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Yo_Mama_Been_Loggin

(107,922 posts)
Fri Apr 23, 2021, 02:52 PM Apr 2021

'Black Swan' author Nassim Taleb says bitcoin is an open Ponzi scheme and a failed currency

The "Black Swan" author Nassim Taleb doubled down on his view that bitcoin is an open Ponzi scheme and a failed currency in a CNBC interview on Friday.

"There's no connection between inflation and bitcoin," Taleb told CNBC, adding that everyone knows bitcoin is "a Ponzi."

Some analysts view the cryptocurrency, often referred to as digital gold, as a hedge against inflation, highlighting its similarities with the precious metal.

"If you want to hedge against inflation, buy a piece of land," Taleb said. "The best strategy for investors is to own things that produce yields in the future. In other words, you can fall back on real dollars coming out of the company."

https://www.msn.com/en-us/money/markets/black-swan-author-nassim-taleb-says-bitcoin-is-an-open-ponzi-scheme-and-a-failed-currency/ar-BB1fYMY2

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'Black Swan' author Nassim Taleb says bitcoin is an open Ponzi scheme and a failed currency (Original Post) Yo_Mama_Been_Loggin Apr 2021 OP
I worked briefly a few years ago for some guys that were into the Blockchain Bitcoin stuff kimbutgar Apr 2021 #1
That's why I'm holding Flooz bucks. Celebrity endorsed! n/t PoliticAverse Apr 2021 #2
Is it "As Seen on TV"? Hugh_Lebowski Apr 2021 #3
I've got my Bert Bucks under lock and key... Hugin Apr 2021 #9
You can never go wrong with S&H Greenstamps. ret5hd Apr 2021 #26
Perfect! (nt) NoRethugFriends Apr 2021 #29
I've always figured it is just Bettie Apr 2021 #4
I agree with Taleb obamanut2012 Apr 2021 #5
"The best strategy for investors is to own things that produce yields in the future." cf GOLD speak easy Apr 2021 #6
More like the Tulip Bulb Bubble zipplewrath Apr 2021 #7
Massive and fatal flaws in that analogy- tulips are not fungible assets, bitcoins are. Celerity Apr 2021 #44
Tulips. It's just tulips all the way down. hedda_foil Apr 2021 #8
You were probably joking but please do not eat tulip bulbs. efhmc Apr 2021 #14
Tulip Mania was the bitcoin of its day in 1630s Holland. hedda_foil Apr 2021 #36
There is a movie about it. Pretty good. efhmc Apr 2021 #38
but what about - OhZone Apr 2021 #10
Nassim Taleb states the obvious PufPuf23 Apr 2021 #11
Taleb is also a defender of homeopathy, a rabid, paranoid anti-GMO CT purveyor, came close in the Celerity Apr 2021 #45
Watching people who I would charitably characterize as "not that smart" pumping Doge last greenjar_01 Apr 2021 #12
lol Bitcoin is almost dead!!!1 RandiFan1290 Apr 2021 #13
Probably the all-time cringe AF thread winner, but hardly surprising, as if my life would be forfeit Celerity Apr 2021 #28
Right? FrankChurchDem Apr 2021 #34
Exactly, lost cause here... JCMach1 Apr 2021 #41
I've never even attempted to either Pluvious Apr 2021 #58
