人一旦成名，就一个朋友也没有了，这是一个很大的不幸。而尤其不幸的是自称为朋友的人也都离你而去。

The act of reading is an act of rebellion against ignorance and oppression.

The atmosphere doesn't care about political boundaries when it comes to climate change.

Innovation requires both creativity and rigor.

Logic is the mirror of thought.

先验真理并不一定是独立于经验而知的真理。