The most beautiful as well as the most ugly inclinations of man are not part of a fixed biologically given nature, but result from the social process which creates man.

敢说的人，就做得到。

Let us try to teach generosity and altruism, because we are born selfish.

我不相信爱，我相信痴迷。

我对中间状态、事物之间的相互关系感兴趣。