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Over the past century, the U.S. stock market has exhibited a pattern of 30-year cycles. The 1920s, 50s, 80s, and 2010s delivered strong, double-digit returns, while the 1940s, 70s, and 2000s saw poor performance. This historical pattern suggests caution may be warranted for the 2030s.

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The US equity market's recent 15-year outperformance is nearly double the historical average cycle of eight years. Forecasters like Vanguard predict international stocks are poised to outperform in the next decade, suggesting a market leadership reversal is statistically overdue and investors should diversify globally.

Investors expecting an 'average' 8-10% return each year are often mistaken. Historical data shows returns are not normally distributed; the most common bucket of annual performance is actually 15-20%, followed by 30-35%. Years with average returns are relatively rare.

Judging investment skill requires observing performance through both bull and bear markets. A fixed period, like 5 or 10 years, can be misleading if it only captures one type of environment, often rewarding mere risk tolerance rather than genuine ability.

The extreme divergence in market returns between strong presidential years and weak midterm years from 1962-1982 was driven by populist political cycles. This pattern is re-emerging, as seen in 2022's sharp drop and 2024's strength, because the same underlying political forces are now at play.

J.P. Morgan data shows that buying the S&P 500 when its P/E ratio is 23 has consistently led to 10-year annualized returns between -2% and 2%. This suggests investors should seek alternatives when the market is overheated.

Investors often expect an average 8-10% annual return from stocks. However, historical data shows the most common yearly outcomes are monster returns of +15-20%, with +20-35% returns also being frequent. This demonstrates that market performance is characterized by periods of extreme gains, not steady, average growth, a concept investor Ken Fisher termed "normal market returns are extreme."

Timing is more critical than talent. An investor who beat the market by 5% annually from 1960-1980 made less than an investor who underperformed by 5% from 1980-2000. This illustrates how the macro environment and the starting point of an investment journey can have a far greater impact on absolute returns than individual stock-picking skill.

A long-term chart pricing the S&P 500 in gold indicates that US financial assets peaked in 2022. This signals the start of a 10-15 year cycle where hard assets like gold, commodities, and emerging market equities are poised to outperform US stocks.

History shows a recurring 25-30 year cycle where capital starves 'old economy' sectors (energy, materials) for 'new economy' tech, leading to underinvestment. Eventually, physical shortages cause a violent rotation back into asset-heavy industries, a 'revenge of the old economy.'

The conventional wisdom of a 1929 stock market bubble is challenged by a long-term view. Even investors who bought at the peak saw a 6% real return by 1959, suggesting the so-called speculators were correct about America's future growth, just extremely early.