This study examined the ability to comprehend conventional and non-conventional implicatures, and the effect of proficiency and learning context on comprehension of implicature in L2 Chinese. Participants were three groups of college students of Chinese: elementary-level foreign language learners, advanced-level foreign language learners, and advanced-level heritage learners. They completed a 36-item computer-delivered listening test measuring their ability to comprehend three types of implicature: conventional indirect refusals, conventional indirect opinions, and non-conventional indirect opinions. Comprehension was analyzed for accuracy and comprehension (...) speed. There was a significant effect of implicature type on accuracy, but not on comprehension speed. A significant effect of participant group was observed on accuracy, but the effect was mixed on comprehension speed. (shrink)

Gricean pragmatics. Saying vs. implicating ; Discourse and cooperation ; Conversational implicatures ; Generalised vs. particularised ; Cancellability ; Gricean reasoning and the pragmatics of what is said -- The standard recipe for Q-implicatures. The standard recipe ; Inference to the best explanation ; Weak implicatures and competence ; Relevance ; Conclusion -- Scalar implicatures. Horn scales and the generative view ; Implicatures and downward entailing environments ; Disjunction : exclusivity and ignorance ; Conclusion (...) -- Psychological plausibility. Charges of psychological inadequacy ; Logical complexity ; Abduction ; Incremental processing ; The intentional stance ; Alternatives ; Conclusion -- Nonce inference or defaults?. True defaults ; Strong defaultism ; Weak defaultism ; Contextualism ; Conclusion -- Intentions, alternatives, and free choice. Free choice ; Problems with the standard recipe ; Intentions first ; Free choice explained ; Comparing alternatives ; Two flavours of Q-implicature ; Conclusion -- Embedded implicatures : the problems. The problems ; Varieties of conventionalism ; Against conventionalism ; Conclusion -- Embedded implicatures : a Gricean approach. Disjunction ; Belief reports ; Factives and other presupposition inducers ; Indefinites ; Contrastive construals and lexical pragmatics ; Conclusion. (shrink)

This investigation uses the technique of the profile of dialogue as a tool for the evaluation of arguments from ignorance (also called lack-of-evidence arguments, negative evidence, ad ignorantiam arguments and ex silentio arguments). Such arguments have traditionally been classified as fallacies by the logic textbooks, but recent research has shown that in many cases they can be used reasonably. A profile of dialogue is a connected sequence of moves and countermoves in a conversational exchange of a type that is (...) goal-directed and can be represented in a normative model of dialogue. Selected case studies are used to probe special features of using the profile technique as applied to arguments from ignorance of a kind that occur frequently in everyday conversational exchanges. One of these special features is the use of Gricean implicature. Another is the need to use negative profiles of argument. (shrink)

According to Steven Pinker and his associates the cooperative model of human communication fails, because evolutionary biology teaches us that most social relationships, including talk-exchange, involve combinations of cooperation and conflict. In particular, the phenomenon of the strategic speaker who uses indirect speech in order to be able to deny what he meant by a speech act (deniability of conversational implicatures) challenges the model. In reply I point out that interlocutors can aim at understanding each other (cooperation), while (...) being in conflict. Furthermore, Pinker’s strategic speaker relies on the Cooperative Principle when conveying a conversational implicature, and so non-cooperative behaviour (denial) only emerges as a response to a negative reaction from the audience. It is also doubtful in the cases Pinker presents whether a denial will successfully cancel the conversational implicature –change the audience’s interpretation of speaker’s meaning. I also argue that a strategic speaker might choose indirect speech due to the ignorability of conversational implicatures, in which case the strategic speaker can be highly cooperative. (shrink)

(2013). Conversational implicature, communicative intentions, and content. Canadian Journal of Philosophy: Vol. 43, Essays on the Nature of Propositions, pp. 720-740.

