In mathematics, the journey of discovery is often more rewarding than the destination itself.

The fundamental principle of security is to minimize the amount of trust you place in other components.

发球是网球中最重要的一击。

你遇见的每一个人，都对某些你一无所知的东西了如指掌。你要做的就是去发现那是什么东西，当然那并不会很明显。

谈论天气是无趣人类最后的避难所。