Originally Posted by Moonbeam
You're taking it personally when the truth simply based on evolution and the different strategies that the sexes have for maximizing their reproductive potential.
And I'd go as far as to say that they aren't even sexual "strategies". A strategy implies a plan or a conscious method, whereas evolution only works off of genetic dispositions (which is how such traits are able to be inherited). Back to EvoDevo 101, for evolution to be possible, two things must be true: 1.) That there is genetic variance, and 2.) that this variance affects the organism’s ability to survive and/or mate. In short, what this means is that, for polygamy to have become an evolutionary trait, it must have originated as, and permeated our species via, genetics. Unless what we learn in our lifetime somehow leaves an impression on our genetics, evolution (in a scientific sense as opposed to a figurative sense) isn't a learned thing.
This is a small but important detail that many people overlook or don't seem to understand. Evolution isn't a cognizant phenomenon in the sense that the organisms "know" what needs to be done in order to have the evolutionary "edge" over other organisms (except for in the past 200 years or so); it’s just the accumulative nature of the playing out of unequal probabilities. If a certain animal is found throughout an entire island, but this animal survive slightly better on the coast as opposed to inland, overtime that slight advantage builds on itself in an exponential fashion. What happens is that, in time, you will find many more of this animals around the coast compared to those that live inland...but as you can see its wasn't a conscious decision of the animals to just up an migrate to the coast. Those that just happened to be on the coast (or that just happened to come across the coast) flourished, whereas those that didn't eventually dwindled in numbers.
The same is true for polygamy. Some people were more polygamous than others, which allowed a slight advantage in spreading one's genetic information. But remember, this wasn't our intention. We didn't stop and say, "You know what, if I mate with many different women, my genetics will have a better chance at thriving". The reality was that this trait was more of an impulse, not a decision. And because this impulse indeed did unintentionally benefit that genetic disposition, over time this trait became more and more prominent in the population until eventually having widespread biological ramifications on the species as a whole.
Bada bing, bada boom.Thats how it works.
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