and the US has a horrific digital gap, hopefully we can help bridge that, I know its a priority for Celerity Apr 2021 #61
It's such a relief to no longer have a "transactional" leader at the helm Pluvious Apr 2021 #62
I agree. The question is whether Bitcoin will take the entire economy with it when it fails . . . StatWoman Apr 2021 #15
Don't forget the S&L scam fest of the '80s. Hugin Apr 2021 #49
I'm no economist NQAS Apr 2021 #16
I was at a conference with a bunch of execs from Enron back then. GumboYaYa Apr 2021 #19
Meanwhile, its envronmental impact is shamefully staggering: Emrys Apr 2021 #17
Wow! empedocles Apr 2021 #24
Yeah, between this aspect... OneGrassRoot Apr 2021 #31
It's a pretty simple fork to make BTC, Proof of Stake JCMach1 Apr 2021 #42
I'm unsure what your argument is NickB79 Apr 2021 #51
That can be shifted at any time with a software fork... JCMach1 Apr 2021 #60
The best thing Bitcoin has done is creating industry experience HariSeldon Apr 2021 #18
At a consumer level Sgent Apr 2021 #35
HODL GANG for the 2-1!!! Moostache Apr 2021 #20
No one knows for sure how crypto currency will play out. Yavin4 Apr 2021 #21
I think of them as virtual Beanie Babies. hunter Apr 2021 #22
discussion of the enormous energy costs on the radio the other day nuxvomica Apr 2021 #23
There's a huge energy cost per transaction as well, even after the coins are "mined." hunter Apr 2021 #33
Might as well buy shares in private utility companies Metaphorical Apr 2021 #25
As a marker of greed, of history shattering proportions - crypto currencies have no peer. empedocles Apr 2021 #27
Currencies are backed Tomconroy Apr 2021 #30
One major solar flare like the carrington event and bit coin's value vanishes... Binkie The Clown Apr 2021 #32
Tbh that's the least of our problems if that happens Calculating Apr 2021 #37
If a Carrington event occurred, currency would be bullets and bottled water NickB79 Apr 2021 #52
Especially since almost all transformers are made in China these days. Binkie The Clown Apr 2021 #53
I am thinking Bottlecaps. cinematicdiversions Apr 2021 #59
Bitcoin Explained... lame54 Apr 2021 #39
This? hunter Apr 2021 #46
The ease of their creation Johonny Apr 2021 #40
It is tremendously hard and expensive now to make a new block. Celerity Apr 2021 #43
Might be hard to make a Bitcoin, but there are a lot of options. rgbecker Apr 2021 #47
I only have BTC, and I do not trade it at all, I do not invest in other crypto atm Celerity Apr 2021 #48
Do you believe the value of a Bitcoin will increase forever? rgbecker Apr 2021 #50
of course it will not increase forever, and there are a finite amount of bitcoins Celerity Apr 2021 #55
Can you really call it an "investment", not a gamble? muriel_volestrangler Apr 2021 #54
I do not trade crypto, and BTC is divisible (massively so) Celerity Apr 2021 #56
It's the 21st century equivalent of fool's gold. Initech Apr 2021 #57

