I read his posts every day too, but he already admitted he was wrong. What ends could you have possibly been working towards? Getting him to admit he was right? He is already pulled over, he can't pull over any farther. I am not asking you to change how you interact (it would be silly to ask you or many on this board (including myself) to change, talk about a losing proposition), but damn at least take it off of auto pilot every once in a while.
Also, I don't play anything. I am level headed. I am sorry if that offends you but at least my being able to think things through, provide a measured response, and ability to know when I don't have enough information or say when I am wrong is predictable. You don't have to be surprised by it, I am not surprised when you rush in and make all sorts of noise because you are angry. That seems to be your most predictable response. Its alright, I guess, if that is you how you are, then so be it.