In reply to thewho:
I'm wondering if you become more aware of side effects (potentially) which may come along with knowing people who do certain things, to do with the circles they'd be a part of, and the potential for any fallout to impact on yourself as you get older?
When you're in your teens it can be as simple as somebody is your friend and that's it.
I left my teens thinking that there's no such thing as 'bad people', only people who are 'bad for you', there often seemed to be a back story for people who did the bad or antisocial things.
I think I still largely think that, but a bit less neutrally - as it were, it becomes less easy to it can seem, that the more you become aware of, the more you'd sometimes like something bad to happen to those who hurt others, which doesn't get you anywhere.
In the end it's yourself who you need to judge, ask yourself if you're actually being as good as you think you're being (but it's impossible to be perfect).
Post edited at 18:43