The best way to predict the future is to create it.

Good research is like a good story—it has a beginning, a middle, and an end, and it holds together logically.

Energy independence is not just a goal; it's a necessity for national security.

繁荣建立在五个支柱上：积极情绪、投入、人际关系、意义和成就。

"The only true voyage of discovery, the only fountain of Eternal Youth, would be not to visit strange lands but to possess other eyes, to behold the universe through the eyes of another, of a hundred others, to behold the hundred universes that each of them beholds."

切勿用权力去压制你认为不利的意见，因为如果你发表意见时也会遭到压制。