每一吨开采的煤炭都应承载我们对未来的承诺
Every ton of coal extracted should carry the weight of our commitment to the future.
The soul's joy lies in doing.
对意识的研究必须摆脱一切先入之见。
当真相还在穿鞋的时候,谎言已经跑遍了半个世界。
I don't let the world steal my joy.