The beauty of computational complexity lies in its ability to classify problems based on their inherent difficulty.

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

写作是一种生活方式，一种理解世界和理解我们自己的方式。

"The poem is a place where the unsayable can be said."

I am not imposed upon by fine words; I can see what actions mean.

规模和价值效应在不同的市场和时间段中普遍存在。

我不等待机会，我创造机会。