Do Unto Others As You Would Have Them Do Unto You

I try to be respectul to other players and I know that everyone hates to loose, but is it worth cussing someone out when you loose? Is that really the way that you would like to be treated? I have found that it is much easier just to move on when someone is disrespectful. It doesn't help to try to fight fire with fire. If we would follow the golden rule we could all get along much better.