[codahale]

You said "Do you have the audacity to call him a conspiracy theorist? He's only one of the greatest scientists of the 20th Century. What kind of track record do you have to belittle Dyson?"

That is an explicit appeal to authority.

[TriinT]

Fair enough. You have a point.

But then, only in a fantasy world do people not appeal to authority. Someone who has a track record is always more reliable than someone who lacks it. And, to be honest, this is a good thing.