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

I don’t like to be comfortable. I like to be challenged.

She's simply too strange. We can't relate to her, she speaks in a funny way, she comes from an odd place. So we can't relate to her, and when you can't relate to somebody, you don't envy them. The closer two people are -- in age, in background, in the process of identification -- the more there's a danger of envy, which is incidentally why none of you should ever go to a school reunion, because there is no stronger reference point than people one was at school with.

能源行业不仅仅是开采资源；它是为生活提供动力并推动进步。

We believe that architecture is a tool to improve lives, and that's the only reason why architecture is important.

Innovation is the lifeline of a company; without innovation, there is no future.