Abstract
The Raven and the Bayesian. As an essential benefit of their probabilistic account of confirmation, Bayesians state that it provides a twofold solution to the ravens paradox. It is supposed to show that (i) the paradox’s conclusion is tenable because a white shoe only negligibly confirms the hypothesis that all ravens are black, and (ii) the paradox’s first premise is false anyway because a black raven can speak against the hypothesis. I argue that both proposals are not only unable to solve the paradox, but also point to severe difficulties with Bayesianism. The former does not make the conclusion acceptable, and it entails the bizarre consequence that a great amount of non-black non-ravens substantially confirms the ravens hypothesis. The latter does not go far enough because there is a variant of the first premise which follows from Bayesianism and implies a weaker, but nevertheless untenable, variant of the conclusion.
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References
Alexander, H. G.: 1958, The Paradoxes of Confirmation‘, The British Journal for the Philosophy of Science 9, 227–233.
Ayer, A.: 1972, Probability and Evidence, Macmillan, London & Basingstoke.
Earman, J.: 1992, Bayes or Bust: A Critical Examination of Bayesian Confirmation Theory, MIT Press, Cambridge/M.
Eells, E. & Fitelson, B.: 2002, ‘Symmetries and Asymmetries in Evidential Support’, Philosophical Studies 107, 129–142.
Fitelson, B.: 1999, ‘The Plurality of Bayesian Measures of Confirmation and the Problem of Measure Sensitivity’, Philosophy of Science 66(Supplement 3), 362–378.
Fitelson, B.: 2001, Studies in Bayesian Confirmation Theory, Dissertation, University of Wisconsin at Madison, online erhältlich auf http://fitelson.org/thesis.pdf.
Good, I. J.: 1967, ‘The White Shoe is a Red Herring’, The British Journal for the Philosophy of Science 17, 322.
Goodman, N.: 1983, Fact, Fiction, and Forecast, 4. Aufl., Harvard University Press, Cambridge/M.
Hempel, C. G.: 1965, ‘Studies in the Logic of Confirmation‘, in Aspects of Scientific Explanation and other Essays in the Philosophy of Science, The Free Press, New York, 3–46; urspr. veröff. in Mind 54(1945), 1–26, 97–121.
Horwich, P.: 1998, ‘Wittgensteinian Bayesianism’, in M. Curd & J. A. Cover (Hrsg.), Philosophy of Science: The Central Issues, Norton, New York & London, 607–624.
Hosiasson-Lindenbaum, J.: 1940, ‘On Confirmation’, Journal of Symbolic Logic 5, 133– 148.
Howson, C. & Urbach, P.: 1993, Scientific Reasoning: The Bayesian Approach, 2. Aufl., Open Court, Chicago & Lasalle/Ill.
Jaynes, E. T.: 1996, Probability Theory: The Logic of Science, Manuskript, online erhältlich auf http://omega.albany.edu:8008/JaynesBook.html. (Das Buch erscheint 2003 bei Cambridge University Press. Die Seitenzahlen werden dann andere sein.)
Lewis, D.: 1981, ‘A Subjectivist‘s Guide to Objective Chance‘, in R. C. Jeffrey (Hrsg.), Studies in Inductive Logic and Probability, University of California Press, Berkeley & Los Angeles, 263–293.
Mackie, J. L.: 1963, ‘The Paradoxes of Confirmation’, The British Journal for the Philosophy of Science 13, 265–277.
Pears, D.: 1950, ‘Hypotheticals’, Analysis 10, 49–63.
Rosenkrantz, R.: 1977, Inference, Method, and Decision. Towards a Bayesian Philosophy of Science, Reidel, Dordrecht.
Salmon, W. C.: 1998, ‘Rationality and Objectivity in Science or Tom Kuhn meets Tom Bayes‘, in M. Curd & J. A. Cover (Hrsg.), Philosophy of Science: The Central Issues, Norton, New York & London, 551–583.
Scheffler, I.: 1963, The Anatomy of Inquiry, Knopf, New York.
Sober, E.: 1994, ‘No Model, no Inference: A Bayesian Primer on the Grue Problem‘, in D. Stalker (Hrsg.),Grue! The New Riddle of Induction, Open Court, Chicago, 225–240.
Stove, D.: 1966, ‘Hempel’s Paradox’, Dialogue 4, 444–455.
Swinburne, R.: 1971, ‘The Paradoxes of Confirmation – A Survey’, American Philosophical Quarterly 8, 318–330.
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Siebel, M. Der Rabe und der Bayesianist. J Gen Philos Sci 35, 313–329 (2004). https://doi.org/10.1007/s10838-004-1476-8
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DOI: https://doi.org/10.1007/s10838-004-1476-8