Every time Bitcoin crashes, someone posts Warren Buffett’s returns as proof that slow and steady wins. Every time it rips to new highs, someone else calls Buffett a dinosaur who missed the decade’s biggest wealth transfer.
Neither argument is quite right, and both skip the parts that actually matter.
What long-term investing actually looks like
Warren Buffett has been buying and holding stocks since the 1940s. Berkshire Hathaway has compounded at roughly 19.8% annually since 1965, against the S&P 500’s 10.2% over the same period. That gap, held for six decades, is why he’s one of the wealthiest people alive.
The approach isn’t complicated. Buy businesses with durable advantages at reasonable prices, then hold them for decades. He’s owned Coca-Cola since 1988, American Express since the 1960s. His favourite holding period is forever.
What makes it work is time. At 50, Buffett’s net worth was around $300 million. By 90 it had reached roughly $100 billion. More than 99% of that came after his 50th birthday — not because he got smarter, but because he let compounding run.
For most people this doesn’t mean finding the next Berkshire Hathaway. It means buying low-cost S&P 500 index funds and holding through crashes without selling. Simple to understand, historically effective, and harder to actually do than it sounds. Sitting still through a 40% portfolio drop while everyone around you is selling is psychologically brutal even when you know, intellectually, that you shouldn’t move.
What short-term trading and crypto actually look like
The crypto success stories are real. People who bought Bitcoin at $100 in 2013, or Ethereum at $1 in 2015, and managed to hold made extraordinary money. That genuinely happened.
What gets far less coverage is the distribution of everyone else.
Bitcoin dropped 82% from its 2017 peak to its 2018 low. It dropped 77% from 2021 to 2022. The people who made life-changing returns were either early enough that massive gains cushioned the drawdowns, or had the stomach to hold through years of losses while people around them were selling at the bottom. Most retail traders did neither.
A 2022 analysis of retail crypto trading found that the majority of active traders underperformed simply holding Bitcoin. The trades cost them money through bad timing and emotional decisions, not through any unusual bad luck.
For day trading more broadly, a 2019 study of Brazilian day traders found that 97% of those who persisted more than 300 days lost money. It’s a consistent finding across markets.
The traders who turned $5,000 into $500,000 are real. They’re also the ones whose stories get told. The much larger group who lost money quietly don’t post about it, so the sample of stories you see is heavily skewed.
How the two approaches actually differ
Both carry real risk, so risk alone isn’t the useful comparison. The S&P 500 fell 50% in 2008-2009. Buffett’s portfolio has had genuinely awful years. The difference is more about when the risk shows up.
Long-term investing spreads risk over decades. A 50% crash hurts, but a 30-year horizon gives you time to recover and then some. Short-term trading concentrates risk into days or weeks. One bad stretch, one news event, one leveraged position going the wrong way, and months of gains can disappear quickly. Crypto adds leverage to this, which makes the swings much larger in both directions.
The time commitment is also genuinely different. A long-term index portfolio is low-maintenance: set up contributions, don’t check it during crashes, let it run. Active trading is a part-time job. Profitable traders track price action, manage positions, follow news that affects their holdings, and deal with the tax complexity on top of everything else. The people who do it well tend to treat it like work, because it is.
Which approach suits you
Long-term investing suits most people. Low barrier, strong historical track record, no special expertise required, and minimal ongoing effort. The main requirement is sitting still when things get bad. That’s harder than most people expect before they’ve experienced a real downturn.
Short-term trading might suit you if you have specific expertise in a market, can genuinely stomach volatility, have time to take it seriously, and are working with money you could lose entirely without it affecting your actual life. That last condition is stricter than it sounds. “Afford to lose” doesn’t mean “would be fine with losing.” It means the money is completely separate from your emergency fund, your rent, and anything you’d need.
For most young investors, the sensible version is both: a core long-term portfolio in index funds, and if you want higher-risk exposure, a small allocation — 5-10% of your portfolio at most — that you’ve genuinely ring-fenced.
What both camps actually share
The people who made money on both sides held when things got bad.
Buffett’s approach only pays off if you don’t sell during crashes. The crypto investors who built real wealth held through 80% drawdowns when everything pointed to getting out. In both cases, the outcome came down to one thing: not selling at the wrong time.
The people who lost money in both worlds followed the same sequence. Bought when things were hot, sold when things dropped, repeated it. The asset didn’t much matter — Berkshire Hathaway, Bitcoin, Nasdaq stocks in 2000. The behaviour was the same every time.
Building the foundation first
Before deciding how much risk to take on, it’s worth understanding what the long-term baseline actually looks like. Our article on compound interest and why starting early matters runs through the real numbers. And our emergency fund guide covers what to have in place before you start, so a market downturn doesn’t force you to sell at exactly the wrong time.