I like your idea Persol, but I'm not sure pain would be that great of a deterent. Hell there's an entire subculture built around getting sexual about pain. Hehe, you'd have fucks breakin the law as some sort of sexual pain getting event... hehe.. as if that doesn't happen now. Either way, it's good idea, but I doubt it would be that great of a deterent.
Actually, for a LOT of people it would be a GREAT deterent but sadly there are too many people who just don't give a fuck about it. Hmm.. yeah, I'll have to give it some thought. Maybe there's a better deterent. The problem is that the most effective deterents are likely all subjective. Until you can get some good insight into that individuals phobias etc, you'll have a difficult time figuring out exactly how to control the person via deterence.
Of course that opens up a whole other can of potentially fundamentally frightening worms.... but my guess is that's where we're heading.
How do you deter someone when they covet nothing.. or that which they covet you cannot deny them? Worse, what if they're just too stupid to control themselves.. in other words, incapable of properly understanding the repurcussions of their actions. It seems to me that most murders are performed in that manner. Generally I doubt that someone committing murder thinks about the person they're killing as a father or employee or whatever aspect of other peoples lives that get effected. I think often they can't even imagine the guilt they'd have to live with if they hadn't buried their conscience deep beneath their pain. Okay, I'm rambling.
I'm just trying to make a weak point I guess that "criminal" behavior is difficult to define (trying to figure which laws are deserving of pain) and difficult to deter given the way things seem to be now.
I do agree with your assertion that the stupid jail system is basically incapable (as it is) of reforming anyone. I don't neccessarily find it to be the fault of the jail system... I'm just not sure it's possible... and I'm a little concerned about a world in which we are able to completely deter crime... thoughts?