This is a review of Herman Cappelen and John Hawthorne’s book Relativism and Monadic Truth (Oxford University Press, Oxford, 2009).

I investigate the consequences of Nietzsche's perspectivism for notions of truth and objectivity, and show how the metaphor of visual perspective motivates an epistemology that avoids self-referential difficulties. Perspectivism's claim that every view is only one view, applied to itself, is often supposed to preclude the perspectivist's ability to offer reasons for her epistemology. Nietzsche's arguments for perspectivism depend on “internal reasons”, which have force not only in their own perspective, but also within the standards of alternative perspectives. Internal reasons (...) allow a perspectivist argument against dogmatism without presupposing aperspectival criteria for theory choice. Nietzsche also offers “internal” conceptions of truth and objectivity which reduce them to a matter of meeting our epistemic standards. This view has pluralistic implications, which conflict with common sense, but it is nevertheless consistent and plausible. Nietzsche's position is similar to Putnam's recent internalism, and this is due to their common Kantian heritage. (shrink)

Arguments from disagreement often take centre stage in debates between competing semantic theories. This paper explores the theoretical basis for arguments from disagreement and, in so doing, proposes methodological principles which allow us to distinguish between legitimate arguments from disagreement and dialectically ineffective arguments from disagreement. In the light of these principles I evaluate Cappelen & Hawthorne’s (2009) argument from disagreement against relativism, and show that it fails to undermine relativism since it is dialectically ineffective. Nevertheless, I argue that an (...) alternative challenge to relativism based on disagreement is available. (shrink)

In The Crane's Walk, Jeremy Barris seeks to show that we can conceive and live with a pluralism of standpoints with conflicting standards for truth--with the truth of each being entirely unaffected by the truth of the others. He argues that Plato's work expresses this kind of pluralism, and that this pluralism is important in its own right, whether or not we agree about what Plato's standpoint is.The longest tradition of Plato scholarship identifies crucial faults in Plato's theory of Ideas. (...) Barris argues that Plato deliberately displayed those faults, because he wanted to demonstrate that basic kinds of error or illogic have dimensions that are crucial to the establishing of truth. These dimensions legitimate a paradoxical coordination of logically incompatible conceptions of truth. Connecting this idea with emerging currents of Plato scholarship, he emphasizes, in addition to the dialogues' arguments, the importance of their nonargumentative features, including drama, myths, fictions, anecdotes, and humor. These unanalyzed nonargumentative features function rigorously, as a lever with which to examine the enterprise of rational argument itself, without presupposing its standards or illegitimately assimilating any position to the standards of another.Today, communities are torn apart by conflicts within and between a host of different pluralist and absolutist commitments. The possibility developed in this book-a coordination of absolute and relative truth that allows an understanding of some relativist and some absolutist positions as being fully legitimate and as capable of existing in a relation to their opposites-may contribute to perspectives for resolving these conflicts. (shrink)

emantic pathologies of self-reference include the Liar (‘this sentence is false’), the Truth-Teller (‘this sentence is true’) and the Open Pair (‘the neighbouring sentence is false’ ‘the neighbouring sentence is false’). Although they seem like perfectly meaningful declarative sentences, truth value assignment to their uses seems either inconsistent (the Liar) or arbitrary (the Truth-Teller and the Open-Pair). These pathologies thus call for a resolution. I propose such a resolution in terms of relative-truth: the truth value of a pathological sentence use (...) varies with the context of its assessment. It always has a determinate truth value, but this truth value is relative to the context of its assessment. I start by considering a fairly esoteric pathology: the Truth-Teller, that is, sentences which assert nothing but their own truth. I make the case that truth value of a given truth-teller use must in general depend on the context of its assessment, and that one can indeed change its truth value at will. I then show how the notion of assessment-sensitive truth can help us provide solutions to other semantic paradoxes such as the Liar and the Open Pair and that those solutions are immune to revenge problems. I conclude by situating my proposal among the main approaches to the semantic paradoxes, and by drawing a very broad moral about pathological self-reference and intentionality. (shrink)

Recently, contextualism about epistemic modals and predicates of taste have come under fire from advocates of assessment relativistic analyses. Contextualism, they have argued, fails to account for what we call "felicitous insensitive assessments". In this paper, we provide one hitherto overlooked way in which contextualists can embrace the phenomenon by slightly modifying an assumption that has remained in the background in most of the debate over contextualism and relativism. Finally, we briefly argue that the resulting contextualist account is at least (...) as plausible as the relativist alternative and should be carefully considered before contextualism is abandoned for relativism. (shrink)

Different notions of truth imply and encourage different ideals of thinking, knowledge, meaning, and learning. Thus, these concepts have fundamental importance for educational theory and practice. In this paper, I intend to draw out and clarify the notions of truth, knowledge and meaning that are implied by P4C's pedagogical ideals. There is some disagreement amongst P4C theorists and practitioners about whether the community of inquiry implies either relativism or absolutism. I will argue that both relativism and absolutism are incompatible with (...) P4C, as neither one of them can facilitate all of P4C's ideals of reflective thinking, community, fallibilism, care, open-mindedness, empathy, and meaningfulness. I will argue that P4C incorporates Dewey's middle ground position between relativism and absolutism. (shrink)

