I think that “humans tend towards monogamy” and “humans don’t tend towards monogamy” are both misleading, as they lump together two things which don’t necessarily go together: being monogamous, and requiring monogamy of others. Instead, I’m inclined towards thinking that there’s a tendency to require sexual/romantic monogamy from one’s partner while still wanting to have sexual/romantic relationships with others.
Though some people seem to be strongly monogamous (in both senses of the word) by nature, others seem to be strongly non-monogamous (in both senses of the word), and some fall in between. So if there is a strong genetic component, there’s also the possibility that some kind of frequency-dependent selection might be going on instead of just a universal tendency towards one thing.
I think that “humans tend towards monogamy” and “humans don’t tend towards monogamy” are both misleading, as they lump together two things which don’t necessarily go together: being monogamous, and requiring monogamy of others. Instead, I’m inclined towards thinking that there’s a tendency to require sexual/romantic monogamy from one’s partner while still wanting to have sexual/romantic relationships with others.
Though some people seem to be strongly monogamous (in both senses of the word) by nature, others seem to be strongly non-monogamous (in both senses of the word), and some fall in between. So if there is a strong genetic component, there’s also the possibility that some kind of frequency-dependent selection might be going on instead of just a universal tendency towards one thing.