The world is full of noise, but it is in silence that we find ourselves.

"When you do something best in life, you don’t really want to give that up – and for me it’s tennis."

Great companies don't just adapt to change; they anticipate and drive it.

经济学家需要三种伟大的智力才能：感知、想象和理性；而最重要的是他需要想象力。