kimbutgar

(21,130 posts)
1. I worked briefly a few years ago for some guys that were into the Blockchain Bitcoin stuff
Fri Apr 23, 2021, 02:55 PM
Apr 2021

I tried to understand it and never could understand its legitimacy. I felt it was scammy then and this was back in 2014.

Fools and their fake money!

Hugin

(33,132 posts)
9. I've got my Bert Bucks under lock and key...
Fri Apr 23, 2021, 03:34 PM
Apr 2021

Stored in a cool dry place for a rainy day. Don't cha know it.

Bettie

(16,091 posts)
4. I've always figured it is just
Fri Apr 23, 2021, 03:09 PM
Apr 2021

money laundering for various criminal enterprises and the rubes they hook to wash it for them.

speak easy

(9,239 posts)
6. "The best strategy for investors is to own things that produce yields in the future." cf GOLD
Fri Apr 23, 2021, 03:10 PM
Apr 2021

There are bitcoin bugs like there are gold bugs.

zipplewrath

(16,646 posts)
7. More like the Tulip Bulb Bubble
Fri Apr 23, 2021, 03:28 PM
Apr 2021

A whole bunch of people assigning value to a random item, in hopes other people will add more value to it. What happens when someone creates a new random item that people like better?

Celerity

(43,328 posts)
44. Massive and fatal flaws in that analogy- tulips are not fungible assets, bitcoins are.
Sat Apr 24, 2021, 05:04 AM
Apr 2021

Last edited Sat Apr 24, 2021, 12:24 PM - Edit history (1)

Also, tulips are not durable, bitcoins are, and tulips relied on a an extremely laborious, time intensive, and expensive supply chain to produce a fiduciary transfer of wealth, bitcoins can been used/redeemed with a few keystrokes anywhere on the globe.

hedda_foil

(16,373 posts)
8. Tulips. It's just tulips all the way down.
Fri Apr 23, 2021, 03:31 PM
Apr 2021

Although in their buyers' defense, when the price of tulips went to zero, the guys left holding the bulbs could either plant them or eat them. With bitcoin, there's not even that.

efhmc

(14,725 posts)
14. You were probably joking but please do not eat tulip bulbs.
Fri Apr 23, 2021, 03:40 PM
Apr 2021

Tulips contain alkaloid and glycoside compounds that are toxic and are concentrated in the bulb. Eating tulip bulbs can cause dizziness, nausea, abdominal pain and, rarely, convulsions and death.

Celerity

(43,328 posts)
45. Taleb is also a defender of homeopathy, a rabid, paranoid anti-GMO CT purveyor, came close in the
Sat Apr 24, 2021, 06:30 AM
Apr 2021

past to being fairly hostile to some vaccines (saying that Big Pharma will push them too much just to profit off them) due to selective use of his pet theory of iatrogenics, and has a long history of attacking/mocking atheists, plus smears and libels people like Neil deGrasse Tyson (whom he, ironically, accuses of being a showman, not a scientist, and calls him a fraud), etc.







Lots more info here: https://rationalwiki.org/wiki/Nassim_Nicholas_Taleb



Taleb also calls IQ a complete pseudoscientific swindle and uses (as he so often does) multiple strawmen and no sequiturs in his attacks (quote 'Finally figured out. "IQ" doesn't test for intelligence; rather how likely a person is likely to become a state-solution loving socialist.' end quote):

http://archive.is/nhGxk



Vani Hari aka Food Babe (a crackpot pseudoscience pusher) has praised Nassim Taleb on her Facebook page, quoting his quack conspiracy beliefs:

https://www.facebook.com/thefoodbabe/photos/1089566281078082/

From Nassim Nicholas Taleb: Friends, Ralph Nader called me recently to warn me that I was going to be subjected to a smear campaign by Monsanto and friends, throwing anything they can to undermine my credibility, "throwing everything except the kitchen sink". They care so much about their business there is nothing they wouldn't throw at me. Nothing. He, himself, was subjected to a nasty smear campaign by GM fifty years ago.

Fughedabout the "victim" business. And it is not about enemies building you up, that's not the point. There a *real thrill* feeling that you are risking something for your ideas. The more risk, the more skin-in-the-game, the more thrill. The more they attack you, the more skin-in-the-game, the more you feel honorable. I cannot describe the sentiment: all I can say is that it is the exact opposite of shame.


He is always pushing CT that Big Pharma and Big healthcare mainly want to just profit off the mildly ill as they live longer and are thus more viable profit centres than extreme ill people









Nassim Nicholas Taleb now pro-homeopathy as well as anti-GMO

https://geneticliteracyproject.org/2016/01/05/nassim-nicholas-taleb-now-pro-homeopathy-as-well-as-anti-gmo/











You Are All Soft! Embrace Chaos!

A reader could easily run out of adjectives to describe Nassim Nicholas Taleb’s new book “Antifragile: Things That Gain From Disorder.” The first ones that come to mind are: maddening, bold, repetitious, judgmental, intemperate, erudite, reductive, shrewd, self-indulgent, self-congratulatory, provocative, pompous, penetrating, perspicacious and pretentious.

https://www.nytimes.com/2012/12/17/books/antifragile-by-nassim-nicholas-taleb.html

snip

Some of his observations are no more than personal opinions. A wealth of details in architecture, he asserts “leads to inner peace,” and “almost everything built since World War II has an unnatural smoothness to it.” Some of his observations are overly broad generalizations, presented without detailed, substantive or persuasive evidence. He writes: “We are moving into the far more uneven distribution of 99/1 across many things that used to be 80/20: 99 percent of Internet traffic is attributable to less than 1 percent of sites, 99 percent of book sales come from less than 1 percent of authors ... and I need to stop because numbers are emotionally stirring.”

