物理学的美在于它能够用简单的定律解释复杂的事物。

在你合适的年龄读到的故事永远不会完全离开你。你可能会忘记是谁写的或者故事叫什么名字。有时候你会忘记具体发生了什么，但如果一个故事触动了你，它会一直伴随着你，萦绕在你脑海中那些你很少去的地方。

It was like when you make a move in chess and just as you take your finger off the piece, you see the mistake you’ve made, and there’s this panic because you don’t know yet the scale of disaster you’ve left yourself open to.

生命的历史是生存的历史。

The goal is not to be right, the goal is to make money.

"The world is a book, and those who do not travel read only one page."

真正的科学进步需要创造力和纪律性。

The longer I am out of office, the more infallible I appear to myself.

"The past is never dead. It's not even past."

Mathematics is not a careful march down a well-cleared highway, but a journey into a strange wilderness, where the explorers often get lost.