The issue of connections between people is intellectually interesting for many reasons and might allow us to develop some generalizations about how people interact.

人与人之间的联系问题,能让起学术界的兴趣有很多原因，它能让我们,找出人与人之间的互动有什么一般特征。

耶鲁公开课 - 心理学导论课程节选