I'm not a great believer in self-help.

If individuals are rational, there is no need to protect them against their own choices.

There is general agreement among researchers that nearly all stock pickers, whether they know it or not-and few of them do-are playing a game of chance.

When you analyze happiness, it turns out that the way you spend your time is extremely important.

All of us would be better investors if we just made fewer decisions.

We have no reason to expect the quality of intuition to improve with the importance of the problem. Perhaps the contrary: high-stake problems are likely to involve powerful emotions and strong impulses to action.

Laziness is built deep into our nature.