And some of his observations are just wilfully perverse. He suggests, for instance, that administering mammograms to “women over 40 on an annual basis does not lead to an increase in life expectancy,” because a doctor, seeing a tumour, “cannot avoid doing something harmful, like surgery followed by radiation, chemotherapy, or both — that is more harmful than the tumour.”

Mr. Taleb seems to revel in being contentious and controversial, perhaps betting that such notoriety will win him and his book some added buzz. He consigns television, air-conditioning, newspapers and economic forecasts to the category of “offensive irritants.” And he talks about rationing the supply of information because, he insists, “the more data you get, the less you know what’s going on.”

“Antifragile” is also riddled with contradictions. Mr. Taleb offers predictions about the future, though he keeps talking about the unreliability of predictions. He repeatedly attacks theorists and academics as the sorts of people who would presume to “lecture birds on how to fly.” And yet he’s an academic himself (whose main subject matter, his book jacket tells us, is “decision making under opacity”), and the book he’s written is nothing if not one big, hyperextended, overarching theory about how to live in a random and uncertain world.



IS MEDICINE A THREAT TO YOUR ANTIFRAGILITY?

https://drug-dev.com/management-insight-antifragile-nassim-taleb-on-the-evils-of-modern-medicine/

Here is the infuriating part of this book. Taleb’s theory holds up well enough until he delves into specialized fields he knows less about. Biological entities fall squarely in his antifragile category. Because antifragile entities benefit from a little stress, he spends a great deal of time belaboring his wariness of “iatrogenic” effects (in which the treatment is worse than the original illness). To a point, most of us would agree. For example, if your blood pressure is only slightly outside of the range of normal, you might be wise not to choose medication as your solution. Slight stresses on the body are indeed natural. I’m not sure I’d agree that your higher reading will make you stronger, but certainly in this case the downsides of the medication may be considerable higher than the benefits it might provide.

Taleb argues that the side effects of medication are unpredictable. We simply don’t have enough history to truly predict outcomes. Medicine is like tobacco, which when it first was introduced was purportedly good for you. There was no “proof ” to the contrary as it took decades for the evidence to accumulate. Thalidomide was prescribed as an antinausea medicine but its side effects on the unborn fetus weren’t clear for a few years. He takes these anecdotal stories as fodder for his theory that medicine is only justified if it’s efficacy has been proven for thousands of years, or if the benefit is so great that any possible side effect is justified (ie, an oncology product that might save your life). Taleb started in the financial world, and he seems to view medication through the same lens as one might view a financial option. Does the upside outweigh the downside? Then he generalizes based on a few anecdotes that for every known side effect there are potentially countless horrific and quite possibly deadly unknown side effects that simply haven’t come to light yet. When he puts this huge potential negative on the scale beside the known side effects, giving it in effect more weight and value than the known side effects, it is a small wonder that his scale never balances. The result from this logic is that you would never take a pill unless you are certain it will save your life.

Somewhere between a minor blood pressure anomaly and a potentially terminal cancer lies the true balance. His accusation that physicians overprescribe may be true in some fields, particularly the use of psychotropic drugs in children, but most of his discussion of iatrogenics is anecdotal and relies heavily on outdated practices, including the practice of bleeding out patients – the death of George Washington in 1799, and a study of children in 1930. Apparently, because of these mistakes, we should throw out the vast majority of modern medical science. Given Taleb’s very biased approach to medical research, it comes as no surprise that he completely bypasses any discussion of the benefits of modern medicine. The Green Agricultural Revolution, for example, fed billions of people who would have starved if only natural agricultural techniques were used.

But the most glaring of all omissions is the complete or near eradication of smallpox, polio, TB, cholera, and the bubonic plague from our lives. These vaccines do not meet his criteria. Because it cannot be shown that a single vaccine will save your life, and because we cannot predict whether or not it will save you (not until we have a thousand years of evidence), vaccines should, by his logic, be avoided. It’s precisely this type of thinking that spurs anti-vaccination campaigns and has now caused the reintroduction of some of these midcentury diseases. Epidemics themselves are in fact nonlinear, and it is this fact that has taught us how to eradicate them. Take malaria, for example. It is ridiculous to think that we could get rid of this disease by eliminating all mosquitoes. There are simply too many. But because epidemics are non-linear, they have thresholds. We don’t need to get rid of all mosquitoes to stop the disease; we only need to reduce their population to below the epidemic threshold. This logic has led to the elimination of many diseases, and it is this logic that will save millions of lives going forward.