According to Steven Pinker and his associates the cooperative model of human communication fails, because evolutionary biology teaches us that most social relationships, including talk-exchange, involve combinations of cooperation and conflict. In particular, the phenomenon of the strategic speaker who uses indirect speech in order to be able to deny what he meant by a speech act (deniability of conversational implicatures) challenges the model. In reply I point out that interlocutors can aim at understanding each other (cooperation), while (...) being in conflict. Furthermore, Pinker’s strategic speaker relies on the Cooperative Principle when conveying a conversational implicature, and so non-cooperative behaviour (denial) only emerges as a response to a negative reaction from the audience. It is also doubtful in the cases Pinker presents whether a denial will successfully cancel the conversational implicature –change the audience’s interpretation of speaker’s meaning. I also argue that a strategic speaker might choose indirect speech due to the ignorability of conversational implicatures, in which case the strategic speaker can be highly cooperative. (shrink)

Skeptical puzzles and arguments often employ knowledge-closure principles . Epistemologists widely believe that an adequate reply to the skeptic should explain why her reasoning is appealing albeit misleading; but it’s unclear what would explain the appeal of the skeptic’s closure principle, if not for its truth. In this paper, I aim to challenge the widespread commitment to knowledge-closure. But I proceed by first examining a new puzzle about failing to know—what I call the New Ignorance Puzzle . This puzzle resembles (...) to the Old Ignorance Puzzle , although it does not involve a closure principle. It instead centers on the standard view of ignorance, a highly intuitive principle stating that ignorance is merely a failure to know. In Sects. 2 and 3, I argue that the best way to solve the New Ignorance Puzzle is to reject the standard view of ignorance and to explain away its appeal via conversational implicature. I then use this solution to the New Ignorance Puzzle as a way of explaining why knowledge-closure principles would seem true, and why abominable conjunctions would seem abominable, even if such principles were false . The upshot is a new way of explaining why the skeptic’s reasoning is appealing albeit misleading. (shrink)

In a series of experiments, Bott and Noveck (2004) found that the computation of scalar inferences, a variety of conversational implicature, caused a delay in response times. In order to determine what aspect of the inferential process that underlies scalar inferences caused this delay, we extended their paradigm to three other kinds of inferences: free choice inferences, conditional perfection, and exhaustivity in “it”‐clefts. In contrast to scalar inferences, the computation of these three kinds of inferences facilitated response times. Following (...) a suggestion made by Chemla and Bott (2014), we propose that the time it takes to compute a conversational implicature depends on the structural characteristics of the required alternatives. (shrink)

This research examined the extent to which pragmatic comprehension, namely accurate and speedy comprehension of conversational implicatures, is related to cognitive processing skills and general listening abilities. Thirty-five Japanese students learning English as a second language completed five tasks: a pragmatic listening test that measured the ability to comprehend implied speakers' intentions, a phonemic discrimination test, a listening section of the institutional TOEFL, a working memory test, and a lexical access test that measured the ability to make speedy (...) semantic judgment. The students' pragmatic comprehension was analyzed for accuracy and comprehension speed. Results revealed a significant relationship between accuracy scores of the PLT and the TOEFL listening scores, but not with phonemic discrimination ability. Response time of pragmatic listening significantly correlated with the semantic access speed, but not with working memory. (shrink)

Critics of Divine Command Theory (DCT) have advanced the counterpossible terrible commands objection. They argue that DCT implies the counterpossible ‘If a necessarily morally perfect God commanded us to perform a terrible act, then the terrible act would be morally obligatory.’ However, this counterpossible is false. Hence, DCT is false. Philipp Kremers has proposed that the intuition that the counterpossible above is false is due to conversational implicatures. By providing a pragmatic explanation for the intuition, he thinks that (...) DCT proponents can then maintain that the counterpossible is actually true. In this article, I argue that Kremers's conversational implicature response fails because (a) there is good reason to think that no conversational implicature arises given what critics of DCT have expressed, (b) a competent reader would not understand the critics' utterance that TCC is false as implicating that TCC* is false, and (c) the counterpossible terrible commands objection can be easily modified to be immune to the conversational implicature response by cancelling any potential implicature. Thus, an appeal to conversational implicatures cannot save DCT from the counterpossible terrible commands objection. (shrink)

This paper enters the continuing fray over the semantic significance of Donnellan’s referential/attributive distinction. Some holdthat the distinction is at bottom a pragmatic one: i.e., that the difference between the referential use and the attributive use arises at the level of speaker’s meaning rather the level of sentence-or utterance-meaning. This view has recently been challenged byMarga Reimer andMichael Devitt, both of whom argue that the fact that descriptions are regularly, that is standardly, usedto refer defeats the pragmatic approach. The present (...) paper examines a variety of issues bearing on the regularity in question: whether the regularity would arise in a Russellian language, whether the regularity is similar to the standard use ofcomplex demonstratives, and whether the pragmatic approach founders on the problem of dead metaphors. I argue that the pragmatic approach can readily explain all of these facets ofthe referential use of descriptions. (shrink)

In this paper I argue against a criticism by Matthew Weiner to Grice’s thesis that cancellability is a necessary condition for conversational implicature. I argue that the purported counterexamples fail because the supposed failed cancellation in the cases Weiner presents is not meant as a cancellation but as a reinforcement of the implicature. I moreover point out that there are special situations in which the supposed cancellation may really work as a cancellation.

