对复杂系统的研究告诉我们，简单的规则可以产生令人难以置信的复杂行为。

人生苦短，必须做自己热爱的事。

Technology is nothing.What’s important is that you have a faith in people， that they’re basically good and smart， and if you give them tools， they’ll do wonderful things with them.

质量不是声明；它是一种证据。