It’s very interesting because if you look at history, we tended to treat adolescents as sort of junior adults and we didn’t — teenagerdom is a fairly recent invention and in fact we didn’t really start talking about teenagers until we had kids in school and we took kids who used to hang out with adults in adult settings, doing adult tasks where if you wanted to be respected, which everybody does, you are going to be respected by adults for being good at doing adult things.
Then we took all those kids and instead we segregated them into schools where they were around a bunch of other teenagers and you still want to be respected by the crowd you’re part of, but now your crowd is all people your own age. So you do the stuff that impresses people your own age and the problem with that is teenagers are idiots.
So the stuff that impresses teenagers is usually idiotic. So instead of being really good at bailing hay or fixing a plough or something like that that you might have done a hundred years before, you want to be good at drinking or dating or playing football or other things that are fundamentally more trivial but that appeal to your peer group.
I recommend reading the whole conversation transcript, but I’ll excerpt one more point that I’ve noticed, too:
If you have the experience as I’ve had of just driving through town driving past schools and then driving past prisons, they really often look a lot alike.