采矿创新不是可选的——它对生存和发展至关重要。
Innovation in mining isn't optional—it's essential for survival and growth.
煤炭行业是美国能源独立的支柱，已经持续了几代人。
My greatest happiness is being able to move people with my singing.
"Writing is a way of making the world more bearable."
The right way to think is the way Zeckhauser plays bridge. It’s not that he’s so smart that he always knows the right answer. He just plays the odds better.