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- Cesare Cozzo, Meaning and Argument. A Theory of Meaning Centred on Immediate Argumental Role.This study presents and develops in detail (a new version of) the argumental conception of meaning. The two basic principles of the argumental conception of meaning are: i) To know (implicitly) the sense of a word is to know (implicitly) all the argumentation rules concerning that word; ii) To know the sense of a sentence is to know the syntactic structure of that sentence and to know the senses of the words occurring in it. The sense of a sentence is called immediate argumental role of that sentence. According to the argumental conception of meaning a theory of meaning for a particular language yields a systematic specification of the understanding of every sentence of the language which consists in a specification of the immediate argumental role of the sentence. The immediate argumental role is a particular aspect of the use of a sentence in arguments. But it is not the whole use in arguments, nor is the whole use in arguments reducible to the immediate argumental role. That is why, by accepting the argumental conception of meaning, we can have epistemological holism without linguistic holism. The argumental conception distinguishes between the understanding and the correctness of a language. Such a distinction makes it possible to account for our understanding of paradoxical languages. Redundancy theory of truth, realistic conceptions of truth or epistemic conceptions of truth are all compatible with an argumental conception of sense. But here it is argued that an epistemic conception of truth is preferrable. Acceptance of the argumental conception of meaning and of an epistemic conception of truth leads to a rejection of the idea of analytic truth. The argumental conception is pluralistic with respect to the understandability of different logics, and neutral with respect to their correctness.
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• The Static Conception of Semantics (Preliminary Version): A semantic theory should assign a proposition, conceived of as some carrier of meaning that can play the role of truth condition determination, to each (or at least each declarative) sentence.
The LOGICAL FORM of a sentence (or utterance) is a formal representation of its logical structure; that is, of the structure which is relevant to specifying its logical role and properties. There are a number of (interrelated) reasons for giving a rendering of a sentence's logical form. Among them is to obtain proper inferences (which otherwise would not follow; cf. Russell's theory of descriptions), to give the proper form for the determination of truth-conditions (e.g. Tarski's method of truth and satisfaction as applied to quantification), to show those aspects of a sentence's meaning which follow from the logical role of certain terms (and not from the lexical meaning of words; cf. the truth-functional account of conjunction), and to formalize or regiment the language in order to show that it is has certain metalogical properties (e.g. that it is free of paradox, or that there is a sound proof procedure).
Richard Heck has contested my argument that the equation of the meaning of a sentence with its truth-condition implies deflationism, on the ground that the argument does not go through if truth-conditions are understood, in Davidson's style, to be stated by T-sentences. My reply is that Davidsonian theories of meaning do not equate the meaning of a sentence with its truth-condition, and thus that Heck's point does not actually obstruct my argument.
This book expounds and defends a new conception of the relation between truth and meaning. Atlas argues that the sense of a sense-general sentence radically underdetermines (independently of indexicality) its truth-conditional content. He applies this linguistic analysis to illuminate old and new philosophical problems of meaning, truth, falsity, negation, existence, presupposition, and implicature. In particular, he demonstrates how the concept of ambiguity has been misused and confused with other concepts of meaning, and how the interface between semantics and pragmatics has been misunderstood. The problems he tackles are common to philosophy, linguistics, cognitive psychology, and artificial intelligence, and his conclusions will be of interest to all those working in these fields.
Malapropisms and slips of tongue represent ways in which expression meaning can come apart from speaker meaning. Another way is when a speaker engages in some form of implicit communication, conveying a meaning other than the meaning of the words or sentences she utters. Such implicit meaning can be intended either in addition to or instead of the explicit meaning. Some regard utterance meaning as a species of speaker meaning; others regard it as a distinct level of meaning. According to the speech-act centred conception of meaning, speaker meaning has priority over expression meaning. In contrast, the expression-centred conception regards semantic properties as intrinsic to expressions. This latter view is disputed by those who (like Grice) wish to reduce expression meaning to speaker meaning or who (like Searle) regard expression meaning as depending on a Background of human practices.
