自然界和道德世界是人类理性关注的双重对象。

The brain is a naturally selected information processor.

A musician must make music, an artist must paint, a poet must write, if he is to be ultimately at peace with himself.

唯一剩下的真正反抗就是拒绝参与世界的疯狂。

有两种和平的**，那就是法律和礼节。