领导力在于因为你的存在而使他人变得更好，并确保这种影响在你离开后依然持续。

目标不是用来梦想的，而是用来实现的。

我认为与那些相信你的人在一起是至关重要的。

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

A book is a dream that you hold in your hand.

在科学工作中，那些拒绝超越事实的人很少能真正理解事实。