The secret of happiness is to expand your interests as much as possible and to be as kind as possible to the people and things that interest you.

My kids are my greatest inspiration and my biggest motivation.

Every time a coal plant closes, a piece of America's heart closes with it.

Man finds himself only in action.

"We are all prisoners of our own minds, but some of us have built stronger cages than others."

有些伤口永远不会愈合，只会结痂。