So you just slandered a person in attempt to insult (?) him and lower his credibility without proper explanation and then refusing to explain it when he asks for it.
Great attitude in avoiding own statements which got a bit less than what valid ones need just so you would not need to accept the fact you made a mistake.
Arrogance. Really. I am tired of repeating it, but maybe you will at least have a shadow of thought that what I write might have at least the slightest piece of truth in it.