可持续性必须成为我们在采矿行业所做每个决策的核心。

The analogical city is a city that resembles another city.

现实不是给定的，而是被赋予的。

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.

Change the way you look at things and the things you look at change.

You find out who your real friends are when you're involved in a scandal.

生活很艰难，亲爱的，但你也很坚强。

坏人活着是为了吃与喝，而好人却是为了活着才吃与喝。