可持续性必须是现代采石场运营的基石，而非事后考虑。
Sustainability must be the cornerstone of modern quarry operations, not an afterthought.
"Every character should want something, even if it is only a glass of water."
Entrepreneurship should choose challenging things to stimulate one's potential.
最危险的事情是活着。但这也是最美丽的。
Modern forestry must balance three axes: ecology, economy and ethics.
The only person you should try to be better than is the person you were yesterday.