过去总是紧张的，未来是完美的。

"Psychology must bridge the gap between thought and action."

The paper industry has a unique opportunity to lead the way in environmental stewardship.

晶体管是一项伟大的发明，但它并非我一人之功。

The house should be a temple of the family.

I'm lucky to be part of a team who help to make me look good, and they deserve as much of the credit for my success as I do.

一个好的数学家是能看到定理之间类比的人；一个伟大的数学家是能看到类比之间的类比的人。

人生就像一首歌，有高潮也有低谷，重要的是如何演绎。