当没有人相信你时，你必须相信自己。

可持续的森林是既能支持野生动物又能维持生计的森林。

Sustainability isn't an option; it's a responsibility we owe to future generations.

When the legislative and executive powers are united in the same person， or in the same body of magistrates， there can be no liberty.

别找错，找解决办法。