Perspectivalism is a semantic theory according to which the contents of utterances and mental states (perhaps of a particular kind) have a truth-value only relative to a particular perspective (or standard) determined by the context of the speaker or bearer of the mental state. I have defended this view for epistemic terms, moral terms and predicates of personal taste elsewhere (Brogaard 2008a, 2008b, forthcoming). The main aim of this paper is to defend perspectivalism about color perception and color discourse. The (...) content of color perception and color discourse, I will argue, has a truth-value only relative to a centered world containing an appropriate viewing condition and the perceiver, or a perceiver that is deferred to. (shrink)

Perspectivalism is a semantic theory according to which the contents of utterances and mental states (perhaps of a particular kind) have a truth-value only relative to a particular perspective (or standard) determined by the context of the speaker, assessor, or bearer of the mental state. I have defended this view for epistemic terms, moral terms and predicates of personal taste elsewhere (Brogaard 2008a, 2008b, forthcoming a). The main aim of this paper is to defend perspectivalism about color perception and color (...) discourse. The content of color perception and color discourse, I will argue, has a truth-value only relative to an appropriate viewing condition and the perceiver, or a perceiver deferred to. (shrink)

I will begin with a brief presentation of C & H’s arguments against nonindexical contextualism, temporalism, and relativism. I will then offer a general argument against the monadic truth package. Finally, I will offer arguments in favor of nonindexical contextualism and temporalism.

Moral relativism provides a compelling explanation of linguistic data involving ordinary moral expressions like 'right' and 'wrong'. But it is a very radical view. Because relativism relativizes sentence truth to contexts of assessment it forces us to revise standard linguistic theory. If, however, no competing theory explains all of the evidence, perhaps it is time for a paradigm shift. However, I argue that a version of moral contextualism can account for the same data as relativism without relativizing sentence truth to (...) contexts of assessment. This version of moral contextualism is thus preferable to relativism on methodological grounds. (shrink)

The assumption that the future is open makes well known problems for traditional semantics. According to a commonly held intuition, today's occurrence of the sentence 'There will be a sea battle tomorrow', while truth-valueless today, will have a determinate truth-value by tomorrow night. Yet given traditional semantics, sentences that are truth-valueless now cannot later 'become' true. Relativistic semantics has been claimed to do a better job of accommodating intuitions about future contingents than non-relativistic semantics does. However, intuitions about future contingents (...) cannot by themselves give good reasons for shifting to a new paradigm, for despite the initial appearances, standard non-relativistic semantics (plus an account of truth-value gaps) can accommodate both intuitions about future contingents. (shrink)

Assertion is a fundamental feature of language. This volume will be the place to look for anyone interested in current work on the topic.

What is conceptual relativism? Several formulations of the idea that truth, or existence, is somehow relative to conceptual schemes are considered. All are found lacking.

In this scholarly but non-technical book, Campbell elucidates the concept of truth by tracing its history, from the ancient Greek idea that truth is timeless, unchanging, and free from all relativism, through the seventeenth-century crisis which led to the collapse of that idea, and then on through the emergence of historical consciousness to the existentialist, sociological, and linguistic approaches of our own time. He gives a scholarly but vivid and economical exposition of the views of a remarkably wide range of (...) thinkers, always showing how their ideas engage with our contemporary concerns. He argues that current problems with truth arise from the way differing past conceptions continue to resound in our contemporary use of the word, and suggests that we must formulate a new conception of truth that is compatible with awareness that human existence is finite and contingent--with awareness of our own historicity. (shrink)

For some relativists some of the time the evidence for their view is a puzzling data pattern: On the one hand, there's evidence that the terms in question exhibit some kind of content stability across contexts. On the other hand, there's evidence that their contents vary from one context of use to another. The challenge is to reconcile these two sets of data. Truth relativists claim that their theory can do so better than contextualism and invariantism. Truth relativists, in effect, (...) use an argument to the best explanation: they present data they claim to be able to handle better than any competing theory2. (shrink)

Reply to Lasersohn, MacFarlane, and Richard.

