Vitalik Buterin

Buterin''s personal investment approach is deliberately simple and aligned with his own creation. He holds primarily ETH and has been transparent about not trading actively or making complex financial moves.

He donated a substantial portion of his meme coin holdings — including the famous $1 billion in SHIB donated to the India COVID relief fund — when developers sent him tokens to increase their perceived legitimacy. He has said he does not feel entitled to wealth beyond what he needs to live and fund work he cares about.

Charlie Munger

Munger's whole thing is mental models. The idea is simple: instead of being an expert in one field, you learn the core concepts from as many different fields as possible — psychology, biology, physics, economics, history — and then use that whole toolkit to think about problems.

He calls it a latticework of mental models. It sounds like a self-help concept.

It's actually how he consistently made better decisions than almost everyone around him. On investing, he pushed Buffett away from his old mentor's approach — which was basically "find dirt-cheap companies and flip them fast" — toward something more durable: find the best businesses in the world and hold them forever.

The key word he uses is moat. A business so dominant that competitors can't touch it.

Think Coca-Cola. He was also deeply influenced by psychology, particularly the ways humans reliably fool themselves.

He gave a famous talk called "The Psychology of Human Misjudgment" listing 25 ways our brains get things wrong. Reading it once will change how you make decisions.

Vitalik Buterin

Buterin believes that decentralized systems — where no single entity can control, censor, or inflate — create better outcomes for society than centralized ones. His philosophy extends beyond money to governance, identity, and social coordination.

He has written extensively about "credible neutrality" — the idea that a system is most valuable when no participant can manipulate it for their own benefit. He is genuinely trying to build infrastructure for a more fair and open world, not just technology for technology''s sake.

Charlie Munger

Invert. Always invert.

That's his most famous rule — borrowed from the mathematician Jacobi. Instead of asking "how do I succeed?" ask "what would guarantee failure, and then avoid those things." It sounds obvious.

Almost nobody actually does it. He believes the secret to a good life and good investing is the same: figure out what you want to avoid, avoid it relentlessly, and most good things follow.

On wealth: getting rich isn't the hard part — keeping it is. Most people blow up by using borrowed money, getting greedy at the top, or panicking at the bottom.

Don't do those things. On decisions: only make the big bet when you're very sure.

Be patient for a long time, then move fast when the opportunity is obvious.

Vitalik Buterin

Buterin''s financial risk is concentrated entirely in the crypto space — primarily ETH. He has experienced 80%+ drawdowns in ETH price multiple times and continued working regardless.

He is not a risk manager in the portfolio sense. He is a technologist whose compensation happens to be denominated in a volatile asset.

His approach to personal finances appears to be minimal engagement rather than active management.

Charlie Munger

Munger's approach to risk: don't take risks you don't understand, and don't take risks you don't need to. He kept things simple.

He concentrated into a small number of businesses he understood deeply. He never used borrowed money.

He kept large cash reserves. His view on diversification was almost the opposite of what most financial advisors tell you — he thought spreading money across 50 stocks was an admission that you hadn't done enough homework.

If you've done the work, you concentrate. If you haven't, maybe don't invest at all.

Vitalik Buterin

Buterin lives extremely modestly for someone with a net worth exceeding $1 billion. He has stated his annual personal spending is approximately $100,000.

He rents rather than owns. He does not own a car.

He travels extensively but simply. He donated the majority of the meme coins he received to charity rather than selling them.

He has stated publicly that he does not want to become a billionaire philanthropist in the traditional sense — he wants to stay involved in technical work.

Charlie Munger

Munger lived in the same house in Los Angeles for most of his adult life. He was famously frugal — not in a miserable way, but in a "I genuinely don't care about most things money buys" way.

He flew commercial until fairly recently. He read obsessively.

He described himself as a book with legs. His children joked that he was more interesting to talk to than almost anyone alive, but would only engage on topics he found intellectually stimulating.

He donated massively to education — hundreds of millions to Harvard Law School, the University of Michigan, and other institutions, often with very specific conditions attached. He designed buildings as a hobby and funded their construction himself.

He died at 99 worth around $2.6 billion — extraordinary by any measure, and somehow modest given he sat next to one of the richest men in history for 45 years.

Vitalik Buterin

Co-founding Ethereum is the win, full stop. The network processes trillions of dollars in transaction value annually.

It enabled DeFi — decentralized finance, a parallel financial system built on smart contracts. It enabled NFTs — however one feels about them.

It enabled DAOs. It is the infrastructure layer on which most of the innovative blockchain applications since 2015 have been built.

Its market cap has exceeded $500 billion. He created this at 20.

That is the win.

Charlie Munger

See's Candies. In 1972, Munger convinced a reluctant Buffett to pay what seemed like an expensive price — $25 million — for a California candy company.

Buffett thought it was too much. Munger held firm.