In everyday conversations we often convey information that goes above and beyond what we strictly speaking say: exaggeration and irony are obvious examples. H.P. Grice introduced the technical notion of a conversational implicature in systematizing the phenomenon of meaning one thing by saying something else. In introducing the notion, Grice drew a line between what is said, which he understood as being closely related to the conventional meaning of the words uttered, and what is conversationally implicated, which can be (...) inferred from the fact that an utterance has been made in context. Since Grice’s seminal work, conversational implicatures have become one of the major research areas in pragmatics. This article introduces the notion of a conversational implicature, discusses some of the key issues that lie at the heart of the recent debate, and explicates tests that allow us to reliably distinguish between semantic entailments and conventional implicatures on the one hand and conversational implicatures on the other. (shrink)

The philosophical problem of pictorial conversational implicatures can be summarized as follows: We have three propositions that are independently plausible and jointly inconsistent. -/- (Non-P) Anti-propositionalism: pictures do not have context-independent, conventionally encoded propositional content (propositional function). -/- (C) Only those representations can be used to convey conversational implicatures which have associated with them a context-independent, conventionally encoded propositional content (function). -/- (I) Pictures can be used to convey conversational implicatures. -/- There are three (...) ways of responding to the problem: affirm (Non-P) and (C) while denying (I); affirm (C) and (I) while denying (Non-P); or affirm (Non-P) and (I) while denying (C). (shrink)

I’ve known about conversational implicature a lot longer than I’ve known Larry. In 1967 I read Grice’s “Logical and Conversation” in mimeograph, shortly after his William James lectures, and I read its precursor “(Implication),” section III of “The Causal Theory of Perception”, well before that. And I’ve thought, read, and written about implicature off and on ever since. Nevertheless, I know a lot less about it than Larry does, and that’s not even taking into account everything he has uncovered (...) about what was said on the subject long before Grice, even centuries before. So, now that I’ve betrayed my ignorance, I’ll display my insolence. I’m going to identify the most pervasive and pernicious misconceptions about implicature that I’ve noticed over the years. (shrink)

Is it true that all conversational implicatures are cancellable? In some recent works (Weiner Analysis 66(2):127–130, 2004, followed by Blome-Tillmann Analysis 68(2):156–160, 2008 and, most recently, by Hazlett 2012), the property of cancellability that, according to Grice (1989), conversational implicatures must possess has been called into question. The aim of this article is to show that the cases on which Weiner builds his argument—the Train Case and the Sex Pistols Case— do not really suffice to endanger (...) Grice’s Cancellability Hypothesis. What Weiner has shown with his examples is that a conversational implicature cannot be cancelled if the speaker, whose utterance gives rise to the implicature, does not intend to cancel it. To implicate is an intentional speech act and, therefore, cancelling an implicature must also be intentional and must be performed by the same speaker whose utterance gives rise to the putative implicature. (shrink)

I suggest that the idea that conversational implicatures express argument can be significant for the notion of communicational responsibility. This underlying argument should be included in the reconstruction of conversational implicatures as a justification for the belief formed by the hearer on the basis of indirect communication. What makes this argument specific is the fact that its only explicit element is the speaker’s utterance taken as its initial premise. In order to reconstruct all the other elements, (...) the hearer has to take into consideration factors such as the context and general knowledge of the shared language and the world. As the reconstruction of conversational implicatures in general, the reconstruction of implicatures as arguments is only potential. It is proposed that we should consider conversational implicatures as reason-giving arguments in which the speaker (arguer) addresses a hearer who does not need to reply. In those cases, the speaker is not trying to convince the hearer to accept his position but is explicitly stating a reason in support of his intended message. I believe that this approach can strengthen the idea of the speaker’s communicational responsibility for an implicated message even in the case when he wants to distance himself from it. (shrink)

