A light form was tribalism. If you didn’t go with the flow, you were expelled. With enough expelled ones, new tribes were formed. It kinda created human diversity for a while. There was only so much room on the river, so at some point more elaborate systems emerged. And the people with the biggest huts made those rules. Rules were made so that they could keep those huts. Extremely simplified.
We now don’t have places to banish people to. That’s why the cry for housing is emerging. Someone took the wild away. They should provide an alternative. I believe that’s the whole idea behind wanting the rich to pay. For some reason they were allowed to own everything. Often for centuries.
It makes little sense to people today. How was anyone allowed to walk somewhere, stake a claim, and own it forever? Even defending it with lethal force? Why aren’t we anymore?