The world is not a puzzle to be solved, but a mystery to be lived.

Technology alone won't save us; it must be paired with a fundamental shift in how we consume and think about energy.

The coal industry is the backbone of America.

The first man who， having fenced in a piece of land， said 'This is mine，' and found people naïve enough to believe him， that man was the true founder of civil society.

I believe in the power of storytelling to change the world.