Einstein's 8th Wonder of the World
The Miracle of
Compound Interest
Invest a little each month. Stay consistent. Let time do the rest.
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Doubling time
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Rule of 72
The crossover point — where gains exceed total invested — is year . After that, the market works harder than you do.
Where you'd land on the global wealth scale
$100K$1M$10M$100M$1B$10B$100B$300B
Net worth estimates sourced from Forbes & Bloomberg Billionaires Index, higher value used. As of Dec 2025.
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