In the 1960s and 1970s people paid a lot more attention to social structure and class analysis.

一九六零至一九七零年间人们非常关注,社会结构和阶级分析

耶鲁公开课 - 欧洲文明课程节选

And I would suggest to you that the consumption of home is driven by a certain kind of desire as well, that desire to move up in the American class structure: "the first electric refrigerator in my family."

而我的看法是对家的消耗,也是由一种特定的渴望驱动的，这种渴望上升到美国的阶级结构：,“我们家的第一台电冰箱“

耶鲁公开课 - 1945年后的美国小说课程节选