I sometimes wonder what it would have been like to have a childhood that was _not_ like mine. I have no real frame of reference, but when I question strangers I've found that their childhood generally had much less blood in it, and also that strangers seem uncomfortable when you question them about their childhood. But really, what else are you going to talk about in line at the liquor store? Childhood trauma seems like the natural choice, since it's the reason why most of us are in line there to begin with.