The greatest thing in the world is to know how to belong to oneself.
世界上最伟大的事情就是知道如何属于自己。
设计程序的最好方法是设计它。
如果你没有前进，那你就是在落后。
If you're not stubborn, you'll give up on experiments too soon. And if you're not flexible, you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve.
"History is not just about events, but about the people who lived through them."