Skip to Main Content

Warrant and Proper Function

Online ISBN:
9780199872213
Print ISBN:
9780195078640
Publisher:
Oxford University Press
Book

Warrant and Proper Function

Alvin Plantinga
Alvin Plantinga

John A. O'Brien Professor of Philosophy

University of Notre Dame
Find on
Published online:
1 November 2003
Published in print:
22 July 1993
Online ISBN:
9780199872213
Print ISBN:
9780195078640
Publisher:
Oxford University Press

Abstract

In this book and in its companion volumes, Warrant: The Current Debate and Warranted Christian Belief, I examine the nature of epistemic warrant, that quantity enough of which distinguishes knowledge from mere true belief. In Warrant: The Current Debate, the first volume in this series, I considered some of the main contemporary views of warrant. In this book, the second in the series, I present my own account of warrant, arguing that the best way to construe warrant is in terms of proper function. In my view, a belief has warrant for a person if it is produced by her cognitive faculties functioning properly in a congenial epistemic environment according to a design plan successfully aimed at the production of true or verisimilitudinous belief. In the first two chapters of this volume, I fill out, develop, qualify, and defend this view, exploring along the way some of the convoluted contours of the notion of proper function. In the next seven chapters, I consider how the proposed account works in the main areas of our cognitive design plan: memory, introspection, knowledge of other minds, testimony, perception, a priori belief, induction, and probability. Then, in Ch. 10, I consider broader, structural questions of coherentism and foundationalism. My account of warrant meets the conditions for being a naturalistic account; but in Chs. 11 and 12, I claim that naturalism in epistemology flourishes best in the context of supernaturalism in metaphysics. For, as I argue in Ch. 11, there appears to be no successful naturalistic account of the notion of proper function. In Ch. 12, I argue, further, that metaphysical naturalism when combined with contemporary evolutionary accounts of the origin and provenance of human life is an irrational stance; it provides for itself an ultimately undefeated defeater.

Contents
Close
This Feature Is Available To Subscribers Only

Sign In or Create an Account

Close

This PDF is available to Subscribers Only

View Article Abstract & Purchase Options

For full access to this pdf, sign in to an existing account, or purchase an annual subscription.

Close