The cost to build a new home is soaring due to inflation and labor shortages. This "replacement cost" acts as a price floor for existing homes. This mirrors the 1970s, when home values tripled even as mortgage rates doubled, suggesting that long-term fixed-rate debt on property is a powerful inflation hedge.

Many accepted financial rules are not timeless. Stocks only began consistently outperforming bonds after WWII, and inflation-adjusted US home prices were flat for a century before 1997. This reveals that much financial advice is based on recent history, not immutable laws, making it a poor guide for the future.

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.

Data since 1928 shows the average bull market lasts 2.7 years with a 112% gain, while the average bear market lasts 9.5 months with a 35% loss. This statistical asymmetry heavily favors patient investors who hold through downturns to capture the disproportionately larger and longer recoveries.

Contrary to the short-term focus of many investment funds, genuine wealth creation in real estate requires a multi-decade time horizon. The significant, compounding growth that builds fortunes typically occurs after the first 10-15 years of ownership, a perspective often lost in 3-5 year fund cycles.

Despite the Great Depression, WWII, 1970s stagflation, and the 2008 crisis, 100% of rolling 20-year periods in S&P 500 history have been positive. This perfect track record illustrates that for a long-term, diversified investor, time in the market eliminates the risk of short-term volatility.

While investors often sell stocks impulsively after short periods, people typically live in their homes for decades. This long-term commitment is the only way many average individuals give compound growth the necessary time to build substantial wealth.

Across 200 years and 56 countries, the single most important factor for long-term investing success is the starting valuation. Buying portfolios with low P/E ratios or high dividend yields consistently outperforms buying expensive assets by 3-4% annually over the long run.

Contrary to the popular belief of a 7-10 year cycle, real estate history points to a longer 18-year cycle. This major cycle includes a minor 'bump in the road' or slowdown midway through (e.g., 2001) before the more significant crash at the end (e.g., 2008), a pattern that helps predict long-term market behavior.