Writing a check separates a commitment from a conversation.

If the world couldn't see your results, would you rather be thought of as the world's greatest investor but in reality have the world's worst record? Or be thought of as the world's worst investor when you were actually the best?

The business schools reward difficult complex behavior more than simple behavior, but simple behavior is more effective.

If you've got the power to raise prices without losing business to a competitor, you've got a very good business. And if you have to have a prayer session before raising the price by a tenth of a cent, then you've got a terrible business. I've been in both, and I know the difference.

America should stand for more than just wealth.

Sound investing can make you very wealthy if you're not in too big a hurry

The stockmarket is a semi-psychotic creature given to extremes of elation and despair.