Download or read book On certainty and other philosophical essays on cognition written by Nicholas Rescher and published by Walter de Gruyter. This book was released on 2013-05-02 with total page 107 pages. Available in PDF, EPUB and Kindle. Book excerpt: On Certainty continues Rescher’s longstanding practice of publishing occasional studies that form part of a wider program of investigation of the scope and limits of rational inquiry in the pursuit of understanding. And pragmatism forms a subtextual Leitmotiv of these essays, seeing that the linking idea at work throughout is that knowledge is a tool for the management of our theoretical and practical affairs, and that what we ask of it is serviceability for the uses we have in view.