AN EDGY ARGUMENT GOES OVER THE EDGE

Somewhere along the way, Taleb takes a well-reasoned argument and pushes it off a cliff. Nothing can be trusted if it hasn’t been tried through the millennia. Not even papayas. Taleb avoids all fruits without a Greek or Hebrew name because his ancestors would not have eaten them. Not even fruits that other cultures have eaten for thousands of years pass his threshold for reliability. He drinks only beverages that are at least a thousand years old. By his logic, most of our industry might just as well close up shop right now, because unless your molecule will save a life from a very imminent death, it’s just not worth the risk.



Neil deGrasse Tyson's Epic Reply to Nicholas Taleb's Condescending Tweet.

https://ginosblog.home.blog/2016/01/25/neil-degrasse-tysons-epic-reply-to-nicholas-talebs-condescending-tweet/

 

greenjar_01

(6,477 posts)
12. Watching people who I would charitably characterize as "not that smart" pumping Doge last
Fri Apr 23, 2021, 03:38 PM
Apr 2021

week was...well...interesting.

Fool and his money, etc.

Celerity

(43,328 posts)
28. Probably the all-time cringe AF thread winner, but hardly surprising, as if my life would be forfeit
Fri Apr 23, 2021, 04:24 PM
Apr 2021

unless I could find a worse forum to discuss blockchain, crypto, etc. than DU, I would be assuming room temperature posthaste.

Pluvious

(4,309 posts)
58. I've never even attempted to either
Sat Apr 24, 2021, 12:33 PM
Apr 2021

Adoption of DLT, Blockchains, DeFi, smart contracts, and the World's inevitable migration to the Internet of value will surprise many.

But it's gonna be disruptive as well.

Few...

Celerity

(43,328 posts)
61. and the US has a horrific digital gap, hopefully we can help bridge that, I know its a priority for
Sat Apr 24, 2021, 01:34 PM
Apr 2021

President Biden

Pluvious

(4,309 posts)
62. It's such a relief to no longer have a "transactional" leader at the helm
Sat Apr 24, 2021, 01:41 PM
Apr 2021

Where every decision is based on the answer to "what's in it for me?"

StatWoman

(518 posts)
15. I agree. The question is whether Bitcoin will take the entire economy with it when it fails . . .
Fri Apr 23, 2021, 03:43 PM
Apr 2021

. . . like all those "innovative" financial instruments in the mid-2000s.

Hugin

(33,132 posts)
49. Don't forget the S&L scam fest of the '80s.
Sat Apr 24, 2021, 09:55 AM
Apr 2021

I really believe much of the market instabilities we are experiencing now rippled out of that episode of shame.

Fortunately, most of the drivers of that fiasco are gone from positions where they can keep it going. The seven have succumbed to the attrition of time.

But, as we're seeing Nature abhors a vacuum, so another new day will yield it's own scam.

NQAS

(10,749 posts)
16. I'm no economist
Fri Apr 23, 2021, 03:43 PM
Apr 2021

But around 20 years ago I heard about Enron and wondered how they made money. It just didn’t make sense. Turns out I was right. I also can’t figure out cryptocurrency.

GumboYaYa

(5,942 posts)
19. I was at a conference with a bunch of execs from Enron back then.
Fri Apr 23, 2021, 03:51 PM
Apr 2021

I could not understand their business and kept asking questions. Eventually it became clear to all of them that I just was too unsophisticated and not smart enough to understand how they were building the new economy. Cryptocurrency and its proponents certainly does feel the same way.

Emrys

(7,233 posts)
17. Meanwhile, its envronmental impact is shamefully staggering:
Fri Apr 23, 2021, 03:44 PM
Apr 2021
Why Bitcoin Is Bad for the Environment
Cryptocurrency mining uses huge amounts of power—and can be as destructive as the real thing.

