千万森林的诞生源于一粒橡果。

制革厂的遗产应以其对环境的守护来衡量。

正是在我们最黑暗的时刻，我们必须集中精力看到光明。

Law is a system of rules that are enforced through social institutions to govern behavior.

The most innovative solution is often the one nature already provided.

The power elite is composed of men whose positions enable them to transcend the ordinary environments of ordinary men and women; they are in positions to make decisions having major consequences.

The dead are never far from us. They're in our hearts and on our minds and they always will be.

如果技术不能解决实际问题，它就毫无意义。