In September, this decentralized exchange (DEX) overtook Coinbase in trading volume:
A) Uniswap B) Aave C) Compound D) Both A and B Scroll down for the answer.
Ranking and September Winners and Losers
2020 Top 10 Rank Lots of movement this month: six out of the Top Ten changed positions in September. BCH climbed one from #6 to #5 and BNB made a big move from #10 to #6. Going the opposite direction were BSV, EOS, and Tezos, dropping one, two, and four places respectively. The big story though, at least for anyone who’s been watching crypto for a while, was the ejection of Litecoin from the Top Ten. In just 30 days, LTC fell five places from #7 to #12. For some context, Litecoin’s absence from the Top Ten is a Top Ten Experiment first. It is also the first time since CoinMarketCap has tracked crypto rankings that Litecoin has not has not held a spot in the Top Ten. Drop outs: after nine months of the experiment, 30% of the cryptos that started 2020 in the Top Ten have dropped out. LTC, EOS, and Tezos have been replaced by ADA,LINK, and most recently, DOT. September Winners – Winner, singular: BNB was the only crypto to finish in the green, finished up +25% for the month, and gained four places in the rankings. A very good month for Binance Coin. September Losers – Tezos was the worst performing crypto of the 2020 Top Ten portfolio, losing nearly a third of its value, down -31% for the month. LTC also had a bad month, losing -24% and dropping out of the Top Ten. Since COVID-19 has hammered the sporting world, let’s be overly competitive and pit these cryptos against each other, shall we? Here’s a table showing which cryptos have the most monthly wins and losses nine months into the 2020 Top Ten Crypto Index Fund Experiment: Wins/Losses ETH is in the lead three monthly Ws, followed by Tether and Tezos with two wins each. Even though it is up +79% since January 1st, 2020, BSV has the most monthly losses: it has been the worst performing crypto of the group four out of the first nine months in 2020.
Overall update – ETH maintains strong lead, followed by BNB. 100% of Top Ten are in positive territory.
Ethereum remains firmly in the lead, up +187% on the year. Thanks to a strong month for BNB and a weak month for Tezos,Binance Coin has overtaken XTZ for second place, and is now up +109% in 2020. Discounting Tether (no offense Big-T), EOS (+4%) is the worst performing cryptocurrency of the 2020 Top Ten Portfolio. 100% of the cryptos in this group are in positive territory.
Total Market Cap for the cryptocurrency sector:
The overall crypto market lost about $35B in September, ending the month up +85% since the beginning of this year’s experiment in January 2020. Despite a rough month, this is the second highest month-end level since the 2020 Top Ten Experiment started nine months ago.
Monthly BitDom - 2020 BitDom ticked up slightly this month, but is still lower than it has been for most of the year. As always, a low BitDom reflects a greater appetite for altcoins. For context, the BitDom range since the beginning of the experiment in January 2020 has been roughly between 57% and 68%.
Overall return on investment since January 1st, 2020:
After an initial $1000 investment on January 1st, the 2020 Top Ten Portfolio is now worth $1,536, up +56%. This is the best performing of the three Top Ten Crypto Index Fund Portfolios, but not by much: the 2019 Top Ten came in at +54% in September. Here’s the month by month ROI of the 2020 Top Ten Experiment, hopefully helpful to maintain perspective and provide an overview as we go along: Monthly ROI - 2020 Top Ten Even during the zombie apocalypse blip in March, the 2020 Top Ten has managed to end every month so far in the green (for a mirror image, check out the all red table you’ll find in the 2018 experiment). The range of monthly ROI for the 2020 Top Ten has been between a low of +7% in March and high of +83% in August. So, how does the 2020 Top Ten Experiment compare to the parallel projects?
Taken together, here’s the bottom bottom bottom line for the three portfolios: After a $3000 investment in the 2018, 2019, and 2020 Top Ten Cryptocurrencies, the combined portfolios are worth $3,340 ($238+ $1,538 +$1,564). That’s up about +11% for the three combined portfolios, compared to +31% last month. Lost in the numbers? Here’s a table to help visualize the progress of the combined portfolios: Combined ROI - UP +11% That’s a +11% gain by buying $1k of the cryptos that happened to be in the Top Ten on January 1st, 2018, 2019, and 2020. But what if I’d gone all in on only one Top Ten crypto for the past three years? While many have come and gone over the life of the experiment, five cryptos have started in Top Ten for all three years: BTC, ETH, XRP, BCH, and LTC (Big L, no pressure, but if you don’t claw yourself back in the Top Ten by January 2021, you’re out of the club). Let’s take a look: Three Year Club At this point in the Experiments, Ethereum (+104%) would have easily returned the most, followed by BTC (+77%). On the other hand, following this approach with XRP, I would have been down nearly a third at -31%. So that’s the Top Ten Crypto Index Fund Experiments snapshot. Let’s take a look at how traditional markets are doing.
Comparison to S&P 500
I’m also tracking the S&P 500 as part of my experiment to have a comparison point to traditional markets. The S&P slipped a bit from an all time high in August and is now up just +5% in 2020. Over the same time period, the 2020 Top Ten Crypto Portfolio is returning about +56%. The initial $1k investment in crypto is now worth about $1,563. That same $1k I put into crypto in January 2020 would be worth $1050 had it been redirected to the S&P 500 instead. That’s a $513 difference on a $1k investment, one of the largest gaps in favor of crypto all year. But that’s just 2020. What about in the longer term? What if I invested in the S&P 500 the same way I did during the first three years of the Top Ten Crypto Index Fund Experiments? What I like to call the world’s slowest dollar cost averaging method? Here are the figures:
$1000 investment in S&P 500 on January 1st, 2018 = $1260 today
$1000 investment in S&P 500 on January 1st, 2019 = $1350 today
$1000 investment in S&P 500 on January 1st, 2020 = $1050 today
So, taken together, here’s the bottom bottom bottom line for a similar approach with the S&P: After three $1,000 investments into an S&P 500 index fund in January 2018, 2019, and 2020, my portfolio would be worth $3,660. That $3,660 is up +22%since January 2018, compared to a +11% gain of the combined Top Ten Crypto Experiment Portfolios over the same period of time. That’s an 11% swing in favor of the S&P 500 and breaks a two month mini-streak of wins from the Top Ten crypto portfolios. For those keeping track or unable to see the table above: that’s seven monthly victories for the S&P vs. two monthly victories for crypto. The largest gap so far was a 22% difference in favor of the S&P back in June.
September saw losses for both traditional and crypto markets, but crypto got hit harder. What can we expect for the rest of 2020? The Neverending Year is entering the final quarter and is not finished with us yet: a lot can and will happen in the remaining months. More volatility is no doubt to come as we enter the final stretch of a truly unpredictable and exhausting year. Buckle up. Stay healthy and take care of yourselves out there. Thanks for reading and for supporting the experiment. I hope you’ve found it helpful. I continue to be committed to seeing this process through and reporting along the way. Feel free to reach out with any questions and stay tuned for progress reports. Keep an eye out for the original 2018 Top Ten Crypto Index Fund Experiment and the 2019 Top Ten Experiment follow up experiment.
EDIT : Thanks to everybody for pointing out the few mistakes/improvements that can be made in this new-player level guide. For the sake of summarizing here : - Intel documents are NOT worth 250k. I didn't check them on the flea before writing this and for some reason I always remembered them at 250k. Game is in maintenance so I can't check the real price. That being said, it's still profitable to craft USB into Intel, it's just not x2 profitable. - Scav case : moonshine / intel docs, some people seem to say they've never been profitable. I personally *did not* measure those, I eyeballed it. I'm working on so much shit that I didn't bother. On average I think that I'm in a net positive, but it's as believable as people saying they're not : without proof we can't really say for sure. That bein said, it's certainly more profitable to run lower-tier scav runs that are *faster* when you're online, and to run a moonshine or intel when you log off. It's more efficient to get a lot of runs while you can re-start them every time. - Crafting moonshine : It's not profitable to spam it ; I was under the assumption that the average player who will read this will usually not play for 4-5 hours straight and will end up collecting yesterday's moonshine, craft a new one, and that's it. If that's you're rythm then yes, spam it. If you intend to play more than one craft worth's of time, then you will craft moonshine faster than you can spend it, and it's not really worth to sell it on the flea except to up your market reputation for a small loss (about 10k). So in short : craft moonshine to be able to start a moonshine run for when you log off, but you don't *need* more than that.
Check this out
Here is some actual data on the lavatory !! Hey everybody ! I know it can be a struggle to get a stable economy in this game, especially when you die a lot. Today I'm gonna try and give a few guidelines on how to make money safely, efficiently, fast, or in any other way we can think of. If you're struggling to stay above the 15-20 million rouble treshold, this guide is definitely for you. Very often I'll hear newer players say "Damn I can't seem to make money, I keep loosing. Every time I take gear I die instantly". There is some truth in that. Today I'll help you improve your survival rate, but most importantly I'll unbalance the other side of the equation. When you complain about losing a lot of money, I will help you spend less by a significant margin, as well as earn more. You'll also get rid of gear fera naturally. Remember this throughout this very, very long read : It all depends on how you want to play, and how much. Some of these tips will not fit how you want to play the game, and like Nikita always says : this game is supposed to be fun before anything else.
Safety Score : 100% Reward : Moderate but very stable. Maxing your hideout should be one of your top priorities, probably before telling your mom how much you love her every now and then. If you're not doing either of those, the big gamer in you knows what to do. Early wipe, save your fuel for when you're online and playing. If you're playing, your generator should definitely be running and all your stations should be crafting something. Once you have Medstation 1, Workbench 1 and Lavatory 2, you really have no reason to turn your generator off when you're playing. Once you have the bitcoin farm, you should never turn off the generator. Medstation : Craft salewas and/or IFAKs permanently. They cost 8k and sell for 15k. That's a net profit of about 25k / hour for salewas, as well as never having to buy any. Lavatory : Always be crafting Bleach. If you have 2 empty blue fuel, use those empty cans to craft a Magazine case. You can then keep the magazine cases until you've enough for your liking and sell those for a good profit. The bleach you will use to buy the 6B47 helmets which are better than the SSh-68 helmets. Buying from 2x bleach barter at ragman level 1 means you get the helmet for 18k (instead of 33k on the market). This helmet has better head coverage, less slow/negative effects, less weight, has a slot for a mount, has +11 ergonomics AND is cheaper than the 22k SSh-68. That being said, it has a slight noise reduction that the Ssh does not have. If you wear headphones I'd say this is negligible but debatable. I prefer to have the extra protection and ergonomics for sure, considering it's slightly cheaper. You can also barter for that helmet and instantly sell it back for a profit (five times) and level up ragman money requirements. Bleach can also be traded for the Blackjack backpack at level 4, as well as the TTV rig at level 2. You should definitely do it. Sell excess bleach on the flea market when the prices are around 10.5k or more. (around midnight Central European Time). Workbench : You can buy Power Cords and craft Wires forever and always make a profit. Buy in the morning and sell in the evening for better profits (CET timezone). For even more profit, you can craft gunpowders and ammo which tend to also be ridiculously pricy at night. Buying grenades from Peacekeeper and crafting green (Eagle) gunpowder is a good way to make a lot of money and level up Peacekeeper. Intel Center : You main objective is to get this one to level 3 for reduced fees and better quest rewards, but also access to the bitcoin farm at level 2. If you need FiR for quests, craft that. When you're done craft Intel Documents at all times (buy the USB), and use it for scav case or sell for a x2 profit. ( 3x40 for USB = 120, documents sell for 250) Bitcoin Farm : Once you have it, spend all your money on GPU until its maxxed, then level it up even more. The BTC farm is definitely worth it. At 50GPU you need to connect every 15 hours to clic. If you can't, keep it level 2 and connect every 24 hours to clic. Even at level 1 its worth. But its much, much faster at higher levels. From 0 to 50 GPUs it takes about 30 days to pay for itself. GPUs should not be sold until you maxxed it. Water Collector : Must be running at all times. Buy the components if you don't have them. Booze Generator : Must be running at all times. Buy the components if you don't have them. Scav Case : Always have it running on moonshine, and use intel documents once you're done crafting one. Nutrition Unit : It's not really worth crafting sugar to put in the Booze gen, as the price for chocolate is pretty much = the price of sugar. So buy the sugar instead and craft something else. I tend to craft Hot Rods when the prices are good (morning) and then use them to barter 5.45 BS Ammo with Prapor or sell for a profit. If you do all that, you should have about 150k an hour fairly easily. Don't forget to check it between every raid.
Safety Score : 100% Reward : Quite good. Once your mom has received all the love she deserves and your hideout is taken care of, you should have max traders (traders are a requirement for most of the hideout anyway). Traders level 4 will net you much better prices on most mods and open very good barter trades. Buy as much as you can from barter trades. You can buy almost everything from it, and it's usually at least 25% cheaper to buy the requirements and then do the barter. Ragman4 has the CPC Armored Rig which is level 5 armor, you'll get it for about 200k instead of 250k on the flea. The Slick is also much cheaper. The Blackjack backpack is literally half priced. You can also NOT use what you barter and just sell it back to a dealer (sometimes the same from which you bartered) for a profit as well as having 2 times the loyalty money increase (from bartering then from selling). Another good example is buying a Recbat 14k from the market, getting an ADAR for skier, selling it to Mechanic and winning 8k just like that. You can find every single barter that nets a profit yourself and just buy-resell and you'll probably make another 100k every reset, if you really are struggling and have the patience. I personally advise to just use the equipment for yourself unless you're levelling traders, but I wouldn't go as far as buying all profitable items every reset. Every trader at every level has good barters. You can make a full decent kit at level 1 traders for about 40k roubles on barter, instead of 90 if you buy it all. (Paca for masks, helmet for bleach, ADAR for recbatt, salewa from craft, backpack, etc. all barters) Bleach is beautiful and is coveted in the real world for its ability to cure diseases.
