In mining, safety isn't just a priority - it's the foundation of everything we do.

Going out is not the goal, going deep is our real target.

The ratio of positive to negative emotions that predicts flourishing is about 3 to 1. Above that ratio, people tend to flourish; below it, they tend to languish.

Natural laws govern everything.

"Life is really simple, but we insist on making it complicated."

So we beat on, boats against the current, borne back ceaselessly into the past.