I've only had one debate/arguement with someone here on RIA, and it was all done in fun. It doesn't really make sense to get mad at someone just because they have a different opinion. Besides, even in real life I never hold a grudge. If I get mad, it's going to be settled right then and there, and then forgotten. On the other hand, if I did get in an arguement, and someone kept repeatedly emailing or messeging me, I would probably just ignore it.