Safety Score : 100% Reward : Very profitable. Don't mod out of your reach. Don't mod Meta. If money is an issue for you, having +1 ergo won't change your life. For example, Priced at 10k roubles Priced at 45k Roubles See where I'm going with this? If you have money, sure, go for the Shift. If you wanna have fun and try, sure, go for it as well. But if you're struggling, buy 4 cobras and mod 4 guns for the price of 1% recoil which will not make you a gamer god anyway. Also, do NOT buy mods from the flea market when you see you can buy them from traders. Look at the top of the market, if the mod is greyed out, look at the price. It means you don't have access (yet). If the price is too inflated for you, find another mod. There are always other mods. You can make 2 AKMs that have a difference of 2% recoil and 4 Ergonomics and have a 150k price difference. It's up to you. When money is the issue, this was the answer. Note : Some guns are inherently much more expensive. Guns shooting 5.56 or 5.45 tend to be more expensive than 7.62. AKMs are VERY good budget guns. They're a bit harder to handle, but you can get a fully modded AK for 150-200k, where as you will have an entry level M4 for that price. 7.62 PS ammo is also incredibly cheap while being decent. Play 7.62 if you're struggling with money. It's not meta, but it's far more than enough, trust me. You'll rarely lose fights exclusively because you had PS ammo in an AKM. Rarely.
How much you usually extract with, on average, per map
How much you usually go in raid with, on average, per map
These will help us measure how much you fuck up or not. Lets make it simple. If you have a 500k loadout and you usually extract with 100k, at 10% survival rate, that means you will spend 500k x 10 = 5.000.000 roubles over 10 raids on average, die 9 times, and earn 100k once. This very obvious example shows the loss. Basically we're gonna try and balance that equation so that you never lose money on average. You'll have ups and downs obviously, but over a week or two, it'll smooth things out for you, like math always does in a pleasant conversation with a girl. So what can you do to improve that equation ?
4.1 Improve survival rate
Seems simple enough, DIE LESS. You do not need to be good, smart, or special to die less. If you die a lot, do something different. If you die less, try more of that. Explore statistical advantages through different gameplay. What can you do to die less practically? Here is a list of checkboxes you can tick depending on your money, skill, mood, or any other factor like the map and sheer luck:
Fight from a bigger distance. People miss more from far (so will you, but killing less is irrelevant when you want to die less)
Fight with better gear (supressed, better armor, better ammo, etc.). Its expensive, but it technically helps
Don't fight at all. Avoid fights, run away from gunshots. 99.3% of people who didn't get shot survive a raid.
Wait more, play slowly. If you go with the flow of players, you'll be with the players. Avoid that "wave" and stay behind it. When you come across players trying to extract to where you spawned, hide.
Play with friends if you have any. If not, your mom loves you and so do I. I do coaching so do a lot of other decent players, look it up.
Whenever you die, look at what killed you. Did you take a risk ? Did you lack skill ? Were you out of position ? Were you unlucky ? Try to be as OBJECTIVE as possible even in the frustration. It's pretty much always your fault if you died, avoid toxicity and learn something from that instead. If you took a fight with good gear and ammo and just lost, its probably skill/positioning. It's fine. Learn the game, fight differently, and with time it'll get better. If you were in the open, don't go in the open. If you were sprinting in the middle of interchange and got ambushed, well. Don't do that. Learn.
Do all that, it'll give you a LOT of data to actually improve by just doing something different without really being fastestronger, just smarter. And I repeat : you can do some of it, all of it, it depends on what you like, what you're comfortable with, and the time/investment you're putting in the game. It's okay to play at your own pace.
4.2 Reduce gear cost
The second part of our "profit equation" above is how much gear you take with you. Using previous tips, reduce that cost. Barters, cheaper mods, etc.
4.3 Increase extracted value
This one is not as tricky as it sounds. Basically there are two ways to extract with more money in the backpack :
Know what/where to loot
Have a bigger backpack.
The goal is to pay for the gear you will loose when you die while making a profit on top. That one time you extract if you have a MBSS backpack, you'll need items worth like 50k per slot to break even. If you take a tri-zip, suddenly it's only 30k per slot. If you take a blackjack and blackrock from good old ragman, suddenly it's 10k per slot. So you can break even by looting crickents and DVD players almost. See where I'm going ? Always take a tri-zip or bigger unless you're doing something special. That way you can afford to loot shitty areas, take less risk, and survive more while having a little less value. We'll cover that in a minute, but there are ways to loot high value items, moderate value and low value. Those have also different risk/reward. All of those are also map specific. In woods I'll often go with a 6B3TM armored rig for 40k, no helmet, 20k headphones and a sniper rifle. Rest is pouched so does not count. That's less than 100k investment. All players tend to have low value gear so I never extract with a lot either so it balances out. But on Woods, my survival rate is 20% instead of my overall 40%. So I know it's not a map I can reliably make money on, because I measured that accurately over time. This example is very common and should make sense to you. Same goes for interchange where I have more about 50% survival but will tend to go in with 600k worth of gear, but will also often extract with over 500k quite regularly. Different ratios, different values, different purposes. You can measure your own data if you're willing to do so, or you can eyeball it. Eyeballing it is much faster but very inaccurate because you will tend to include emotions in the mix when you die. You'll remember losses ~2x more than your wins (that's somewhat scientifically proven), and if you're eyeballing your loadout you might think you have 600k but really you might have only 450k. I would advise to go hardcore and measure it all for price, initial loadout, losses and earnings, for each map.
5. Money runs
Now money runs are vast and numerous. All include different levels of risk and reward. It's up to you once again to find what you're willing to do for the time it takes, the fun it will give you and how much it will actually help you. You can always try them all for ~50 raids the sake of trying something different and see how your data is impacted. it doesn't have to be 50 in a row if you don't want to. As long as you keep track of it it can be over a whole wipe. You'd have your data ready for the next wipe :) Faster is better though.
5.1 Hatchling runs
Safety Score : 100% Reward : Very Variable. Mentally exhausting. Those are incredibly money efficient. You're investing a gear of 0 value, so whatever you extract with is 100% win, so you cannot possibly lose money that way. Is it fun? Is it rewarding? I don't care, to each is own. Statistcally speaking, hatchling runs are an efficient way to make money. They do however require a little bit of knowledge, but not skill. You'll be much more efficient at doing these kind of runs if you know where to go, what to look for, and how to get there depending on your spawn. That being said, such knoweldge is easily found ; it's nothing complex, it just takes time to learn. Once again, depends on how much you're willing to invest (if not roubles, time).
5.2 Scav runs
Safety Score : 100% Reward : Low-ish Scav runs are also incredibly efficient for the same reason as hatchlings. Except those have a cooldown. Statisticall speaking I have noticed you should always run your scavs as fast as possible on the map where you extract both the fastest and most frequently. The explanation is simple, lets make it simpler : The scav is a button that makes you earn free money. When you press it the button becomes unpressable for some time, when you release the button you earn money (sometimes). That means you want to release the button as often as possible. And for that, you need to release it as fast as possible. It's that simple. So make scavs incredibly fast. I'm talking "Run through" fast. Unless you're looking for FiR items or doing something specific like annoying a streamer, you should literally run straight to the extract every single time, and loot what you have that doesn't make you go out of your way too much. Usually I suggest factory, go in, kill a random scav, loot it, get out. Two weapons is at LEAST 50k, 100 if they have a scope. There you go. That's 100k every 20 minutes (or less with intel center). That's MUCH BETTER than going up to 150-200k but taking 30 minutes to extract, and taking more risk by spending more time in the map. Every second you're in someone can shoot. Nobody can shoot you in the hideout. The exception to that rule is Scavs with a pilgrim which you can take on your favourite loot-run map, probably interchange or reserve. There you should just fill everything you can and extract once you're full, no matter what you have. 30 crickents and an extra gun is fine.
5.3 Stash runs
Safety Score : Very Reward : Okay Those are very very safe and can be done with a pistol and a backpack only. Very cheap, quite unchalleneged, for a moderate reward. Just go on a map that you like and run around and loot all stashes until you're full, then get out. You can vary the map/route depending on the traffic of players. Interchange and shoreline are good contenders for that. It'll net you easy money. Not great money, but definitely safe.
5.4 Loot Runs
Safety Score : Moderate Reward : Quite alright Once you have better knowledge/skill you can start having a specific route in a specific map, depending on a specific spawn. So it'll take time to learn. Usually very similar than a hatchling run except this time you bring moderate gear and go for moderate loots. For example, instead of going for fast techlight, in-and-out interchange, you can decide "alright I'll loot 100% of Oli and the computers in the back", it'll take time, but it'll make good loot. More money than stashes, definitely will see scavs to kill, and most probably some more pvp. More risk. If you win that PvP you have even more loot as well. But overall good reward. Loot runs need to be "scheduled" and thought of after several tries, so you know how much you can take per person depending on backpack size. For example you can't say "lets loot oli" if you have a 5-man with blackjacks, you'll all be empty. Adapt.
Safety Score : Insane Reward : Unreliably moderate This one is pretty obvious. Very risky, unpredictable rewards. Usually better than loot runs when you survive. I won't elaborate on this, because if you're reading this far you're probably struggling in PvP. And the rest of this guide already covers a fair bit.
Safety Score : "Meh" Reward : Very profitable. Now this is very, very important. Always insure your gear. Always. If you die you will get stuff back, pretty much for free. If you're really struggling people won't loot your "trash", so you WILL get it back. If you play in a group it's very likely that people will hide your stuff too. And most importantly : you can insurance fraud. This is the best way to balance the equation we talked about earlier. If you find a decent-ish gun, replace yours. You drop your initial investment by a significant margin, you will definitely get it back, and if you extract it's a flat profit. Weapons don't take inventory slot, so if you have two weapons that are not yours initially they will usually pay for your whole gear. I have quite often left my super-mega-modded HK just for an average M4 or other weapon that I can fight with, just so I can reduce my investment by 350k and up my reward by like 200k instantly. Replace your headphones all the time too, that's an easy -30+30k, same with helmets. even if it's a bit broken or slightly worse. If you're struggling with money, try to leave every raid with at least 3-4 pars of your equipment that aren't yours initially. But value the risk behind this. I won't leave my slick for a Paca at the third minute of a raid just to have that extra 28k. I won't leave my meta-modded HK for a naked mosin. But if it seems decent/doable, do it. It will pay off. Because even if you die, you still get your shit back, and gun is usually the most expensive part of the gear.
