This book is Dewey's most fully developed treatment of logic as the theory of Inquiry. It is a later work which reflects, in part, Dewey's readings of C.S. Peirce during the 1930's. -/- Reprinted in Series: The collected works of John Dewey / ed. by Jo Ann Boydston, 3,12.; The later works, 1925 - 1953, Vol. 12.

The aim of this paper is to sketch a theory of justified belief. What I have in mind is an explanatory theory, one that explains in a general way why certain beliefs are counted as justified and others as unjustified. Unlike some traditional approaches, I do not try to prescribe standards for justification that differ from, or improve upon, our ordinary standards. I merely try to explicate the ordinary standards, which are, I believe, quite different from those of many classical, (...) e. g., ‘Cartesian’, accounts. (shrink)

Several of these essays have been printed whole in journals; others are in varying degrees new. Two main themes run through them. One is the problem of meaning, particularly as involved in the notion of an analytic statement. The other is the notion of ontological, commitment, particularly as involved in the problem of universals.

Nozick analyzes fundamental issues, such as the identity of the self, knowledge and skepticism, free will, the foundations of ethics, and the meaning of life.

This second edition includes a new Afterword by the author.

1 Knowledge and Justification This book is an investigation of one central problem which arises in the attempt to give a philosophical account of empirical ...

In his new foreword to this edition, Hilary Putnam forcefully rejects these nativist claims.

Thomas S. Kuhn's classic book is now available with a new index.

“Supposing that truth is a women-what then?” This is the very first sentence in Nietzsche’s Beyond Good and Evil . Not very often are philosophers so disarmingly explicit in their intention to discomfort the reader. In fact, one might say that the natural state of Nietzsche’s reader is one of perplexity. Yet it is in the process of overcoming the perplexity that one realizes how rewarding to have one’s ideas challenged. In Beyond Good and Evil, Nietzsche critiques the mediocre in (...) modernity and challenges the reader to accept their state of becoming and accept improvisation and creativity of the process. Nietzsche’s book is carefully designed to disorient the reader, to systematically provoke and tease her to the point of stealing away her certainties. It is challenging yet rewarding to overcome the perplexities of Nietzsche’s teachings. (shrink)

(i) Scientific realism is primarily a metaphysical doctrine about the existence and nature of the unobservables of science. (ii) There are good explanationist arguments for realism, most famously that from the success of science, provided abduction is allowed. Abduction seems to be on an equal footing, at least, with other ampliative methods of inference. (iii) We have no reason to believe a doctrine of empirical equivalence that would sustain the underdetermination argument against realism. (iv) The key to defending realism from (...) the pessimistic meta-induction is that we have greatly improved our capacity to understand the unobservable world over recent centuries. (shrink)

Normative naturalism is a view about the status of epistemology and philosophy of science; it is a meta-epistemology. It maintains that epistemology can both discharge its traditional normative role and nonetheless claim a sensitivity to empirical evidence. The first sections of this essay set out the central tenets of normative naturalism, both in its epistemic and its axiological dimensions; later sections respond to criticisms of that species of naturalism from Gerald Doppelt, Jarrett Leplin and Alex Rosenberg.

Laudan constructs a fresh approach to a longtime problem for the philosopher of science: how to explain the simultaneous and widespread presence of both agreement and disagreement in science. Laudan critiques the logical empiricists and the post-positivists as he stresses the need for centrality and values and the interdependence of values, methods, and facts as prerequisites to solving the problems of consensus and dissent in science.

Recent epistemology divides theories of knowledge according to their diagnoses of cases of failed knowledge, Gettier cases. Two rival camps have emerged: naturalism and justificationism. Naturalism attributes the failure of knowledge in these cases to the cognizer's failure to stand in a strong natural position vis-à-vis the proposition believed. Justificationism traces the failure to the cognizer's failure to be strongly justified in his belief. My aim is to reconcile these camps by offering a version of naturalism, a reliability theory of (...) knowledge, that conforms to the central justificationist tenets. I argue that proposed reliability theories of knowledge, reliable indication theories, offer no prospect of a reconciliation because they misdiagnose failed knowledge in such a way as to violate a basic justificationist tenet. Proposed versions of justificationism, it turns out, fare no better with this tenet. I offer an alternative reliability theory of knowledge, a reliable process theory, that conforms to the justificationist tenet. (shrink)

This book presents a clear and critical view of the orthodox logical empiricist tradition, pointing the way to significant developments for the understanding of science both as research and as culture.

Epistemology plays an indisputably normative role in our affairs; it is this which is commonly argued to prevent epistemology's being naturalized. I propose a descriptivist account of epistemology. Epistemic judgments, concepts, and properties are essentially descriptive and only hypothetically and contingently normative. Epistemology enjoys an intimate relationship with human conduct and motivation--and is therefore normative--in virtue of its centrality and widespread utility as a means to our variable ends. Epistemology becomes normative only within the framework of instrumental reason and its (...) normativity is parasitic upon that of the latter. (shrink)

"Charles S. Peirce (1839-1914) was America's most profound, versatile, and original philosopher, the originator of pragmaticism and one of the most remarkable minds that the nineteenth century produced. This collection introduces the general reader to the many sides of his work and reproduces, along with the nine famous essays, unpublished or otherwise inaccessible material in which Peirce presented the humanistic and cultural aspects of science and philosophy as he saw them." --.