Some linguistic phenomena can occur in uses of language in thought, whereas others only occur in uses of language in communication. I argue that this distinction can be used as a test for whether a linguistic phenomenon can be explained via Grice’s theory of conversational implicature. I argue further, on the basis of this test, that conversational implicature cannot be used to explain quantifier domain restriction or apparent substitution failures involving coreferential names, but that it must be used (...) to explain the phenomenon of referential uses of definite descriptions. I conclude with a brief discussion of the relevance of this point to the semantics/pragmatics distinction. (shrink)

We experience resistance when we are engaging with fictional works which present certain (for example, morally objectionable) claims. But in virtue of what properties do sentences trigger this ‘imaginative resistance’? I argue that while most accounts of imaginative resistance have looked for semantic properties in virtue of which sentences trigger it, this is unlikely to give us a coherent account, because imaginative resistance is a pragmatic phenomenon. It works in a way very similar to Paul Grice's widely analysed ‘conversational (...) implicature’. (shrink)

Legal texts are often given interpretations that deviate from their literal meanings. While legal concerns often motivate these interpretations, others can be traced to linguistic phenomena. This paper argues that systematicities of language usage, captured by certain theories of conversational implicature, can sometimes explain why the meanings given to legal texts by judges differ from the literal meanings of the texts. Paul Grice's account of conversational implicature is controversial, and scholars have offered a variety of ways to conceptualize (...) implicatures and Grice's maxims of conversation. Approaches that emphasize the systematic nature of implicatures can provide explanatory accounts of the gap between literal meaning and the meaning communicated in the text. For example, a theory of scalar implicature, a type of generalized conversational implicature, can account for the application of the interpretive principle known as ejusdem generis, which narrows the scope of “catch-all” clauses located at the end of lists of items. Despite the availability of such theories, some scholars have argued that conversational implicatures are not applicable to legislation. The arguments, based primarily on the uniqueness of the legislative context and its noncooperative nature, though, do not establish the inapplicability of conversational implicatures to legislation. (shrink)

This article explores the connection between questions and conversational implicatures. We put forward a theoretical argument to the effect that questions can contain such implicatures. We also present extensive empirical material that confirms this hypothesis. The article focuses on a class of utterances used simultaneously to express an epistemic stance toward a state of affairs stated in a subordinate clause and to receive a response from an interlocutor, like in the following example: Don’t you think Peter should (...) be going home now? (shrink)

This article reviews in detail Grice’s conception of conversational implicature, then surveys the major literature on scalar implicature from early work to the present. Embedded implicature is illustrated, and it is explained why this phenomenon poses a challenge to the Gricean view. Some alternate views of conversational implicature are then presented. The article concludes with a brief look at formal appraches to the study of implicature.

The Russellian approach to the semantics of attitude ascriptions faces a problem in explaining the robust speaker intuitions that it does not predict. A familiar response to the problem is to claim that utterances of attitude ascriptions may differ in their Gricean conversational implicatures. I argue that the appeal to Grice is ad hoc. First, we find that speakers do not typically judge an utterance false merely because it implicates something false. The apparent cancellability of the putative (...) class='Hi'>implicatures is irrelevant, since cancellability does not indicate conversational implicature. Finally, the appeal assumes, implausibly, that ordinary speakers generally subscribe to a particular philosophical theory about belief. (shrink)

Many people follow Grice in thinking that all conversational implicatures are cancellable. And often enough, they use this insight as a test for conversational implicatures. If you want to find out whether something is a conversational implicature, the test has it, you should ask yourself whether the thing in question is cancellable; if you find that it is not cancellable, you can infer that it is not a conversational implicature. If you find that it (...) is cancellable, you can infer that it might well be a conversational implicature and that you should now do further testing. Various philosophers and linguists have questioned the test however. Some have held that Grice's cancellability claim is subject to counterexamples and that the test is not reliable. Others have argued that even though Grice's claim can be defended against the examples in question, the test is not as informative as people have hoped. This article provides an overview of the recent discussion on the cancellability test and suggests a way forward. (shrink)

In this article, we first study abduction in human dialogues. Given an utterance, objective abduction produces a hearer’s belief that could explain the utterance, while subjective abduction produces a hearer’s belief that could explain the belief state of a speaker. Different types of abduction are formulated using propositional epistemic logic. We next consider conversational implicature used as pragmatic inference in speech acts. Two conflicting implicatures, Q-implicature and I-implicature, are formulated and contrasted with abduction. We also argue how speakers (...) could use abduction or conversational implicature for the purpose of misleading hearers. (shrink)

The British philosopher Herbert Paul Grice observed that the total significance of an utterance embraces not only “what is said” but what is implied. His term of art for the latter was “implicature，” and he identified conversational implicature as an important type of implicit meaning or signification.

