理论物理对于实验物理学家，就像和声理论对于作曲家一样。

不要追问这世界需要什么样的人，扪心自问是什么支持着你活到现在，然后奔赴你的信仰、因为这世界需要的就是人们充满活力地活在世上。

即使其他人都认为你的想法很疯狂，也要坚持下去，不要停止，在你到达目标之前甚至都不要考虑停止，并且不要过多考虑“那里”是哪里。

人们要求言论自由作为他们很少使用的思想自由的补偿。

If you want to go fast, go alone. If you want to go far, go together.

The true artist will let his wife starve, his children go barefoot, his mother drudge for his living at seventy, sooner than work at anything but his art.

"That's the thing about pain. It demands to be felt."