If he wasn't a victim of the environment he'd be a victim of genetics. We have compassion for someone born blind, so equally we should have compassion for some

If he wasn't a victim of the environment he'd be a victim of genetics. We have compassion for someone born blind, so equally we should have compassion for someone born bad. Or we could live in the real world, not the philosophical one. People do bad things, no matter the reason why punish them as a deterrent to others. Rehabilitate them as much as possible.