What Is Inflation?
Inflation means prices generally increase over time, so each dollar buys less than it used to.
Real numbers:
Same movie, same seat, but the price nearly tripled in 34 years. That's inflation.
Why it matters for savings: If inflation is 3% per year and your savings earn 1% interest, you're actually *losing* 2% in purchasing power every year. Your savings account has more dollars, but those dollars buy less.
This is why investing matters. Historically, the stock market returns ~10% per year on average. After 3% inflation, that's still 7% real growth. Money in a 0.01% savings account? It's slowly shrinking in real terms.
The takeaway: Don't just save — make sure your money grows faster than inflation.