QUOTE : The concept behind prison is to keep the criminal away from society and—at least in an ideal world—to give him time to reflect on what he’s done, so he won’t make that bad choice again. But punishment is often a terrible choice for conflict resolution—any marriage counselor will tell you that. If my wife and I have a fight and I decide to “punish” her for a week by being sarcastic or rude to her, am I helping to solve the original problem? Of course not. More likely, she’ll end up being even angrier with me than she was in the beginning.