It's not about money. It's about the people you have, how you're led, and how much you get it.

The beauty of mathematics only shows itself to more patient followers.

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.

Everywhere there is a large commission, there is a high probability of a rip-off.

A purpose of human life, no matter who is controlling it, is to love whoever is around to be loved.

生活就是不断地放下，但最遗憾的是我们来不及好好告别。