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Conditional Sentence Probability Logic: Ramsey Test + Moore Principle = God? Th

Posted on:2015-05-29Degree:MasterType:Thesis
Country:ChinaCandidate:B WeiFull Text:PDF
GTID:2175330452451886Subject:Logic
Abstract/Summary:PDF Full Text Request
"Ramsey test" is derived from frank Ramsey (1931) on the universal propositionand the causal relationship between the footnote, after David Chalmers, Alan Hajek,David Barnett, Hannes Leitgeb et for Ramsey relationship between test and Moorishprinciple has carried on the debate. Conditional probability logic approach inspired by"Ramsey test" in the expression of "belief", it focuses on conditional clauseacceptable condition rather than the true value. NTV point is that to prove theconditional probability, based on the conditional probability and conditionalprobability is regarded as the corresponding conditional probability. Conditional logicbased on NTV viewpoint in the study of effective reasoning probability transfer of akind of logic, the conditional logic can effectively eliminate "material implicationopinions", caused widespread attention. Ramsey will be test and Moorish principle,analyzing the relationship between and further expounds the understanding andreflection on the conditional probability logic.This paper is divided into four chapters. The first chapter is a traditionalRamsey test debate, cognitive essence to Ramsey tests of "faith" and the"hypothetical" carries on the analysis of the principles of Moorish, argument Ramseytest combined with the principle of Moorish can yan launch will accept their rationalsubject has god as cognition. Ramsey+Moore=God.The second chapter is a traditional Ramsey test into the way of negation,explained by assuming that Ramsey*test Ramsey test launch, on the basis of thehypothesis or hypothesis, by assuming or restricted to receive and accept someabsolutely not dominated by the assumptions or suppose things, Ramsey testcombined with the principle of Moorish cannot yan launch should accept theirrational subject has god as cognition. Ramsey+Moore≠God.The third chapter is a new train of thought, Ramsey test by using the assumptionof conditional probability to express Ramsey test, can be introduced: a formula,regardless of quality or quantity of the terms used to express, if use introspection of narration instead of Ramsey the variations of the test, and if the principle of a kind ofreflection or introspection is applied to the similar "p hypothesis is the belief of ahypothetical situation", Moore principle is the same cognition affects god; Two, ifRamsey the variations of the test, is the introspection of the instance of them properlylimit, so almost from the beginning to avoid thinking of Moorish principle, then godas cognition is not affected; Three, if use to express the Ramsey test hypothesis ofconditional probability, either quantitative or qualitative scale, in this way, even if weare, in the province of narrative ways to illustrate the variation of the test of Ramsey,Moorish principle will also lose their meaning. As a result, the Moorish principle outof god the same cognition and the remaining is going to be another a correct variantof Ramsey test. God-Moore=Ramsey.The fourth chapter is the understanding and reflection on the conditionalprobability logic, opened up the conditional probability logic combine probability andconditional logic completely new way of research, we should dialectically look at it inthe study of logic function, recognize their respective rationality and limitation.
Keywords/Search Tags:Ramsey test, Moorish principle, Conditional probability logic
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