Epistemic dilemmas and rational indeterminacy

  • Nick LeonardEmail author


This paper is about epistemic dilemmas, i.e., cases in which one is doomed to have a doxastic attitude that is rationally impermissible no matter what. My aim is to develop and defend a position according to which there can be genuine rational indeterminacy; that is, it can be indeterminate which principles of rationality one should satisfy and thus indeterminate which doxastic attitudes one is permitted or required to have. I am going to argue that this view can resolve epistemic dilemmas in a systematic way while also enjoying some important advantages over its rivals.


Rationality Indeterminacy Dilemmas 


  1. Baier, K. (1958). The moral point of view: A rational basis of ethics. Philosophical Review, 69(4), 548–553.Google Scholar
  2. Barnes, E. (2010). Ontic vagueness: A guide for the perplexed. Nous, 44, 607–627.CrossRefGoogle Scholar
  3. Barnes, E., & Williams, R. (2011). A theory of metaphysical indeterminacy. Oxford Studies in Metaphysics, 6, 103–148.CrossRefGoogle Scholar
  4. Brink, D. (1994). Moral conflict and its structure. The Philosophical Review, 103, 215–247.CrossRefGoogle Scholar
  5. Broom, J. (1998). Is incommensurability vagueness? In R. Chang (Ed.), Incommensurability, incomparability and practical reason (pp. 67–89). Cambridge: Harvard University Press.Google Scholar
  6. Broome, J. (2004). Reasons. In: R. J. Wallace, S. Michael, S. Samuel, & P. Philip (Eds.), Reason and Values: Essays on the Moral Philosophy of Joseph Raz (pp. 28–55). Oxford University Press.Google Scholar
  7. Brouwer, T. (2014). A paradox of rejection. Synthese, 18, 4451–4464.CrossRefGoogle Scholar
  8. Caie, M. (2012). Belief and indeterminacy. Philosophical Review., 121, 1–54.CrossRefGoogle Scholar
  9. Caie, M. (2013). Rational probabilistic incoherence. Philosophical Review., 122, 527–575.CrossRefGoogle Scholar
  10. Cariani, F., & Santorio, P. (2017). Will done better. Mind, 127, 129–165.CrossRefGoogle Scholar
  11. Christensen, D. (1996). Dutch-book arguments deparagmatized: Epistemic consistency for partial believers. Journal of Philosophy, 93, 450–479.CrossRefGoogle Scholar
  12. Christensen, D. (2007a). Epistemology of disagreement: The good news. The Philosophical Review, 116, 187–217.CrossRefGoogle Scholar
  13. Christensen, D. (2007b). Does murphy’s law apply in epistemology? Self-doubt and rational ideals. Oxford Studies in Epistemology, 2, 3–31.Google Scholar
  14. Christensen, D. (2010). Higher-order evidence. Philosophy and Phenomenological Research, 81, 85–215.CrossRefGoogle Scholar
  15. Christensen, D. (Forthcoming) Disagreement, drugs, etc.: From accuracy to Akrasia. Episteme.Google Scholar
  16. Conee, E. (1982). Against Moral Dilemmas. Philosophical Review, 91, 97–97.CrossRefGoogle Scholar
  17. De Finetti, B. (1980). Foresight: Its logical laws, its subjective sources. In H. E. Kyburg Jr. & H. E. Smokler (Eds.), Studies in subjective probability (pp. 94–158). New York: Wiley.Google Scholar
  18. Elga, A., & Egan, A. (2005). I can’t believe i’m stupid. Philosophical Perspectives, 19, 79–93.Google Scholar
  19. Fine, K. (1975). Vagueness, truth and logic. Synthese, 30, 265–300. Reprinted with corrections in Keefe and Smith (eds) Vagueness: A reader (MIT Press, Cambridge MA: 1997, pp. 119-50).Google Scholar
  20. Greco, D. (2012). The impossibility of skepticism. The Philosophical Review, 12, 317–358.CrossRefGoogle Scholar
  21. Horowitz, S. (2014). Epistemic akrasia. Nous., 48, 718–744.CrossRefGoogle Scholar
  22. Horty, J. (2003). Reasoning with moral conflicts. Nous, 37, 557–605.CrossRefGoogle Scholar
