The mind is not a passive mirror but an active participant in life.

Passion is the fuel that keeps you moving forward.

Mathematics advances not by the efforts of individuals alone but through the collective work of generations.

I don't care about being remembered, I care about what I'm doing right now.

Green and low-carbon development is not a multiple-choice question, but a must-answer question.

"The joy of writing is in the discovery of the unknown."

The computer reminds one of Lon Chaney -- it is the machine of a thousand faces.

Leadership is about making the tough decisions and standing by them.