Paul Rosenberg – Our fallacy #4 was the appeal to authority, the claim that being authorized makes things right. We noted a similar fallacy in our #8, the naturalist fallacy, a claim that time creates authority and truth. For today’s fallacy, however, I want to turn these around: Not third parties referring to authority, but authority itself telling us what’s right. And so I’m calling this fallacy, the argument from authority.
The things we’ll be covering in this installment involve well-known fallacies like the argument from repetition (repeating something until everyone just accepts it), the courtier’s reply (claiming that the other person’s argument is wrong because he or she lacks credentials) and the argument from incredulity (“Your argument is absurd!”). All of these work because they come from authority, and so I think it’s better to examine them in that way. Continue reading