制度是一个社会的游戏规则，或者更正式地说，是人为设计的约束人类互动的框架。

我们有责任让全人类都能获得技术。

如果你的目标没有时间表，那它就只是一个梦想。

设计不仅仅是外观和感觉。设计在于它的运作方式。

You have to be able to admit when you’re wrong and get out of a losing position quickly. The worst thing you can do is hold onto a losing trade hoping it will come back.

Literature is a weapon against forgetting.

最好的水果来自最好的实践；绝不能在标准上妥协。