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

Advertising doesn't create a product advantage. It can only convey it.

Great leaders listen more than they speak.

Color is my day-long obsession, joy, and torment.

预测未来的最好方式就是去创造未来。

数学的真正力量在于它简化复杂事物的能力，使不可理解的事物变得可理解。