One of Weatherson's main goals is to drive home a methodological point: We shouldn't be looking for deductive arguments for or against relativism – we should instead be evaluating inductive arguments designed to show that either relativism or some alternative offers the best explanation of some data. Our focus in Chapter Two on diagnostics for shared content allegedly encourages the search for deductive arguments and so does more harm than good. We have no methodological slogan of our own to offer. (...) Part of what we were trying to do was to clearly articulate what the relevant issues even are. Often relativism is characterized in a way that is offhand and sloppy. The relativist, we are told, accepts 'disquotational truth' for various kinds of claims but denies that they are 'true simpliciter'. What exactly is going on here? Do the relevant distinctions even make sense? Before engaging in various abductive manoevers we need to get much clearer about what it is that we are trying to argue for and against. That said we are perfectly happy with the kind of inductive enterprise that Weatherson sketches. For our part, we were fully aware (and indeed explicit) that the 'agreement' diagnostic does not ‘deductively’ settle all of the relevant disputes. A significant part of Chapter Four is dedicated to something in the vicinity of Weatherson's project. Note, indeed, that our diagnostics are even stated using the ideology of 'providing evidence' – hardly the basis for a straightforwardly deductive argument for or against relativism. Finally, though, we should point out that we are not hostile to deductive arguments against relativism. A philosopher's evidence is theory-laden and in part owes itself to epistemic powers that his or her opponents may not acknowledge. In short, their evidence may not always have the hallmarks of 'evidence neutrality' --- evidence that their opponents would recognize as such. We are perfectly open to there being compelling deductive arguments against relativism from such evidence.. (shrink)

Relativism has dominated many intellectual circles, past and present, but the twentieth century saw it banished to the fringes of mainstream analytic philosophy. Of late, however, it is making something of a comeback within that loosely configured tradition, a comeback that attempts to capitalize on some important ideas in foundational semantics. Relativism and Monadic Truth aims not merely to combat analytic relativism but also to combat the foundational ideas in semantics that led to its revival. Doing so requires a proper (...) understanding of the significance of possible worlds semantics, an examination of the relation between truth and the flow of time, an account of putatively relevant data from attitude and speech act reporting, and a careful treatment of various operators. Throughout, Herman Cappelen and John Hawthorne contrast relativism with a view according to which the contents of thought and talk are propositions that instantiate the fundamental monadic properties of truth simpliciter and falsity simpliciter. Such propositions, they argue, are the semantic values of sentences (relative to context), the objects of illocutionary acts, and, unsurprisingly, the objects of propositional attitudes. (shrink)

I investigate the implication of the truth-relativist’s alleged ‘faultless disagreements’ for issues in the epistemology of disagreement. A conclusion I draw is that the type of disagreement the truth-relativist claims (as a key advantage over the contextualist) to preserve fails in principle to be epistemically significant in the way we should expect disagreements to be in social-epistemic practice. In particular, the fact of faultless disagreement fails to ever play the epistemically significant role of making doxastic revision (at least sometimes) rationally (...) required for either party in a (faultless) disagreement. That the truth-relativists’ disagreements over centred content fail to play this epistemically significant role that disagreements characteristically play in social epistemology should leave us sceptical that disagreement is what the truth-relativist has actually preserved. (shrink)

This paper argues that we know the future by applying a recent solution of the problem of future contingents to knowledge attributions about the future. MacFarlane has put forward a version of assessment-context relativism that enables us to assign a truth value 'true' (or 'false') to future contingents such as There Will Be A Sea Battle Tomorrow. Here I argue that the same solution can be applied to knowledge attributions about the future by dismissing three disanalogies between the case of (...) future contingents and the case of knowledge attributions about the future. Therefore none of the traditional conditions for knowledge can be utilized to deny that we know the future, as I argue in the last section. (shrink)

Many philosophers, in different areas, are tempted by what variously goes under the name of Contextualism, Speaker Relativism, Indexical Relativism. (I’ll just use Indexical Relativism in this paper.) Thinking of certain problematic expressions as deriving their content from elements of the context of use solves some problems. But it faces some problems of its own, and in this paper I’m interested in one in particular, namely, the problem of disagreement. Two alternative theories, tempting for just the same kinds of expressions (...) as Indexical Relativism is meant to handle, promise to solve the problem of disagreement. I’ll argue that they do not live up to their promise. At the end of the paper, I’ll ask what exactly disagreement amounts to, and I’ll canvass some purported solutions. (shrink)

I think that there are good reasons to adopt a relativist semantics for epistemic modal claims such as ``the treasure might be under the palm tree'', according to which such utterances determine a truth value relative to something finer-grained than just a world (or a <world, time> pair). Anyone who is inclined to relativise truth to more than just worlds and times faces a problem about assertion. It's easy to be puzzled about just what purpose would be served by assertions (...) of this kind, and how to understand what we'd be up to in our use of sentences like ``the treasure might be under the palm tree'', if they have such peculiar truth conditions. After providing a very quick argument to motivate a relativist view of epistemic modals, I bring out and attempt to resolve this problem in making sense of the role of assertions with relativist truth conditions. Solving this problem should be helpful in two ways: first, it eliminates an apparently forceful objection to relativism, and second, spelling out the relativist account of assertion and communication will help to make clear just what the relativist position is, exactly, and why it's interesting. (shrink)

This paper answer the question how propositions whose truth is relativized to times, places, asserters or assessers can, despite their relativity, be used to represent the world.

This essay attempts to clarify certain notions that the author finds useful for the discussion of relativism and then to show what kinds of relativism about values, rationality, and truth are and are not coherent.