No categories
In his 'Meaning and Truth-Conditions', Gary Kemp offers a reconstruction of Frege's infamous 'regress argument' which purports to rely only upon the premises that the meaning of a sentence is its truth-condition and that each sentence expresses a unique proposition. If cogent, the argument would show that only someone who accepts a form of semantic holism can use the notion of truth to explain that of meaning. I respond that Kemp relies heavily upon what he himself styles 'a literal, rather wooden' understanding of truth-conditions. I explore alternatives, and say a few words about how Frege's regress argument might best be understood.
Controversy has arisen of late over the claim that deflationism about truth requires that we explain meaning in terms of something other than truth-conditions. This controversy, it is argued, is due to unclarity as to whether the basic deflationary claim that a sentence and a sentence that attributes truth to it are equivalent in meaning is intended to involve the truth-predicate of the object language for which we develop an account of meaning, or is intended to involve the truth-predicate of the metalanguage in which we develop an account of meaning. The former view is compatible with the truth-conditional theory of meaning for the object language, the latter is incompatible with it. However, the former view is also trivially true; hence we should endorse the claim that any form of deflationism worth being interested in is incompatible with understanding meaning truth-conditionally.
The case for anti-realism in the theory of meaning, as presented by Dummen and Wright, 1 is only partly convincing. There is, I shall suggest, a crucial lacuna in the argument, that can only be filled by the later Wittgenstein's following-a-rule considerations. So it is the latter that provides the strongest argument for the rejection of semantic realism.
By 'realism', throughout, I should be taken as referring to any conception of meaning that leaves open the possibility that a sentence may have a determinate truth-value although we are incapable - either in practice or in principle - of discovering what truth-value it has ('the possibility of veritication-transcendence' for short). 2 I shall say nothing further about what an anti-realist semantics might look like, nor about the possible consequences for logic, epistemology and metaphysics, beyond the fact that it must involve the rejection of any such conception of meaning.
By 'realism', throughout, I should be taken as referring to any conception of meaning that leaves open the possibility that a sentence may have a determinate truth-value although we are incapable - either in practice or in principle - of discovering what truth-value it has ('the possibility of veritication-transcendence' for short). 2 I shall say nothing further about what an anti-realist semantics might look like, nor about the possible consequences for logic, epistemology and metaphysics, beyond the fact that it must involve the rejection of any such conception of meaning.
The verification theory of meaning aims to characterise what it is for a sentence to be meaningful and also what kind of abstract object the meaning of a sentence is. A brief outline is given by Rudolph Carnap, one of the theory's most prominent defenders:
If we knew what it would be for a given sentence to be found true then we would know what its meaning is. [...] thus the meaning of a sentence is in a certain sense identical with the way we determine its truth or falsehood; and a sentence has meaning only if such a determination is possible. [4: 420]
In short, the verification theory of meaning claims that the meaning of a sentence is the method of its verification.
ABSTRACT: For the Stoics, a syllogism is a formally valid argument; the primary function of their syllogistic is to establish such formal validity. Stoic syllogistic is a system of formal logic that relies on two types of argumental rules: (i) 5 rules (the accounts of the indemonstrables) which determine whether any given argument is an indemonstrable argument, i.e. an elementary syllogism the validity of which is not in need of further demonstration; (ii) one unary and three binary argumental rules which establish the formal validity of non-indemonstrable arguments by analysing them in one or more steps into one or more indemonstrable arguments. The function of these rules is to reduce given non-indemonstrable arguments to indemonstrable syllogisms. Moreover, the Stoic method of deduction differs from standard modern ones in that the direction is reversed. The Stoic system may hence be called an argumental reductive system of deduction. In this paper, a reconstruction of this system of logic is presented.
Discussion of Cesare Cozzo, Meaning and argument. A theory of meaning centred on immediate argumental role
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