你必须愿意冒险，因为最大的风险就是不冒任何风险。

Do you not see how necessary a world of pains and troubles is to school an intelligence and make it a soul?

永远不要停止学习；一旦停止，你就停止了成长。

The only fence against the world is a thorough knowledge of it.

每个人都有权拥有自己的观点，但没有人有权在事实上出错。

Every mathematical problem is a window into a new world of understanding.

Chinese fruits must establish an international standard system to go global.

I don’t like to be told what to do. I like to make my own decisions.