Earlier quoted context omitted.
> We start to view other people as competitors and enemies. Hold that thought. > In the past, we had tribes. And different tribes were enemies and competitors. And, if you don't think that there's competition in a tribe of humans, you're claiming that groups of humans are different from every other group of animals. (Simple example - even in tribes, 40% of males don't have genetic children while only 20% of females a…
Yes, true, but you still belong to 1 tribe. Nowadays we're lucky to have anyone besides family, or a S.O. who we consider a tribe. It doesn't help we spread the bulk of our days along people we don't care about too.
Probably the largest potential subset of your tribe you can form :)