If you go back a few hundred years, what we take for granted today would seem like magic—being able to talk to people over long distances, to transmit images, flying, accessing vast amounts of data like an oracle. These are all things that would have been considered magic a few hundred years ago.

Risk is inherent in our industry, but complacency is the real danger.

Freeing yourself was one thing, claiming ownership of that freed self was another.

"The stage is a place where time bends."

There is one god, greatest among gods and men, in no way similar to mortals either in body or in thought.

世界是一本书，不旅行的人只读了一页。

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。