Earlier quoted context omitted.
Learning is repetition. Exercises. Flash cards. Midterms followed by exams. You either hear the argument once and you repeat it to yourself, or you get the argument spoon fed multiple times, but the bottom line is the same. Without repetition there is no memorization or internalization, and no learning can take place. Phrasing the challenge as "sound enough logic" puts the burden of proof in the wrong place. It impli…
Um, what about the Elaboration Likelihood Model? It's about persuasion and it contends that there are two ways it happens: through a rational evaluation of the material, or based on the credibility of the source (and other social cues). Now, sometimes you might come to believe something through repetition, but it's possible to verify things (some of the time) and you shouldn't just claim that repetition is the only r…
Back in Aristotle's day it was about Ethos, Pathos, and Logos. I don't think that model has stood the test of time either.
I don't want to open Pandora's Box, but look at Trump's speeches. He persuades through repetition, and it demonstrably works.