The other implication of polygamy is that a lot of men simply didn't have a chance to pass on their genes at all.
The other implication of polygamy is that a lot of men simply didn't have a chance to pass on their genes at all.
I cam across an interesting article here on HN posted about the link between polygamy and upheaval in the Economist https://www.economist.com/news/christmas-specials/21732695-p... .
Whilst its not evidence, it certainly makes the case.
I am not so sure this was modus operandi for commoners when it came to marriage. Caste-bound poor village dwellers, with few prospects and no family wealth to maintain, I imagine married for love more often than not.
You dated two weeks at 15 and then announced marriage and then it was for live.
I am not denying that pre-arranged marriages are a thing, and that they played a more prominent role in the past, but to say that genuine love played no part in the match making process until 200 years ago, like the OP suggested, is an exaggeration.
Love is a part of human evolutionary toolbox, it's been around for a while. Accordingly, the subject of love, and marrying for love, comes up in literary works since the start of recorded history.
Yes, many anthropologists have theorized the same idea. William Tucker (journalist) wrote a whole book about marriage being a social mechanism to reduce violence:
https://www.amazon.com/Marriage-Civilization-Monogamy-Made-H...
Mentally ill people and geniuses are overwhelmingly male.