When we speak, we mean more than we say. In this book Stephen C. Levinson explains some general processes that underlie presumptions in communication.

I argue against the view that metalinguistic usage is a form of conversational implicature. That view, suggested by Thomasson (Anal Philos 57(4):1-28, 2016) and Belleri (Philos Stud 174(9):2211–2226, 2017), has been most recently fleshed out by Mankowitz (Synthese 199:5603–5622, 2021). I provide two types of criticism to the implicature view. From an empirical point of view, metalinguistic usage differs in key respects from standard cases of conversational implicature. From a conceptual standpoint, I argue that the calculation algorithm provided (...) by the implicature view makes undesirable predictions. Although my main objective is negative, I end the paper by sketching an alternative neo-Stalnakerian view of metalinguistic usage, that can be gathered from work by Barker (Linguist Philos 25(1):1–36, 2002; Inquiry 56(2–3):240–257, 2013) and others. (shrink)

As Grice defined it, a speaker conversationally implicates that p only if the speaker expects the hearer to recognize that the speaker thinks that p. This paper argues that in the sorts of cases that Grice took as paradigmatic examples of conversational implicature there is in fact no need for the hearer to consider what the speaker might thus have in mind. Instead, the hearer might simply make an inference from what the speaker literally says and the situation in (...) which the utterance takes place. In addition, a number of sources of the illusion of conversational implicatures in Grice's sense are identified and diagnosed. (shrink)

This essay investigates the applicability of Grice’s theory of conversational implicatures to legal interpretation, in order to highlight some of its characteristics. After introducing the notions of language and discourse, and briefly explaining the most salient aspects of Grice’s theory, I will analyse the interpretation of two types of legal acts; authoritative legal acts and acts of private autonomy. Regarding the first class, exemplified by statutes, I will argue against the applicability of Gricean theory due to the conflictual (...) behaviour of the addressees and, above all, to the insurmountable indeterminacy of the contextual elements. As far as acts of private autonomy are concerned, exemplified by contracts, I will argue that the cooperative principle is applicable, at least in those legal systems that include the principle of bona fides among the interpretative regulations of such acts. (shrink)

Conversational implicatures are easy to grasp for the most part. But it is another matter to give a rational reconstruction of how they are grasped. We argue that Grice's attempt to do this fails. We distinguish two sorts of cases: (1) those in which we grasp the implicature by asking ourselves what would the speaker have to believe given that what he said is such as is required by the talk exchange; (2) those in which we grasp the (...) implicature by asking ourselves why it is that what the speaker said is so obviously not such as is required by the talk exchange. We argue that Grice's account does not fit those cases falling under (2). (shrink)

I defend an alternative theory of conversational implicatures that does without Grice's notion of making‐as‐if‐to‐say. This theory characterises conversationally implicating that p as a way to mean that p by saying that q or by saying nothing. Cases that Grice's theory cannot capture are captured, and cases that Grice's theory misdescribes are correctly described. A distinction between conversational implicatures and pragmatic inferences from what speakers express is required, as well as a non‐implicature treatment of figurative speech.

Bach fails to give a satisfactory pragmatic account of referential uses of definite descriptions because he does not explain how a description’s quantificational meaning plays a “key role” in those uses. Bach’s criticism that my semantic account does not explain how the hearer understands a description is misguided. Bach’s denial that a pragmatic account is committed to the attributive use being more fundamental detaches meaning from use in an unacceptable way.

