I have always liked the idea of not being noticed.

The biggest regret in life is giving up what should not be given up easily, and stubbornly persisting in what should not be persisted.

我们越是试图逃离系统，就越是被它的网所困住。

The study of mathematics is like air or water to the development of science.

技术只是工具，人才是真正的资产。

搭便车的时候，你得看上去像一个你自己也愿意接上车的人。