TheQuote: is brings us to your second mistake- you went too far. You are only allowed to defend yourself with enough force to stop the agression and insure your safety. A bully trying to intimidate you, then delivering such a sloppy attack that you easily defeat him, generally doesn't warrant the level of response you took. Even if he started it, once he quits or is incapacitated you can no longer strike. If you do, you become the agressor. This is were you persist the agressor would not stop .