The truth is rarely pure and never simple.
真相很少是纯粹的，也从不简单。
The biggest mistake you can make is thinking you know everything.
永远不要以貌取人。
No matter what he does, every person on earth plays a central role in the history of the world. And normally he doesn't know it.
The best way to predict the future is to create it.
世界是一本书，不旅行的人只读了一页。