赢的唯一方法就是受苦。

If you want to fly, you have to give up the things that weigh you down.

Every day confirms his belief of the inconsistency of all human characters, and of the little dependence that can be placed on the appearance of merit or sense.

A scientist’s work is never done.

正义并不总是黑白分明；有时它是灰色的。