According to my teachers, I was a disturbed kid. They even had the psychologist evaluate me because I was drawing "disturbing things" - horror movie and heavy metal inspired images. Demons eating brains, and such. I do think I was odd, but totally sane, because I was perfectly aware of the line between that fictional world and reality.
I also had trouble fitting in, I was bullied, though irregularly. My dad had guns at home - which I had access to. Actually, the old man often threatened to use his guns for a variety of purpose when he was drunk. Me, I'd learned how to shoot a riffle as a cadet when I was 12.
I listened to the meanest music I could find - it never was heavy enough. I loved horror movies, dressed all in black, had the all-time record for skipping classes, hung out in the cemetery, got drunk, got high, hated authority - but very passively.
NEVER EVER did it cross my mind that violence was an option to handle my problems. It wasn't something I could even have conceived.
I thank my mother for that. The way she raised me and the way she somehow always knew what I was up to, and if I did something stupid, I couldn't get away with it - I was shown just how stupid it was. That was a thing in my days - your mother always knew. And she talked with me. A lot. And made me understand. She didn't want me just to do the right thing just to avoid being caught, she wanted me to understand and do it, always.
And it's something that she instilled so deeply that, no matter how I can theorize and rationalize things, ultimately, respect for others - regardless of how I perceive them - is always mandatory. Even if no one's looking, even if there's no camera.
But I don't think the rest of my generation was brought up to the same ethics (if they were actually brought up) - and we see the results. I can't imagine when this new generation get kids of their own. It's hard to imagine that they'll be able to push the bar even lower.
Another huge difference I see is that, back in my days, it wasn't just my parents but all the parents in the neighbourhood who kept watch. And we respected adults. If you did anything stupid, any one of them would grab you by the wrist and drag you to your mom or dad.
Nowadays, the opposite is happening. Adults are scared of kids. If you see a kid doing something stupid, you don't want to get involved. Call 911 and let a professional handle it.