Yeah I agree with that.
Wow then he's even more socialist than I am - on a fundamental level. I believe in socialism on a political level, but that the human brain has other advantages over other animals and our ultimate power is found in our overall gift for intelligence. His recent video about 'Bean Dad' suggested that the only advantage we have over other animals is our ability to work together.
I disagree that humans are necessarily more tribal than other animals - at least when it comes to pre-literate society. Within cities, we muddle through because it's best for the individual to have a range of resources. Reading doesn't really count, it can be done at a distance as is modern tech like TV, online video & radio. But we can outwit other animals, make tools etc, and that's why humans can beat lions in fights despite our bodies being so weak comparatively.
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Not actually a girl
He/him