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

我不是那种在关键时刻退缩的人。

Some people are busy dying, others are busy living.

"The most exciting aspect of science is the discovery of something new, something that no one has ever seen before."

一个好的经济学家必须既是科学家，又是人文主义者。