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.

最重要的是永远不要停止提问。

释义：吃一点亏并没有什么大碍，退让三分也无妨。春天刚看到杨柳变绿，秋天又看到菊花变黄，生活就是这样不断变化的。

我们把客户视为派对的受邀客人，而我们是主人。

To paint is to bear witness.