When your dog misbehaves, do you give him a lecture? And when he continues to annoy you, do you repeatedly answer back with long explanations? No. That would be a waste of time and breath.
(Does this sound like what's been going on the last couple days?)
I suggest that the next time you are incited to anger by a post, that you not reply with a long-winded response that will only result in more "misbehavior." Try answering the wayward post with a simple "NO! BAD DOG"
(I don't know that I'll take my own advice, but the thought of it made me smile.)