The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

Faith is the sense of life, that sense by virtue of which man does not destroy himself, but continues to live on.

The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.

阿拉曼战役不是战争的结束，甚至不是战争开始时期的结束，而可能是战争结束时期的开始。

在上位的人如果不骄傲自大，下面的人就不会阿谀奉承。上梁不正下梁歪，无论是一个国家还是一个团体、单位，处于上位的人，德行非常重要。

The way to right wrongs is to turn the light of truth upon them.

心理学必须摆脱一切形而上学的纠缠。