"The more you play, the more you learn about yourself and the game."
LISP程序员知道一切的价值,但是却一无所获。
The best way to be happy is to live in the present.
过去永远在那里,而且每次你回头看它时,它都不同。
The problem of quality management is not what people don't know about it. The problem is what they think they do know.