It was my first trip outside the United States and really helped me understand my identity as an American was probably the most significant aspect of my identity.

是我第一次离开美国,它使我明白了,“我是一个美国人“，估计是我,身份中最重要的因素了。

普林斯顿公开课 - 人性课程节选

And, so, you can see how this would have an impact on every country, on the United States--those of you who've taken American history, this sort of view that immigrants were increasingly bringing socialism and anarchism to the United States.

由此我们能看出巴黎公社对世界各国,对美国的影响,那些学过美国历史的人懂的,移民们越来越多,在美国宣扬社会主义和无政府主义

耶鲁公开课 - 1871年后的法国课程节选