事实上，我不知道如果没有数学我会做什么。

人是自己的囚犯。

A good algorithm is like a good story: it has a clear beginning, middle, and end.

技术和传统必须携手并进。过去的智慧可以指导未来的创新。

Lisp is worth learning for the profound enlightenment experience you will have when you finally get it; that experience will make you a better programmer for the rest of your days, even if you never actually use Lisp itself a lot.