词语是陷阱，我们在不知不觉中踏入其中。
Words are traps, we step into them without knowing.
My mother was an atheist. She used to say that there was good news and bad news about hell. The good news is, hell is just the product of a morbid human imagination. The bad news is, whatever humans can imagine, they can usually create.
宏观经济学的核心问题是理解人们如何随时间做出决策。
Writing is my way of being in the world.
The best way to learn mathematics is to do mathematics.
There is no failure except in no longer trying.
