最深刻的发现往往来自最简单的观察。

我不害怕走少有人走的路。

真正的进步发生在我们敢于质疑现状之时。

"A man's face is his autobiography. A woman's face is her work of fiction."

I paint the way I do because I want to come to terms with the world.

儿童首先发挥功能的是感觉器官。

General relativity has passed every test we’ve thrown at it, even near a supermassive black hole.