At the close of our studies， we knew all the past of physics， but nothing of the present and the future.

凡存在温差之处，皆可产生动力。

机械师应当坐在杠杆、螺丝、楔子、轮子等中间，就像诗人坐在字母中间一样，将它们视为他思想的展示。

我倾向于认为相机比人眼可靠得多。

The best businesses don't just adapt to change—they drive it.

我们的正常之处，就在于自己懂得自己的不正常。