"Writing is a form of therapy; sometimes I wonder how all those who do not write, compose, or paint can manage to escape the madness, melancholia, the panic and fear which is inherent in a human situation."

Success comes from understanding the needs of your customers better than anyone else.

The simplicity of nature is not to be measured by our conceptions of simplicity.

如果你不害怕，你会做什么？

The process of solving a mathematical problem is often more important than the solution itself.

别成为最好的，成为唯一的。