生活是世界上最罕见的事情。大多数人只是存在，仅此而已。
To live is the rarest thing in the world. Most people exist, that is all.
Physics is not just a science, it is a way of thinking about the world.
即使在最黑暗的时刻，只要记得点亮灯光，就能找到幸福。
I'd get this good feeling about all the things that I could be. And then I never became any of them.
The key to investing is to have a margin of safety.
做你自己，因为别人都已经有人做了。