7. Final notes
It's all about balance. Find what works *for you* and try shit out. Really, try. You'll die, you'll learn, you'll adapt with data to back that up. I find it crazy that people will die and not try to learn from it. That's how you will improve as a player. First you gotta get smarter, then you'll get better. And with time, skill, mechanics, gamesense, all that will improve on the side. Earning more will snowball in your favour. And if you know you're statistically okay, you will have a much smaller gear fear and enjoy the game more. Sorry for the wall of text, you guys should be used to it with me by now :D I made these guides in video but not in english, so here I am typing it all for you guys. Enjoy :)
What r/fatFIRE can learn from the book, Psychology of Money
My favorite author, Morgan Housel, released his new book, The Psychology of Money, last week. In the book, Housel discussed many interesting psychological phenomenon, through the lens of finance. As I flipped through the pages, I started to realize so much of what's happening in fatFIRE are examples of what's discussed in the book. No One's Crazy The book begins with how your personal experiences with money make up maybe 0.000000001% of what's happened in the world, but maybe 80% of how you think the world works. For example, if you were born in 1970, the S&P 500 increased almost 10-fold, adjusted for inflation, during your teens and 20s. That's an amazing return. If you were born in 1950, the market went literally nowhere in your teens and 20s adjusted for inflation. Two groups of people, separated by chance of their birth year, go through life with a completely different view on how the stock market works. Takeaways forfatFIRE: When you read other posts and comments about what stocks to buy, what startups to join, what's the economy going to be like, what's the best asset allocation, etc., remember that is just a single person's point of view. That person may be from a different generation, earns different incomes, upholds different values, keeps different jobs, and has different degrees of luck. And remember, don't be mean to others. A view about money that one group of people thinks is outrageous can make perfect sense to another. Luck & Risk The next chapter discusses the big role luck and risk plays in someone's life. Luck and risk are two sides of the same coin. Examples from the book: Countless fortunes (and mistakes) owe their outcomes to leverage. The best (and worst) managers drive their employees as hard as they can. "The customers are always right" and "customers don't know what they want" are both accepted business wisdom. The line between "inspiringly bold" and "foolishly reckless" can be a millimeter thick and only visible with hindsight. Risk and luck are doppelgängers. Takeaways forfatFIRE: Be careful who you praise and admire. That commenter who joined a unicorn at Series A may look like a genius on the outside, but they may just be lucky and cannot repeat it again. Be careful who you look down upon and wish to avoid becoming. That poster who joined WeWork may look like a fool, but they made the best decision based on the information they had at a time. They took a risk and got unlucky. Therefore, focus less on specific individuals and case studies and more on broad patterns. Furthermore, when things are going extremely well, realize it's not as good as you think -- like the stock market right now. On the other hand, we should forgive ourselves and leave room for understanding when judging failures -- like the stock market in March. Never Enough The hardest financial skill is getting the goalpost to stop moving. It gets dangerous when the taste of having more -- more money, more power, more prestige -- increases ambition faster than satisfaction. Social comparison is the problem here. A rookie baseball players who earns $500k a year envies Mike Trout who has a 12-year, $430 million contract envies a hedge fund manager who makes $340 million a year envies Warren Buffett who had a $3.5 billion increase in fortune in 2018. There are many things never worth risking, no matter the potential gain. Reputation is invaluable. Freedom and independence are invaluable. Friends and family are invaluable. Being loved by those who you want to love you is invaluable. Happiness is invaluable. And your best shot at keeping these things is knowing when it's time to stop taking risks that might harm them. Knowing when you have enough. Takeaways forfatFIRE: When you make a big gain, it's totally okay to take profit, as long as you keep your ambition down and acknowledge the possibility that it may go higher. If that happens, no need to play the would've should've could've game, because it very well might've gone the other way. When you see someone who got 20x return on Shopify or bet big into Ethereum in 2016, remember they may envy the pre-IPO employees at Shopify or the genius who held Bitcoin since 2010. At the end of the day, do not risk more than what's comfortable in your life for the sake of making huge amount of money, because even if you do make it, you may not find it worth it. Tails, You Win Skipping a few chapters to talk about the prominence of tail events. At the Berkshire Hathaway shareholder meeting in 2013 Warren Buffet said he's owned 400 to 500 stocks during his life and made most of his money on 10 of them. Charlie Munger followed up: "If you remove just a few of Berkshire's top investments, its long-term track record is pretty average." In 2018, Amazon drove 6% of the S&P 500's returns. And Amazon's growth is almost entirely due to Prime and Amazon Web Services, which itself are tail events in a company that has experimented with hundreds of products, from the Fire Phone to travel agencies. Apple was responsible for almost 7% of the index's returns in 2018. And it is driven overwhelmingly by the iPhone, which in the world of tech products is as tail--y as tails get. And who's working at these companies? Google's hiring acceptance rate if 0.2%. Facebook's is 0.1%. Apple's is about 2%. So the people working on these tail projects that drive tail returns have tail careers. Takeaways forfatFIRE: When we pay special attention to a role model's successes we overlook that their gains came from a small percent of their actions. That makes our own failures, losses, and setbacks feel like we're doing something wrong. When you accept that tails drive everything is business, investing and finance you will realize that it's normal for lots of things to go wrong, break, fail and fall. If you are a good stock picker you'll be right maybe half the time. If you're a good business leader maybe half of your product and strategy ideas will work. If you're a good investor most years will be just OK, and plenty will be bad. If you're a good worker you'll find the right company in the right field after several attempts and trials. And that's if you're good. Freedom The highest form of wealth is the ability to wake up every morning and say "I can do whatever I want today." The ability to do what you want, when you want, with who you want, for as long as you want, is priceless. It is the highest dividend money pays. Research has shown having a strong sense of controlling one's life is a more dependable predictor of positive feelings of wellbeing than any of the objective conditions of life we have considered. People like to feel like they're in control -- in the drivers' seat. When we try to get them to do something, they feel disempowered. Rather than feeling like they made the choice, they feel like we made it for them. So they say no or do something else, even when they might have originally been happy to go along. Takeaways forfatFIRE: Most of you probably are working thought-based and decision job, your tool is your head, which never leaves you. You might be thinking about your project during your commute, as you're making dinner, while you put your kids to sleep, and when you wake up stressed at three in the morning. You might be on the clock for fewer hours than you would in 1050. But it feels like you're working 24/7. If this feels like you, and you do not like it, it is totally fine to switch to a job that pays less but gives you more freedom and independence, because freedom and independence are what FatFire is all about. --- I'm only half way into the book, but I can tell this will be one of the best finance book of 2020. If you guys find this useful, happy to come back next week with more insights once I've gotten to the end. I like talking about these things on Twitter too. Edit: here's part 2 and here's a Twitter thread of the best snippets
What r/investing can learn from the book, Psychology of Money
My favorite author, Morgan Housel, released his new book, The Psychology of Money, last week. In the book, Housel discussed many interesting psychological phenomenon, through the lens of finance. As I flipped through the pages, I started to realize so much of what's happening in investing are examples of what's discussed in the book. No One's Crazy The book begins with how your personal experiences with money make up maybe 0.000000001% of what's happened in the world, but maybe 80% of how you think the world works. For example, if you were born in 1970, the S&P 500 increased almost 10-fold, adjusted for inflation, during your teens and 20s. That's an amazing return. If you were born in 1950, the market went literally nowhere in your teens and 20s adjusted for inflation. Two groups of people, separated by chance of their birth year, go through life with a completely different view on how the stock market works. Takeaways forinvesting: When you read other posts and comments about what stocks to buy, when to sell, what's likely to happen next, what's the best asset allocation, etc., remember that is just a single person's point of view. That person may be from a different generation, earns different incomes, upholds different values, keeps different jobs, and has different degrees of luck. And remember, don't be mean to others. A view about money that one group of people thinks is outrageous can make perfect sense to another. Luck & Risk The next chapter discusses the big role luck and risk plays in someone's life. Luck and risk are two sides of the same coin. Examples from the book: Countless fortunes (and mistakes) owe their outcomes to leverage. The best (and worst) managers drive their employees as hard as they can. "The customers are always right" and "customers don't know what they want" are both accepted business wisdom. The line between "inspiringly bold" and "foolishly reckless" can be a millimeter thick and only visible with hindsight. Risk and luck are doppelgängers. Takeaways forinvesting: Be careful who you praise and admire. That commenter who bought $SHOP at $30 may look like a genius on the outside, but they may just be lucky and cannot repeat it again. Be careful who you look down upon and wish to avoid becoming. That poster who put a bull argument for Luckin Coffee may look like a fool, but they made the best decision based on the information they had at a time. They took a risk and got unlucky. Therefore, focus less on specific individuals and case studies and more on broad patterns. Furthermore, when things are going extremely well, realize it's not as good as you think -- like the stock market right now. On the other hand, we should forgive ourselves and leave room for understanding when judging failures -- like the stock market in March. Never Enough The hardest financial skill is getting the goalpost to stop moving. It gets dangerous when the taste of having more -- more money, more power, more prestige -- increases ambition faster than satisfaction. Social comparison is the problem here. A rookie baseball players who earns $500k a year envies Mike Trout who has a 12-year, $430 million contract envies a hedge fund manager who makes $340 million a year envies Warren Buffett who had a $3.5 billion increase in fortune in 2018. There are many things never worth risking, no matter the potential gain. Reputation is invaluable. Freedom and independence are invaluable. Friends and family are invaluable. Being loved by those who you want to love you is invaluable. Happiness is invaluable. And your best shot at keeping these things is knowing when it's time to stop taking risks that might harm them. Knowing when you have enough. Takeaways forinvesting: When you make a big gain, it's totally okay to take profit, as long as you keep your ambition down and acknowledge the possibility that it may go higher. If that happens, no need to play the would've should've could've game, because it very well might've gone the other way. When you see someone who got 20x return on Amazon or bet big into Ethereum in 2016, remember they may envy the pre-IPO employees at Amazon or the genius who held Bitcoin since 2010. At the end of the day, do not risk more than what's comfortable in your life for the sake of making huge amount of money, because even if you do make it, you may not find it worth it. Tails, You Win Skipping a few chapters to talk about the prominence of tail events. At the Berkshire Hathaway shareholder meeting in 2013 Warren Buffet said he's owned 400 to 500 stocks during his life and made most of his money on 10 of them. Charlie Munger followed up: "If you remove just a few of Berkshire's top investments, its long-term track record is pretty average." In 2018, Amazon drove 6% of the S&P 500's returns. And Amazon's growth is almost entirely due to Prime and Amazon Web Services, which itself are tail events in a company that has experimented with hundreds of products, from the Fire Phone to travel agencies. Apple was responsible for almost 7% of the index's returns in 2018. And it is driven overwhelmingly by the iPhone, which in the world of tech products is as tail--y as tails get. And who's working at these companies? Google's hiring acceptance rate if 0.2%. Facebook's is 0.1%. Apple's is about 2%. So the people working on these tail projects that drive tail returns have tail careers. Takeaways forinvesting: When we pay special attention to a role model's successes we overlook that their gains came from a small percent of their actions. That makes our own failures, losses, and setbacks feel like we're doing something wrong. When you accept that tails drive everything is business, investing and finance you will realize that it's normal for lots of things to go wrong, break, fail and fall. If you are a good stock picker you'll be right maybe half the time. If you're a good business leader maybe half of your product and strategy ideas will work. If you're a good investor most years will be just OK, and plenty will be bad. If you're a good worker you'll find the right company in the right field after several attempts and trials. And that's if you're good. Freedom The highest form of wealth is the ability to wake up every morning and say "I can do whatever I want today." The ability to do what you want, when you want, with who you want, for as long as you want, is priceless. It is the highest dividend money pays. Research has shown having a strong sense of controlling one's life is a more dependable predictor of positive feelings of wellbeing than any of the objective conditions of life we have considered. People like to feel like they're in control -- in the drivers' seat. When we try to get them to do something, they feel disempowered. Rather than feeling like they made the choice, they feel like we made it for them. So they say no or do something else, even when they might have originally been happy to go along. Takeaways forinvesting: If your job is a thought-based and decision job, your tool is your head, which never leaves you. You might be thinking about your project during your commute, as you're making dinner, while you put your kids to sleep, and when you wake up stressed at three in the morning. You might be on the clock for fewer hours than you would in 1050. But it feels like you're working 24/7. If this feels like you, and you do not like it, it is totally fine to switch to a job that pays less but gives you more freedom and independence, because freedom and independence are ultimate form of wealth. --- I'm only half way into the book, but I can tell this will be one of the best finance book of 2020. If you guys find this useful, happy to come back next week with more insights once I've gotten to the end.
A common sentiment is brewing online; a shared desire for the internet that might have been. After decades of corporate encroachment, you don't need to be a power user to realize that something has gone very wrong. In the early days of the internet, the future was bright. In that future, when you sent an instant message, it traveled directly to the recipient. When you needed to pay a friend, you announced a transfer of value to their public key. When an app was missing a feature you wanted, you opened up the source code and implemented it. When you took a picture on your phone, it was immediately encrypted and backed up to storage that you controlled. In that future, people would laugh at the idea of having to authenticate themselves to some corporation before doing these things. What did we get instead? Rather than a network of human-sized communities, we have a handful of enormous commons, each controlled by a faceless corporate entity. Hey user, want to send a message? You can, but we'll store a copy of it indefinitely, unencrypted, for our preference-learning algorithms to pore over; how else could we slap targeted ads on every piece of content you see? Want to pay a friend? You can—in our Monopoly money. Want a new feature? Submit a request to our Support Center and we'll totally maybe think about it. Want to backup a photo? You can—inside our walled garden, which only we (and the NSA, of course) can access. Just be careful what you share, because merely locking you out of your account and deleting all your data is far from the worst thing we could do. You rationalize this: "MEGACORP would never do such a thing; it would be bad for business." But we all know, at some level, that this state of affairs, this inversion of power, is not merely "unfortunate" or "suboptimal" – No. It is degrading. Even if MEGACORP were purely benevolent, it is degrading that we must ask its permission to talk to our friends; that we must rely on it to safeguard our treasured memories; that our digital lives are completely beholden to those who seek only to extract value from us. At the root of this issue is the centralization of data. MEGACORP can surveil you—because your emails and video chats flow through their servers. And MEGACORP can control you—because they hold your data hostage. But centralization is a solution to a technical problem: How can we make the user's data accessible from anywhere in the world, on any device? For a long time, no alternative solution to this problem was forthcoming. Today, thanks to a confluence of established techniques and recent innovations, we have solved the accessibility problem without resorting to centralization. Hashing, encryption, and erasure encoding got us most of the way, but one barrier remained: incentives. How do you incentivize an anonymous stranger to store your data? Earlier protocols like BitTorrent worked around this limitation by relying on altruism, tit-for-tat requirements, or "points" – in other words, nothing you could pay your electric bill with. Finally, in 2009, a solution appeared: Bitcoin. Not long after, Sia was born. Cryptography has unleashed the latent power of the internet by enabling interactions between mutually-distrustful parties. Sia harnesses this power to turn the cloud storage market into a proper marketplace, where buyers and sellers can transact directly, with no intermediaries, anywhere in the world. No more silos or walled gardens: your data is encrypted, so it can't be spied on, and it's stored on many servers, so no single entity can hold it hostage. Thanks to projects like Sia, the internet is being re-decentralized. Sia began its life as a startup, which means it has always been subjected to two competing forces: the ideals of its founders, and the profit motive inherent to all businesses. Its founders have taken great pains to never compromise on the former, but this often threatened the company's financial viability. With the establishment of the Sia Foundation, this tension is resolved. The Foundation, freed of the obligation to generate profit, is a pure embodiment of the ideals from which Sia originally sprung. The goals and responsibilities of the Foundation are numerous: to maintain core Sia protocols and consensus code; to support developers building on top of Sia and its protocols; to promote Sia and facilitate partnerships in other spheres and communities; to ensure that users can easily acquire and safely store siacoins; to develop network scalability solutions; to implement hardforks and lead the community through them; and much more. In a broader sense, its mission is to commoditize data storage, making it cheap, ubiquitous, and accessible to all, without compromising privacy or performance. Sia is a perfect example of how we can achieve better living through cryptography. We now begin a new chapter in Sia's history. May our stewardship lead it into a bright future.
Today, we are proposing the creation of the Sia Foundation: a new non-profit entity that builds and supports distributed cloud storage infrastructure, with a specific focus on the Sia storage platform. What follows is an informal overview of the Sia Foundation, covering two major topics: how the Foundation will be funded, and what its funds will be used for.
The Sia Foundation will be structured as a non-profit entity incorporated in the United States, likely a 501(c)(3) organization or similar. The actions of the Foundation will be constrained by its charter, which formalizes the specific obligations and overall mission outlined in this document. The charter will be updated on an annual basis to reflect the current goals of the Sia community. The organization will be operated by a board of directors, initially comprising Luke Champine as President and Eddie Wang as Chairman. Luke Champine will be leaving his position at Nebulous to work at the Foundation full-time, and will seek to divest his shares of Nebulous stock along with other potential conflicts of interest. Neither Luke nor Eddie personally own any siafunds or significant quantities of siacoin.
The primary source of funding for the Foundation will come from a new block subsidy. Following a hardfork, 30 KS per block will be allocated to the "Foundation Fund," continuing in perpetuity. The existing 30 KS per block miner reward is not affected. Additionally, one year's worth of block subsidies (approximately 1.57 GS) will be allocated to the Fund immediately upon activation of the hardfork. As detailed below, the Foundation will provably burn any coins that it cannot meaningfully spend. As such, the 30 KS subsidy should be viewed as a maximum. This allows the Foundation to grow alongside Sia without requiring additional hardforks. The Foundation will not be funded to any degree by the possession or sale of siafunds. Siafunds were originally introduced as a means of incentivizing growth, and we still believe in their effectiveness: a siafund holder wants to increase the amount of storage on Sia as much as possible. While the Foundation obviously wants Sia to succeed, its driving force should be its charter. Deriving significant revenue from siafunds would jeopardize the Foundation's impartiality and focus. Ultimately, we want the Foundation to act in the best interests of Sia, not in growing its own budget.
