The book states that most common relationship problems between men and women are a result of fundamental psychological differences between the sexes, which the author exemplifies by means of its eponymous metaphor: that men and women are from distinct planets—men from Mars and women from Venus—and that each sex is ...
In the story, the most common problems that show up in relationships between the two genders are from a fundamental psychological difference between the two genders. The author exemplifies this by using eponymous metaphors, such as, "That men and women are from distinct planets - men from Mars and women from Venus" - and that each gender is equal to one another.
I rewrote the answer above, so that there is more than one answer to the question, that you can choose from, in case a teacher actually grades it themselves. This gave me 100% on ed 2021.