What if building serious wealth was just a matter of time, patience, and consistency?
Here’s the simple principle:
Own great common stocks for 45 years, compound at 12% annually, and invest $20,000 per year.
End result: $30.4 million.
The Power of Long-Term Compounding
Most people overestimate what they can do in a year, and underestimate what they can do in a few decades. When you stretch your timeline to 45 years, compounding becomes your best friend.
- $20,000 per year × 45 years = $900,000 invested
- At 12% annual returns → that grows to over $30 million
This is how fortunes are built — not through day trading, gambling, or guessing trends, but by owning productive assets over time.

Why 12%?
A 12% return is reasonable for a portfolio of high-quality common stocks:
- Many great businesses compound earnings at 12–15% or more.
- The S&P 500 has historically returned 10%+ over long periods.
- By owning superior companies and holding for decades, you tilt the odds in your favor.
The Real Challenge: Holding
The hardest part isn’t picking the perfect stock — it’s staying invested for 45 years:
- Through recessions
- Through market crashes
- Through hype cycles and noise
Most impressive: $13 million is made in the last 5 years. The final stretch produces most of the gains.
Final Thought
There’s nothing magical about $30 million. It’s just the natural result of:
- Investing consistently
- Owning great businesses
- Letting time and compounding do the work
You don’t need luck.
You need discipline, patience, and time.
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