The most basic argument for moral relativism is that different people are (fundamentally) disposed to apply moral terms, such as ‘morally right’ and ‘morally wrong’, and the corresponding concepts, to different (types of) acts. In this paper, I argue that the standard forms of moral relativism fail to account for certain instances of fundamental variation, namely, variation in metaethical intuitions, and I develop a form of relativism—pluralism—that does account for them. I identify two challenges that pluralism faces. To answer the (...) challenges, I first argue that, due to fundamental conceptual variations in ordinary descriptive (nonmoral) discourse, a form of pluralism holds there as well and that this pluralism can answer the corresponding challenges. I then argue that the answers transfer to moral discourse, since the phenomenon of moral variation is structurally identical to that of descrip- tive variation. (shrink)

Recently a number of writers have argued that a new form of relativism involves a form of semantic context-dependence which helps it escape the perhaps most common objection to ordinary contextualism; that it cannot accommodate our intuitions about disagreement. I argue: (i) In order to evaluate this claim we have to pay closer attention to the nature of our intuitions about disagreement. (ii) We have different such intuitions concerning different questions: we have more stable disagreement intuitions about moral disputes than (...) about, say, disputes about matters of taste. (iii) The new form of relativism does not vindicate the stable intuitions about disagreement. (iv) It does a better job explaining the unstable intuitions than contextualism. But, pace some relativists, it is not clear that assertion-truth rather than just proposition-truth has to be relativized to accomplish this. (shrink)

With contributions from some of the key figures in the contemporary debate on relativism this book is about a topic that is the focus of much traditional and ...

This paper argues that relativity of truth to a world plays no significant role in empirical semantic theory, even as it is done in the model-theoretic tradition relying on intensional type theory. Some philosophical views of content provide an important notion of truth at a world, but they do not constrain the empirical domain of semantic theory in a way that makes this notion empirically significant. As an application of this conclusion, this paper shows that a potential motivation for relativism (...) based on the relativity of truth to a world fails. (shrink)

This paper argues against relativism, focusing on relativism based on the semantics of predicates of personal taste. It presents and defends a contextualist semantics for these predicates, derived from current work on gradable adjectives. It then considers metasemantic questions about the kinds of contextual parameters this semantics requires. It argues they are not metasemantically different from those in other gradable adjectives, and that contextual parameters of this sort are widespread in natural language. Furthermore, this paper shows that if such parameters (...) are rejected, it leads to an unacceptably rampant form of relativism, that relativizes truth to an open-ended list of parameters. (shrink)

The main goal in this paper is to outline and defend a form of Relativism, under which truth is absolute but assertibility is not. I dub such a view Norm-Relativism in contrast to the more familiar forms of Truth-Relativism. The key feature of this view is that just what norm of assertion, belief, and action is in play in some context is itself relative to a perspective. In slogan form: there is no fixed, single norm for assertion, belief, and action. (...) Upshot: 'knows' is neither context-sensitive nor perspectival. (shrink)

Is truth objective or relative? What exists independently of our minds? The essays in this book debate these two questions, which are among the oldest of philosophical issues and have vexed almost every major philosopher, from Plato, to Kant, to Wittgenstein. Fifteen eminent contributors bring fresh perspectives, renewed energy, and original answers to debates of great interest both within philosophy and in the culture at large.

Machine generated contents note: Editor's Introduction -- Part I: Characterizing Relativism -- Part II: Truth and Language -- Part III: Epistemic Relativism -- Part IV: Moral Relativism -- Part V: Relativism in the Philosophy of Science -- Part VI: Logical, Mathematical, and Ontological Relativism.

This article is my author's response in a book symposium on my book Relativism and the Foundations of Philosophy. I reply to criticisms raised by Otavio Bueno, Henry Jackman, and Jonathan Weinberg.

The grand and sweeping claims of many relativists might seem to amount to the argument that everything is relative—except the thesis of relativism. In this book, Steven Hales defends relativism, but in a more circumscribed form that applies specifically to philosophical propositions. His claim is that philosophical propositions are relatively true—true in some perspectives and false in others. Hales defends this argument first by examining rational intuition as the method by which philosophers come to have the beliefs they do. Analytic (...) rationalism, he claims, has a foundational reliance on rational intuition as a method of acquiring basic beliefs. He then argues that there are other methods that people use to gain beliefs about philosophical topics that are strikingly analogous to rational intuition and examines two of these: Christian revelation and the ritual use of hallucinogens. Hales argues that rational intuition is not epistemically superior to either of these alternative methods. There are only three possible outcomes: we have no philosophical knowledge (skepticism); there are no philosophical propositions (naturalism); or there are knowable philosophical propositions, but our knowledge of them is relative to doxastic perspective. Hales defends relativism against the charge that it is self-refuting and answers a variety of objections to this account of relativism. Finally, he examines the most sweeping objection to relativism: that philosophical propositions are not merely relatively true, because there are no philosophical propositions—all propositions are ultimately empirical, as the naturalists contend. Hales's somewhat disturbing conclusion—that intuition-driven philosophy does produce knowledge, but not absolute knowledge—is sure to inspire debate among philosophers. (shrink)

This review essay is an in-depth evaluation of Michael P. Lynch's book Truth in Context. Lynch argues that metaphysical pluralism-- the idea that truth propositions and facts concerning the nature of reality are relative to conceptual schemes or worldviews-- is compatible with realism about truth. It is argued that Lynch is correct that there are consistent, interesting, and nontrivial forms of pluralism. However, much needs to be done to think that pluralism is the correct theory of truth.

