• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
Some Fortune Crypto pricing data is provided by Binance.
The CoinsBitcoin

Here’s What Bitcoin’s Smartest Skeptics are Telling Investors

By
David Z. Morris
David Z. Morris
Down Arrow Button Icon
By
David Z. Morris
David Z. Morris
Down Arrow Button Icon
December 3, 2017, 3:09 PM ET

Bitcoin continues one of the most dramatic price runups of any asset in living memory, posting prices above $11,800 this morning after starting the year below $1,000 per digital token. In its early years, skeptics with little knowledge of blockchain technology were quick to dismiss Bitcoin as a fleeting trend. But as knowledge spreads and prices chase new highs, the skeptics have become more nuanced – and even if you love Bitcoin, they’re often worth listening to.

Here are a few of the most notable bear sentiments being aired as Bitcoin’s rip-roaring rampage continues.

Blockchain without Bitcoin?

At last week’s Consensus: Invest conference in Manhattan, some of the greatest minds in asset management came together to talk cryptocurrency. On a “Bulls and Bears” panel, Raoul Pal of the Real Vision financial news network repeated a favorite saw of today’s more informed bears – that while blockchain database security is a revolutionary technology, those blockchains will ultimately be privately managed by enterprises. That would eventually drive the value of public blockchains like Bitcoin to zero.

But the idea of a private blockchain at least partly misunderstands the core security premise of the technology. Cryptocurrency payouts attract a decentralized swarm of hosts who ensure the honesty of a shared ledger, without necessarily having a stake in its contents. Andreas Antonopoulos, long one of the smartest commentators in the space, has dismissed private blockchains as a fundamentally inefficient replacement for an old-fashioned database. Once real-world blockchain applications are up and running, most will likely be hosted on one of the trusted public blockchains, such as Bitcoin or Ethereum.

What the Fork

Not exactly a bear, Mike Novogratz has said that cryptocurrency is in a bubble, even while also starting a large fund specifically to invest in it. Novogratz has made a point that is far too rare in this realm – that not all cryptocurrencies are created equal, and not all of them will win. As an example, Novogratz has said he believes Litecoin, the 6th largest cryptocurrency, “doesn’t add enough new stuff to replace Bitcoin.”

The specific point is highly debatable – Litecoin has recently proven it can innovate and improve faster than Bitcoin. But the broader point is solid, particularly when it comes to recent “forks,” in which server operators split from an existing cryptocurrency and create copies of its code and assets. Forking spreads network resources thinner and thinner, and over time, if they don’t prove that they offer competitive innovations, forks like Bitcoin Cash, Bitcoin Gold, and Ethereum Classic will crash.

Get Data Sheet, Fortune’s technology newsletter.

No Underlying Value

Jack Bogle, Vanguard founder and father of the index fund, was a maverick in his day, so you might think he’d have a kind word for Bitcoin’s innovation. But you’d be wrong.

Last Tuesday at a Council on Foreign Relations event, Bogle advised listeners to “avoid Bitcoin like the plague,” and went on to lay out a common sentiment among crypto-skeptics.

“There is nothing to support Bitcoin except the hope that you will sell it to someone for more than you paid for it.”

With all due respect to a titan, Bogle is fundamentally wrong, and this line of criticism should have been buried years ago. Cryptocurrency prices certainly have little relationship to underlying value right now, but that doesn’t mean there’s nothing there at all. Cryptocurrency networks include vast amounts of bleeding-edge hardware, and they’re being managed by thousands of highly trained engineers and business developers. Bitcoin has the potential to grow into something of obviously huge value – a truly unhackable and totally open global financial network.

If Bitcoin were a public corporation instead of a decentralized swarm, it would probably have some extremely aggressive short-sellers right now (actually, the fact that it’s hard to short cryptocurrency is a good reason to be wary of it). But noone would say its assets had no value.

A Tool for Criminals

One of the perennial critiques of cryptocurrency was reiterated this week by Nobel Prize-winning economist Joseph Stiglitz, who has bigger things on his mind than a bubble – he thinks Bitcoin is morally dubious, and bad for global governance and the macroeconomy.

