安全和可持续性是现代采矿的基石。
Safety and sustainability are the cornerstones of modern mining.
在浩瀚的海洋孤独中，人类只是一个微小的点，但他的好奇心却是无限的。
——《中国人之直言》（1920年4月3日）
"Maybe you can afford to wait. Maybe for you there’s a tomorrow. Maybe for you there’s one thousand tomorrows, or three thousand, or ten, so much time you can bathe in it, roll around it, let it slide like coins through your fingers. So much time you can waste it. But for some of us there’s only today. And the truth is, you never really know."
