在科学中，我们必须对事物感兴趣，而不是对人。

In this business, if you're good, you're right six times out of ten. You're never going to be right nine times out of ten.

我相信伟大的教师就是伟大的艺术家，而且这样的艺术家和其他任何伟大的艺术家一样稀少。教学甚至可能是最伟大的艺术，因为它的媒介是人的思想和精神。

If you're not stubborn, you'll give up on experiments too soon. And if you're not flexible, you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve.

爱是变得脆弱。