Depuis 1967, Donald Davidson defend l'idée qu'une théorie de la signification pour une langue naturelle doit prendre la forme d'une théorie tarskienne de la vérité. Je me propose ici d'exposer les grandes lignes de l a conception davidsonienne de la sémantique des langues naturelles et de chercher à préciser en quel sens une theorie tarskienne de la vérité pour une langue L constitue, selon Davidson, une théorié de la signification pour L. Je ferai pour cela abstraction des obstacles qu'il pourrait (...) y avoir à la réalisation du programme de Davidson. (shrink)

Une théorie davidsonienne de la signification pour une langue L prend la forme d'une theorie tarskienne de la véeritée-dans-L. Une telle théeorie sera absolument radicale s'il est possible d'éetablir qu'elle est tarskienne, c'est-à-dire conforme à la convention T de Tarski, en n'utilisant que des donnéees empiriques dont la description ne fait intervenir aucun concept linguistique, tandis qu'elle sera relativement radicale s'il est possible d'éetablir qu'elle est tarskienne en n'utilisant que des donnéees empiriques dont la description ne fait intervenir aucun concept (...) linguistique propre à L. (shrink)

Hartry Field has argued that Alfred Tarski desired to reduce all semantic concepts to concepts acceptable to physicalism and that Tarski failed to do this. In the two succeeding decades, Field has been charged with being too lenient with Tarski; but it has been almost universally accepted that an objection at least as strong as Field's is telling against Tarski's theory. Close examination of the relevant literature, most of it printed in this journal in the 1930s, reveals that Field's conception (...) of physicalism is anachronistic. Tarski did succeed in furthering the sort of physicalist program he had in mind. (shrink)

According to Field’s influential incompleteness objection, Tarski’s semantic theory of truth is unsatisfactory since the definition that forms its basis is incomplete in two distinct senses: (1) it is physicalistically inadequate, and for this reason, (2) it is conceptually deficient. In this paper, I defend the semantic theory of truth against the incompleteness objection by conceding (1) but rejecting (2). After arguing that Davidson and McDowell’s reply to the incompleteness objection fails to pass muster, I argue that, within the constraints (...) of a non-reductive physicalism and a holism concerning the concepts of truth, reference and meaning, conceding Field’s physicalistic inadequacy conclusion while rejecting his conceptual deficiency conclusion is a promising reply to the incompleteness objection. (shrink)

The problem addressed is that of finding a sound characterization of ambiguity. Two kinds of characterizations are distinguished: tests and definitions. Various definitions of ambiguity are critically examined and contrasted with definitions of generality and indeterminacy, concepts with which ambiguity is sometimes confused. One definition of ambiguity is defended as being more theoretically adequate than others which have been suggested by both philosophers and linguists. It is also shown how this definition of ambiguity obviates a problem thought to be posed (...) by ambiguity for truth theoretical semantics. In addition, the best known test for ambiguity, namely the test by contradiction, is set out, its limitations discussed, and its connection with ambiguity's definition explained. The test is contrasted with a test for vagueness first proposed by Peirce and a test for generality propounded by Margalit. (shrink)

Autor razmatra i kritizira dva argumenta iz višesmislice: S. Pinkerov argument iz višesmislice za hipotezu takozvanoga ‘jezika misli’ i argument iz višesmislice protiv davidsonovske ‘semantike istinosnih uvjeta’ što ga je predložila K. P. Parsons. Oslanjajući se uglavnom na G. Harmana i D. Davidsona, on nastoji pokazati da Pinker/Parsons argumenti dijele jednu zajedničku strategiju i također impliciraju i/ilisugeriraju jedan, po njegovu sudu neprihvatljiv, pojam višesmislice. Raspravljajući o Pinkerovu argumentu, on nastoji objasniti na koji su način razlike u tumačenju višesmislice reflektirane u (...) promjenama javnih i svima dostupnih aspekata uporabe jezika. U diskusiji pak o argumentu protiv ‘semantike istinosnih uvjeta’ on, contra Parsons,nastoji objasniti u kojem je smislu moguće govoriti o istinosnim uvjetima za višesmislice, a da to ne znači prijetnju Davidsonovom pristupu teoriji značenja. Autor, na koncu, brani teoriju višesmislice kao jednoga vida neznanja/neodlučivosti i tvrdi da ta teorija predstavlja i plauzibilniju i realističniju teorijsku opciju od one nakojoj su Pinker i Parsons temeljili svoje argumente, a koju nalazimo i kod Aristotela , K. Bacha ili W. Lycana.The author explores and criticises two arguments from ambiguity: S.Pinker’s argument from ambiguity in support of the ‘Language of Thought’ hypothesis, and the argument from ambiguity proposed by K. P. Parsons against Davidsonian ‘semantics of truth-conditions’. Leaning primarily on G. Harman and D. Davidson he aims to demonstrate that the Pinker/Parsons arguments share a common strategy, on the one hand, and imply and/or suggest, as he claims, an implausible view of ambiguity, on the other. Discussing Pinker’s argument he further attempts to elucidate the ways in which the modifications of public and inter-subjectively accessible aspectsof the use of language reflect the differences in interpretations of an ambiguity. His exploration of the argument against ‘semantics of truth-conditions’ then aims to explain, contra Parsons, the sense in which talk about the truth conditions for ambiguity does not implicate a threat to Davidson’s perspective on the theory of meaning. Finally, the author argues for the view of ambiguity as a kind of ignorance/undecidability that, as he contends, represents both more realistic and more plausible theoretical option than the one on which both Pinker and Parsons found their arguments and which also comes out in Aristotle , K. Bach and W. Lycan. (shrink)