Rationally Speaking #143 - Scott Aaronson on "The theorem that proves rationalists can't disagree" - podcast episode cover

Rationally Speaking #143 - Scott Aaronson on "The theorem that proves rationalists can't disagree"

Sep 20, 201552 minTranscript available on Metacast
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Episode description

Can rational people disagree? This episode of Rationally Speaking features guest Scott Aaronson. Scott is a professor of computer science at MIT and has written about "Aumann's Agreement Theorem," which is related to Bayesian probability theory and seems to imply that two people cannot rationally disagree after they've shared their opinions and information with each other. Julia and Scott discuss how to reconcile Aumann's theorem with real-world disagreements, and explore the disconcerting question: Why should you favor your own beliefs, just because they're yours?