I think I use to like arguing.  At first I would argue even if I didn't know what I was talking about.  Then, since being the fool has never much appealed to me, I only argued if I was pretty sure of my position.  As time passed, especially in the last few years, I've grown uncomfortable with confllict and really stopped arguing.  I try to never engage with people who need to be right about their side.  I do, however, love to argue with people who are fun.  Full circle?