Student: Yeah. So they may occur they're more likely to occur in societies that frown on divorce.

学生：,对，这种关系可能存在,更可能存在于反对离婚的社会中。

耶鲁公开课 - 心理学导论课程节选

When and why, you may ask, did this differentiation occur?

你也许会问，什么时候，为什么有这种区分的发生？

耶鲁公开课 - 旧约导论课程节选