Money, it’s often said, is a shared fiction. I give you a slip of paper or, more likely these days, a piece of plastic. You hand me eggs or butter or a White Chocolate Mocha Frappuccino, and we both walk away satisfied. With cryptocurrency, the arrangement is more like a shared metafiction, and the instability of the genre is, presumably, part of the thrill. Dogecoin, a cryptocurrency that was created as a spoof, has risen in value by eight thousand per cent since January, owing to a combination of GameStop-style pumping and boosterish tweets from Elon Musk. On Tuesday, which backers proclaimed DogeDay, the cryptocurrency was valued at more than fifty billion dollars, which is more than the market cap of Ford. Coinbase, a cryptocurrency exchange, went public last Wednesday; almost immediately, it became worth more than G.M.

The mainstreaming of cryptocurrency, as it’s been called, is obviously a big deal for the world of finance. It’s also a big deal for the world of, well, the world. This is particularly true in the case of the ur-cryptocurrency, Bitcoin. Like Dogecoin, bitcoin has recently surged in value. In April, 2020, a coin was worth about seven thousand dollars; today, it’s worth more than fifty-five thousand. (It hit a record high of $64,895.22 on April 14th, but has since fallen off.) As the cost of investing in bitcoin has soared, so, too, has the potential profit in “mining” it. Bitcoin mining is, of course, purely metaphorical, but the results can be every bit as destructive as with the real thing.

According to the Cambridge Bitcoin Electricity Consumption Index, bitcoin-mining operations worldwide now use energy at the rate of nearly a hundred and twenty terawatt-hours per year. This is about the annual domestic electricity consumption of the entire nation of Sweden. According to the Web site Digiconomist, a single bitcoin transaction uses the same amount of power that the average American household consumes in a month, and is responsible for roughly a million times more carbon emissions than a single Visa transaction. At a time when the world desperately needs to cut carbon emissions, does it make sense to be devoting a Sweden’s worth of electricity to a virtual currency? The answer would seem, pretty clearly, to be no. And, yet, here we are.

https://www.newyorker.com/news/daily-comment/why-bitcoin-is-bad-for-the-environment

OneGrassRoot

(22,920 posts)
31. Yeah, between this aspect...
Fri Apr 23, 2021, 04:52 PM
Apr 2021

and the fact that terrorists love cryptocurrency, I don't get why a certain segment of the left adores cryptocurrency.

JCMach1

(27,556 posts)
42. It's a pretty simple fork to make BTC, Proof of Stake
Sat Apr 24, 2021, 03:35 AM
Apr 2021

So, honestly the electricity arguments are ultimately pearl clutching of the first order...

NickB79

(19,233 posts)
51. I'm unsure what your argument is
Sat Apr 24, 2021, 10:11 AM
Apr 2021

It's clear that BT consumes massive quantities of electricity in it's creation.

JCMach1

(27,556 posts)
60. That can be shifted at any time with a software fork...
Sat Apr 24, 2021, 12:53 PM
Apr 2021

To Proof of Stake...



Also note, a lot (not all for sure) of the mining going on currently is with electrical wastage. In TX, it's done with NG blowoff.

HariSeldon

(455 posts)
18. The best thing Bitcoin has done is creating industry experience
Fri Apr 23, 2021, 03:47 PM
Apr 2021

Blockchain is a legitimate technology with many interesting and viable uses. Personally, I'd love the level of security a real Bitcoin transaction has when I use a credit card for payment. I've been in the payment card industry for years and, comparatively, their security is a joke.

But insofar as the value of Bitcoin (Etherium, Dogecoin, and all the others), I agree: total Ponzi scheme.

Sgent

(5,857 posts)
35. At a consumer level
Fri Apr 23, 2021, 06:51 PM
Apr 2021

The technology almost doesn't matter -- its the bank that stands behind that technology. As long as I'm confident that the bank will reverse any fraudulent charges, I don't care about the implementation.

If your wallet / account gets stolen because you installed software with a backdoor (like most of the S&P500 and Solarwinds), you have lost your entire bank account with no recourse.

