For me, its simple: cheating is just another form of disrespect and abuse; if a man raised his hand to you, would you stay with him? I wouldn't--just the threat of being hit is enough reason to get the heck out. Men who hit or cheat have no respect or appreciation for women, they just have power issues. Bravo to all you amazingly strong ladies who've cut the cheaters loose--life really will be better (if it isn't already). Let some other, less intelligent bimbo have him (what makes them think he won't just cheat on them, too?!!). I had a co-worker approach me about having an affair (he was married, I was single); I had considerd him a friend until that day--and I told him where to go. I'd never do that to another woman!! Besides--*I* deserve better!
Self Respect