世界需要可靠的能源，而煤炭仍然在其中发挥着关键作用。
The world needs reliable energy, and coal still plays a critical role in providing it.
人生是一场无法预测的冒险。
Welcome, O life! I go to encounter for the millionth time the reality of experience and to forge in the smithy of my soul the uncreated conscience of my race.
人は誰でも、自分だけの物語を持っている。
我们都是潜在的化石，仍然携带着我们过去的痕迹。