宽容的力量比暴力的力量更强大。

The elegance of a theory is not just in its mathematical formulation, but in its ability to connect disparate phenomena under a unified framework.

种一棵树最好的时间是20年前，第二好的时间是现在。

Ignoring isn’t the same as ignorance, you have to work at it.

我不认为我的作品是为儿童或成人而作。我只是认为它就是存在。