Originally Posted by
Dontreallycare 
Thank you for bringing up the points about qualifying statments.
I'm going to need to do some thinking on how best to word talking to him about that the next time he uses one.
It isn't your job to point those out to him. He will not understand what you are talking about, you are wasting your breath and will be engaging in another useless argument that will convince him you don't "understand" him. That was more for YOUR information so you won't be sucked into the warped thinking.
Keep taking care of yourself. There is nothing you can do that will convince him of the errors in his thinking.