美国不应该试图在世界各地传播民主。
The United States should not try to spread democracy around the world.
The real journey is the one that changes you.
The best quarries leave no scars, only responsible transitions.
We don't just mine coal, we power the nation.
The best teacher is the one who suggests rather than dogmatizes, and inspires his listener with the wish to teach himself.
石油的真正成本不仅仅是每桶的价格,还包括环境和社会影响。