Acta Analytica

, Volume 29, Issue 1, pp 83–98 | Cite as

Subject-Sensitive Invariantism and Isolated Secondhand Knowledge

Article

Abstract

Jennifer Lackey challenges the sufficiency version of the knowledge-action principle, viz., that knowledge that p is sufficient to rationally act on p, by proposing a set of alleged counterexamples. Her aim is not only to attack the knowledge-action principle, but also to undermine an argument for subject-sensitive invariantism. Lackey holds that her examples are counterexamples to the sufficiency version of the knowledge-action principle because (a) S knows the proposition in question, but (b) it is not rational for S to act on it. In this paper, first, I argue against (a) on intuitive and on theoretical grounds. Second, I point out that (b), even if combined with (a), is not sufficient to make for counterexamples to the knowledge-action principle of the relevant kind. Third, I offer two alternative explanations of the intuition Lackey relies on. If either one of them is right, (b) may not be satisfied in her examples.

Keywords

Subject-Sensitive Invariantism Knowledge-Action Principle Isolated Secondhand Knowledge Testimonial Knowledge Jennifer Lackey 

References

  1. Brown, J. (2008). Subject-sensitive invariantism and the knowledge norm for practical reasoning. Noûs, 42(2), 167–189.CrossRefGoogle Scholar
  2. Brown, J. (2012a). Assertion and practical reasoning: common or divergent epistemic standards. Philosophy and Phenomenological Research, 84(1), 123–157.CrossRefGoogle Scholar
  3. Brown, J. (2012b). Practical reasoning, decision theory and anti-intellectualism. Episteme, 9(1), 1–20.CrossRefGoogle Scholar
  4. Carter, J. A., & Gordon, E. C. (2011). Norms of assertion: the quantity and quality of epistemic support. Philosophia, 39(4), 615–635.CrossRefGoogle Scholar
  5. Fantl, J., & McGrath, M. (2002). Evidence, pragmatics, and justification. The Philosophical Review, 111(1), 67–94.Google Scholar
  6. Fantl, J., & McGrath, M. (2007). On pragmatic encroachment in epistemology. Philosophy and Phenomenological Research, 75(3), 558–589.CrossRefGoogle Scholar
  7. Fantl, J., & McGrath, M. (2009). Knowledge in an uncertain world. Oxford: Oxford University Press.CrossRefGoogle Scholar
  8. Fantl, J., & McGrath, M. (2012a). Pragmatic encroachment: it’s not just about knowledge. Episteme, 9(1), 27–42.CrossRefGoogle Scholar
  9. Fantl, J., & McGrath, M. (2012b). Arguing for shifty epistemology. In J. Brown & M. Gerken (Eds.), Knowledge ascriptions (pp. 55–74). Oxford: Oxford University Press.CrossRefGoogle Scholar
  10. Grimm, S. R. (2006). Is understanding a species of knowledge? British Journal for the Philosophy of Science, 57(3), 515–535.CrossRefGoogle Scholar
  11. Hawthorne, J. (2004). Knowledge and lotteries. Oxford: Oxford University Press.Google Scholar
  12. Hawthorne, J., & Stanley, J. (2008). Knowledge and action. The Journal of Philosophy, 105(10), 571–590.Google Scholar
  13. Hills, A. (2009). Moral testimony and moral epistemology. Ethics, 120(1), 94–127.CrossRefGoogle Scholar
  14. Hills, A. (2010). The beloved self: morality and the challenge from egoism. Oxford: Oxford University Press.CrossRefGoogle Scholar
  15. Ichikawa, J. J. (2012). Knowledge norms and acting well. Thought, 1(1), 49–55.Google Scholar
  16. Kornblith, H. (1983). Justified belief and epistemically responsible action. The Philosophical Review, 92(1), 33–48.CrossRefGoogle Scholar
  17. Kvanvig, J. (2003). The value of knowledge and the pursuit of understanding. Cambridge: Cambridge University Press.CrossRefGoogle Scholar
  18. Lackey, J. (2010). Acting on knowledge. Philosophical Perspectives, 24, 361–382.CrossRefGoogle Scholar
  19. Lackey, J. (2011). Assertion and isolated secondhand knowledge. In J. Brown & H. Cappelen (Eds.), Assertion: new philosophical essays (pp. 251–275). Oxford: Oxford University Press.CrossRefGoogle Scholar
  20. Lucas, J. R. (1993). Responsibility. Oxford: Oxford University Press.Google Scholar
  21. MacFarlane, J. (2005). Knowledge laundering: testimony and sensitive invariantism. Analysis, 65(286), 132–138.CrossRefGoogle Scholar
  22. Sher, G. (2009). Who knew?: responsibility without awareness. Oxford: Oxford University Press.CrossRefGoogle Scholar
  23. Stanley, J. (2005). Knowledge and practical interests. Oxford: Oxford University Press.CrossRefGoogle Scholar
  24. Sverdlik, S. (1993). Pure negligence. American Philosophical Quarterly, 30(2), 137–149.Google Scholar
  25. Van Woudenberg, R. (2009). Responsible belief and our social institutions. Philosophy, 84(1), 47–73.CrossRefGoogle Scholar
  26. Zagzebski, L. (2001). Recovering understanding. In M. Steup (Ed.), Knowledge, truth, and duty: essays on epistemic justification, responsibility, and virtue (pp. 235–256). Oxford: Oxford University Press.CrossRefGoogle Scholar
  27. Zagzebski, L. (2009). On epistemology. Belmont: Wadsworth.Google Scholar

Copyright information

© Springer Science+Business Media Dordrecht 2014

Authors and Affiliations

  1. 1.Graduate School of Engineering ScienceOsaka UniversityToyonakaJapan

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