历史学家必须怀有一种信念：人类不会也不能灭亡。
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.
水是一切事物的根源。
一个理论最重要的在于其预测的有效性，而非其美学吸引力。
过去从未死去，它甚至还没有过去。
做好准备。当你完成任何大型项目（房子、电影、活动、App）的90%时，其余无数的细节将需要第二个90%来完成。
The Internet is becoming the town square for the global village of tomorrow.