I'm a material girl living in a material world.

Words were not given to man in order to conceal his thoughts.

算法不仅仅用于解决问题；它们也用于理解世界。

A fool who knows he is a fool is for that very reason a wise man. The fool who thinks he is wise is the one to be called a fool.

看一个人的操守，在其利害得失时；看一个人的精力，在其饥饿疲倦时；看一个人的度量，在其面临喜怒哀乐时；看一个人的沉着，在其有惊吓时。