泉水虽可共享,但谁又能否认，在水罐中所盛的水只属于取水的人呢？

The Moving Finger writes; and, having writ, Moves on: nor all thy Piety nor Wit Shall lure it back to cancel half a Line, Nor all thy Tears wash out a Word of it.

The essence of science is not in the knowing but in the seeking.

"You have to dream, you have to have a vision, and you have to set a goal for yourself that might even scare you a little because sometimes that seems far beyond your reach."

你能给别人的最伟大的礼物就是你的时间和关注。

形式系统的发展彻底改变了我们对数学的理解。

In times of change, the ability to adapt quickly becomes your greatest competitive advantage.《The Energy Imperative》

文学是社会的镜子，清晰地反映出其美德和恶习。

"We are not seven, we are one."