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質量是我們產品的生命線，我們絕不能在這方面妥協。

The best marketing strategy is a product so good it markets itself.

Cultivate 12 people who love you， because they are worth more than 12 million people who like you.

The investor's chief problem - and even his worst enemy - is likely to be himself.

自然實驗是理解現實世界中因果關系的強大工具。

譯文：人不要做傷天害理之事，就不會有人恨得咬牙切齒。賞析：人做壞事自然就會有人討厭，甚至是除之而后快的心。人做壞事，就是給自己帶去禍患。

I don't rap for the sake of rapping. I rap to make people think.