The beauty of physics lies in its ability to explain the simplest phenomena with the most profound theories.
The real danger is not that computers will begin to think like men, but that men will begin to think like computers.
人的思想是了不起的,只要专注于某一项事业,就一定会做出使自己感到吃惊的成绩来。
The only fence against the world is a thorough knowledge of it.