The Foundation inherits a great number of responsibilities from Nebulous. Each quarter, the Foundation will publish the progress it has made over the past quarter, and list the responsibilities it intends to prioritize over the coming quarter. This will be accompanied by a financial report, detailing each area of expenditure over the past quarter, and forecasting expenditures for the coming quarter. Below, we summarize some of the myriad responsibilities towards which the Foundation is expected to allocate its resources.
Maintain and enhance core Sia software
Arguably, this is the most important responsibility of the Foundation. At the heart of Sia is its consensus algorithm: regardless of other differences, all Sia software must agree upon the content and rules of the blockchain. It is therefore crucial that the algorithm be stewarded by an entity that is accountable to the community, transparent in its decision-making, and has no profit motive or other conflicts of interest. Accordingly, Sia’s consensus functionality will no longer be directly maintained by Nebulous. Instead, the Foundation will release and maintain an implementation of a "minimal Sia full node," comprising the Sia consensus algorithm and P2P networking code. The source code will be available in a public repository, and signed binaries will be published for each release. Other parties may use this code to provide alternative full node software. For example, Nebulous may extend the minimal full node with wallet, renter, and host functionality. The source code of any such implementation may be submitted to the Foundation for review. If the code passes review, the Foundation will provide "endorsement signatures" for the commit hash used and for binaries compiled internally by the Foundation. Specifically, these signatures assert that the Foundation believes the software contains no consensus-breaking changes or other modifications to imported Foundation code. Endorsement signatures and Foundation-compiled binaries may be displayed and distributed by the receiving party, along with an appropriate disclaimer. A minimal full node is not terribly useful on its own; the wallet, renter, host, and other extensions are what make Sia a proper developer platform. Currently, the only implementations of these extensions are maintained by Nebulous. The Foundation will contract Nebulous to ensure that these extensions continue to receive updates and enhancements. Later on, the Foundation intends to develop its own implementations of these extensions and others. As with the minimal node software, these extensions will be open source and available in public repositories for use by any Sia node software. With the consensus code now managed by the Foundation, the task of implementing and orchestrating hardforks becomes its responsibility as well. When the Foundation determines that a hardfork is necessary (whether through internal discussion or via community petition), a formal proposal will be drafted and submitted for public review, during which arguments for and against the proposal may be submitted to a public repository. During this time, the hardfork code will be implemented, either by Foundation employees or by external contributors working closely with the Foundation. Once the implementation is finished, final arguments will be heard. The Foundation board will then vote whether to accept or reject the proposal, and announce their decision along with appropriate justification. Assuming the proposal was accepted, the Foundation will announce the block height at which the hardfork will activate, and will subsequently release source code and signed binaries that incorporate the hardfork code. Regardless of the Foundation's decision, it is the community that ultimately determines whether a fork is accepted or rejected – nothing can change that. Foundation node software will never automatically update, so all forks must be explicitly adopted by users. Furthermore, the Foundation will provide replay and wipeout protection for its hard forks, protecting other chains from unintended or malicious reorgs. Similarly, the Foundation will ensure that any file contracts formed prior to a fork activation will continue to be honored on both chains until they expire. Finally, the Foundation also intends to pursue scalability solutions for the Sia blockchain. In particular, work has already begun on an implementation of Utreexo, which will greatly reduce the space requirements of fully-validating nodes (allowing a full node to be run on a smartphone) while increasing throughput and decreasing initial sync time. A hardfork implementing Utreexo will be submitted to the community as per the process detailed above. As this is the most important responsibility of the Foundation, it will receive a significant portion of the Foundation’s budget, primarily in the form of developer salaries and contracting agreements.
Support community services
We intend to allocate 25% of the Foundation Fund towards the community. This allocation will be held and disbursed in the form of siacoins, and will pay for grants, bounties, hackathons, and other community-driven endeavours. Any community-run service, such as a Skynet portal, explorer or web wallet, may apply to have its costs covered by the Foundation. Upon approval, the Foundation will reimburse expenses incurred by the service, subject to the exact terms agreed to. The intent of these grants is not to provide a source of income, but rather to make such services "break even" for their operators, so that members of the community can enrich the Sia ecosystem without worrying about the impact on their own finances.
Ensure easy acquisition and storage of siacoins
Most users will acquire their siacoins via an exchange. The Foundation will provide support to Sia-compatible exchanges, and pursue relevant integrations at its discretion, such as Coinbase's new Rosetta standard. The Foundation may also release DEX software that enables trading cryptocurrencies without the need for a third party. (The Foundation itself will never operate as a money transmitter.) Increasingly, users are storing their cryptocurrency on hardware wallets. The Foundation will maintain the existing Ledger Nano S integration, and pursue further integrations at its discretion. Of course, all hardware wallets must be paired with software running on a computer or smartphone, so the Foundation will also develop and/or maintain client-side wallet software, including both full-node wallets and "lite" wallets. Community-operated wallet services, i.e. web wallets, may be funded via grants. Like core software maintenance, this responsibility will be funded in the form of developer salaries and contracting agreements.
Protect the ecosystem
When it comes to cryptocurrency security, patching software vulnerabilities is table stakes; there are significant legal and social threats that we must be mindful of as well. As such, the Foundation will earmark a portion of its fund to defend the community from legal action. The Foundation will also safeguard the network from 51% attacks and other threats to network security by implementing softforks and/or hardforks where necessary. The Foundation also intends to assist in the development of a new FOSS software license, and to solicit legal memos on various Sia-related matters, such as hosting in the United States and the EU. In a broader sense, the establishment of the Foundation makes the ecosystem more robust by transferring core development to a more neutral entity. Thanks to its funding structure, the Foundation will be immune to various forms of pressure that for-profit companies are susceptible to.
Drive adoption of Sia
Although the overriding goal of the Foundation is to make Sia the best platform it can be, all that work will be in vain if no one uses the platform. There are a number of ways the Foundation can promote Sia and get it into the hands of potential users and developers. In-person conferences are understandably far less popular now, but the Foundation can sponsor and/or participate in virtual conferences. (In-person conferences may be held in the future, permitting circumstances.) Similarly, the Foundation will provide prizes for hackathons, which may be organized by community members, Nebulous, or the Foundation itself. Lastly, partnerships with other companies in the cryptocurrency space—or the cloud storage space—are a great way to increase awareness of Sia. To handle these responsibilities, one of the early priorities of the Foundation will be to hire a marketing director.
The Foundation Fund will be controlled by a multisig address. Each member of the Foundation's board will control one of the signing keys, with the signature threshold to be determined once the final composition of the board is known. (This threshold may also be increased or decreased if the number of board members changes.) Additionally, one timelocked signing key will be controlled by David Vorick. This key will act as a “dead man’s switch,” to be used in the event of an emergency that prevents Foundation board members from reaching the signature threshold. The timelock ensures that this key cannot be used unless the Foundation fails to sign a transaction for several months. On the 1st of each month, the Foundation will use its keys to transfer all siacoins in the Fund to two new addresses. The first address will be controlled by a high-security hot wallet, and will receive approximately one month's worth of Foundation expenditures. The second address, receiving the remaining siacoins, will be a modified version of the source address: specifically, it will increase the timelock on David Vorick's signing key by one month. Any other changes to the set of signing keys, such as the arrival or departure of board members, will be incorporated into this address as well. The Foundation Fund is allocated in SC, but many of the Foundation's expenditures must be paid in USD or other fiat currency. Accordingly, the Foundation will convert, at its discretion, a portion of its monthly withdrawals to fiat currency. We expect this conversion to be primarily facilitated by private "OTC" sales to accredited investors. The Foundation currently has no plans to speculate in cryptocurrency or other assets. Finally, it is important that the Foundation adds value to the Sia platform well in excess of the inflation introduced by the block subsidy. For this reason, the Foundation intends to provably burn, on a quarterly basis, any coins that it cannot allocate towards any justifiable expense. In other words, coins will be burned whenever doing so provides greater value to the platform than any other use. Furthermore, the Foundation will cap its SC treasury at 5% of the total supply, and will cap its USD treasury at 4 years’ worth of predicted expenses. Addendum: Hardfork Timeline We would like to see this proposal finalized and accepted by the community no later than September 30th. A new version of siad, implementing the hardfork, will be released no later than October 15th. The hardfork will activate at block 293220, which is expected to occur around 12pm EST on January 1st, 2021.
Addendum: Inflation specifics The total supply of siacoins as of January 1st, 2021 will be approximately 45.243 GS. The initial subsidy of 1.57 GS thus increases the supply by 3.47%, and the total annual inflation in 2021 will be at most 10.4% (if zero coins are burned). In 2022, total annual inflation will be at most 6.28%, and will steadily decrease in subsequent years.
We see the establishment of the Foundation as an important step in the maturation of the Sia project. It provides the ecosystem with a sustainable source of funding that can be exclusively directed towards achieving Sia's ambitious goals. Compared to other projects with far deeper pockets, Sia has always punched above its weight; once we're on equal footing, there's no telling what we'll be able to achieve. Nevertheless, we do not propose this change lightly, and have taken pains to ensure that the Foundation will act in accordance with the ideals that this community shares. It will operate transparently, keep inflation to a minimum, and respect the user's fundamental role in decentralized systems. We hope that everyone in the community will consider this proposal carefully, and look forward to a productive discussion.
Just for discussion: what percentage of your net worth is in cryptocurrency?
Sitting there today, looking at the dip, and thinking "is there any coin you want to buy currently?" I started to look in earnest how much of my "net worth" is in crypto, and whether it's a comfortable amount (spoiler: it is). I'm 37, with about $40,000 (Australian dollaridoos) to my name. No mortgage or assets, basically I pays my rent and my bills, and my salary comes in each month. Probably getting used to the idea I won't be able to get on the property ladder. Anyway, I pondered this today. I have about $11k in Cryptos (probably half in bitcoin, and the rest scattered around altcoins where I believe the technology is good), which makes it about 25% of my savings. That's probably right by me. It's below the threshold "I could afford to lose", and below the threshold I might need to convert it to Fiat out of need or emergency. Frankly, I figure it's the comfortable level, for the money I have. I exited the stock market in June (sorry Buffet, although I'm sure my small contributions did not send shockwaves through the economy), and other than adding a small amount ($100) each week, I don't think it's the right time to invest that way. As I said, no mortgage or appreciable asset to my name. Or kids! And so the rest (let's call it $25,000) is in my bank account earning 1%. (Edit: This is only a temporary affair after pulling out of stocks, and deciding where to go next as the world wobbles). Anyway, that's my story, and I've decided I'm comfortable with 25% (no more) of my savings in crypto - again largely because there's no compelling alternatives, and bank interest is very bland. I wouldn't go much higher, but I am fairly comfortable to have moved that amount over in the last two years, and on the whole it's appreciated as a store of value by about (napkin maths) 10%. Just curious on other people's thoughts?
purchased $100 of each of Top Ten Cryptos in Jan. 2018, haven't sold or traded, repeated in 2019 and 2020, update y'all monthly. Learn more about the history and rules of the Experimentshere.
August - solid month for the 2018 Top Ten, led by, ladies and gentlemen (or lady singular, there in the back row, I see you) NEM!!!!! Up over +200% in August.
Overall - BTC still way ahead and approaching break-even point, ETH gaining ground, alone in the middle. NEM(!!!) finally escapes last place replaced by DASH.
Over three years, cryptos outperforming S&P if I'd taken a similar approach.
Month Thirty Two – Down 71%
2018 Top Ten Summary August was not quite as strong as all-green July, but still a solid month for the 2018 Top Ten Crypto Index Fund Experiment. The gains were led by (I hope you’re sitting down for this one) (drum roll please) (you’re not going to believe this): NEM(!) which finished the month up over +200%. Really!
Question of the month:
The US Justice Department announced in August that it had seized cryptocurrency from terror groups in the Middle East. How much did they confiscate?
A) $2 million B) $4 million C) $8 million D) $32 million Scroll down for the answer.
Ranking and August Winners and Losers
Rank since January 2018 Lots of movement this month: all but three cryptos moved positions in August and all but one (NEM!) in the wrong direction. Despite gaining in value, Dash had the biggest slide, down four in the rankings from #24 to #28. ADA fell three and has dropped back out of the Top Ten. XRP, Bitcoin Cash, IOTA, and Stellar each lost one place in the rankings. The lone exception is a big one: XEM(!) climbed an unprecedented 9 spots in August. The last time NEM was in the Top Twenty was May 2019. After thirty-two months, 50% of the cryptos that started 2018 in the Top Ten have dropped out. NEM, ADA, Dash, IOTA, and Stellar have been replaced by Binance Coin, Tether,BSV, CRO, and most recently, LINK. August Winners – Don’t call it a comeback, NEM‘s been here for years. Up over +200% in August, NEM crushed the rest of the field. A distant second place was ETH, up +32% on the month. August Losers – Down -13%, ADA was the worst performing crypto of the month, followed by Bitcoin Cash, down -9%. For the overly competitive, below is a tally of the winners of the first 32 months of the 2018 Top Ten Crypto Index Fund Experiment. Bitcoin still has the most monthly wins (7). Cardano is a close second with 6 monthly wins. Despite its blockbuster August, NEM has the most monthly losses with 6. Every crypto has at least one monthly win and Bitcoin is unique as the only cryptocurrency that hasn’t lost a month in the 2.5+ years of the Experiment. Ws and Ls
Overall update – BTC in the lead and inching towards break-even point, followed by second place ETH. NEM escapes last place, replaced by Dash.
