数学的本质不是使简单的事情复杂化，而是使复杂的事情简单化。

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

"The greatest glory in living lies not in never falling, but in rising every time we fall."

戏剧不是散文，也不应该被变成散文。