A Century of Market Crashes — Fear Repeats, Recovery Repeats

When the stock market fell 83% during the Great Depression, unemployment hit 25% and recovery took nearly two decades. After those two decades, the market posted over 815% gains across 14 years of consistent growth. That is where a century-long pattern begins.

Enter the market when valuations are high, and the next 10 to 15 years tend to disappoint. Enter when valuations are low, and the next 10 to 15 years can be explosive. In 2026, we are in elevated valuation territory. But most investors misunderstand what that actually means.

1929: The Tidal Wave of Forced Selling

The Great Depression was not caused by people panicking and selling. The real mechanism was leverage.

Banks were lending freely for the purpose of stock investment. The market just kept going up, so it seemed safe. When stocks began to fall, banks called in their loans because the collateral — the stocks — had lost value. Investors had to sell stocks to cover those margin calls. The selling drove prices lower, which triggered more margin calls, which forced more selling.

A tidal wave of forced selling. There is an old investing maxim: when you are forced to sell, you never get a good price. The market fell 83% over three years with nearly 25% unemployment. It did not fully recover until World War II provided work for the 17 million Americans who were unemployed.

Post-War: Recovery, Correction, Recovery Again

After World War II, the market enjoyed 14 years of consistent economic growth. Gains exceeded 815%. Then the war ended, and a 22% decline arrived within six months as veterans re-entered the workforce, competed for limited jobs, and the economy had to adjust away from continuous government spending.

After that correction? A 15-year climb delivering over 935% in gains.

1973–74: Inflation and the Gold Standard's Legacy

President Nixon removed the dollar from the gold standard. This inadvertently triggered runaway inflation. The Federal Reserve had to raise rates aggressively. The stock market lost approximately 40% of its value.

And then, once again, the market resumed its long-term upward trajectory.

The pattern is unmistakable. Crash. Recovery. Another crash. Another recovery. The reasons for fear were different every time — war, bank runs, inflation, technology bubbles. But the recovery arrived every time, and investors who bought at the peak of fear were rewarded most generously.

The Real Power of Dollar-Cost Averaging

A claim circulating on social media recently: "What nobody tells you about dollar-cost averaging is that if the market goes sideways, you made no money."

This is false.

If the market starts at point A, drops to point B, then returns to point A — and you were dollar-cost averaging the entire time — you bought shares at point B. When the market returns to its starting point, those shares purchased at the low are already profitable.

And when the next bull market begins? You are starting from a base of shares accumulated at lower prices. The compounding effect on the way up can be extraordinary.

Valuations: The Single Variable That Predicts Future Returns

Every long-term bear market began with high valuations. Every long-term bull market began with low valuations.

This is not merely a correlation. When valuations are elevated, the subsequent 10 to 15 years tend to deliver poor returns. When valuations are depressed, the subsequent decade-plus tends to deliver remarkable ones.

We are currently in a period of historically high valuations.

Does that mean you should not invest? Exactly the opposite. It means prepare, do not be afraid, and use declining prices as an opportunity to accumulate. When the next long-term bull market arrives — and it will — those who accumulated during the difficult years will see their wealth compound dramatically.

Fear Versus Reaction

In every crash, the fear itself is not irrational. Genuinely frightening things are happening. But the reaction is often irrational. There is an enormous difference between feeling fear and acting on it. That difference compounds into vastly different outcomes over a decade or more.

Looking backward through history, what appeared to be risk at the time always turned out to be opportunity. Looking forward, it always looks like risk. The question is whether you can train yourself to see what is in front of you as opportunity rather than threat. That shift in perspective is the dividing line between investors who build wealth and those who destroy it.