Writing is a way of talking without being interrupted.
在科学的海洋中,每个人都是学生,永远有新的东西要学习。
The real danger is not that computers will begin to think like men, but that men will begin to think like computers.
Never underestimate the power of persistence. Most people give up too soon.
International politics is a brutal and unforgiving arena, where states constantly strive to maximize their power and security.
The unfinished has its own perfection.