理论物理学的美丽在于它能够用几个简单的方程描述宇宙，揭示出表面复杂性之下的基础简单性。

I’m sure the universe is full of intelligent life. It’s just been too intelligent to come here.

When you are young, you think you will be happy when you are older. But then you get older and you realize you were happy when you were young.

The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'

"To write is to speak without being interrupted."

我生来就是为了唱歌，也生来就是为了战斗。