Investing

From index funds to diversification — the basics done right.

What an index fund actually is, why costs matter so much, and how to start with confidence.

The math behind compounding and three habits that put it to work for you.

Investing a fixed amount on a fixed schedule removes the impossible challenge of timing the market.

The single biggest investment decision isn't picking funds — it's the ratio between them.

Both can give you diversified exposure to markets — the differences come down to mechanics and fees.

Compound interest is famous — actually using it requires three specific, boring habits.

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