  23. Hughes, N. (2017). Dilemmic epistemology. Synthese.
  24. Joyce, J. (1998). A non-pragmatic vindication of probabilism. Philosophy of Science, 65, 575–603.CrossRefGoogle Scholar
  25. Joyce, J. (2009). Accuracy and coherence: Prospects for an alethic epistemology of partial belief. In F. Huber & C. Schmidt-Petri (Eds.), Degrees of belief (pp. 263–297). Berlin: Springer.CrossRefGoogle Scholar
  26. Keefe, R. (2000). Theories of vagueness. Cambridge: Cambridge University Press.Google Scholar
  27. Kroon, F. (1983). Rationality and paradox. Analysis, 43, 455–461.CrossRefGoogle Scholar
  28. Lasonen-Aarnio, M. (2014). Higher-order evidence and the limits of defeat. Philosophy and Phenomenological Research, 88, 314–345.CrossRefGoogle Scholar
  29. Leonard, N. Ms. a. No dilemmas.Google Scholar
  30. Leonard, N. Ms. b. Belief and rational indeterminacy.Google Scholar
  31. Nagel, T. (1970). The possibility of altruism. Princeton University Press.Google Scholar
  32. Pettigrew, R. (2016). Accuracy and the laws of credence. Oxford: Oxford University Press.CrossRefGoogle Scholar
  33. Priest, G. (2002). Rational dilemmas. Analysis, 62, 11–16.CrossRefGoogle Scholar
  34. Ramsey, F. (1931). Truth and probability. In R. B. Braithwaite (Ed.), The Foundations of Mathematics and other Logic Essays (pp. 156–198). New York: Harcourt, Brace and Company.Google Scholar
  35. Richter, R. (1990). Ideal rationality and hand-waving. Australasian Journal of Philosophy, 68, 147–156.CrossRefGoogle Scholar
  36. Ross, J. (2010). Sleeping beauty, countable additivity, and rational dilemmas. Philosophical Review., 119, 411–447.CrossRefGoogle Scholar
  37. Schoenfield, M. (2014). Permission to believe: Why permissivism is true and what it tells us about irrelevant influences on belief. Nous, 48, 193–218.CrossRefGoogle Scholar
  38. Schoenfield, M. (2015). A dilemma for calibrationism. Philosophy and Phenomenological Research, 91, 425–455.CrossRefGoogle Scholar
  39. Skryms, B. (1975). Choice and chance (2nd ed.). Encino, CA: Dickenson.Google Scholar
  40. Sliwa, P., & Horowitz, S. (2015). Respecting all the evidence. Philosophical Studies, 172(11), 2835–2858.CrossRefGoogle Scholar
  41. Smithies, D. (2015). Ideal rationality and logical omniscience. Synthese, 192, 2769–2793.CrossRefGoogle Scholar
  42. Sorensen, R. (1987). Anti-expertise, instability, and rational choice. Australasian Journal of Philosophy, 65, 301–315.CrossRefGoogle Scholar
  43. Titelbaum, M. (2015). Rationality’s fixed point or: In defense of right reason. In T. Gendler & J. Hawthorne (Eds.), Oxford Studies in Epistemology (Vol. 5, pp. 253–294). Oxford: Oxford University Press.CrossRefGoogle Scholar
  44. Turri, J. (2012). A puzzle about withholding. The Philosophical Quarterly., 62, 355–364.CrossRefGoogle Scholar
  45. White, R. (2009). On treating oneself and others as thermometers. Episteme, 6(3), 233–250.CrossRefGoogle Scholar
  46. Williams, R. (2014a). Decision making under indeterminacy. Philosopher’s Imprint, 14, 1–34.Google Scholar
  47. Williams, R. (2014b). Nonclassical minds and indeterminate survival. Philosophical Review, 123, 379–428.CrossRefGoogle Scholar
  48. Williams, R. (2016). Angst, indeterminacy, and conflicting value. Ratio, 29, 412–433.CrossRefGoogle Scholar
  49. Williams, R. (2017). Indeterminate oughts. Ethics, 127, 3.CrossRefGoogle Scholar
  50. Worsnip, A. (2015). The conflict of evidence and coherence. Philosophy and Phenomenological Research, 96: 3–44.CrossRefGoogle Scholar

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© Springer Nature B.V. 2018

Authors and Affiliations

  1. 1.Northwestern UniversityEvanstonUSA

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