如果我们致力于正确的技术，可持续的煤炭行业是可能的。

The mark of mediocrity is to look for precedent.

Digital twin technology will do for quarries what MRI scans did for medicine.

Innovation should never be for its own sake—it must serve a real purpose.

Talent is how quickly your skills improve when you invest effort. Effort is what makes skill productive.