Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.

伟大的公司建立在伟大的产品之上，而更重要的是伟大的人。

建筑的本质是光在形式上的游戏。