Ok, finally a reply I can reply back to!
Do you see that you guys are two sides of the same coin though? You both want to be right and are willing to argue your point of view. He's not afraid to attack you if you attack him.
I'm not trying to weigh in on who did or didn't lose any argument, but can you understand that most people who have strongly held beliefs are going to have a hard time admitting they are wrong, whether they can actually see it or not? Some people believe things so strongly that no matter how much proof you put in front of them their brain won't let them accept the truth.
If your goal is to change someone's ideology its never going to happen. You would literally have an easier task of breaking through a concrete wall with a plastic spork.
Think of it like this, is the output worth the input? How much time and energy are you putting into your comments? What are you getting in return for them? To me it sounds like all you're getting in return is frustration. To me, that output isn't worth the input.
Like I said before dude, it's not cool to treat other members of the community that way. Disagree with whoever you disagree with, just be chill about it and keep it civil. If you get all worked up, don't you think whoever got you worked up would get enjoyment out of that? If you keep it chill, they're more likely to keep it chill.