In this note I rebut the criticisms Professor Shogenji makes of the analysis of absolute and relative truth I originally presented in "A Consistent Relativism.".

Relativism is one of the most tenacious theories about truth, with a pedigree as old as philosophy itself. Nearly as ancient is the chief criticism of relativism, namely the charge that the theory is self-refuting. This paper develops a logic of relativism that (1) illuminates the classic self-refutation charge and shows how to escape it; (2) makes rigorous the ideas of truth as relative and truth as absolute, and shows the relations between them; (3) develops an intensional logic for relativism; (...) (4) provides a framework in which relativists can consistently promote ethical, mathematical, scientific, religious, and political truths (among others) as being relative; (5) argues that the notion of incommensurability is far less troubling than is commonly thought; and (6) argues that the concept of a perspective as needed by the theory is not prey to Davidson's well-known critique of conceptual schemes. The paper will not defend relativism as the correct theory of truth, nor will it provide a fully satisfying theory about the nature of a perspective. The logic of relativism is primarily meant to provide a formal framework in which relativists can consistently develop their theories. This alone is a considerable step forward, since the debate about relativism often founders upon the rock of self-refutation. It is argued that while 'everything is relative' is inconsistent, 'everything true is relatively true' is not. The latter is all a relativist really needs. (shrink)

Predicates of taste, such as ?fun? and ?tasty?, have received considerable attention in recent debates between contextualists and relativists, with considerations involving disagreement playing a central role. Considerations involving disagreement have been taken to present a problem for contextualist treatments of predicates of taste. My goal is to argue that considerations involving disagreement do not undermine contextualism. To the extent that relativism was supposed to be motivated by contextualists being unable to deal with disagreement, this motivation is lacking. The argument (...) against contextualism rests on a too simple and narrow conception of disagreement that turns out to be problematic once we consider a wider range of cases. If we reject the assumptions about disagreement that the argument rests on, it no longer poses a threat to contextualism. (shrink)

The ideology of relative truth is inflexible in two ways. Firstly, what's true-for-J is closed under entailment. This is a problem for using truth-relativism to solve the preface puzzle about knowledge. Secondly, it is plausible that vagueness gives rise to some questions having multiple ‘acceptable’ answers, and other questions having no ‘acceptable’ answer. Even if truth-relativism can express the former idea, it can't express the latter. I propose an ideology that is not so rigid. It is preferable to relative truth.

Both context relativists and circumstance-of-evaluation relativists agree that the traditional semantic interpretation of some sentence-types fails to deliver the adequate truth-conditions for the corresponding tokens. But while the context relativists argue that the truth-conditions of each token depend on its context of utterance—each token being thus associated with a distinct intension—circumstance-of-evaluation relativists preserve a unique intension for all the tokens by placing circumstances of evaluations under the influence of a certain ‘point of view’. The main difference between the two approaches (...) is that only the former can operate locally. It is shown that, for this reason, circumstance-of-evaluation relativism makes erroneous semantic predictions about (relative) gradable adjectives. (shrink)

The aim of this paper is to examine the kind of evidence that might be adduced in support of relativist semantics of a kind that have recently been proposed for predicates of personal taste, for epistemic modals, for knowledge attributions and for other cases. I shall concentrate on the case of taste predicates, but what I have to say is easily transposed to the other cases just mentioned. I shall begin by considering in general the question of what kind of (...) evidence can be offered in favour of some semantic theory or framework of semantic theorizing. In other words, I shall begin with the difficult question of the empirical significance of semantic theorizing. In Sect. 2, I outline a relativist semantic theory, and in Sect. 3, I review four types of evidence that might be offered in favour of a relativistic framework. I show that the evidence is not conclusive because a sophisticated form of contextualism (or indexical relativism) can stand up to the evidence. However, the evidence can be taken to support the view that either relativism or the sophisticated form of contextualism is correct. (shrink)

The main purpose of this paper is to characterize and compare two forms any relativist thesis can take: indexical relativism and genuine relativism. Indexical relativists claim that the implicit indexicality of certain sentences is the only source of relativity. Genuine relativists, by contrast, claim that there is relativity not just at the level of sentences, but also at propositional level. After characterizing each of the two forms and discussing their difficulties, I argue that the difference between the two is significant.

