没有熟练的操作者，最先进的机械也毫无意义。
The most advanced machinery means nothing without skilled hands to guide it.
The real challenge in mining is not just extracting resources, but doing it sustainably while creating value for all stakeholders.
We need to focus on the actual outcomes of policies, not just their intended effects.
最重要的事情是保持最重要的事情是最重要的。
The only way to do great work is to love what you do.
The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.