1. Cambridge, Mass.: Harvard University Press, 1985. References to the pages of this book will use the indicated abbreviation and will be placed in the text. All other references in the text are to the pages of the present volume.
2. See Alvin Goldman, Epistemology and Cognition, Cambridge, Mass.: Harvard University Press, 1986), 393–4, footnote 21.
3. See Marshall Swain, Reasons and Knowledge, Ithaca, N.Y.: Cornell University Press, 1981.