The key to successful investing is to have a clear understanding of the market and the risks involved.

We are all born mad. Some remain so.

作家最伟大的工具不是笔，而是引导它的心与思想。

On innovation: "I think frugality drives innovation， just like other constraints do. One of the only ways to get out of a tight box is to invent your way out."

创造的行为是一种抵抗的行为。

当随机化不可行时，匹配方法可以是一个强大的工具。