I feel like most of us kind of intuitively know this at a somewhat visceral level. If a two year old does something obnoxious (e.g. throws food at you), I thin

I feel like most of us kind of intuitively know this at a somewhat visceral level. If a two year old does something obnoxious (e.g. throws food at you), I think most people won't be nearly as upset as if a 40 year old did. I know when my nieces or nephews do something annoying, it's substantially easier for me to roll my eyes and say something like "they're just kids, don't get angry with them" than it is when a full-on grownup annoys me. I'm quite confident that 18 year old me was still basically a child. I never committed any violent crimes when I was 18, but I did a lot of other dumb irrational things that I don't think I'd do now.