Metaphilosophy What is philosophy? What is philosophy for? How should philosophy be done? These are metaphilosophical questions, metaphilosophy being the study of the nature of philosophy. Contemporary metaphilosophies within the Western philosophical tradition can be divided, rather roughly, according to whether they are associated with (1) Analytic philosophy, (2) Pragmatist philosophy, or (3) Continental philosophy. The pioneers of the Analytic movement held that philosophy should begin with

Deductive-Theoretic Conceptions of Logical Consequence According to the deductive-theoretic conception of logical consequence, a sentence X is a logical consequence of a set K of sentences if and only if X is a deductive consequence of K, that is, X is deducible or provable from K. Deductive consequence is clarified in terms of the notion of proof in a correct deductive system. Since, arguably, logical

Causal Role Theories of Functional Explanation Functional explanations are a type of explanation offered in the natural and social sciences. In giving these explanations, researchers appeal to the functions that a structure or system has. For instance, a biologist might say, “The kidney has the function of eliminating waste products from the bloodstream.” Or a sociologist might say, “The purpose of monogamy is to preserve the

Doxastic Conservatism We are creatures with clear cognitive limitations. Our memories are finite and there is a limit to the kinds of things we can store and retrieve. We cannot, for example, remember the justification or evidence for many of our beliefs. Moreover, in response to our limited cognitive resources, we generally tend to maintain our beliefs and are reluctant to change them. A clear

George Herbert Mead (1863—1931) George Herbert Mead is a major figure in the history of American philosophy, one of the founders of Pragmatism along with Peirce, James, Tufts, and Dewey. He published numerous papers during his lifetime and, following his death, several of his students produced four books in his name from Mead’s unpublished (and even unfinished) notes and manuscripts, from students’ notes, and from

Philosophy of Medicine While philosophy and medicine, beginning with the ancient Greeks, enjoyed a long history of mutually beneficial interactions, the professionalization of “philosophy of medicine” is a nineteenth century event. One of the first academic books on the philosophy of medicine in modern terms was Elisha Bartlett’s Essay on the Philosophy of Medical Science, published in 1844. In the mid to late twentieth century,