I don’t need too much. Glamour and all that stuff don’t excite me. I’m just glad I have the ability to make a difference.

The poverty of our century is unlike that of any other. It is not, as poverty was before, the result of natural scarcity, but of a set of priorities imposed upon the rest of the world by the rich.

When stocks are attractive, you buy them. Sure, they can go lower. I've bought stocks at $12 that went to $2, but then they later went to $30. You just don't know when you can catch the bottom.

追求真理的路上，只有勇者能够坚持到底。

"The only thing that is certain is uncertainty."

当然，语言是人类使用的最强大的药物。

物理学和数学之间的界限并不像人们想象的那么清晰。

如果没有蝴蝶，没有毛毛虫，还会有谁来看我呢？你离我那么远……至于大动物，我才不怕呢，我有我的力爪啊。