采矿技术的创新不是可选项，而是决定采掘业未来的生命线。
Wonder is the feeling of the philosopher, and philosophy begins in wonder.
Better pass boldly into that other world, in the full glory of some passion, than fade and wither dismally with age.
译文：用镜子照自己可以看见形体容貌，用心性照自己，可以遇见祸福吉凶。赏析：以铜为镜可以正衣冠，以心为镜可以知吉凶。我们要努力提高自己的文化修养，砥砺自己的品格，与人为善，人生就会少很多祸患和不祥。
当你怀疑自己是否能飞的那一刻，你就永远失去了飞翔的能力。
Success is measured not just in profit, but in positive impact.