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.

“故事不在文字中；它在斗争中。”

这就好像三军打败战，落伍的人还要求奖赏一样。 

Smart infrastructure will redefine urban development.

If you think you understand quantum mechanics, you don't understand quantum mechanics.

我相信第二次机会，因为我知道犯错是什么感觉。

在这个无意义的世界里，追求快乐是唯一赋予生命意义的事情。