Although BTC didn’t make any major moves this month, it continued to slowly but surely approach its break-even point. It is down about -10% since my purchase in January 2018. The initial investment of $100 thirty-two months ago is now worth about $90. Ethereum is all alone in second place. It had a strong August, it picked up a lot of ground, but is still down -35% since January 2018. The big story this month is at the bottom: NEM(!) gained +200% in August, crushing its counterparts and leaping out of last place, where it was so comfortable for so, so long. Although still down -83% over the life of the experiment, it moved from 10th place to 6th place in just one month. The new king of the basement is Dash, down -91%. The initial $100 invested in Dash 32 months ago is now worth $8.50.
Total Market Cap for the entire cryptocurrency sector:
The crypto market added nearly $43B in August. The last time we saw a similar level in terms of overall crypto market cap was way back in the fifth month of the 2018 Top Ten Experiment: May 2018.
After being stuck in the mid-60s for most of 2020, BitDom dropped significantly this month, down to 57%. For context, the last time BitDom was this low was back in June 2019. For some more context: since the beginning of the experiment, the range of Bitcoin dominance has been quite wide: we saw a high of 70% BitDom in September 2019 and a low of 33% BitDom in February 2018.
Overall return on $1,000 investment since January 1st, 2018:
The 2018 Top Ten Portfolio gained about $17 this month. If I cashed out today, the $1000 initial investment would return about $287, down -71% from January 2018. While -71% isn’t something to brag about, the monthly trend is encouraging. Here, take a look at the ROI over the life of the experiment, month by month, for some context: 2018 Top Ten Monthly ROI Summary So, -71% from a bottom of -88% is moving in the right direction. Or that’s what I tell myself as I cry myself to sleep nightly. Hopefully the next stop will be in the -60% range, a level this experiment hasn’t seen in years. So the Top Ten Cryptos of 2018 are down -71%. What about the 2019 and 2020 Top Tens? Let’s take a look:
So overall? Taking the three portfolios together, here’s the bottom bottom bottom line: After a $3000 investment in the 2018, 2019, and 2020 Top Ten Cryptocurrencies, my combined portfolios are worth $3,937 ($287+ $1,825 +$1,825). That’s up about +31% for the three combined portfolios, compared to +23% last month. This marks the highest ROI of the three combined portfolios since I added the metric this year. Here’s a table to help visualize: Combined ROI on $3k over three years A +31% gain by investing $1k on whichever cryptos happened to be in the Top Ten on January 1st for three straight years, not bad. But surely you’d do better if you invested only in one crypto, right? Depends on your choice. Let’s take a look: Three year club: shoulda gone with ETH Only five cryptos have remained in the Top Ten for all three years: BTC, ETH, XRP, BCH, and LTC. Knowing what we know now, which one would have been best to go all in on, at least at this point in the Experiment? Ethereum, easily: the initial $3k would be up +160%, worth over $7800 today. The worst performing at this point is XRP, down -17%.
Comparison to S&P 500:
I’m also tracking the S&P 500 as part of the experiment to have a comparison point with other popular investments options. Defying global gloom, the S&P 500 reached an all time high in August and is up +31% since the beginning of the Experiment. The initial $1k investment into crypto on January 1st, 2018 would have been worth about $1310 had it been redirected to the S&P. But what if I took the same invest-$1,000-on-January-1st-of-each-year approach with the S&P 500 that I’ve been documenting through the Top Ten Crypto Experiments? Here are the numbers:
$1000 investment in S&P 500 on January 1st, 2018: +$310
$1000 investment in S&P 500 on January 1st, 2019: +$400
$1000 investment in S&P 500 on January 1st, 2020: +$90
Taken together, here’s the bottom bottom bottom line for a similar approach with the S&P: After three $1,000 investments into an S&P 500 index fund in January 2018, 2019, and 2020, my portfolio would be worth $3,800. That is up over+27%since January 2018, compared to a +31% gain of the combined Top Ten Crypto Experiment Portfolios. That’s a 4% swing in favor of theTop Ten Crypto Portfolios! As you’ll see in the table below, this is only the second time since I started recording this metric that crypto has outperformed the S&P had I taken a similar investment approach: 3 x $1k crypto vs. S&P This is a big turnaround from the 22% difference in favor of the S&P just two months ago. Although it’s fun to see crypto is in the lead, I’ll leave it to you to decide whether the heart condition you may develop by being in the cryptosphere is worth that +4% edge…
August was a bit mixed compared to July, but still a very solid month for the 2018 Top Ten. Some interesting developments this month: Bitcoin is now within 10% of the price I paid on January 1st, 2018. ETH had solid gains and NEM(!) had a crazy month, tripling in value and finally climbing out of the basement. At the same time, traditional markets are doing well too: the S&P reached an all time high in August. It will be interesting to see how both markets perform during the final third of a very crazy year. Thanks for reading and for supporting the experiment. I hope you’ve found it helpful. I continue to be committed to seeing this process through and reporting along the way. Feel free to reach out with any questions and stay tuned for progress reports. Keep an eye out for my parallel projects where I repeat the experiment twice, purchasing another $1000 ($100 each) of two new sets of Top Ten cryptos as of January 1st, 2019 then again on January 1st, 2020.
I just met with an old friend, i remember she told me she invested 3 million Colombian peso in April, 2017 in Bitcoin. That was +/- $1,060 USD that time or +/- $9,400 today. When i told her how much it was worth today she was excited because today that's 36 million peso where i live. And she has a debt to pay to the bank on a loan for an apartment, especially now during the crisis that would put her out of debt instantly. So obviously i asked her if she still had the "seed" or wallet in a secure place, she didn't understand what i was asking. A bit deeper into the conversation she told me her son knew a guy to invest bitcoin, he told her that there was a flat fee of 1 million peso to open up a wallet and the other 2 million would be invested. I told her she got scammed, because she did not have the private key of her wallet and when she asked to get money from her investment this person again lied to her and told her that whats left of today is only 250,000 Colombian pesos or $65 USD. There was no contract or anything written on paper, the only thing as evidence she had was a mail on how much money they agreed to invest. I'm thinking now of offering some free/paid advice now trough online marketplaces in my city and country, people need to know they can open a wallet for free and how to purchase Bitcoins themselves and how they can secure their investments with a hardware wallet and how to sell their Bitcoin. I see daily stories on Reddit/TwitteFacebook of people getting scammed, ive also been selling hardware wallets trough my online store in my country ( i'm not an authorized distributor but i've prevented some scams where other online sellers sold opened/tampered wallets )
The Bitcoin Economic Model & The Bitcoin Network Model
Bitcoin's economic model is the foundation for a whole new internet architecture, the Bitcoin network model, but many people dislike the idea of replacing the current TCP model with a 'pay to view' or 'pay per click' model in which the entire internet is run on top of an economic model. In the Bitcoin model, a mouse click costs 1/10000th of a penny, a google search might cost 1/100th of a penny, a webpage might cost 1/10th of a penny and a Netflix video might cost a penny per minute. Why is this important? It opens up a whole new realm of possibilities in terms of how you get paid for creating content, and it opens up huge new opportunities for entrepreneurs to open businesses based on micropayments. In simple terms, an internet based on Bitcoin allows users to set the price at which others can open a connection to them. In other words, if you want to call me, I can choose how much you have to pay to talk to me. If you're my best friend, I can charge you less than a penny per minute. If you're my ex-girlfriend, I can charge you $5 per minute. It's high enough that if you have to talk to me, you can call me, but you won't waste my time... and if you do, I can always raise the price again. It sounds like a frivolous example, but take the model and apply it to advertisers. How many adverts do you get bombarded with every day that you don't want to see? In your youtube videos for example? Or on your facebook feed. Well, in the bitcoin model, where the internet itself is built on bitcoin, you can charge advertisers to open a connection to you. So that Grammarly advert you hate? You can charge them $100 to watch their advert. Or, you can set a low rate, like $1 and if they think you're worth it, they can set a budget as to how many advertising dollars they're willing to waste on trying to acquire your custom. But crucially, YOU GET THEIR CASH. It's a much better model. If you don't want to see any Grammarly adverts you just set the rate at which Grammarly can connect to you to $10,000 per second and never hear from them again. In Dimely, you can set the rate at which others connect to you. So let's say you're an English teacher, or an online Psychotherapist, or a Legal Consultant. You can charge customers for your time. You set your rate per minute, and they connect to you for as long as they can afford to. You can even negotiate the price in the call, and adjust your price for different clients and the blockchain acts as a permanent record of the exchange which is useful for contractual purposes. Once you get your head round this fundamental idea, then you start to realize the possibilities. You can charge people to open a connection to you, and your content. In an enterprise situation, you might be a Hollywood movie studio, publishing a movie to the blockchain. It might cost you $100,000 to upload a single movie at today's prices, but you could stream the movie direct to people's wallets, and they'd pay $1 a time (for example). If you have a million views, you've just made $900,000 revenue. That's a good peer-to-peer distribution model for Hollywood movies, but you can do the same for music, self produced or mass produced, as well as art and literature, blogs, websites, and any other kind of data you can think of. That's Bitcoin. Bitcoin is BSV.
I bought $1k of the Top Ten Cryptos on January 1st, 2018. Result? -74%
EXPERIMENT - Tracking Top 10 Cryptos of 2018 - Month 31 -74% See the full blog post with all the tableshere. tl;dr: purchased $100 of Top Ten Cryptos in Jan. 2018, haven't sold or traded, repeated in 2019 and 2020, update y'all monthly. July was very strong for crypto. For 2018 Top Ten: ADA finished the month on top. ETH and XRP also very strong. Overall, BTC still waaaay in the lead and is approaching break even point. Three cryptos (IOTA,NEM, DASH) have lost over 90% of value. Over three years, cryptos outperforming S&P if I'd taken a similar approach.
A) Bitcoin B) Ethereum C) Bitcoin Cash D) XRP Scroll down for the answer.
Ranking and July Winners and Losers
Not a ton of movement for the 2018 Top Ten group this month. Cardano and XRP both climbed one position while NEM gained two, clawing itself back into the Top Thirty. Dash headed in the other direction, dropping two places in the rankings. Considering all that has changed in the world of crypto since the beginning of 2018, it’s interesting to note that only four out of the ten cryptos that started 2018 in the Top Ten have dropped out. NEM, Dash, IOTA, and Stellar have been replaced by Binance Coin, Tether,BSV, and newcomer CRO. July Winners – It was a very strong month: all cryptos made significant gains in July. But for the third month in a row ADA outperformed the field, gaining +57% in July. ETH finished a close second, up +55% followed by XRP which gained +52%. July Losers – Even during a good month, NEM can’t catch a break. Its +23% gain made it the worst performer of the 2018 Top Ten. How has your favorite crypto fared over the first 31 months of the 2018 Top Ten Crypto Index Fund Experiment? Bitcoin still has the most monthly wins (7) but look at this: thanks to its strong 2020 including three straight monthly wins, Cardano is now right behind BTC with 6 monthly wins. Which project has the most monthly losses? NEM stands alone with 6. Every crypto has at least one monthly win and Bitcoin is unique as the only cryptocurrency that hasn’t lost a month. It came close this month, gaining “only” +26%.
Overall update – BTC approaching break even point, second place ETH in the lonely middle, NEM still worst performing.
Although it wasn’t able to keep pace with its peers in July, BTC continues to slowly but surely approach its break even point. It is down about $1,500 (-12%) since my purchase in January 2018. My initial investment of $100 thirty-one months ago is now worth about $88. Even though Ethereum has lost half of its value since the experiment began, it is all alone in second place: no other crypto is close. NEM seems comfortable in its usual place, down at the bottom. It has lost -94% over the life of the experiment. That initial $100 investment in NEM is now worth $5.78. Dash and IOTA join NEM as the only three cryptos in the Top Ten that have lost at least -90% of their value since January 2018.
Total Market Cap for the entire cryptocurrency sector:
Total market cap since Jan 2018 The crypto market added about $82B in July, making up a ton of ground. The last time we saw a similar level in terms of overall crypto market cap was way back in the fifth month of the 2018 Top Ten Experiment: May 2018.
Le Bitdom since January 2018 Since Bitcoin receives much of the attention in the press, it may surprise the casual observer to learn that Bitcoin Dominance dropped quite a bit in July, especially considering BitDom had been stuck at roughly the same level for most of 2020. This signals an interest in altcoins and a willingness to buy into riskier cryptos. Some context: since the beginning of the experiment, the range of Bitcoin dominance has been quite wide: we saw a high of 70% BitDom in September 2019 and a low of 33% BitDom in February 2018.
Overall return on investment since January 1st, 2018:
The 2018 Top Ten Portfolio gained over $70 in July 2020. If I cashed out today, my $1000 initial investment would return about $260, down -74% from January 2018. This sounds horrible but don’t hang yourself with a celibate rope: the 2018 return on investment is back where it was about a year ago. Take a look at the ROI over the life of the experiment, month by month, for some context: Yes, you may notice that the 2018 Top Ten portfolio has finished over half of the first thirty one months down at least -80%, but it’s nice to see the low -70s for a change. So the Top Ten Cryptos of 2018 are down -74%. What about the 2019 and 2020 Top Tens? Let’s take a look:
So overall? Taking the three portfolios together, here’s the bottom bottom bottom line: After a $3000 investment in the 2018, 2019, and 2020 Top Ten Cryptocurrencies, my combined portfolios are worth $3,6965 ($260+ $1,722 +$1,713). That’s up about +23% for the three combined portfolios, compared to -10% last month. It also marks the highest ROI of the three combined portfolios since I added this metric this year. The previous high was +13% back in January 2020. Having trouble visualizing? Don’t worry, I got what you need: Combined ROI So, a +23% gain by dropping $1k on whichever cryptos were in the Top Ten on January 1st for three straight years, fine. But what if I’d done the same with just one crypto? Bitcoin always wins, right? Thanks to Reddit user u/sebikun for the idea for a new metric and let’s take a look: 3-year club ROI As you can see, only five cryptos have remained in the Top Ten for all three years: BTC, ETH, XRP, BCH, and LTC. Best one to have gone all in on at this point in the Experiment? Ethereum, which would have nearly doubled. Worst choice? If I went with XRP, I would have been down -23%.
