煤炭曾是工业进步的支柱，但其未来必须平衡经济需求与环境责任。

Overfishing is a solvable problem, but it requires global commitment and local action.

No man knows, or ever will know, the truth about the gods and about everything I speak of; for even if one chanced to say the complete truth, yet one knows it not; but seeming is wrought over all things.

Reality is not what happens to us, but what we do with what happens to us.

过去不是一个地方，而是一种状态。

投资新技术不是可选的，而是能源未来的必要条件。

Humans, in their wish to escape loneliness, made maneuvers that were very complex and hard to fathom。