Decision theory debate: predictably one-boxing an Omega stupider than you

jessi_cata · x · 2026-10-28

On 'logical counterfactuals', the author argues the most believable decision-theoretic motive is the 'agent simulates predictor' scenario: how can you predictably one-box an Omega who is stupider than you and whom you can simulate? You might benefit from reasoning about stupider mind-states full of logical uncertainty, and predictably-to-them taking the action you want them to predict you take. But once the agent simulates the predictor, it resembles transparent Newcomb, raising open questions: overall one-boxing probability or conditional on seeing an empty/full box, and how fixed points are resolved. In the thread, the author says they know of no specific problem requiring logical counterfactuals and doesn't believe they exist — though neither claim is easy to prove.

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