生存的关键不仅仅是体力，还有心理韧性。

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.

生命很短暂，没有时间争吵和争斗，我的朋友。

I do not make films primarily for children. I make them for the child in all of us, whether we be six or sixty.

罗马帝国为什么垮台？什么是拉丁语办公室自动化？

Information is the key to the functioning of markets, and the lack of it can lead to market failures.