But I want to deal now with a couple of interesting case studies about moral feelings from a psychological point of view.

现在我想讲几个有趣的案例分析,这些案例都是从心理学角度分析道德情感。

耶鲁公开课 - 心理学导论课程节选

The second case study of moral feeling is "in-group" and "out-group."

第二个道德情感的案例分析,是“内群体”与“外群体”

耶鲁公开课 - 心理学导论课程节选