如果你不犯错误，说明你不够努力。
If you don't make mistakes, you're not trying hard enough.
Happiness is not something you postpone for the future; it is something you design for the present.
The beauty of mathematics lies in its ability to reveal the underlying simplicity in what appears to be complex.
永远不要低估一项突破改变数百万人生活的力量。
最终，我们都只是等待被讲述的故事。