Truth is eternal, knowledge is changeable.

She's simply too strange. We can't relate to her, she speaks in a funny way, she comes from an odd place. So we can't relate to her, and when you can't relate to somebody, you don't envy them. The closer two people are -- in age, in background, in the process of identification -- the more there's a danger of envy, which is incidentally why none of you should ever go to a school reunion, because there is no stronger reference point than people one was at school with.

“科学是现实的诗歌。”

在交易中，你必须偏执才能生存。

The most important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.