The first lesson of economics is scarcity: There is never enough of anything to satisfy all those who want it. The first lesson of politics is to disregard the first lesson of economics.

The strength of a company lies in its people, not just its profits.

艺术是唯一能将我们从存在的空虚中拯救出来的东西。

我知道自己是聪明的，因为我知道自己一无所知。

最好的企业不只是销售产品；它们解决问题。