This paper is about the pragmatic inferences in play as conversational implicatures (Grice, P. 1989. Studies in the way of words. Cambridge, MA: Harvard University Press) occur. First, it constructs the deductivism versus abductivism debate that transpires from the extant literature but is rarely elaborated. Against deductivism, the paper argues that implicating inferences in conversational implicatures can instantiate an abductive logical form, as abductivism suggests. Against abductivism, however, it grants to deductivism that implicating inferences can have (...) a deductive form provided the latter is of a defeasible type. In sum, it thus argues for pluralist defeasibilism. Second, it turns to the issue of the ontological nature of implicating inferences and advocates normative inferentialism, on which these inferences are not primarily real psychological processes but rules of the practice of implicating. While this allows for the possibility of their psychological instantiation, to be sure, the paper also insists that psychological inferring processes in implicatures are neither necessarily isomorphic to the aforementioned rules nor even necessarily occur as an implicature occurs. (shrink)

This paper questions the adequacy of the explicit cancellability test for conversational implicature as it is commonly understood. The standard way of understanding this test relies on two assumptions: first, that that one can test whether a certain content is conversationally implicated, by checking whether that content is cancellable, and second, that a cancellation is successful only if it results in a felicitous utterance. While I accept the first of these assumptions, I reject the second one. I argue that (...) a cancellation can succeed even if it results in an infelicitous utterance, and that unless we take this possibility into account we run the risk of misdiagnosing philosophically significant cases. (shrink)

Quite a few scholars claim that many implicata are propositions about the speaker's epistemic or doxastic states. I argue, on the contrary, that implicata are generally non-epistemic. Some alleged cases of epistemic implicature are not implicatures in the first place because they do not meet Grice's non-triviality requirement, and epistemic implicata in general would infringe on the maxim of quantity. Epistemic implicatures ought to be construed as members of a larger family of implicature-like phenomena.

The relation between indicative conditionals in natural language and material implication wasn’t a major topic in the Lvov-Warsaw school. However, a major defense of the claim that the truth conditions of these two are the same has been developed by Ajdukiewicz. The first major goal of this paper is to present, assess, and improve his strategy. It turns out that it is quite similar to the approach developed by Grice, so our second goal is to compare these two and to (...) argue that the accuracy of Ajdukiewicz’s explanation is less dependent on controversial properties of a systematic but convoluted general theory of cooperative communicative behavior. In Lvov-Warsaw school the relation between material implication and indicative conditionals was also discussed by Goł ąb :27–29, 1949) and Słupecki :32–35, 1949), so the third part of our paper is devoted to their discussion and relating it to Ajdukiewicz’s views. (shrink)

In a recent paper Mandy Simons has argued that in a Gricean framework there is room for embedded pragmatic effects. One of her goals has been to demonstrate that an argument put forward by François Recanati to the effect that it is not possible to apply Gricean reasoning to generation of local pragmatic effects is mistaken. In his commentary Recanati maintains that the view suggested by Simons can be called Gricean only in a very broad sense and insists that the (...) process responsible for local effects is essentially different from the one which generates conversational implicatures. In my view their exchange highlights important issues concerning the way in which local pragmatic effects are generated and is worthy of a careful analysis. In what follows I critically examine Simons’s and Recanati’s views and then suggest the view that in the light of this analysis seems to me the most adequate. In particular, I argue—against Recanati—that during the interpretation process interpreters construct literal propositional nuclei, which usually fell short of being truth-evaluable but which play an important role in the interpretation. I claim that the view that assumes that such literal propositions are constructed in the process of interpretation is more universal and may be used to analyse a wider range of examples than the view that does not postulate such constructions. Nevertheless, I maintain—against Simons—that the global and local pragmatic inferences are importantly different. (shrink)

A conversational implicature is an inference that consists in attributing to a speaker an implicit meaning that goes beyond the explicit linguistic meaning of an utterance. This paper experimentallyinvestigates scalar implicature, a paradigmatic case of implicature in which a speaker's use of a term like Some indicates that the speaker had reasons not to use a more informative one from the samescale, e.g. All; thus, Some implicates Not all. Pragmatic theorists like Grice would predict that a pragmatic interpretation is (...) determined only after its explicit, logical meaning is incorporated (e.g. whereSome means at least one). The present work aims to developmentally unpack this prediction by showing how younger, albeit competent, reasoners initially treat a relatively weak term logically beforebecoming aware of its pragmatic potential. Three experiments are presented. Experiment 1 presents a modal reasoning scenario offering an exhaustive set of conclusions; critical among these isparticipants' evaluation of a statement expressing Might be x when the context indicates that the stronger Must be x is true. The conversationally-infelicitous Might be x can be understood logically(e.g. as compatible with Must) or pragmatically (as exclusive to must). Results from five-, seven-, and nine-year-olds as well as adults revealed that a) seven-year-olds are the youngest to demonstratemodal competence overall and that; b) seven- and nine-year-olds treat the infelicitous Might logically significantly more often than adults do. Experiment 2 showed how training with the modal taskcan suspend the implicatures for adults. Experiment 3 provides converging evidence of the developmental pragmatic effect with the French existential quantifier Certains (Some). Whilelinguistically-sophisticated children (eight- and ten-year-olds olds) typically treat Certains as compatible with Tous (All), adults are equivocal. These results, which are consistent with unanticipatedfindings in classic developmental papers, reveal a consistent ordering in which representations of weak scalar terms tend to be treated logically by young competent participants and morepragmatically by older ones. This work is also relevant to the treatment of scalar implicatures in the reasoning literature. (shrink)

