A theory should not attempt to explain all the facts, because some of the facts are wrong.

"A person is, among all else, a material thing, easily torn and not easily mended."

负责任的捕捞不仅是良好的道德，从长远来看也是良好的商业实践。

不要告诉别人怎么做，告诉他们做什么，让他们用结果给你惊喜。