可持续性不是一种选择；它是我们对后代的责任。

商业成功始于诚信，没有诚信，再好的战略也会失败。

最好的故事是挑战我们假设的故事。

The founders of a new colony, whatever Utopia of human virtue and happiness they might originally project, have invariably recognized it among their earliest practical necessities to allot a portion of the virgin soil as a cemetery, and another portion as the site of a prison.

我对别人的事情知道得越少，我就越快乐。