Abstract
Is it rational to believe that the mind is identical to the brain? Identity theorists say it is (or looks like it will be, once all the neuroscientific evidence is in), and they base this claim on a general epistemic route to belief in identity. I re-develop this general route and defend it against some objections. Then I discuss how rational belief in mind–brain identity, obtained via this route, can be threatened by an appropriately adjusted version of the anti-physicalist knowledge argument. Responses to this threat usually appeal either to different modes of presentation or to phenomenal concepts. But neither type of response is satisfactory. I provide a novel response, which appeals to an innocuous epistemic peculiarity of phenomenal states, namely their, as I shall call it, evidential insulation.
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References
Block, N. (2002). The harder problem of consciousness. The Journal of Philosophy, XCIX(8), 1–35.
Block, N. (2006). Max Black’s objection to mind–body identity. In D. Zimmerman (Ed.), Oxford studies in metaphysics (Vol. II, pp. 3–78). Oxford: Oxford University Press.
Block, N. (forthcoming). Functional reduction. In T. Horgan, M. Sabates & D. Sosa (Eds.), Supervenience in mind: A festschrift for Jaegwon Kim. Cambridge, MA: MIT Press.
Block, N., & Stalnaker, R. (1999). Conceptual analysis, dualism and the explanatory gap. Philosophical Review, 108, 1–46.
Braddon-Mitchell, D., & Jackson, F. (2007). Philosophy of mind and cognition (2nd ed.). Oxford: Blackwell.
Chalmers, D. (2000). What is a neural correlate of consciousness? In T. Metzinger (Ed.), Neural correlates of consciousness: Empirical and conceptual issues (pp. 17–40). Cambridge, MA: MIT Press.
Chalmers, D. (2002). Consciousness and its place in nature. In D. J. Chalmers (Ed.), Philosophy of mind (pp. 247–272). Oxford: Oxford University Press.
Chalmers, D. (2006). Phenomenal concepts and the explanatory gap. In T. Alter & S. Walter (Eds.), Phenomenal concepts and phenomenal knowledge: New essays on consciousness and physicalism (pp. 167–194). Oxford: Oxford University Press.
Churchland, P. (1985). Reduction, Qualia, and the direct introspection of brain states. Journal of Philosophy, 82, 8–28.
Hill, C. (1991). Sensations: A defense of type materialism. Cambridge: Cambridge University Press.
Hill, C., & McLaughlin, B. (1999). There are fewer things in reality than are dreamt of in Chalmers’ philosophy. Philosophy and Phenomenological Research, 59, 445–454.
Hohwy, J. (2005). Explanation and two conceptions of the physical. Erkenntnis, 62(1), 71–89.
Hohwy, J., & Frith, C. D. (2004). Can neuroscience explain consciousness? Journal of Consciousness Studies, 11(7–8), 180–198.
Jackson, F. (1982). Epiphenomenal qualia. Philosophical Quarterly, 32, 127–136.
Jackson, F. (1986). What Mary didn’t know. Journal of Philosophy, 83, 291–295.
Kim, J. (1998). Mind in a physical world. Cambridge, MA: MIT Press.
Kim, J. (2005). Physicalism; or something near enough. Princeton, NJ: Princeton University Press.
Kim, J. (2008). Reduction and reductive explanation: Is one possible without the other. In J. Hohwy & J. Kallestrup (Eds.), Being reduced (pp. 93–114). Oxford: Oxford University Press.
Kripke, S. (1972/1980). Naming and necessity. Cambridge, MA: Harvard University Press.
Levine, J. (2006). Phenomenal concepts and the materialist constraint. In T. Alter & S. Walter (Eds.), Phenomenal concepts and phenomenal knowledge: New essays on consciousness and physicalism (pp. 145–166). Oxford: Oxford University Press.
Lewis, D. (1996). Elusive knowledge. Australasian Journal of Philosophy, 74(4), 549–567.
Lipton, P. (2004). Inference to the best explanation (2nd ed.). Routledge: London.
Loar, B. (1997). Phenomenal states (second version). In N. Block, O. Flanagan, & G. Güzeldere (Eds.), The nature of consciousness: Philosophical debates (pp. 597–616). Cambridge, MA: MIT Press.
Melnyk, A. (2003). A physicalist manifesto. Cambridge: Cambridge University Press.
Papineau, D. (1998). Mind the gap. Nous, 32(S12), 373–388.
Papineau, D. (2002). Thinking about consciousness. Oxford: Oxford University Press.
Polger, T. (2004). Natural minds. Cambridge, MA: MIT Press.
Schwitzgebel, E. (2008). The unreliability of naive introspection. The Philosophical Review, 117(2), 245.
Shoemaker, S. (2007). Physical realization. Oxford: Oxford University Press.
Smart, J. J. C. (1959). Sensations and brain processes. Philosophical Review, 68, 141–156.
Stoljar, D. (2005). Physicalism and phenomenal concepts. Mind and Language, 20(5), 469–494.
Stoljar, D. (2006). Ignorance and imagination. Oxford: Oxford University Press.
Tye, M. (1995). Ten problems of consciousness. Cambridge, MA: MIT Press.
van Gulick, R. (1993). Understanding the phenomenal mind: Are we all just armadillos. In N. Block, O. Flanagan, & G. Güzeldere (Eds.), The nature of consciousness: Philosophical debates (pp. 435–442). Cambridge, MA: MIT Press.
Woodward, J. (2002). What is a mechanism? A counterfactual account. Philosophy of Science, 69, S366–S377.
Woodward, J. (2003). Making things happen. New York: Oxford University Press.
Acknowledgements
Thanks for comments on an earlier draft to the audience at a seminar at Monash University, to Jesper Kallestrup, and to reviewers. This research is partly funded by Australian Research Council Discovery grants DP0988514 and DP0984572.
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Hohwy, J. Mind–brain identity and evidential insulation. Philos Stud 153, 377–395 (2011). https://doi.org/10.1007/s11098-010-9524-1
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DOI: https://doi.org/10.1007/s11098-010-9524-1