The most difficult thing is to be simple.

Wanting to be someone else is a waste of the person you are.

Well, the first rule is that you can’t really know anything if you just remember isolated facts and try and bang ’em back. If the facts don’t hang together on a latticework of theory, you don’t have them in a usable form.

在蔬菜生产中，永远不应该为了数量牺牲质量——市场总会记住卓越。