Every ton of coal we extract carries a responsibility—to our workers, communities, and the planet.

The only way to do great work is to love what you do.

Meaning comes from belonging to and serving something beyond yourself.

你无法取悦所有人，所以不要尝试。

和平是最高的善，因为它是心灵与其本性最完全一致的状态。

Leadership is about creating a vision and then empowering others to make it a reality.

The editor's job is to make the director's vision come alive.

The biggest risk is not taking any risk. In a world that’s changing quickly, the only strategy that is guaranteed to fail is not taking risks.

We cannot always assure the future of our friends, but we have a better chance of assuring our future if we remember who our friends are.