争取妇女权利的斗争已经基本胜利。

The cognitive map is not a picture or a model in the head, but a dynamic, changing representation of the environment.

Civilization is a stream with banks. The stream is sometimes filled with blood from people killing, stealing, shouting and doing the things historians usually record, while on the banks, unnoticed, people build homes, make love, raise children, sing songs, write poetry and even whittle statues. The story of civilization is the story of what happened on the banks.

面向对象编程是一个非常糟糕的想法，只能起源于加利福尼亚。

怀疑是通向真理的第一步。

The land does not forget its people.