"I am the best me there is. I think I’m pretty cool."

I think track records are very important. If you start early trying to have a perfect one in some simple thing like honesty, you’re well on your way to success in this world.

The only real prison is fear, and the only real freedom is freedom from fear.

传统和创新必须携手并进，推动行业向前发展。

Innovation in coal technology is just as important as innovation in any other energy sector.

There is no reason why good cannot triumph as often as evil. The triumph of anything is a matter of organization.