Comparison to S&P 500:
I’m also tracking the S&P 500 as part of the experiment to have a comparison point with other popular investments options. The US economy continued to recover in July: the S&P 500 is back up to pre-COVID levels. The initial $1k investment into crypto on January 1st, 2018 would have been worth about $220 had it been redirected to the S&P. But what if I took the same invest-$1,000-on-January-1st-of-each-year approach with the S&P 500 that I’ve been documenting through the Top Ten Crypto Experiments? Here are the numbers:
$1000 investment in S&P 500 on January 1st, 2018: +$220
$1000 investment in S&P 500 on January 1st, 2019: +$310
$1000 investment in S&P 500 on January 1st, 2020: +$10
Taken together, here’s the bottom bottom bottom line for a similar approach with the S&P: After three $1,000 investments into an S&P 500 index fund in January 2018, 2019, and 2020, my portfolio would be worth $3,540. That is up over+18%since January 2018, compared to a +23% gain of the combined Top Ten Crypto Experiment Portfolios. That’s a 5% swing in favor of theTop Ten Crypto Portfolios! As you’ll see in the table below, this is the first time since I started recording this metric that crypto has outperformed the S&P had I taken a similar investment approach. This is a big turnaround from the 22% difference in favor of the S&P just last month. 3 x $1k crypto vs. S&P
The 2018 Top Ten Cryptos have consistently under-performed when compared to the overall crypto market. This month, for example, the total market cap is down -29% from January 2018 compared to the -74% loss for the cryptos that began 2018 in the Top Ten. At no point in the first 31 months of the Experiment has this investment strategy been successful: the 2018 Top Ten as a group have under-performed the overall market every single month. This of course suggests that I would have done a bit better if I’d picked every crypto, or different cryptos: throwing that $1k on January 1st, 2018 to Bitcoin, for example, would have lost me -12% instead of -74%. On the other hand, this bit of diversification has served me well compared to going all in on NEM, Dash, or IOTA, all of which are down at least -90%. The follow-on Top Ten experiments in 2019 and 2020 have seen similar, but not identical, results. There have been a few examples of the Top Ten approach outperforming the overall market in the first 19 months of the parallel 2019 Top Ten Crypto Experiment. And up until the last few months of the most recent 2020 Top Ten Index Fund group of cryptocurrencies, this approach had outperformed the overall market 100% of the time.
Crypto had an undoubtedly strong month in July, green across the board. Was this just a happy blip, are we in for some consolidation, or are we on the way up? Stay tuned. Final words: take care of each other, wear your mask, wash your hands. Thanks for reading and for supporting the experiment. I hope you’ve found it helpful. I continue to be committed to seeing this process through and reporting along the way. Feel free to reach out with any questions and stay tuned for progress reports. Keep an eye out for my parallel projects where I repeat the experiment twice, purchasing another $1000 ($100 each) of two new sets of Top Ten cryptos as of January 1st, 2019 then again on January 1st, 2020.
I have ADHD. I was diagnosed at age 12. What happened is I got to middle school, and my life fell apart. It came on like a typhoon. Things seemed alright as I started, but I still remember that October when my family went to sixth-grade check-in. My twin sister went first. The meeting lasted about four minutes. She and my parents left with smiles all around and talk of getting In N Out on the way home. Then it was my turn. Every teacher I had stood in a circle. They seemed...different. One by one, they went around and told me that I was shit. Some were nicer than others, but everyone had the same message to convey: Doesn't complete his homework all the way Distracts others trying to learn Unable to follow along in class Not sure if he can keep up I then heard my grades: C-, D+, C+, A in PE, C, and an F in Social Studies. I don't remember being ashamed or embarrassed or anything. I remember being confused. I had gone to school every day and tried hard and thought I was doing what the teacher asked. Nope. Guess I wasn't. Nobody had much advice for me. They just wanted me to know that I sucked. And that my parents should understand so. I don't know if my parents freaked out or punished me or what. But they weren't happy. The last to go was my social studies teacher, Sven. He asked me if I knew how to read. I politely nodded my head. But he wasn't sure. He talked about all the symptoms he had seen from me. To counter, I pulled a grad-level book on the Cold War off a shelf and read a page aloud while trying not to cry. People were even more confused. Some estimate that a child with ADHD will receive 20,000 more negative comments before the age of 12 than a non-ADHD child will. I can't speak to that exactly, but I can say that this was not the only time I've had a room full of people upset with me for reasons I never saw coming. It doesn't get much easier. Sven caught up to us as we walked to the car. He was cagey with his reasoning, but he told us that there might be something up with my brain. He recommended I get tested by a psychiatrist and see what she had to say. I've since come to my conclusions where he got such an idea. The testing was fun. I've always liked tests. Didn't mention it, but they also thought I couldn't read in 2nd grade. Lol. That one went away after I took a standardized exam and scored in the 99th percentile of the nation in reading. I thought standardized tests were fun, you see. I moved a bunch of colored balls into colored holes and tried to remember what color things were after 10 minutes and everything else you might expect. I didn't know what I was even doing, but I felt I could hang. Three weeks later, I got my results. The only part I remember is that my psychiatrist noted that in her entire career, she had never met someone who scored higher on specific tasks and yet lower on others. My chart looked like OJ Simpson’s polygraph. I could keep going, and in another article, I will. But this is how I got diagnosed. And the key to all of it was Sven. Everything makes perfect sense after the fact, but only when you realize that a single teacher served as the link that completes the narrative. I do not know where I am today without him. I got lucky that this story takes place in 2003, and at a private school with teachers who genuinely cared about me. For reasons a lawyer in the comments needs to help me understand better, public school teachers seem loath to alert students of disabilities of any kind. This includes ADHD but also things like autism, dyslexia, and mood disorders. Things that seem apparent to me in a way that makes it seem impossible that no other teacher in the past 13 years hasn’t also picked up on them. That means many students go through primary schooling while having no idea they have a problem at all. When I mention to a student they might have ADHD, they are first confused, but then some memories come back. The first is that someone, usually a sports or music coach, had once told them the same thing. The other is that they remember a lot of teachers saying weird stuff they didn't understand at the time. Stuff like, "You’re so talented. I just wish you could be better focused. Have you talked to anyone about why you could be having trouble?" To me, those sound like hints from a teacher who has been told by her bosses not to put the school at risk. I am not a teacher. I'm a private consultant and can pretty much say whatever I want. I am also not a doctor - people would die - but I am a concerned adult who has taken courses in spotting learning disabilities. I'm also someone who will do absolutely anything to make sure his students have the best chance for success now and in the future. I'm also someone who asked both my ADHD-psychiatrist (hi!) and ADHD-therapist (hi!!!!!) if I had the right to tell students if I suspected something; they both went, Ya, dude. Totally. So I try to be Sven. I try to pay attention to what my students do and say and provide feedback that can help them. I'd like to note what that feedback is here to make sure people don't miss it because my pieces go on for way too long. If you are a high school student who suspects he or she has ADHD, your best course of action is to talk with your parents and look into being tested by a professional psychiatrist who specializes in the topic. These tests are expensive, and mental health insurance in America sucks balls. But this is the fastest, most straightforward route to getting the help you need. Option two is to try and work with/through your public high school to get them to pay for it.This site has some good info. My guess is that this method will suck. Public schools don't have a lot of funding and will not want to spend it on you. That's not your problem. You will almost certainly need your parents to back you up on this one and sit through a lot of boring meetings. I assume a lot of people will tell you a lot of reasons why they can't help you. Your response every time should be some version of, "Sure. But I need help with this. And I'm not going to stop until I get the support I need. So what do I do from here?" Then you blankly stare at them and refuse to leave until they get you at least to the next step. I'm not sure how well this will work. If you do attempt or have attempted this method, please DM me or contact my Email with your experience. I want to know if this is even worth my student's time. If you can not afford traditional testing or do not feel your parents would support such testing, your best option is to wait until the day you turn 18 and then register for a telehealth company specializing in ADHD. The one I use and recommend isHelloAhead.com. They're neat. They do not take traditional insurance, but their rates are much lower than most doctors. They are cheap enough that I feel an average 18-year old who wants help could find a way to afford it on his or her own. The downside with these sites is the waiting times can be long. Took me like five months. Other such sites are popping up, and while I can't vouch for them, they all seem to offer a similar service. Those paragraphs are what I want every student here to know. I'm much more comfortable having a trained doctor tell you what the deal is than I am trying to do it myself. But I have to see something if I want to be Sven. The question then is, how do I see it? For spotting ADHD, it's shockingly simple. And I'll get to the real reason at the end. But for now, here is what I see when I see a student with ADHD. The best way I can describe their lives is "endless chaos" The chaos isn't always bad! Rarely it's fun chaos, but often it's just chaos chaos. This chaos exists in both physical and mental forms. Physical: Their shit is such a mess. Everything. Most of the work we do is digital, so I see the Google Doc version of their mind. Folders make no sense. Things are labeled inaccurately or not at all. Schools get combined, or separated, or forgotten altogether. It is not a single type of error, but instead a collection of small mistakes and poor decisions that make the work impossible to corral. I have some kids that are messy or lazy, but this is different. It's like if the original folder system I built for them was an amoeba in a petri dish. Leave that dish out for a weekend and come back. The patterns will be remarkably similar to the organizational gore that they then try to utilize. Mental: There's always a story. "I was late because my car has a flat tire, and the guy was late, so I had to take an Uber." "I didn't know my music essays were due a month early because the form only mentioned there being a recital." "My friend is mad at me, but it's only because she didn't tell me we were the first group presenting, so I spent more time preparing our project". These stories make sense at first. But after a few weeks, they start to pile up. Then I become the one hearing a story about why they didn't do what I wanted, and I stop being so forgiving. ADHD is a neurological disorder. Not a mental illness. It's closer to diabetes than it is bi-polar. "ADHD" is a fairly garbage name for the condition because A) it has a stigma, and B) it isn't even accurate. Both attention deficit and hyperactivity are symptoms of ADHD, but they are not the problem itself. It would be like calling clinical depression "low energy and excessive guilt disorder". ADHD is actually an issue involving improper dopamine regulation in the brain combined with under-activity of the brain's executive function component. The executive function center is the part of your brain that is in charge of making sure all the other parts of your brain play nice and communicate. When the executive function center breaks down...those other parts don't. The result is a failure to plan or coordinate + a need for impulsive stimulation, thus resulting in endless chaos. This is what I’ll ask you if you DM me, btw. Is your life endless chaos? Sometimes do you like the chaos? Sometimes do you get bored and create the chaos yourself just to see what might happen? But when that chaos stops being so fun, can you make it stop? They're very, very intelligent You've probably heard about the "gifted ADHD genius" thing before. I don't think it exists. My theory has always been that the "gifted ADHD child" is a victim of survivorship bias. The research states that ADHD has either no or a negative correlation with intelligence. There is also a startling overlap with ADHD and incarceration. This means that students who still manage to succeed despite their disorder tend to have advantages that keep them in the game. Namely that they're smart as hell. The other saving grace is that they come from secure support networks that prevent them from unraveling completely. I've heard from such students that their mom or dad works tirelessly to keep their life in order and to make sure they're getting things done. I do not think it is a coincidence that when ADHD students leave for college, things often fall apart. The fact that there are ADHD kids that others know and still like makes some think ADHD isn't so bad or comes with natural cognitive advantages. Those same people do not become friends with the ADHD dumb kids who would disprove those perceptions. Do you remember that kid in elementary school who was his own worst enemy? He never had friends, and everyone was kind of afraid to even talk with him? He was kind of a bully but mostly just awful? He invited you to his house one time, but your mom wouldn’t let you go? That is my best guess of what a dumb kid with ADHD is like. It sounds cold writing it, but you know which kid I'm talking about right now. Where do you think that kid is today? I end up with the smart ones—the ones with parents who care. And God damn are these kids smart. They're brilliant, and funny, and likable, and charming. They have something different about them that makes them undeniable. And it's not just me. I worry I play them up too much in my mind, but then I chat with a teacher or coach of theirs. It's always the same thing: Oh, she's brilliant. She can be so frustrating sometimes, tho. They can be so frustrating sometimes, tho The word is frustrating. Now bad. Not nasty. Not unlikeable. Frustrating. I have some students I just don't like that much (no, not you). What tends to be the common theme with them is that they don't have much interest in my help and display a work ethic to match. On the other spectrum are the world beaters (totally you). These kids kick ass and not only follow my advice but often take that advice to the next level in ways that awe and inspire me. And then there are the kids I think have ADHD. They don't do stuff all the time. They don't finish an essay, or they forget to spell check like I asked, or they write about something that has nothing to do with the outline we built the week before. That's not necessarily the frustrating part. You kids are 17; you make mistakes. Early on, I try to spot these mistakes and point them out. Even the students who don't like me seem to get my point after enough prodding and the problem goes away. With these kids, the problem does not go away. Or if it does, another problem pops right back up to replace it. It makes me feel like there's nothing I can do. It would be easier if the student was just a brat. Then I could either become a brat myself or mentally check out because "hey man, your future”. I need a name for kids I suspect have ADHD…"MaybeHD"? Ya. That’s super funny. Say it out loud and try not to laugh. But these MaybeHD kids do like me. And they do want to get into school. And they do feel bad when I get upset with them. I end up in long, drawn-out conversations with them about why this is important and why they need to make specific work a priority to get into the schools they want to go to. Then they nod meekly and head home. Then they come back next week, and it's the same story. Frustrating. They are randomly awesome at the weirdest things I love weird talents. Things that no one offers up immediately, but then you're chatting, and it comes up naturally. "Oh ya, I love animals! I raise baby pigs in my backyard!" "You do?" "Ya!" At some point, the MaybeHD kid read something or watched a Youtube video that he or she liked. Then they wanted to try it. Six months later, they're making 4k a month selling custom bathrobes on Etsy. There's rarely any logic. "Do you like baths? Or making