质量从来不是偶然的；它始终是智慧努力的结果。

科学是一种试图不欺骗自己的方式。首要原则是你不能欺骗自己，而你自己是最容易被欺骗的人。

Stay hungry,Stay foolish.

"Silence is the language of the unspeakable."

突然发现自己终此一生只讲真话，对一个人来说一件很恐怖的事情。

I think the best role models for women are people who are fruitfully and confidently themselves, who bring light into the world.