See's has since generated over $2 billion in profit for Berkshire, basically funding dozens of other acquisitions. It also taught Buffett the single most important lesson of his career: paying a fair price for a great business beats getting a cheap price for a mediocre one.

That one deal changed the entire direction of Berkshire Hathaway.

Vitalik Buterin

The DAO hack of 2016 is the most consequential crisis Buterin has navigated. The DAO — a decentralized autonomous organization built on Ethereum — was hacked for $60 million in ETH shortly after launch.

Buterin helped lead the decision to hard fork the Ethereum blockchain to reverse the hack, which was philosophically controversial: the entire point of "code is law" in blockchain is that transactions are irreversible. The fork split the community, creating Ethereum Classic as a separate chain.

It was the right pragmatic decision and the wrong philosophical one — a tension Buterin has never fully resolved.

Charlie Munger

Munger is famous for avoiding mistakes more than for making spectacular wins — his whole philosophy is about not doing stupid things. But he's admitted to a few.

He said Berkshire was too slow to move into BYD, China's electric vehicle company, despite knowing it was exceptional for years before they finally bought in. He also held too much Wesco Financial for too long when the money could have been put to better use elsewhere.

His most honest self-criticism: he wished he had moved faster when the evidence was already clear. For a man who spent his career warning others about psychological biases, he wasn't immune to them.

Vitalik Buterin

Buterin was born in Kolomna, Russia, in 1994 and moved to Canada with his family at age six. His father was a computer scientist, and Buterin showed early mathematical gifts.

He discovered Bitcoin at 17 through his father and became obsessed — writing for Bitcoin Magazine starting in 2011 as a teenager, developing a reputation as one of the most thoughtful analysts of the nascent blockchain space.

He proposed Ethereum in a 2013 whitepaper, arguing that Bitcoin''s scripting language was too limited and that a more general-purpose blockchain — one that could run arbitrary programs called smart contracts — would unlock far more value. He was 19.

Bitcoin''s developers declined to implement his ideas, so he built Ethereum separately. He received a Thiel Fellowship in 2014 and dropped out of University of Waterloo to launch the project.

Ethereum launched in 2015. It became the second-largest cryptocurrency by market cap and the foundation of DeFi, NFTs, and most blockchain applications built since.

Charlie Munger

Charlie Munger grew up in Omaha — same city as Buffett, but they didn't know each other yet. His father was a lawyer.

So was his grandfather. Charlie became one too, but he was clearly more interested in figuring out how the world worked than in courtrooms.

He studied math at the University of Michigan, got drafted into World War II, trained as a meteorologist, and somehow ended up at Harvard Law School without ever finishing an undergraduate degree. Harvard took him anyway.

He graduated in 1948 and moved to California to practice law. He was good at it.

He was also quietly building a real estate business on the side that made him more money than law ever did. He and Buffett met at a dinner in Omaha in 1959.

Munger was 35. Buffett was 28.

By the end of the night, Buffett was trying to convince Munger to go into investing full time. It took about a decade.

Munger ran his own investment partnership from 1962 to 1975 — returned 24% annually while the market did 6.4%. Then he fully merged his career with Buffett's at Berkshire, where he stayed until his death in 2023.

Vitalik Buterin

Ethereum Foundation is the non-profit organization that funds core Ethereum development. Buterin is the most prominent figure associated with it but is not its CEO — he functions more as its chief architect and public intellectual.

He has no formal ownership of Ethereum the network; it is decentralized. He holds Ethereum tokens (ETH) that he has accumulated since the genesis block.

He has also written extensively for the Ethereum blog and his personal blog (vitalik.ca), which covers cryptography, mechanism design, social coordination, and political philosophy. His blog posts are read by thousands of researchers and developers.

He serves on the boards of several organizations in the blockchain space.

Charlie Munger

Munger's main stage was Berkshire Hathaway, where he served as Vice Chairman from 1978 until he died. His role was hard to define on paper — he didn't run a fund or manage a portfolio.

What he actually did was talk to Buffett. That was worth a trillion dollars.

Before Berkshire, he ran his own investment partnership from 1962 to 1975 that crushed the market. He also controlled Wesco Financial, a small insurance and financial company he ran as a personal Berkshire subsidiary from 1973 to 2011, until Berkshire fully absorbed it.

Outside finance, he was obsessed with architecture — he personally designed several buildings, including a dormitory at the University of Michigan that his own architecture school rejected for violating design principles. He funded it anyway.

Vitalik Buterin

University of Waterloo, Computer Science — dropped out in 2014 after receiving a Thiel Fellowship. He has said the fellowship gave him the financial runway to work on Ethereum full time at a moment when the project would otherwise have been impossible to pursue.

Charlie Munger

University of Michigan, mathematics — left for World War II without graduating. US Army Air Corps, meteorology training.

Harvard Law School, JD 1948 — admitted without an undergraduate degree, which Harvard is apparently capable of when it wants to be.