The past is a shadow that follows us, always present, always influencing.
Success in mining comes from balancing economic growth with environmental responsibility.
预测未来的最好方式就是创造未来。
在能源领域,如同在生活中,唯一不变的就是变化。
一个人的工作不过是通过艺术的迂回,缓慢地重新发现两三个伟大而简单的形象,在这些形象面前,他的心第一次敞开。
Technological development should serve humans, not replace them.