Discuss your views on the justification for punishment. If you knew for certain that prison did not deter, would you still be in favor of its use?

Discuss your views on the justification for punishment. If you knew for certain that prison did not deter, would you still be in favor of its use? Why? If we could predict future criminals, would you be willing to incapacitate them before they commit a crime in order to protect society? Explain your rationale