Innovation in coal mining isn't just about extraction—it's about doing it smarter, safer, and with less environmental impact.
煤炭开采的创新不仅仅是关于开采，而是更智能、更安全、对环境的影响更小。
我不让恐惧控制我，我控制恐惧。
The separation of law and morals is a necessary feature of a legal system.
Once we realize that imperfect understanding is the human condition, there is no shame in being wrong, only in failing to correct our mistakes.