As much as I dislike fights (even further - I hate it when they happen, they look very ugly, produce too many bad thoughts and more), some people can only be reasoned by answering their actions in the same way. Suing for hitting you might be more civilized, but will only make you look weak in their eyes, but delivering some proper damage on their teeth can make them respect you and not messing with you the next time. That's what I noticed so far, at least.