I first try to identify what problem, if any conceptual art poses for philosophical aesthetics. It is harder than one might think to formulate some claim about traditional art with which much conceptual art is inconsistent. The idea that sense experience plays a special role in the appreciation of traditional artworks falls foul of literature. Instead I focus on the idea that conceptual art exhibits a particularly loose relation between the properties with which we engage in appreciating it and the (...) properties on which those artistic properties depend. In Part II, I then offer an account of how conceptual art communicates, and attempt to use it to illuminate some prominent features of that art. I suggest it works by frustrating certain fundamental expectations with which we approach it. In this it is analogous to certain ways of indirectly communicating in conversation – certain kinds of conversational implicature. At the close, I ask whether this account allows us to address the problem identified in Part I. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:_Russell_ journal (home office): E:CPBRRUSSJOURTYPE2502\REVIEWS.252 : 2006-02-27 11:52 Reviews  HISTORY OF PHILOSOPHICAL ANALYSIS C P Philosophy / Purdue U. West Lafayette,  ,  @. Scott Soames. Philosophical Analysis in the Twentieth Century, Vol. : The Dawn of Analysis; Vol. : The Age of Meaning. Princeton: Princeton U. P., . Pp. xix, ; xxii, . . (hb), . (pb) for each volume. he last twenty years have seen (...) an explosion in books and papers on RusTsell ’s philosophy and its contemporary significance. There is good reason to think that this will continue as the contents of the Collected Papers are digested by Russell scholars and as more specialists contribute to the history of analytic philosophy more generally. Given all this good news, it is disconcerting to find a -page discussion of Russell, in a well-reviewed book by a first-rate philosopher, repeating many of the errors and misconceptions about Russell that scholars have worked so hard against. Soames’ discussion of Russell in the volumes under review is in fact so distressing that it alone compromises the book as a suitable introduction to the history of analytic philosophy. After briefly reviewing the outline of the two volumes, I discuss the errors concerning Russell, and conclude by drawing some lessons for Russell scholarship. Soames’ focus is on what he takes to be the most important and influential work of analytic philosophers, beginning with Moore’s Principia Ethica and ending in  with Kripke’s Naming and Necessity lectures. Kripke, in fact, marks the culmination of one of the two great achievements of analytic philos- _Russell_ journal (home office): E:CPBRRUSSJOURTYPE2502\REVIEWS.252 : 2006-02-27 11:52  Reviews ophy that Soames sees in this period: … the two most important achievements that have emerged from the analytic tradition in this period are (i) the recognition that philosophical speculation must be grounded in pre-philosophical thought, and (ii) the success achieved in understanding, and separating one from another, the fundamental methodological notions of logical consequence, logical truth, necessary truth, and apriori truth. (: xi) Moore is credited with the methodological innovation required by (i), as once we accept that what we think we know prior to philosophical reflection is a constraint on our epistemology, Moore’s response to scepticism, which Soames endorses, inevitably follows. But even Moore, and nearly every other figure that Soames discusses, is guilty of confusing necessity, analyticity and apriority. Soames endorses Kripke’s basic point that necessity is a metaphysical concept that can come apart from the epistemic notion of apriority and the semantic category of analytic propositions. Volume  repeats this charge several times, using it to undermine Moore’s views on ethics in Part One, Russell’s conception of analysis in Part Two, and logical positivism in Part Three. It is noteworthy that Soames takes Ayer’s Language, Truth and Logic as representative of logical positivism, ignoring contemporary scholarship on the Vienna Circle just as much as he ignores Russell scholarship. Part Four reconstructs Wittgenstein’s views in the Tractatus and Volume  ends with a discussion of Quine’s “Two Dogmas of Empiricism”. The second volume begins with a part on Wittgenstein’s Philosophical Investigations. This paves the way for Soames’ discussion of ordinary language philosophy in Parts Two and Three, which Soames sees as closely tied to the later Wittgenstein. Ryle’s Concept of Mind, Strawson’s early views on truth, Hare’s theory of goodness as well as Malcolm’s paradigm-case argument and Austin’s Sense and Sensibilia are investigated in these chapters. Part Four presents Grice’s theory of conversational implicature as the final nail in the coffin of ordinary language philosophy. In Part Five, Soames returns to Quine, this time discussing the ambitious arguments of Word and Object and the more general project of naturalized epistemology. Part Six articulates Davidson’s program for constructing a theory of meaning for natural languages along the lines of a Tarskistyle theory of truth, and Volume  ends with an extended discussion of the promise and limitations of Kripke’s Naming and Necessity. The material on Russell is entirely confined to four chapters in Volume : Chapter : “Logical Form, Grammatical Form, and the Theory of Descriptions ”, Chapter : “Logic and Mathematics: The Logicist Reduction”, Chapter : “Logical Constructions and... (shrink)

