I was neat, clean, shaved and sober, and I didn't care who knew it.

【释义】物以类聚，相同的事物会相互招引；气质相投的人自然会结合，频率相同的声音会产生共鸣。

世界上最重要而美好的事情是：人们并非一成不变，尚未定型——而是永远处于变化之中。

理论物理学是唯一一个你可以通过犯错来谋生的科学。

True irreverence is disrespect for another man's god.

Failure is instructive. The person who really thinks learns quite as much from his failures as from his successes.

贫穷并不是一种高贵的经历，它带来恐惧、压力、有时还有绝望，它意味着许许多多的羞辱和艰辛。靠自己的努力摆脱贫穷，确实可以引以自豪，但贫穷本身只有对傻瓜而言才是浪漫的。