Acausal trade
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Applied to Evidential Cooperation in Large Worlds: Potential Objections & FAQ 2mo ago
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Applied to Cooperating with aliens and AGIs: An ECL explainer 2mo ago
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Applied to LW4EA: Beyond Astronomical Waste 2y ago
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Applied to What We Owe the Past 2y ago
Acausal trade is a speculative form of cooperation between agents who cannot causally affect or communicate or affectwith each other, but can predict each others' decisions sufficiently accurately to allow cooperation.act in ways that benefit one another.
Further reading
Fox, Joshua et al. (2012) Acausal trade, LessWrong Wiki, March 12 (updated 21 September 2021).
Related entries
MichaelA v1.1.0Mar 11th 2021 (+86/-11) Added text to more clearly distinguish this from causal trade (which can also include instances where agents can predict each others' decisions well) 0
Acausal trade is a speculative form of cooperation between agents who cannot causally communicate or affect each other, but can predict each others' decisions sufficiently accurately.accurately to allow cooperation.
Acausal trade is a speculative form of cooperation between agents who can predict each others' decisions sufficiently accurately.
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Created by Aaron Gertler at 3y
Acausal trade is a speculative form of cooperation between two agents
who cannotwho, despite being unable to causally affect or communicate with each other,butcanpredicteachothers' decisions sufficiently accurately to act in ways thatbenefitone another.by predicting what the other wants and doing it.