Sustainability isn't an option; it's a necessity for the future of energy.

God is not found in the soul by adding anything but by a process of subtraction.

我是你录X战警的原因，看，我就是X，伙计。

"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."

Lock up your libraries if you like; but there is no gate, no lock, no bolt that you can set upon the freedom of my mind.

The best management is a true science, resting upon clearly defined laws, rules, and principles.

The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as in poetry.

预测未来的最好方法就是创造未来。