Psychology must be independent of philosophy and physiology.

I prefer to buy stocks that are not widely followed by analysts.

You cannot make yourself feel something you do not feel, but you can make yourself do right in spite of your feelings.

The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.

节俭：只为对人对己有益的事情买单，即不要浪费。

Incentives matter because they guide behavior in predictable ways.