自由不是让你想做什么就做什么，自由是教你不想做什么，就可以不做什么。

The true revolutionary is guided by a great feeling of love. It is impossible to think of a genuine revolutionary lacking this quality.

森林教会我们耐心——成长需要时间，但回报是永恒的。

Let him be without suspicion who has done no wrong.

重构程序的最好方法是重构它。

算法研究既关乎逻辑和数学，也关乎创造力。