The true wealth of mining lies not just in the ore extracted, but in the lives we uplift.

I never buy anything unless I can see a clear path to a 50% gain.

What's terrible is to pretend that second-rate is first-rate. To pretend that you don't need love when you do; or you like your work when you know quite well you're capable of better.

Difficult circumstances serve as a textbook of life for people.

"The key to successful verification is to start with a clear and precise specification of what the system is supposed to do."