So as one reads the epic one senses this very deep ambivalence regarding the relative virtues and evils of civilized life and many of the features that make us human.

当人们读到这一段的时候，总是会对文明生活方式的利弊,产生一种很矛盾的感情,然而正是这些特性让人区别于动物。

耶鲁公开课 - 旧约导论课程节选

Where are we on this frontier regarding oil in the United States?

考虑到美国拥有的石油的话我们又在哪呢？

耶鲁公开课 - 金融市场课程节选