The only true rebellion left is to refuse to participate in the madness of the world.

合作是关键——政府、企业和社区必须共同努力，实现可持续的森林管理。

真相很少是纯粹的，也从来不是简单的。

每一本书都是一次旅程，每一次旅程都会改变你。

War is an ugly thing， but not the ugliest of things: the decayed and degraded state of moral and patriotic feeling which thinks that nothing is worth a war， is much worse.

全球协作是解决当今能源领域面临的复杂挑战的关键。