Yavin4

(35,437 posts)
21. No one knows for sure how crypto currency will play out.
Fri Apr 23, 2021, 04:04 PM
Apr 2021

Best guess is that some version of it will survive and create the next class of mega billionaires. See Amazon's survival of the dot com boom/bust.

hunter

(38,311 posts)
22. I think of them as virtual Beanie Babies.
Fri Apr 23, 2021, 04:07 PM
Apr 2021

When the Beanie Babies market collapsed people still had the beanie babies.

https://en.wikipedia.org/wiki/Beanie_Babies

When Bitcoin market collapses all that's left is bits.



nuxvomica

(12,422 posts)
23. discussion of the enormous energy costs on the radio the other day
Fri Apr 23, 2021, 04:07 PM
Apr 2021

Apparently "miners" have been able to restart abandoned fossil-fuel power generation plants for the sole use of the mining, plants that couldn't be restarted under current rules if they supplied retail power to customers so they are taking advantage of a loophole in regulation, allowing them to pump more carbon into the atmosphere. And someone said that bitcoin generation worldwide uses more energy than all of Argentina. As the discussion went on, I kept trying to think of what benefit bitcoin offers society, considering it's a currency that doesn't create jobs (except at the dirty power plants) or produce anything of practical value but it does seem to be one part of a multifarious assault on democratic governance, specifically government's control of currency, which is an assault on the people generally.

hunter

(38,311 posts)
33. There's a huge energy cost per transaction as well, even after the coins are "mined."
Fri Apr 23, 2021, 05:55 PM
Apr 2021

A single bitcoin transaction requires as much energy as several thousand ordinary bank card transactions.

Metaphorical

(1,602 posts)
25. Might as well buy shares in private utility companies
Fri Apr 23, 2021, 04:16 PM
Apr 2021

I've watched the Bitcoin "industry" rise and fall pretty much from its inception, and somewhere in the ether I have a few thousand ecoins that were given to me for some consulting as a gratuity (I might actually be able to buy a cup of Starbucks with it if I can ever figure out where they went). The underlying tech for bitcoin, blockchain, similarly seemed like a fairly silly idea, because it assumed that you can build trust networks without human trust. The problem with trustless networks is that at the end of the day, there is no one to sue if something goes wrong, and no amount of prime factoring or similar NP tasks will solve that particular problem.

Beware of NFTs, which are basically ICOs (link Bitcoin) dressed up as certificates of authenticity.

empedocles

(15,751 posts)
27. As a marker of greed, of history shattering proportions - crypto currencies have no peer.
Fri Apr 23, 2021, 04:21 PM
Apr 2021

A Gold Mine Is a Hole in the Ground ... - Quote Investigator
https://quoteinvestigator.com/2015/07/19/gold-mine
Jul 19, 2015 · The columnist began with a very funny and facetious remark attributed to Mark Twain:

1 ''A gold mine is a hole in the ground with a liar standing on top of it.''

 

Tomconroy

(7,611 posts)
30. Currencies are backed
Fri Apr 23, 2021, 04:50 PM
Apr 2021

by the full faith and credit of a government. Crypto currencies are backed by the full faith and credit of six guys in Green Bay, Wisconsin.

Binkie The Clown

(7,911 posts)
32. One major solar flare like the carrington event and bit coin's value vanishes...
Fri Apr 23, 2021, 05:45 PM
Apr 2021

as computer memories around the globe are wiped clean.

Calculating

(2,955 posts)
37. Tbh that's the least of our problems if that happens
Fri Apr 23, 2021, 09:20 PM
Apr 2021

That's basically a end of the world as we know it event

NickB79

(19,233 posts)
52. If a Carrington event occurred, currency would be bullets and bottled water
Sat Apr 24, 2021, 10:13 AM
Apr 2021

It would be a global natural disaster. Wiped computer memories? Pfff, how about fried transformers that would take years to replace.

Binkie The Clown

(7,911 posts)
53. Especially since almost all transformers are made in China these days.
Sat Apr 24, 2021, 10:15 AM
Apr 2021

You think China is going to supply us transformers when they will need them to repair their own grid?