“Bitcoin is successful only because of its potential for circumvention [and] lack of oversight,” he told Bloomberg last week, “So it seems to me it ought to be outlawed, it doesn’t serve any useful social function.”

Stiglitz is right that much of Bitcoin’s early momentum was based on either lawbreaking or capital flight, and the scale of its ongoing use for tax evasion is likely massive. He’s also right that it isn’t currently useful for its core purpose – payments – thanks to network congestion, high fees, and extreme volatility.

But the long-term above-board applications for totally unhackable, distributed ledgers are still waiting in the wings: cryptocurrency could eventually run everything from cloud computing to ride-hailing to health records. And Stiglitz misses a crucial point – it would be very, very hard to regulate cryptocurrency out of existence. Its servers can be moved to any friendly jurisdiction (much like old-fashioned offshore tax shelters), and its traffic signature can be easily disguised.

That’s not a moral defense, but it’s a fact. Regulatory pressure in jurisdictions like the United States and Europe could absolutely keep away institutional investors and even hedge funds, whose future entry to the market is increasingly priced into the current crypto-surge. But its shady underbelly nearly guarantees that cryptocurrency as a whole will never drop to zero value.

 

 

About the Author
By David Z. Morris
See full bioRight Arrow Button Icon

Latest in The Coins

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in The Coins

A picture of Bitcoins
The CoinsCryptocurrency
The crypto market may be out of gas as Bitcoin dips under $100k and altcoins plummet
By Carlos GarciaNovember 6, 2025
3 months ago
Brad Garlinghouse smiles at the camera.
The CoinsVenture Capital
Ripple says Fortress, Citadel Securities invest $500 million
By Emily Mason and BloombergNovember 5, 2025
3 months ago
A man in a black hoodie and glasses is speaking
The CoinsCryptocurrency
Altcoin giant Animoca Brands aims to go public next year, listing will test investor appetite for exotic crypto assets
By Carlos GarciaNovember 4, 2025
3 months ago
A man tries to pull a coin with a BTC logo up a mountain.
The CoinsBitcoin
Crypto’s big ‘Uptober’ ends with a whimper, Bitcoin down 4%
By Carlos Garcia and Ben WeissOctober 31, 2025
3 months ago
Two men are looking at monitors while trading
The CoinsCryptocurrency
Crypto’s second wave of ETFs arrives, investors snap up new Solana offering
By Carlos GarciaOctober 31, 2025
3 months ago
Michael Saylor on stage at a Bitcoin conference.
CompaniesBitcoin
Michael Saylor boosts yield, says Strategy is at an ‘inflection point’
By David Pan, Judy Lagrou and BloombergOctober 30, 2025
3 months ago

Most Popular

placeholder alt text
Economy
'Some form of crisis is almost inevitable': The $38 trillion national debt will soon be growing faster than the U.S. economy itself, watchdog warns
By Nick LichtenbergJanuary 22, 2026
20 hours ago
placeholder alt text
Success
Nvidia CEO Jensen Huang says ‘a lot’ of six-figure jobs in plumbing and construction are about to be unlocked because someone needs to build all these new AI centers
By Preston ForeJanuary 21, 2026
2 days ago
placeholder alt text
Politics
Jamie Dimon tells Davos: ‘You didn’t do a particularly good job making the world a better place’
By Eleanor PringleJanuary 21, 2026
2 days ago
placeholder alt text
Energy
Elon Musk warns the U.S. could soon be producing more chips than we can turn on. And China doesn’t have the same issue
By Sasha RogelbergJanuary 22, 2026
21 hours ago
placeholder alt text
Success
McDonald’s CEO shares tough love career advice he’d give Gen Z and young millennial workers: ‘No one cares about your career’
By Orianna Rosa RoyleJanuary 22, 2026
23 hours ago
placeholder alt text
Economy
Jamie Dimon says he’d have no issue paying higher taxes if it actually went to people who need it. Right now it just goes to the Washington ‘swamp’
By Eleanor PringleJanuary 21, 2026
2 days ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.