A good abstraction is one that emphasizes the essential and suppresses the irrelevant.

The most important thing in investing is to avoid losing money.

I always thought I wanted to play professionally, and I always knew that to do that I'd have to make a lot of sacrifices.

郦波在解读曾国藩时引用的曾国藩原话

我不是来适应的。我是来脱颖而出的。

一本好书应该让你在结束时感到...略微疲惫。阅读时你经历了多重人生。

我不是表演者，我是作曲家。

The study of automorphic forms is a reflection of the depth of mathematical thought.