我唯一感兴趣的是人类这种动物以及它的样子。

That’s been one of my mantras—focus and simplicity.Simple can be harder than complex，you have to work hard to get your thinking clean to make it simple.

永远不要停止质疑如何做得更好——自满是进步的敌人。

错误的生活无法正确地过。