Sustainability in mining isn't an option—it's our license to operate.
采矿的可持续性不是一种选择，而是我们的经营许可证。
最可持续的农场是年复一年保持盈利的农场。
Happiness resides not in possessions and not in gold； the feeling of happiness dwells in the soul.
Life can only be understood backwards；but it must be lived forwards.
Psychology must be grounded in biology to be truly scientific.
The dream of every dictator is to turn his country into a prison without walls.
学习任何事情的最好方法就是去做。