Online research in philosophy

Stephen Stich (1990) has argued that our commitment to truth is parochial, arbitrary, and idiosyncratic. Truth, according to Stich, can be analyzed in terms of reference and predicate satisfaction. If our intuitions about reference can change, this means that our concept of truth can change. If there can be many distinct concepts of truth, our seemingly unreflective commitment to the one we have inherited seems unmotivated. I argue that deflationism about truth possesses sufficient resources to turn back Stich’s skeptical challenge. If, as deflationism claims, no analysis of truth can be given, Stich’s argument cannot succeed. I argue that deflationism is correct by showing that differences in reference do not lead to distinct concepts of truth. I also show that deflationism can clarify what it is we care about when we care about whether our beliefs are true. To care whether p is true is simply to care whether p.

In this article, the prospects of deflationism about the concept of truth are investigated. A new version of deflationism, called inferential deflationism, is articulated and defended. It is argued that it avoids the pitfalls of earlier deflationist views such as Horwich’s minimalist theory of truth and Field’s version of deflationism.

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.

Abstract: According to deflationism, grasp of the concept of truth consists in nothing more than a disposition to accept a priori (non-paradoxical) instances of the schema:(DS) It is true that p if and only if p.According to contextualism, the same expression with the same meaning might, on different occasions of use, express different propositions bearing different truth-conditions (where this does not result from indexicality and the like). On this view, what is expressed in an utterance depends in a non-negligible way on the circumstances. Charles Travis claims that contextualism shows that ‘deflationism is a mistake’, that truth is a more substantive notion than deflationism allows. In this paper, I examine Travis's arguments in support of this ‘inflationary’ claim and argue that they are unsuccessful.

A principal challenge for a deflationary theory is to explain the value of truth: why we aim for true beliefs, abhor dishonesty, and so on. The problem arises because deflationism sees truth as a mere logical property and the truth predicate as serving primarily as a device of generalization. Paul Horwich, attempts to show how deflationism can account for the value of truth. Drawing on the work of J. L. Austin, I argue that his account, which focuses on belief, cannot adequately accommodate the complex role that truth plays in the norms governing assertion and similar speech acts.

The weak deflationist about truth is committed to two theses: one conceptual, the other ontological. On the conceptual thesis (what might be called a ‘triviality thesis’), the content of the truth predicate is exhausted by its involvement in some version of the ‘truth-schema’. On the ontological thesis, truth is a deflated property of truth bearers. In this paper, I focus on weak deflationism’s ontological thesis, arguing that it generates an instability in its view of truth: the view threatens to collapse into either that of strong deflationism (i.e., truth is not a property) or that of some form of inflationism (i.e., truth is a substantial property). The instability objection to weak deflationism is sketched by way of a truth-property ascription dilemma, the two horns of which its proponent is at pains to circumvent.

Over the last three decades, truth-condition theories have earned a central place in the study of linguistic meaning. But their honored position faces a threat from recent deflationism or minimalism about truth. It is thought that the appeal to truth-conditions in a theory of meaning is incompatible with deflationism about truth, and so the growing popularity of deflationism threatens truth-condition theories of meaning.

truth. However, it is not always altogether clear exactly what the essence of deflationism is — what theses are constitutive for it. Accordingly, one may distinguish at least four different issues that have been presented, together or separately, as the defining characteristics of deflationism (cf. Halbach 2001): (I) Truth is not a property, or, at least, not a genuine or substantial property. (2) T-sentences govern the meaning of the truth predicate and thus..

It is a fundamental intuition about truth that the conditions under which a sentence is true are given by what the sentence asserts. My aim in this paper is to show that this intuition captures the concept of truth completely and correctly. This is conceptual deflationism, for it does not go beyond what is asserted by a sentence in order to define the truth status of that sentence. This paper, hence, is a defense of deflationism as a conceptual account of truth. This defense is developed in four stages. In the first stage I present a distinction between two types of deflationism, conceptual and metaphysical. This is the central stage of the argument and its main conclusion is that conceptual deflationism when joined with the principle of bivalence is inconsistent with metaphysical deflationism, that is, conceptual deflationism together with bivalence entails a non-deflationary metaphysical account of truth. In the second and third stages of the argument I argue that the totality of the Tarskian biconditionals, when interpreted as definitional biconditionals, offers a description of the nature of truth. In the fourth, and final, stage of the argument I advance a positive case for conceptual deflationism. I explain how the revision theory of truth provides this sort of deflationism with its best evidence: a clear demonstration of its consistency and a compelling argument for its material adequacy.

There is a core metaphysical claim shared by all deflationists: truth is not a genuine, substantive property. But anyone who denies that truth is a genuine property must still make sense of our pervasive truth talk. In addressing questions about the meaning and function of ‘true’, deflationists engage in a linguistic or semantic project, a project that typically goes hand-in-hand with a deflationary account of the concept of truth. A thoroughgoing deflationary account of truth will go beyond the negative metaphysical claim about truth and the positive linguistic account of the word ‘true’: it will also maintain that the concept of truth is a ‘thin’ concept that bears no substantive conceptual connections to other concepts to which it is traditionally tied.