clothing? "Not really. I just thought it looked fun, so I bought a sewing kit and started making things." There is a noted link between ADHD and entrepreneurship. I see it with my MaybeHD students. They have an insatiable drive and passion for following up on curiosities that other students don't possess. Passion is the wrong word. They have obsessions with mastering concepts in a way that feels beyond their control. The obsession itself drives them to be great. The literature on the subject is cloudy. But there exists a term in ADHD circles called "Hyperfocus". If you know what "flow" is, it's kind of like that. Only more intense and less controllable. I often see the remnants of past hyperfocuses in their stories. They used to run that pig farm. They used to sell bathrobes. They used to be really into getting good grades at school. But then one day, just as quickly as they picked the skill up, they dropped it. They can seldom tell me why. Their priorities are completely out of whack The downside of hyperfocus is that it can be so all-encompassing that other priorities fall by the wayside. One of my favorite students ever is named Elleway. We chatted in our first meeting, and I was instantly intrigued by her background. She said she had designed and prototyped a unit that would automatically roll under parked electric cars for hands-free charging. I hear a lot of impressive stuff in my job, and a lot of it ends up being not that impressive. But then Elleway showed me the prototype video she made back when she was a high school freshman and it blew my mind. https://youtu.be/Y5Ap2uMbWL4 Can you do that? I sure as hell can't. She wasn't even an engineer. She calmly explained that she had partnered with several older male engineers who had helped turn her idea into reality. Then she had done all the promotional and marketing work herself. Then she got second out of 300 students at a young entrepreneur contest held at Columbia University. Shortly after, a tech CEO came up to her and asked if she would like to work with him to file a patent for the invention. She agreed and is now a trademark holder. That was all in our first 10 minutes. She then went on to share the half dozen corporations she had worked for. And the three businesses she started. And the graphic design work she made for her website. She told me how she was a Nationally ranked fencer until she lost interest. She was now merely a Nationally ranked golfer. Then I saw she had a 2.9 GPA and thus zero shot at getting into NYU like she hoped. I did not initially think Elleway had ADHD. I thought she was a pathological liar. It seemed impossible to me that this same girl who had already taken a grip on the world was then unable to keep up her grades in math. That just isn’t how any -any- of my other ultra high-achieving students behave. Then Elleway showed me pictures of her casually hanging out with Andrew Yang. And then her LinkedIn With a lot of people who do not accept your request unless they want to. I had to figure out what the hell led to all this. Elleway’s patent and ambition to work on it had taken up all her time. She was so singularly focused on doing what she cared about that the world behind her didn't seem to exist. She was hyperfocused on a goal, but once she reached it, she woke up to a reality that punished her for ignoring everything else. That's the longing writer's version of the story. The more popular one is that she didn't give a shit about school, was warned repeatedly about the consequences, and ignored them. She got what she deserved. That’s the version the rest of the world had for her. It goes back to frustrating. I've gotten kids into NYU that don't show a fifth the potential that Elleway did. Those kids went to all the camps their parents paid for and entered competitions with a tech doorbell or something lame, and they're just fine. But MaybeHD students are often world-beaters in ways that make them seem so special. They talk endlessly not just about what they're into but how they figured it all out and why it is all so important to them. I believe them, and I want to fight for them. So I give them as much assistance as I possibly can. But then they don't do the increasingly easy tasks I ask for them to complete. Then they suffer the consequences. Elleway didn't get into NYU. She didn't get in much of anywhere. It eats me up inside, and I feel like I failed her. I don't know how many other people in my position would feel the same way. That's why I have to be Sven. This is getting long, and I'm getting depressed. Here's the TL: DR of what I see when I see a student with ADHD ... Me. I see me. And it can hurt really bad knowing what a condition like ADHD does to a young person's life. My life is endless chaos. I've been out of food for nine days. My house looks like Badger from Breaking Bad bought a loft in Palo Alto. I am still writing this at 3:25 AM when I have to be up for work at nine. My cat has started doing this thing where she sleeps in her food bowl when it gets empty. It's equal parts adorable and humiliating. I'm smart as shit. I know it. I made up half-ideas. That article is absolute fire. I got published on Cracked.com five times in 2011 when that meant something. I went to Tulane on a half-ride merit scholarship, used to win creative writing contests, and have done a bunch of other writery stuff that made people stand up and go, "Woah". But I only made it to college because my mom carried me there, kicking and screaming. She packaged my life together, and I held on for the ride. Then I got to school and made it two months before she got an Email alerting her that Tulane was planning to revoke the remaining $70,000 of my $80,000 scholarship due to my grades. I barely scraped by and survived. But the shame and frustration in her voice when she read me that letter over the phone haunts me to this day. I analyze handwriting. And I turned a Reddit account into a successful business in four months. And I collect college T-shirts from schools my students go to. And I own Bitcoin I bought in 2011 for $4.50 each. And I'm teaching myself piano with a video game. And I'm exercising with a video game. And I'm ranked 42nd in Northern California at Super Smash Bros Ultimate. And I’ve tried the nachos at over 100 Taquerias in the Bay Area. And I own a really cute cat. But I've spent 15* hours this week writing this instead of a sequel to that Costco piece. I have one coming where I edit my Common App essay from 2009. It's a great idea and a great article. One that will drive significantly more business to my site than this piece will. Hell, I predict this piece is likely to lose me business because I come off like a mess in it. But it's what I want to write, so I feel like I have no choice. *The 15 hours is a guess. I have no idea how long it takes me to write and edit these things. I start typing and X hours later look up and realize how hungry I am and how much I need to pee. The writing controls me. I see myself in my MaybeHD students. I see their unfettered curiosity and flair for taking as much good from the world as possible. I see their infectious enthusiasm and ability to quickly forgive others because they know too well how it feels to want forgiveness themselves. Yet I also see their inattention to detail, their weak excuses, and their general confusion that makes me realize they couldn't fix some problems if their lives depended on it. I see their sadness and shame when those mistakes pile up. I see when the chaos stops being fun, and they want out, but they don't know how. I don't know what I, as their consultant, can do. But as Sven, I can recommend they go talk to someone else... Hey, so, I was considering hiring you and all...but you seem kind of bad. Why should I trust you? Because a couple of years ago, I got back on my medication and turned my life around. You aren't reading this if I don't reach out for help and trust a trained psychiatrist to guide me. There are no groups of friends in Delaware or Connecticut comparing their half-ideas lists. There sure as shit isn't a CollegeWithMattie.com. I still have ADHD. But one of the greatest things about ADHD is that it is -without rival- the most treatable form of mental illness or dysfunction known to man. It is not curable, but there are endless medical and non-medical options available for those willing to reach out and get the help they need. My story is that it was only by getting re-medicated that I then could learn and use coping mechanisms that allow me to achieve the type of life I've always wanted. Christ, 4,400 words. You know, I'm also submitting this for a class I'm in. That's why all the backlinks are to actual sources instead of links herding you into my website. Hi Amy! That's one more thing. ADHD people are hyper-efficient...Kind of. Alright. If you're still here reading this, you might be suspecting some things about yourself. My DMs are open if you want to chat, but again, I am not a doctor. I will say that right now, as you prepare to head to college, is a really good time to get this all figured out. College is a giant reset button on your life. Figure these problems out now so that by the time you head off for your next chapter, you will have given yourself the best possible chance to succeed. Endless chaos. Here is the bold part again: If you are a student in high school who suspects he or she has ADHD, your best course of action is to talk with your parents and look into being tested by a professional psychiatrist who specializes in the topic. These tests are expensive, and mental health insurance in America (still) sucks balls. But this is the fastest, most straightforward route to getting the help you need. Option two is to try and work with/through your public high school to get them to pay for it.This site has some good info. My guess is that this method will kind of suck. Public schools don't have a lot of funding and will not want to spend it on you. That's not your problem. You will almost certainly need your parents to back you up on this one and sit through a lot of boring meetings. I assume a lot of people will tell you a lot of reasons why they can't help you. Your response every time should be some version of, "Sure. But I need help with this. And I'm not going to stop until I get the support I need. So what do I do from here?" Then you blankly stare at them and refuse to leave until they get you at least to the next step. This will suck and I'm not sure how well it will work. If you do attempt or have attempted this method, please DM me or contact my Email with your experience. I want to know if this is even worth my student's time. If you can not afford traditional testing, or if you do not feel your parents would support such testing, your best option is to wait until the day you turn 18 and then register for a telehealth company that specializes in ADHD. The one I use and recommend isHelloAhead.com. They're neat. They do not take traditional insurance, but their rates are much lower than most doctors. They are cheap enough that I feel an average 18-year old who wants help could find a way to afford it on his or her own. The downside with these sites is the waiting times can be really long. Took me like five months. Other such sites are popping up, and while I can't vouch for them, they all seem to offer a similar service. Update: The lines aren't that long anymore! Monday was Elleway's 18th birthday. She sent me a screengrab of her upcoming Ahead appointment in early September. She told me she spent the entire day crying because all her friends were going off to great schools and that she was stuck at home. I've told Elleway that I plan to help her reapply to NYU this year. I doubt I will ever want to see another student succeed as much as I will with her.
This is a follow-up on https://old.reddit.com/Bitcoin/comments/hqzp14/technical_the_path_to_taproot_activation/ Taproot! Everybody wants it!! But... you might ask yourself: sure, everybody else wants it, but why would I, sovereign Bitcoin HODLer, want it? Surely I can be better than everybody else because I swapped XXX fiat for Bitcoin unlike all those nocoiners? And it is important for you to know the reasons why you, o sovereign Bitcoiner, would want Taproot activated. After all, your nodes (or the nodes your wallets use, which if you are SPV, you hopefully can pester to your wallet vendoimplementor about) need to be upgraded in order for Taproot activation to actually succeed instead of becoming a hot sticky mess. First, let's consider some principles of Bitcoin.
You the HODLer should be the one who controls where your money goes. Your keys, your coins.
You the HODLer should be able to coordinate and make contracts with other people regarding your funds.
You the HODLer should be able to do the above without anyone watching over your shoulder and judging you.
I'm sure most of us here would agree that the above are very important principles of Bitcoin and that these are principles we would not be willing to remove. If anything, we would want those principles strengthened (especially the last one, financial privacy, which current Bitcoin is only sporadically strong with: you can get privacy, it just requires effort to do so). So, how does Taproot affect those principles?
Taproot and Your /Coins
Most HODLers probably HODL their coins in singlesig addresses. Sadly, switching to Taproot would do very little for you (it gives a mild discount at spend time, at the cost of a mild increase in fee at receive time (paid by whoever sends to you, so if it's a self-send from a P2PKH or bech32 address, you pay for this); mostly a wash). (technical details: a Taproot output is 1 version byte + 32 byte public key, while a P2WPKH (bech32 singlesig) output is 1 version byte + 20 byte public key hash, so the Taproot output spends 12 bytes more; spending from a P2WPKH requires revealing a 32-byte public key later, which is not needed with Taproot, and Taproot signatures are about 9 bytes smaller than P2WPKH signatures, but the 32 bytes plus 9 bytes is divided by 4 because of the witness discount, so it saves about 11 bytes; mostly a wash, it increases blockweight by about 1 virtual byte, 4 weight for each Taproot-output-input, compared to P2WPKH-output-input). However, as your HODLings grow in value, you might start wondering if multisignature k-of-n setups might be better for the security of your savings. And it is in multisignature that Taproot starts to give benefits! Taproot switches to using Schnorr signing scheme. Schnorr makes key aggregation -- constructing a single public key from multiple public keys -- almost as trivial as adding numbers together. "Almost" because it involves some fairly advanced math instead of simple boring number adding, but hey when was the last time you added up your grocery list prices by hand huh? With current P2SH and P2WSH multisignature schemes, if you have a 2-of-3 setup, then to spend, you need to provide two different signatures from two different public keys. With Taproot, you can create, using special moon math, a single public key that represents your 2-of-3 setup. Then you just put two of your devices together, have them communicate to each other (this can be done airgapped, in theory, by sending QR codes: the software to do this is not even being built yet, but that's because Taproot hasn't activated yet!), and they will make a single signature to authorize any spend from your 2-of-3 address. That's 73 witness bytes -- 18.25 virtual bytes -- of signatures you save! And if you decide that your current setup with 1-of-1 P2PKH / P2WPKH addresses is just fine as-is: well, that's the whole point of a softfork: backwards-compatibility; you can receive from Taproot users just fine, and once your wallet is updated for Taproot-sending support, you can send to Taproot users just fine as well! (P2WPKH and P2WSH -- SegWit v0 -- addresses start with bc1q; Taproot -- SegWit v1 --- addresses start with bc1p, in case you wanted to know the difference; in bech32 q is 0, p is 1) Now how about HODLers who keep all, or some, of their coins on custodial services? Well, any custodial service worth its salt would be doing at least 2-of-3, or probably something even bigger, like 11-of-15. So your custodial service, if it switched to using Taproot internally, could save a lot more (imagine an 11-of-15 getting reduced from 11 signatures to just 1!), which --- we can only hope! --- should translate to lower fees and better customer service from your custodial service! So I think we can say, very accurately, that the Bitcoin principle --- that YOU are in control of your money --- can only be helped by Taproot (if you are doing multisignature), and, because P2PKH and P2WPKH remain validly-usable addresses in a Taproot future, will not be harmed by Taproot. Its benefit to this principle might be small (it mostly only benefits multisignature users) but since it has no drawbacks with this (i.e. singlesig users can continue to use P2WPKH and P2PKH still) this is still a nice, tidy win! (even singlesig users get a minor benefit, in that multisig users will now reduce their blockchain space footprint, so that fees can be kept low for everybody; so for example even if you have your single set of private keys engraved on titanium plates sealed in an airtight box stored in a safe buried in a desert protected by angry nomads riding giant sandworms because you're the frickin' Kwisatz Haderach, you still gain some benefit from Taproot) And here's the important part: if P2PKH/P2WPKH is working perfectly fine with you and you decide to never use Taproot yourself, Taproot will not affect you detrimentally. First do no harm!
