In this book, T. L. Short corrects widespread misconceptions of Peirce's theory of signs and demonstrates its relevance to contemporary analytic philosophy of language, mind and science. Peirce's theory of mind, naturalistic but nonreductive, bears on debates of Fodor and Millikan, among others. His theory of inquiry avoids foundationalism and subjectivism, while his account of reference anticipated views of Kripke and Putnam. Peirce's realism falls between 'internal' and 'metaphysical' realism and is more satisfactory than either. His pragmatism is not verificationism; (...) rather, it identifies meaning with potential growth of knowledge. Short distinguishes Peirce's mature theory of signs from his better-known but paradoxical early theory. He develops the mature theory systematically on the basis of Peirce's phenomenological categories and concept of final causation. The latter is distinguished from recent and similar views, such as Brandon's, and is shown to be grounded in forms of explanation adopted in modern science. (shrink)

Dans cette enquête, j’affirme que les signes occupent une place centrale dans la cosmologie de Peirce, et que le fait de soutenir de nouvelles propositions à travers le dialogue a le pouvoir de favoriser l’unité nécessaire pour souder les membres de son continuum. Le dialogue tel que conçu par Peirce devient le moyen de souder chaque membre du continuum. Le principal moteur dans la réalisation de cette «soudure», selon Peirce, est le hasard/l’habitude dans l’utilisation des signes elle-même. Bien que la (...) place du soi, conçu comme une expression de toutes les composantes du monde physique, sera considérée, je m’intéresserai principalement aux changements logiques constatés par le passage du dialogue inter-actionnel au dialogue intra-actionnel. (shrink)

Although the index is one of the best known features of Peirce's theory of signs there is little appreciation of Peirce's theory of the index amongst contemporary philosophers of language. Amongst Peirce scholars, the value placed on Peirce's account is greater, but is largely based on Thomas Goudge's paper, "Peirce's Index" (Goudge, 1965). Despite marking a crucial milestone in our comprehension of Peirce's theory, our understanding of indices and indexical reference has grown markedly over the last forty years. Time has (...) now come, then, to develop the work that Goudge began and to provide a full analysis of Peirce's account that makes its value to the philosophy of language clear. I undertake this enterprise here. (shrink)

This is a study edition of Charles Sanders Peirce's manuscripts for lectures on pragmatism given in spring 1903 at Harvard University.

The paper gives a detailed reconstruction and discussion of Peirce’s doctrine of propositions, so-called Dicisigns, developed in the years around 1900. The special features different from the logical mainstream are highlighted: the functional definition not dependent upon conscious stances nor human language, the semiotic characterization extending propositions and quasi-propositions to cover prelinguistic and prehuman occurrences of signs, the relations of Dicisigns to the conception of facts, of diagrammatical reasoning, of icons and indices, of meanings, of objects, of syntax in Peirce’s (...) logic-as-semiotics. (shrink)

Endoporeutic method exemplifies the fundamental principle concerning the direction of the flow of interpretation in Peirce’s diagrammatic logic of existential graphs. It boils down to the fact that in EGs, one starts with the outermost graph-instance or the cut and proceeds inwards according to the conventions of EGs. The interpretation is dialogic, which Peirce laid out in his semeiotics in terms of two players, the Interpreter and the Utterer, and in EGs in terms of the Grapheus and the Graphist. Endoporeutic (...) method is thus closely related to semantic games. It is also an early sketch of model theory in logic, and marks an outlook on logic that puts the notion of compositionality under critical scrutiny. (shrink)

In his later years, Peirce devoted much energy to the project of a book on logic, whose intended title was “Logic, considered as Semeiotic.” That the science of logic is better considered as semeiotic is indeed one of the most fundamental tenets of Peirce’s mature philosophy of logic. But what is the primary motivation for considering logic as semeiotic and what advantages did Peirce see in doing so? If logic is to be considered as semeiotic, this can only mean that (...) its objects and their functioning are to be described in purely semeiotical terms. But did Peirce succeed in providing such a description? This paper focuses on the semeiotical functioning of the fundamental triad of logic: terms (rhemes), propositions (dici-signs), and arguments; it also discusses the idea of an extension of the science of logic and offers examples of the kind of extension that Peirce had in mind. (shrink)