在我看来，如果你或我必须在两种思想或行动之间做出选择，我们应该记住我们的死亡，并努力生活，使我们的死亡不会给世界带来任何快乐。

I don’t love novels that end happily. They depress me so much.

Challenges are opportunities in disguise—if you're willing to look closely.

Profit and purpose are not opposites—they're the twin engines of 21st century business.

我们必须学会倾听材料想说什么。