Now, the purposes of prison are clear from where we sit. We suspend the rights of New Zealand citizens who commit a crime. They have broken the laws of our country and we suspend many rights, not just prisoners' voting rights, because we want to send a signal to them that it is not OK to break the law, and that you are going to have your rights taken away from you to reflect on that, to do the time, as we refer to it, because we believe that that is the way to redemption.