You can obsess about serving your customers/audience/clients， or you can obsess about beating the competition. Both work， but of the two， obsessing about your customers will take you further.

你能做的最好的投资就是投资自己。

上学就是这么糟糕。人也是会变的。如果你想当普通小孩，奥吉，这就是规则。  

在商业中，适应力是长久生存的关键。

The pursuit of power is the primary goal of states in the international system.

每天起床的时候，争取变得比你昨天更聪明一点。