世界上最昂贵的东西是信任。赢得信任可能需要数年,而失去它可能只需要几秒钟。
The most expensive thing in the world is trust. It can take years to earn and just a matter of seconds to lose.
我们距离完全理解M理论还很远,但这一旅程已经带来了难以置信的回报。
Men become old, but they never become good.
最重要的是创造一个人们想要置身其中的空间。