We consider a paradox involving indicative conditionals (“ifs”) and deontic modals (“oughts”). After considering and rejecting several standard options for..

Responds to an argument against relativist semantics advanced in Cappelen and Hawthorne’s Relativism and Monadic Truth.

Recent arguments for relativist semantic theories have centered on the phenomenon of “faultless disagreement.” This paper offers independent motivation for such theories, based on the interpretation of predicates of personal taste in certain attitude contexts and presuppositional constructions. It is argued that the correct interpretation falls out naturally from a relativist theory, but requires special stipulation in a theory which appeals instead to the use of hidden indexicals; and that a hidden indexical analysis presents problems for contemporary syntactic theory.

Attempts to clarify some issues about the use of hidden arguments to predicates of personal taste, and motivate an analysis which does not make use of such arguments.

I compare Potts’ use of a ‘‘judge’’ parameter in semantic interpretation with the use of a similar parameter in Lasersohn (2005). The latter technique portrays the content of expressives as constant across speakers, while Pott’s technique does not. The idea that the content of expressives is a kind of presupposition is also briefly defended, and a technical problem in the ‘‘dynamics’’ of Pott’s formalism is pointed out.

This paper argues that truth values of sentences containing predicates of “personal taste” such as fun or tasty must be relativized to individuals. This relativization is of truth value only, and does not involve a relativization of semantic content: If you say roller coasters are fun, and I say they are not, I am negating the same content which you assert, and directly contradicting you. Nonetheless, both our utterances can be true (relative to their separate contexts). A formal semantic theory (...) is presented which gives this result by introducing an individual index, analogous to the world and time indices commonly used, and by treating the pragmatic context as supplying a particular value for this index. The context supplies this value in the derivation of truth values from content, not in the derivation of content from character. Predicates of personal taste therefore display a kind of contextual variation in interpretation which is unlike the familiar variation exhibited by pronouns and other indexicals. (shrink)

In recent years, some people have held that a radical relativist position is defensible in some philosophically interesting cases, including future contingents, predicates of personal taste, evaluative predicates in general, epistemic modals, and knowledge attributions. The position is frequently characterized as denying that utterance-truth is absolute. I argue that this characterization is inappropriate, as it requires a metaphysical substantive contention with which moderate views as such need not be committed. Before this, I also offer a more basic, admittedly less exciting (...) alternative characterization of the position, in terms of departing from the Kaplan–Lewis–Stalnaker two-dimensional framework. (shrink)

According to relativism, these appearances of faultless disagreement are to be endorsed. According to moderate relativism, this can be done within the general Kaplan-Lewis-Stalnaker two-dimensional framework, in which the basic semantic notion is that of a sentence s being true at a context c at the index i: it may in effect be the case that s is true at c (at its index ic) but false at c∗ (at ic∗). According to indexical (moderate) relativism, this is so in virtue (...) of the content of sentence s at c being different from that of s at c∗. (shrink)

What different relativist claims about a given domain are to be distinguished? Which of them is best placed to account for intuitive facts about disagreement in that domain? In a recent paper in this journal, ‘Indexical Relativism versus Genuine Relativism’ (2004), Max Kölbel distinguishes two forms of relativism, andargues that one of them, indexical relativism, faces problems in accounting for disagreement. In the first part of this discussion I present my own taxonomy of relativist positions in a given domain, which (...) is based on David Lewis’s 1980 essay, and I compare it with Kölbel’s and other recent suggestions. In the second part, I argue that the presuppositional defence of indexical relativism against related objections that I have elaborated elsewhere is also effective against Kölbel’s recent charges. (shrink)

In a series of papers written over the last two decades, Terence Horgan has articulated a radical position on truth and metaphysics that he calls contextual semantics. According to Horgan, we can abandon referentialism – or the idea that truth is always and everywhere understood in terms of the referential relations between words and world – while still sensibly believing in a mind-independent world. The centerpiece of contextual semantics is that it allows for some flexibility about truth: statements of different (...) sorts can be true in different ways depending on the degree to which they correspond to the world. In this paper, I explore the consequences of this position.While I believe that contextual semantics has significant advantages, there is a deep tension between Horgan'stolerance of more than one kind of truth and his belief in one type of reality – a tension that threatens to undermine the entire position. (shrink)

I want to discuss a puzzle about the semantics of epistemic modals, like “It might be the case that” as it occurs in “It might be the case that Goldbach’s conjecture is false.”1 I’ll argue that the puzzle cannot be adequately explained on standard accounts of the semantics of epistemic modals, and that a proper solution requires relativizing utterance truth to a context of assessment, a semantic device whose utility and coherence I have defended elsewhere for future contingents (MacFarlane..

Relativism, in the sense at issue here, is a view about the meaning of knowledge attributions—statements of the form “S knows that p.” Like contextualism, it holds that the truth of knowledge claims is sensitive to contextual factors, such as which alternatives are relevant at the context, or how high the stakes are. For the relativist, however, the relevant context is the context from which the knowledge claim is being assessed, not the context at which it was made.

