我不是流行明星，我是一个被困在流行明星身体里的摇滚明星。

The greatest gift you can give someone is your time and your voice.

The mystery of love is greater than the mystery of death.

An expert is a person who has made all the mistakes that can be made in a very narrow field.

这句话其实是莎士比亚借哈姆雷特之口说的，但是霍金非常喜欢，曾在自己著作中多次引用，所以很多人误以为本句话是霍金说的。