Taproot and Your Contracts
No one is an island, no one lives alone. Give and you shall receive. You know: by trading with other people, you can gain expertise in some obscure little necessity of the world (and greatly increase your productivity in that little field), and then trade the products of your expertise for necessities other people have created, all of you thereby gaining gains from trade. So, contracts, which are basically enforceable agreements that facilitate trading with people who you do not personally know and therefore might not trust. Let's start with a simple example. You want to buy some gewgaws from somebody. But you don't know them personally. The seller wants the money, you want their gewgaws, but because of the lack of trust (you don't know them!! what if they're scammers??) neither of you can benefit from gains from trade. However, suppose both of you know of some entity that both of you trust. That entity can act as a trusted escrow. The entity provides you security: this enables the trade, allowing both of you to get gains from trade. In Bitcoin-land, this can be implemented as a 2-of-3 multisignature. The three signatories in the multisgnature would be you, the gewgaw seller, and the escrow. You put the payment for the gewgaws into this 2-of-3 multisignature address. Now, suppose it turns out neither of you are scammers (whaaaat!). You receive the gewgaws just fine and you're willing to pay up for them. Then you and the gewgaw seller just sign a transaction --- you and the gewgaw seller are 2, sufficient to trigger the 2-of-3 --- that spends from the 2-of-3 address to a singlesig the gewgaw seller wants (or whatever address the gewgaw seller wants). But suppose some problem arises. The seller gave you gawgews instead of gewgaws. Or you decided to keep the gewgaws but not sign the transaction to release the funds to the seller. In either case, the escrow is notified, and if it can sign with you to refund the funds back to you (if the seller was a scammer) or it can sign with the seller to forward the funds to the seller (if you were a scammer). Taproot helps with this: like mentioned above, it allows multisignature setups to produce only one signature, reducing blockchain space usage, and thus making contracts --- which require multiple people, by definition, you don't make contracts with yourself --- is made cheaper (which we hope enables more of these setups to happen for more gains from trade for everyone, also, moon and lambos). (technology-wise, it's easier to make an n-of-n than a k-of-n, making a k-of-n would require a complex setup involving a long ritual with many communication rounds between the n participants, but an n-of-n can be done trivially with some moon math. You can, however, make what is effectively a 2-of-3 by using a three-branch SCRIPT: either 2-of-2 of you and seller, OR 2-of-2 of you and escrow, OR 2-of-2 of escrow and seller. Fortunately, Taproot adds a facility to embed a SCRIPT inside a public key, so you can have a 2-of-2 Taprooted address (between you and seller) with a SCRIPT branch that can instead be spent with 2-of-2 (you + escrow) OR 2-of-2 (seller + escrow), which implements the three-branched SCRIPT above. If neither of you are scammers (hopefully the common case) then you both sign using your keys and never have to contact the escrow, since you are just using the escrow public key without coordinating with them (because n-of-n is trivial but k-of-n requires setup with communication rounds), so in the "best case" where both of you are honest traders, you also get a privacy boost, in that the escrow never learns you have been trading on gewgaws, I mean ewww, gawgews are much better than gewgaws and therefore I now judge you for being a gewgaw enthusiast, you filthy gewgawer).
Taproot and Your Contracts, Part 2: Cryptographic Boogaloo
Now suppose you want to buy some data instead of things. For example, maybe you have some closed-source software in trial mode installed, and want to pay the developer for the full version. You want to pay for an activation code. This can be done, today, by using an HTLC. The developer tells you the hash of the activation code. You pay to an HTLC, paying out to the developer if it reveals the preimage (the activation code), or refunding the money back to you after a pre-agreed timeout. If the developer claims the funds, it has to reveal the preimage, which is the activation code, and you can now activate your software. If the developer does not claim the funds by the timeout, you get refunded. And you can do that, with HTLCs, today. Of course, HTLCs do have problems:
Privacy. Everyone scraping the Bitcoin blockchain can see any HTLCs, and preimages used to claim them.
This can be mitigated by using offchain techniques so HTLCs are never published onchain in the happy case. Lightning would probably in practice be the easiest way to do this offchain. Of course, there are practical limits to what you can pay on Lightning. If you are buying something expensive, then Lightning might not be practical. For example, the "software" you are activating is really the firmware of a car, and what you are buying is not the software really but the car itself (with the activation of the car firmware being equivalent to getting the car keys).
Even offchain techniques need an onchain escape hatch in case of unresponsiveness! This means that, if something bad happens during payment, the HTLC might end up being published onchain anyway, revealing the fact that some special contract occurred.
And an HTLC that is claimed with a preimage onchain will also publicly reveal the preimage onchain. If that preimage is really the activation key of a software than it can now be pirated. If that preimage is really the activation key for your newly-bought cryptographic car --- well, not your keys, not your car!
Trust requirement. You are trusting the developer that it gives you the hash of an actual valid activation key, without any way to validate that the activation key hidden by the hash is actually valid.
Fortunately, with Schnorr (which is enabled by Taproot), we can now use the Scriptless Script constuction by Andrew Poelstra. This Scriptless Script allows a new construction, the PTLC or Pointlocked Timelocked Contract. Instead of hashes and preimages, just replace "hash" with "point" and "preimage" with "scalar". Or as you might know them: "point" is really "public key" and "scalar" is really a "private key". What a PTLC does is that, given a particular public key, the pointlocked branch can be spent only if the spender reveals the private key of the given public key to you. Another nice thing with PTLCs is that they are deniable. What appears onchain is just a single 2-of-2 signature between you and the developemanufacturer. It's like a magic trick. This signature has no special watermarks, it's a perfectly normal signature (the pledge). However, from this signature, plus some datta given to you by the developemanufacturer (known as the adaptor signature) you can derive the private key of a particular public key you both agree on (the turn). Anyone scraping the blockchain will just see signatures that look just like every other signature, and as long as nobody manages to hack you and get a copy of the adaptor signature or the private key, they cannot get the private key behind the public key (point) that the pointlocked branch needs (the prestige). (Just to be clear, the public key you are getting the private key from, is distinct from the public key that the developemanufacturer will use for its funds. The activation key is different from the developer's onchain Bitcoin key, and it is the activation key whose private key you will be learning, not the developer's/manufacturer's onchain Bitcoin key). So:
Privacy: PTLCs are private even if done onchain. Nobody else can learn what the private key behind the public key is, except you who knows the adaptor signature that when combined with the complete onchain signature lets you know what the private key of the activation key is. Somebody scraping the blockchain will not learn the same information even if all PTLCs are done onchain!
Lightning is still useful for reducing onchain use, and will also get PTLCs soon after Taproot is activated, but even if something bad happens and a PTLC has to go onchain, it doesn't reveal anything!
Trust issues can be proven more easily with a public-private keypair than with a hash-preimage pair.
For example, the developer of the software you are buying could provide a signature signing a message saying "unlock access to the full version for 1 day". You can check if feeding this message and signature to the program will indeed unlock full-version access for 1 day. Then you can check if the signature is valid for the purported pubkey whose private key you will pay for. If so, you can now believe that getting the private key (by paying for it in a PTLC) would let you generate any number of "unlock access to the full version for 1 day" message+signatures, which is equivalent to getting full access to the software indefinitely.
For the car, the manufacturer can show that signing a message "start the engine" and feeding the signature to the car's fimrware will indeed start the engine, and maybe even let you have a small test drive. You can then check if the signature is valid for the purported pubkey whose privkey you will pay for. If so, you can now believe that gaining knowledge of the privkey will let you start the car engine at any time you want.
(pedantry: the signatures need to be unique else they could be replayed, this can be done with a challenge-response sequence for the car, where the car gathers entropy somehow (it's a car, it probably has a bunch of sensors nowadays so it can get entropy for free) and uses the gathered entropy to challenge you to sign a random number and only start if you are able to sign the random number; for the software, it could record previous signatures somewhere in the developer's cloud server and refuse to run if you try to replay a previously-seen signature.)
Taproot lets PTLCs exist onchain because they enable Schnorr, which is a requirement of PTLCs / Scriptless Script. (technology-wise, take note that Scriptless Script works only for the "pointlocked" branch of the contract; you need normal Script, or a pre-signed nLockTimed transaction, for the "timelocked" branch. Since Taproot can embed a script, you can have the Taproot pubkey be a 2-of-2 to implement the Scriptless Script "pointlocked" branch, then have a hidden script that lets you recover the funds with an OP_CHECKLOCKTIMEVERIFY after the timeout if the seller does not claim the funds.)
Now if you were really paying attention, you might have noticed this parenthetical:
(technical details: a Taproot output is 1 version byte + 32 byte public key, while a P2WPKH (bech32 singlesig) output is 1 version byte + 20 byte public key hash...)
So wait, Taproot uses raw 32-byte public keys, and not public key hashes? Isn't that more quantum-vulnerable?? Well, in theory yes. In practice, they probably are not. It's not that hashes can be broken by quantum computes --- they're still not. Instead, you have to look at how you spend from a P2WPKH/P2PKH pay-to-public-key-hash. When you spend from a P2PKH / P2WPKH, you have to reveal the public key. Then Bitcoin hashes it and checks if this matches with the public-key-hash, and only then actually validates the signature for that public key. So an unconfirmed transaction, floating in the mempools of nodes globally, will show, in plain sight for everyone to see, your public key. (public keys should be public, that's why they're called public keys, LOL) And if quantum computers are fast enough to be of concern, then they are probably fast enough that, in the several minutes to several hours from broadcast to confirmation, they have already cracked the public key that is openly broadcast with your transaction. The owner of the quantum computer can now replace your unconfirmed transaction with one that pays the funds to itself. Even if you did not opt-in RBF, miners are still incentivized to support RBF on RBF-disabled transactions. So the extra hash is not as significant a protection against quantum computers as you might think. Instead, the extra hash-and-compare needed is just extra validation effort. Further, if you have ever, in the past, spent from the address, then there exists already a transaction indelibly stored on the blockchain, openly displaying the public key from which quantum computers can derive the private key. So those are still vulnerable to quantum computers. For the most part, the cryptographers behind Taproot (and Bitcoin Core) are of the opinion that quantum computers capable of cracking Bitcoin pubkeys are unlikely to appear within a decade or two.
Current quantum computers can barely crack prime factorization problem for primes of 5 bits.
The 256-bit elliptic curve use by Bitcoin is, by my (possibly wrong) understanding, equivalent to 4096-bit primes, so you can see a pretty big gap between now (5 bit primes) and what is needed (4096 bit primes).
A lot of financial non-Bitcoin systems use the equivalent of 3072-bit primes or less, and are probably easier targets to crack than the equivalent-to-4096-bit-primes Bitcoin.
Quantum computers capable of cracking Bitcoin are still far off.
Pay-to-public-key-hash is not as protective as you might think.
We will probably see banks get cracked before Bitcoin, so the banking system is a useful canary-in-a-coal-mine to see whether we should panic about being quantum vulnerable.
For now, the homomorphic and linear properties of elliptic curve cryptography provide a lot of benefits --- particularly the linearity property is what enables Scriptless Script and simple multisignature (i.e. multisignatures that are just 1 signature onchain). So it might be a good idea to take advantage of them now while we are still fairly safe against quantum computers. It seems likely that quantum-safe signature schemes are nonlinear (thus losing these advantages).
If you are a singlesig HODL-only Bitcoin user, Taproot will not affect you positively or negatively. Importantly: Taproot does no harm!
If you use or intend to use multisig, Taproot will be a positive for you.
If you transact onchain regularly using typical P2PKH/P2WPKH addresses, you get a minor reduction in feerates since multisig users will likely switch to Taproot to get smaller tx sizes, freeing up blockspace for yours.
If you are using multiparticipant setups for special systems of trade, Taproot will be a positive for you.
Remember: Lightning channels are multipartiicpiant setups for special systems of lightning-fast offchain trades!
I Wanna Be The Taprooter!
So, do you want to help activate Taproot? Here's what you, mister sovereign Bitcoin HODLer, can do!
If you have developer experience especially in C, C++, or related languages
Review the Taproot code! There is one pull request in Bitcoin Core, and one in libsecp256k1. I deliberately am not putting links here, to avoid brigades of nontechnical but enthusiastic people leaving pointless reviews, but if you are qualified you know how to find them!
But I am not a cryptographeBitcoin Core contributomathematician/someone as awesome as Pieter Wuille
That's perfectly fine! The cryptographers have been over the code already and agree the math is right and the implementation is right. What is wanted is the dreary dreary dreary software engineering: are the comments comprehensive and understandable? no misspellings in the comments? variable names understandable? reasonable function naming convention? misleading coding style? off-by-one errors in loops? conditions not covered by tests? accidental mixups of variables with the same types? missing frees? read-before-init? better test coverage of suspicious-looking code? missing or mismatching header guards? portability issues? consistent coding style? you know, stuff any coder with a few years of experience in coding anything might be able to catch. With enough eyes all bugs are shallow!
If you are running a mining pool/mining operation/exchange/custodial service/SPV server
Be prepared to upgrade!
One of the typical issues with upgrading software is that subtle incompatibilities with your current custom programs tend to arise, disrupting operations and potentially losing income due to downtime. If so, consider moving to the two-node setup suggested by gmax, which is in the last section of my previous post. With this, you have an up-to-date "public" node and a fixed-version "private" node, with the public node protecting the private node from any invalid chainsplits or invalid transactions. Moving to this setup from a typical one-node setup should be smooth and should not disrupt operations (too much).
If you are running your own fullnode for fun or for your own wallet
Be prepared to upgrade! The more nodes validating the new rules (even if you are a non-mining node!), the safer every softfork will be!
If you are using an SPV wallet or custodial wallet/service (including hardware wallets using the software of the wallet provider)
Contact your wallet provider / SPV server and ask for a statement on whether they support Taproot, and whether they are prepared to upgrade for Taproot! Make it known to them that Taproot is something you want!
But I Hate Taproot!!
Raise your objections to Taproot now, or forever hold your peace! Maybe you can raise them here and some of the devs (probably nullc, he goes everywhere, even in rbtc!) might be able to see your objections! Or if your objections are very technical, head over to the appropriate pull request and object away!
Maybe you simply misunderstand something, and we can clarify it here!
Or maybe you do have a good objection, and we can make Taproot better by finding a solution for it!
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