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.

短期来看，市场是一台投票机，但长期来看，它是一台称重机。

我们都是破碎的，这样光才能照进来。

The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.

艺术的真正力量在于它质疑权力本身的能力。