The Impact of Inflation
Over the long run, stock markets are expected to deliver returns well beyond the rate of inflation. That is, the $1 you invest in today’s stock markets should still provide $1 or more worth of purchasing power decades into the future. In exchange, you must tolerate volatility risk, which can cause your account balances to bounce around wildly, often uncomfortably, along the way.
In contrast, “safe” Treasury bonds...