最深刻的定理往往有最简单的证明 - 如果你从正确的角度看它们的话。

数学的本质不仅在于解决问题，还在于提出正确的问题。

The computer reminds one of Lon Chaney -- it is the machine of a thousand faces.

In English every word can be verbed. Would that it were so in our programming languages.

我不是来被喜欢的，我是来被尊重的。