Thanks Clue!
I find it is very easy to "You are Wrong" when there is no requirement to use facts to back it up.
This kind of reminds me of Cartman from South Park, "Screw you guys, I'm going home."
You just cannot just "Say you are wrong," without evidence, logic, argument, or anything else, to back you up, and win a debate. If I am wrong, I will admit it. If we have a difference of opinion, so be it... this is the USA (well, for most of us I assume) and that's one of the things that makes this country great. I'm an easy-going guy... I can agree to disagree.
But, "You are wrong and I won't tell you why" doesn't help anybody learn anything, now does it.
Can you imagine the closing argument of a defense attorney, who at the end of a trial, simply stands up, faces the jury, and says, "The Plantiff (State/District Attornry, whatever) is wrong!" and then just sits down?