The world needs reliable energy, and coal still plays a critical role in providing it.

可持续性不是一种选择；它是我们星球未来的必需品。

The poet is the guardian of silence.

耐心和坚持是科学发现的无名英雄。

真正的领导力意味着即使在事情出错时也要承担责任。

We are all searching for something, even if we don't know what it is.

基金业绩来来去去。成本永远持续下去。