睡眠，那些小小的死亡切片——我多么厌恶它们。
The golden rule is that there are no golden rules.
自由的功用就是解放他人。
医生知道的如此之少，收费却如此之高。
You should be doing something that you're passionate about and that you think is really important.
The most profound ideas in mathematics often come from asking the simplest questions.