Richard on truth and commitment Content Type Journal Article Pages 1-9 DOI 10.1007/s11098-011-9795-1 Authors John MacFarlane, Department of Philosophy, University of California, Berkeley, CA, USA Journal Philosophical Studies Online ISSN 1573-0883 Print ISSN 0031-8116.

Simplicity made difficult Content Type Journal Article Pages 1-8 DOI 10.1007/s11098-010-9626-9 Authors John MacFarlane, Department of Philosophy, University of California, 314 Moses Hall #2390, Berkeley, CA 94720-2390, USA Journal Philosophical Studies Online ISSN 1573-0883 Print ISSN 0031-8116.

Philosophers on all sides of the contextualism debates have had an overly narrow conception of what semantic context sensitivity could be. They have conflated context sensitivity (dependence of truth or extension on features of context) with indexicality (dependence of content on features of context). As a result of this conflation, proponents of contextualism have taken arguments that establish only context sensitivity to establish indexicality, while opponents of contextualism have taken arguments against indexicality to be arguments against context sensitivity. Once these (...) concepts are carefully pulled apart, it becomes clear that there is conceptual space in semantic theory for nonindexical forms of contextualism that have many advantages over the usual indexical forms. (shrink)

By “epistemic modals,” I mean epistemic uses of modal words: adverbs like “necessarily,” “possibly,” and “probably,” adjectives like “necessary,” “possible,” and “probable,” and auxiliaries like “might,” “may,” “must,” and “could.” It is hard to say exactly what makes a word modal, or what makes a use of a modal epistemic, without begging the questions that will be our concern below, but some examples should get the idea across. If I say “Goldbach’s conjecture might be true, and it might be false,” (...) I am not endorsing the Cartesian view that God could have made the truths of arithmetic come out differently. I make the claim not because I believe in the metaphysical contingency of mathematics, but because I know that Goldbach’s conjecture has not yet been proved or refuted. Similarly, if I say “Joe can’t be running,” I am not saying that Joe’s constitution prohibits him from running, or that Joe is essentially a non-runner, or that Joe isn’t allowed to run. My basis for making the claim may be nothing more than that I see Joe’s running shoes hanging on a hook. (shrink)

From García-Carpintero and Kölbel, eds, Relative Truth.

The relativist's central objection to contextualism is that it fails to account for the disagreement we perceive in discourse about "subjective" matters, such as whether stewed prunes are delicious. If we are to adjudicate between contextualism and relativism, then, we must first get clear about what it is for two people to disagree. This question turns out to be surprisingly difficult to answer. A partial answer is given here; although it is incomplete, it does help shape what the relativist must (...) say if she is to do better than the contextualist in securing genuine disagreement. (shrink)

According to Semantic Minimalism, every use of "Chiara is tall" (fixing the girl and the time) semantically expresses the same proposition, the proposition that Chiara is (just plain) tall. Given standard assumptions, this proposition ought to have an intension (a function from possible worlds to truth values). However, speakers tend to reject questions that presuppose that it does. I suggest that semantic minimalists might address this problem by adopting a form of "nonindexical contextualism," according to which the proposition invariantly expressed (...) by "Chiara is tall" does not have a context-invariant intension. Nonindexical contextualism provides an elegant explanation of what is wrong with "context-shifting arguments" and can be seen as a synthesis of the (partial) insights of semantic minimalists and radical contextualists. (shrink)

Recent years have seen an explosion of interest in the semantics of knowledge-attributing sentences, not just among epistemologists but among philosophers of language seeking a general understanding of linguistic context sensitivity. Despite all this critical attention, however, we are as far from consensus as ever. If we have learned anything, it is that each of the standard views—invariantism, contextualism, and sensitive invariantism—has its Achilles’ heel: a residuum of facts about our use of knowledge attributions that it can explain only with (...) special pleading. This is not surprising if, as I will argue, there is a grain of truth in each of these views. (shrink)

The goal of this paper is to make sense of relativism about truth. There are two key ideas. (1) To be a relativist about truth is to allow that a sentence or proposition might be assessment-sensitive: that is, its truth value might vary with the context of assessment as well as the context of use. (2) Making sense of relativism is a matter of understanding what it would be to commit oneself to the truth of an assessment-sensitive sentence or proposition.

