Life is fragile. We’re not guaranteed a tomorrow so give it everything you’ve got.

教育是你可以用来改变世界的最有力武器。

The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.

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

Growth and innovation are at the heart of everything we do.

"The most important thing is to stay disciplined."

"The past is not dead ground, and to traverse it is not a sterile exercise."