The way we're going to model differentiated products is to imagine, just to take a simple example, imagine a city and this city has one long straight road through it.

我们建立差异产品模型的方法,想象一下,举个简单的例子,想象一个被一条直路贯穿的城市

耶鲁公开课 - 博弈论课程节选

One way of thinking about the metaphor of city and soul together is to think of it as a particular kind of causal hypothesis, about the formation of both individual character and political institutions.

思考城市与灵魂结合的方法,是将其想象成,是一种特别类型的,因果假说，关于形塑,个人性格与政治制度。

耶鲁公开课 - 政治哲学导论课程节选