'Tis better to give than to receive, goes the old saying. But better for whom? Economics correspondent Paul Solman talks with psychology scholars about the ways altruism can benefit those who give.

By PBS News Hour

Money can buy happiness — that is, as long as you follow five core principals on how to spend it.

By Paul Solman

The Fed's dramatic interest rate cut is an attempt to increase borrowing and spending. While the government tries to tamp down fears that are lowering consumer confidence, Paul Solman examines what it takes to report the economic indicator.