Friday, November 25, 2011

Naturalism and Truth. See chapter 17 of my book, Christian Apologetics

Patricia Churchland:

Boiled down to essentials, a nervous system enables the organism to succeed in…feeding, fleeing, fighting, and reproducing. The principle chore of nervous systems is to get the body parts where they should be in order that the organism may survive. . . . Improvements in sensorimotor control confer an evolutionary advantage: a fancier style of representing [the world] is advantageous so long as it is geared to the organism's way of life and enhances the organism's chances of survival. Truth, whatever that is, definitely takes the hindmost. [1]

Charles Darwin:

With me the horrid doubt always arises whether the convictions of man’s mind, which has been developed from the mind of the lower animals, are of any value or at all trustworthy. Would any one trust in the convictions of a monkey’s mind, if there are any convictions in such a mind? [2]

[1] Patricia Churchland, “Epistemology in an Age of Neuroscience,” Journal of Philosophy 84 (1987), pp. 548-549; emphasis in the original.

[2] Charles Darwin to W. Graham, July 3, 1881, in The Life and Letters of Charles Darwin, ed. Francis Darwin (1897; reprint, Boston: Elibron, 2005), 1:285.