The main purpose for our criminal justice system should be to stop future crime. General deterrence would be a good way to set an example to communities who disobey the law. Allowing bystanders to see the punishments of crime will instill fear into them, causing them not to repeat the crime they witness. Specific deterrence allows for criminals to still be in society, but every time they think about doing something illegal they will have a negative feeling. These method focusses on educative function allowing people to learn from their mistakes and preventing further complications. If the government main goal was deterrence, then there would be less crime and fewer people in prisons. This would help with taxes and improve communities. Additionally,