Rationality, reliability, and natural selection
Philosophy of Science 55 (June):218-27 (1988)
| Abstract | A tempting argument for human rationality goes like this: it is more conducive to survival to have true beliefs than false beliefs, so it is more conducive to survival to use reliable belief-forming strategies than unreliable ones. But reliable strategies are rational strategies, so there is a selective advantage to using rational strategies. Since we have evolved, we must use rational strategies. In this paper I argue that some criticisms of this argument offered by Stephen Stich fail because they rely on unsubstantiated interpretations of some results from experimental psychology. I raise two objections to the argument: (i) even if it is advantageous to use rational strategies, it does not follow that we actually use them; and (ii) natural selection need not favor only or even primarily reliable belief-forming strategies | |||||||||
| Keywords | Belief Epistemology Natural Selection Rationality Reliability Stich, S | |||||||||
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Joshua Schechter (2013). Could Evolution Explain Our Reliability About Logic? In Tamar Szabo Gendler & John Hawthorne (eds.), Oxford Studies in Epistemology 4.
Peter Murphy (2006). Reliability Connections Between Conceivability and Inconceivability. Dialectica 60 (2):195-205.
Jonathan Kvanvig (1986). How to Be a Reliabilist. American Philosophical Quarterly 23 (2):189 - 198.
Ralph Wedgwood (1999). The a Priori Rules of Rationality. Philosophy and Phenomenological Research 59 (1):113-131.
Barry Lam (2013). Calibrated Probabilities and the Epistemology of Disagreement. Synthese 190 (6):1079-1098.
D. Benjamin Barros (2008). Natural Selection as a Mechanism. Philosophy of Science 75 (3):306-322.
Ralph Wedgwood (2011). Primitively Rational Belief-Forming Processes. In Andrew Reisner & Asbjørn Steglich-Petersen (eds.), Reasons for Belief. Cambridge University Press.
Christopher L. Stephens (2001). When is It Selectively Advantageous to Have True Beliefs? Sandwiching the Better Safe Than Sorry Argument. Philosophical Studies 105 (2):161-189.
Klaus Jaffe (1999). On the Adaptive Value of Some Mate Selection Strategies. Acta Biotheoretica 47 (1).
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