So there's a small number of firms and their actions affect each other.

少数几家公司的决策会互相影响

耶鲁公开课 - 博弈论课程节选

Where--One of the big findings from social psychology, and we'll devote almost an entire lecture to this, that people have strong views about other races that they don't know about and that they don't know how to control their actions.

我们将来几乎会用一堂课的时间，来介绍一个社会心理学的重大发现，人们对其他的民族有极深的成见,但这些成见往往是他们自己无法察觉的,也是他们不知道该如何去控制的。

耶鲁公开课 - 心理学导论课程节选

There's different sorts of attributions we could make to people but Heider's insight is we tend to attribute other people's actions to their personality characteristics, to long-standing aspects of what they are.

我们会对别人的行为想出各种各样的原因,但Heider发现我们通常会把他们行为的原因归为,他们的性格原因，他们固定不变的一面。

耶鲁公开课 - 心理学导论课程节选