(Photo: EvanTubeHD)This is Evan. He's 8 years old. He earns more money than you and I do. In fact, he earns more money than we ever will.Is that depressing? Wait--I'm not finished yet.Evan earns that money by playing wit...

(Photo: Aaron Friedman)Genius investor Warren Buffett (right) is worth $62.7 billion. But his children will see only a small fraction of it when he dies. He's leaving them some money, but only what he describes as "enoug...