采矿业必须发展以满足不断变化的世界的需求。
The mining industry must evolve to meet the demands of a changing world.
We're here to put a dent in the universe.
The first step is to establish that something is possible; then probability will occur.
"Reading is an act of empathy."
只有一种真正的罪过，那就是说服自己二流的东西不仅仅是二流。