Coal is not just a commodity, it's a commitment to America's future.
煤炭不仅仅是一种商品,它是对美国未来的承诺。
I'm not a perfectionist, but I like to feel that things are done well. More important than that, I feel an endless need to learn, to improve, to evolve.
The metals we pull from the ground should build bridges between people, not walls.
最好的文学诞生于我们是谁与我们渴望成为谁之间的矛盾。
The greatest discoveries come from asking the simplest questions.
Failure isn’t a necessary evil. In fact, it isn’t evil at all. It is a necessary consequence of doing something new.
The present is the point at which time touches eternity.