If it is not now determined whether there will be a sea battle tomorrow, can an assertion that there will be one be true? The problem has persisted because there are compelling arguments on both sides. If there are objectively possible futures which would make the prediction true and others which would make it false, symmetry considerations seem to forbid counting it either true or false. Yet if we think about how we would assess the prediction tomorrow, when a sea (...) battle is raging (or not), it seems we must assign the utterance a definite truth-value. I argue that both arguments must be given their due, and that this requires relativizing utterance-truth to a context of assessment. I show how this relativization can be handled in a rigorous formal semantics, and I argue that we can make coherent sense of assertion without assuming that utterances have their truth-values absolutely. (shrink)

The claim that truth is mind dependent has some initial plausibility only if truth bearers are taken to be mind dependent entities such as beliefs or statements. Even on that assumption, however, the claim is not uncontroversial. If it is spelled out as the thesis that “in a world devoid of mind nothing would be true”, then everything depends on how the phrase ‘true in world w’ is interpreted. If ‘A is true in w’ is interpreted as ‘A is true (...) of w’ (i.e. ‘w satisfies A’s truth conditions’, the claim need not be true. If on the other hand it is interpreted as ‘A is true of w and exists in w’ then the claim is trivially true, though devoid of any antirealistic efficacy. Philosophers like Heidegger and Rorty, who hold that truth is mind dependent but reality is not, must regard such principles as “A if and only if it is true that A” as only contingently true, which may be a good reason to reject the mind dependence of truth anyway. (shrink)

This paper explores some alternative accounts of doxastic disagreement, and shows what problems each faces. It offers an account of doxastic disagreement that results from the incompatibility of the content of doxastic attitudes, even when that content’s truth is relativized. On the best definition possible, it is argued, neither non-indexical contextualism nor assessment-relativism have an advantage over contextualism. The conclusion is that conflicts that arise from the incompatibility (at the same world) of the content of given doxastic attitudes cannot be (...) accommodated by theoretical positions that allow for the compatibility (at the same world) of the content of different doxastic attitudes. (shrink)

John MacFarlane defends a radical form of truth relativism that makes the truth of assertions relative not only to contexts of utterance but also to contexts of assessment, or perspectives. Making sense of assessment-sensitive truth is a matter of making sense of the normative commitments undertaken by speakers in using assessment sensitive sentences. This paper argues against the possibility of making sense of such a practice. Evans raised a challenge to the coherence of relative truth. A modification of the challenge (...) can be given against MacFarlane’s revised views on assertion. The main objection to the relativist is that rational and earnest speakers are not bound by assessment-relative standards of correctness. (shrink)

In this paper, I will argue that two kinds of first-person-oriented content are distinguished in more ways than usually thought and I propose an account that will shed new light on the distinction. The first kind consists of contents of attitudes de se (in a broad sense); the second kind consists of contents that give rise to intuitions of relative truth. I will present new data concerning the two kinds of first-person-oriented content, together with a novel account of propositional content (...) in general, namely based on the notion of an attitudinal object. That notion solves two major problems with Lewis’s account of contents of attitudes de se and clarifies the difference between contents of attitudes de se and contents that give rise to intuitions of relative truth. I will propose an analysis of contents of the second kind in terms of what I call first-person-based genericity, a form of genericity most explicitly expressed by sentences with generic one . I show how the overall account explains the particular semantic properties of sentences giving rise to intuitions of relative truth that distinguish them from sentences with expressions interpreted de se . I will start by introducing Lewis’s account of attitudes de se and the problems that go along with that account. Introducing the notion of an attitudinal object, I will extend the account by an account of the truth conditions of the content of attitudes de se . I then discuss the second kind of first-person-oriented content, which is associated with intuitions of relative truth, and give an account of such contents on the basis of an analysis of generic one . Again making use of attitudinal objects, I will make clear what exactly distinguishes those contents from first-person-oriented contents of the first sort. (shrink)

In recent work on context­dependency, it has been argued that certain types of sentences give rise to a notion of relative truth. In particular, sentences containing predicates of personal taste and moral or aesthetic evaluation as well as epistemic modals are held to express a proposition (relative to a context of use) which is true or false not only relative to a world of evaluation, but other parameters as well, such as standards of taste or knowledge or an agent. Thus, (...) a sentence like chocolate tastes good would express a proposition p that is true or false not only at a world of evaluation, but relative to the additional parameter as well, such as a parameter of taste or an agent. I will argue that the sentences that apparently give rise to relative truth should be understood by relating them in a certain way to the first person. More precisely, such sentences express what I will call first­person­based genericity, a form of generalization that is based on or directed toward an essential first­person application of the predicate. The account differs from standard relative truth account in crucial respects: it is not the truth of the proposition expressed that is relative to the first person; the proposition expressed by a sentence with a predicate of taste rather has absolute truth conditions. Instead it is the propositional content itself that requires a first­personal cognitive access whenever it is entertained. This account, I will argue, avoids a range of problems that standard relative truth theories of the sentences in question face and explains a number of further peculiarities that such sentences display. (shrink)

In the paper we argue that truth-relativism is potentially hostage to a problem of exhibiting witnesses of its own truth. The problem for the relativist stems from acceptance of a trumping principle according to which there is a dependency between ascriptions of truth of an utterance and ascriptions of truth to other ascriptions of truth of that utterance. We argue that such a dependency indeed holds in the case of future contingents and the case of epistemic modals and that, consequently, (...) the relativist about these domains cannot exhibit witnesses to his relativism. In the appendix we provide some results on the relation between trumping and multi-order relativism. (shrink)