Well, since agriculture fixed people in the same plot of land for their whole lives, sure. But before that there was nomadism. People moved from one area to ano

Well, since agriculture fixed people in the same plot of land for their whole lives, sure. But before that there was nomadism. People moved from one area to another frequently. I think a lot of learning was necessary to map and adjust to new territories. So, I'm not so sure potential maladaptative learning explains everything.