I mean Think about it: how many people outside this room of course ? have read the last twelve issues of the Journal of Personality and Social Psychology?

想想看，这间教室之外有多少人,读过最近12期《个性与社会心理学》杂志？

哈佛公开课 - 幸福课课程节选

But more interesting for psychologists was that their personality was incredibly similar.

让心理学家更感兴趣的是,他们的个性非常相似。

哈佛公开课 - 幸福课课程节选