Johonny

(20,835 posts)
40. The ease of their creation
Sat Apr 24, 2021, 12:18 AM
Apr 2021

would appear to be their problem. While each coin has a different scheme to their creation, the fact is; it doesn't appear to take all that much for someone to create a new one. I assume the market will continue to be flushed with new fade coins. In the end, buying gold or silver is likely a better long term bet if you want an asset such as this. Gold and silver have a history of desire in mankind that predates actual written history whereas these virtual coins have the feel of ancient Chinese paper currency...

Celerity

(43,328 posts)
43. It is tremendously hard and expensive now to make a new block.
Sat Apr 24, 2021, 04:50 AM
Apr 2021

Also the rewards for bitcoin mining are reduced by half every four years, and the complexity of the equations constantly increases. Bitcoin is designed to evaluate and adjust the difficulty of mining every 2,016 blocks, or roughly every two weeks.

There are 18.7 million or so BTC in existence, with only 2.3 million or so left to be mined. 21 million was the cap from the beginning. Depending on which estimates you buy into, 4 to 6 million have been permentty lost/or are irretrievably locked up.

There are thousands of explanatory resources out there about blockchain and crypto.

ETA

Perhaps you meant new coin systems.

rgbecker

(4,826 posts)
50. Do you believe the value of a Bitcoin will increase forever?
Sat Apr 24, 2021, 10:07 AM
Apr 2021

Or will it reach a point and finally stabilize in price in relation to say a bushel of corn? At that point, will people continue to hold or will they move to another cryptocurrency or other investment that has potential to increase in value? If that occurs, and more and more people move out of Bitcoin, and the value of a Bitcoin falls, at what point will the price then stabilize on the low end? Most investors, in my experience, are looking for some return on their investment rather than just a stabilized value. If another investment returns anything at all compared to the Bitcoin, whose only value is the possibility of increase in market price based on speculation, I don't see any future for it.

Celerity

(43,328 posts)
55. of course it will not increase forever, and there are a finite amount of bitcoins
Sat Apr 24, 2021, 11:24 AM
Apr 2021

I am not concerned with migration atm

I keep my private keys on discrete and redundant IronKey-stored wallets, offline, on hardware, no online presence, so no chance of an online wallet being hacked

my cost basis (from Q2 of 2012) per BTC is over 7,500 times less than the current price

so my returns are not an issue

I have redeemed no BTC in the past 9 years, no transactions since I was gifted them for my 16th birthday by my father

I do not trade crypto, the delta is far too much for my tolerance, but I am quite patient in terms of a longer term even horizon in regards to my holdings



muriel_volestrangler

(101,307 posts)
54. Can you really call it an "investment", not a gamble?
Sat Apr 24, 2021, 11:15 AM
Apr 2021

It produces nothing. You are predicting that other people will want to pay more for it in the future, because they think other people will want to pay even more after that, and so on. Unlike frozen concentrated orange juice, whisky, or gold, it has no intrinsic use. Even a painting is decorative.

Celerity

(43,328 posts)
56. I do not trade crypto, and BTC is divisible (massively so)
Sat Apr 24, 2021, 11:46 AM
Apr 2021

A satoshi is currently the smallest unit of the bitcoin currency recorded on the block chain. It is a one hundred millionth of a single bitcoin (0.00000001 BTC)

A person doesn't have to buy or redeem a whole BTC at all.

I invested nothing, I was given bitcoins for my 16th birthday by my father after a he bought them whilst in NYC on a business trip, and one of his co-workers in the NYC main trading desk of his bank talked him into buying some on spec in 2012. I have sat on them for almost 9 years, including the massive plunge from December 2017 (almost 20K usd per BTC at peak) down to its toughing out in Q1 2019 at well under 4K usd per BTC.



Initech

(100,063 posts)
57. It's the 21st century equivalent of fool's gold.
Sat Apr 24, 2021, 12:01 PM
Apr 2021

And the people who are getting rich off it are people who you who you wouldn't trust with 15 cents, let alone $15 million.

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