Comment Re:When did we decide that all revenge is unjust? (Score 1) 326
Society needs revenge for certain crimes, for the sake of all our mental health. When we see evil people going unpunished, or even rewarded, it depresses us. Can you provide any rationale for why we should care so much about the comfort of a serial killer? Try to do so without appealing to some mystical, absolutist morality. Good luck.
Your premises are flawed, but I'll answer anyway. Solitary confinement cannot be societal revenge because it's not publicized at all. What society sees is an arrest, a public trial, and a prison sentence. Extra disciplinary punishments inflicted by prison guards are not public and do not involve due process of law. If solitary confinement is overused (as the article says), then it stops being discipline and starts being extrajudicial torture. That's obviously bad.
(If you don't see how extrajudicial torture is obviously bad, then let me tell you about this great deal you can get on 8x10 ft apartments...)