知足者最富有，因为知足是自然的财富。

Giving up on assembly language was the apple in our Garden of Eden: Languages whose use squanders machine cycles are sinful. The LISP machine now permits LISP programmers to abandon bra and fig-leaf.

爱情是个暴君，无人能侍奉它而不死。

The more you know yourself, the more patience you have for what you see in others.

翻译：所以不完全了解用兵的危害，就不能完全了解用兵的好处。