The beauty of mathematics lies in its ability to describe the world in a language that is universal.

I'm not a businessman, I'm a business, man.

I don't want to make things that are difficult for people. I want to make things that are easy.

我们需要愿意面对不确定性，承担风险，并在犯错时迅速行动，认识到失败是通往精通的必经之路。