投资管理的本质是风险管理，而不是回报管理。

我只是一个普通人，只是碰巧说唱得非常好。

With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one - but no one at all - can tell you what to read and when and how.

Life is about taking chances and trying new things.

Move fast and break things. Unless you are breaking stuff, you are not moving fast enough.

文学的目的是将血液转化为墨水。

在数学中，最简单的问题往往能引出最深刻的见解。