You don't know what's in store, but you know what you're here for.

Man is always something more than what he knows about himself. He is not what he is simply once and for all, but is a process.

写作是一种理解世界的方式。

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。

"We are all of us made by what we have lost as much as what we have gained."

A throw of the dice will never abolish chance.

The soul is a garden where thoughts bloom like flowers.

The true artist is not the one who is inspired， but the one who inspires others.