The mining industry must evolve with sustainability at its core, or we risk becoming obsolete.

Life's too short to hang out with people who aren't resourceful.

The biggest risk is not taking any risk. In a world that's changing really quickly, the only strategy that is guaranteed to fail is not taking risks.

That's exhilarating if you're doing well, and very crushing if you're not. It leads, in the worst cases -- in the analysis of a sociologist like Emil Durkheim -- it leads to increased rates of suicide. There are more suicides in developed, individualistic countries than in any other part of the world. And some of the reason for that is that people take what happens to them extremely personally -- they own their success, but they also own their failure.

Sustainability isn't a trend—it's a responsibility we owe to future generations.

你影响力的唯一限制是你的想象力和承诺。