No testimony is sufficient to establish a miracle unless the testimony be of such a kind that its falsehood would be more miraculous than the fact which it endeavors to establish.

技术将推动能源的下一个时代，但人类的聪明才智始终是其核心。

矿业中的每个挑战都是重新定义未来的机会。

写作是一种生活方式，而不仅仅是一种职业。