Modified numerals, such as at least three and more than five, are known to sometimes give rise to ignorance inferences. However, there is disagreement in the literature regarding the nature of these inferences, their context dependence, and differences between at least and more than. We present a series of experiments which sheds new light on these issues. Our results show that the ignorance inferences of at least are more robust than those of more than, the presence and strength of the (...) ignorance inferences triggered by both at least and more than depends on the question under discussion, and whether ignorance inferences are detected in a given experimental setting depends partly on the task that participants are asked to perform. We offer an Optimality Theoretic account of these findings. In particular, the task effect is captured by assuming that in performing an acceptability task, participants take the speaker’s perspective in order to determine whether an expression is optimal given a certain epistemic state, while in performing an inference task they take the addressee’s perspective in order to determine what the most likely epistemic state of the speaker is given a certain expression. To execute the latter task in a fully rational manner, participants have to perform higher-order reasoning about alternative expressions the speaker could have used. Under the assumption that participants do not always perform such higher-order reasoning but also often resort to so-called unidirectional optimization, the task effect finds a natural explanation. This also allows us to relate our finding to asymmetries between comprehension and production that have been found in language acquisition. (shrink)

Grice's notion of conversational implicature requires that speaker meaning be calculable on the basis of sentence meaning, and presumptions about the speaker's adherence to cooperative principles of conversation and the ability of the hearer to work out the speaker's meaning. However, the actual real‐time consideration of cooperative principles by both the hearer and speaker runs up against severe temporal constraints during language processing. This article considers the role of language processing research in the shaping of a theory of implicature, (...) and provides an empirical overview of pertinent current work in real‐time language production and comprehension. (shrink)

[About the book]: This volume is a state-of-the-art survey of the psychology of reasoning, based around, and in tribute to, one of the field's most eminent figures: Jonathan St B.T. Evans.In this collection of cutting edge research, Evans' collaborators and colleagues review a wide range of important and developing areas of inquiry. These include biases in thinking, probabilistic and causal reasoning, people's use of 'if' sentences in arguments, the dual-process theory of thought, and the nature of human rationality. These foundational (...) issues are examined from various angles and finally integrated in a concluding panoramic chapter written by Evans himself.The eighteen chapters, all written by leading international researchers, combine state-of the-art research with investigation into the most fundamental questions surrounding human mental life, such as:What is the architecture of the human mind?Are humans rational, and what is the nature of this rationality?How do we think hypothetically? The Science of Reason offer s a unique combination of breadth, depth and integrative vision, making it an indispensable resource for researchers and students of human reason. (shrink)

We investigate the interactions between scalar implicatures and presuppositions in sentences containing both a scalar item and presupposition trigger. We first critically discuss Gajewski and Sharvit’s previous approach. We then closely examine two ways of integrating an exhaustivity-based theory of scalar implicatures with a trivalent approach to presuppositions. The empirical side of our discussion focuses on two novel observations: the interactions between prosody and monotonicity, and what we call presupposed ignorance. In order to account for these observations, our (...) final proposal relies on two mechanisms of scalar strengthening, the Presupposed Ignorance Principle and an exhaustivity operator which lets the presuppositions of negated alternatives project. (shrink)