He'd be even more irritated if he had another Ron Davies debating against him in similar fashion and demanding he that "prove" every single assertion, statement, theory, and conjecture, and hectoring him constantly to provide "evidence", as if either one of them really was willing to spend all that time and effort on behalf of the other one just to satisfy the perenially unsatisfiable...and as if anything useful at all would be accomplished in the fruitless attempt to do so. Ha! ;-) But it would be fun for the rest of us to watch them, I think.