If everything was perfect, you would never learn and you would never grow.

I don't focus on what I'm up against. I focus on my goals and I try to ignore the rest.

对你谈论牺牲的人，谈论的是奴隶和主人。而且他打算成为主人。

最好的性能改进是从非工作状态到工作状态的转变。

Simplicity is not the absence of complexity, but the resolution of it.

我们的业务是关于技术的，是的。但它也是关于运营和客户关系的。