We formulate a Curry-typed logic with fine-grained intensionality within Turner’s typed predicate logic. This allows for an elegant presentation of a theory that corresponds to Fox and Lappin’s property theory with curry typing, but without the need for a federation of languages. We then consider how the fine-grained intensionality of this theory can be given an operational interpretation. This interpretation suggests itself as expressions in the theory can be viewed as terms in the untyped lambda-calculus, which provides (...) a model of computation. (shrink)

On the Fregean view of NP's, quantified NP's are represented as operator-variable structures while proper names are constants appearing in argument position. The Generalized Quantifier approach characterizes quantified NP's and names as elements of a unified syntactic category and semantic type. According to the Logicality Thesis, the distinction between quantified NP's, which undergo an operation of quantifier raising to yield operator-variable structures at Logical Form and non-quantified NP's, which appear in situ at LF, corresponds to a difference in logicality status. (...) The former are logical expressions while the latter are not. Using van Benthem's [2, 3] criterion for logicality, I extend the concept of logicality to GQ's. I argue that NP's modified by exception phrases constitute a class of quantified NP's which are heterogeneous with respect to logicality. However, all exception phrase NP's exhibit the syntactic and semantic properties which motivate May to treat quantified NP's as operators at LF. I present a semantic analysis of exception phrases as modifiers of GQ's, and I indicate how this account captures the central semantic properties of exception phrase NP's. I explore the consequences of the logically heterogeneous character of exception phrase NP's for proof theoretic accounts of quantifiers in natural language. The proposed analysis of exception phrase NP's provides support for the GQ approach to the syntax and semantics of NP's. (shrink)

Intensional logic (IL) and its application to natural language, which the present monograph addresses, was first developed by Richard Montague in the late 1960s (e.g., Montague 1970a, 1970b). Through the efforts of (especially) Barbara Partee (e.g., Partee 1975, 1976), and Richmond Thomason, who edited the posthumous collection of Montague’s works (Thomason 1974), this became the main framework for those who aspired to a formal semantic theory for natural language, and these included computational linguists as early as Jerry Hobbs in the (...) late 1970s (e.g., Hobbs and Rosenschein 1977). In fact, until the advent of the current interest in statistical linguistics with its own conception of what semantics is, IL, or some variant of it, was perhaps the main theory of semantics within computational linguistics generally. And within current computational semantics it still is. But over the years, philosophers, linguists, and computational linguists have noted a variety of shortcomings in Montague’s version of IL. Montague defined intensions as functions from possible worlds to extensions in that world. But this had the effect of making logically equivalent expressions have the same intension, thus leading to the problem of “logical omniscience” (believing/knowing all the logical consequences of what is believed/known). Montague had based his IL on Church’s simple theory of types (Church 1940), supplemented with intensions of each type. But this implies that each natural language item accepts only arguments of some one fixed type. However, this is not true for natural language, where conjunctions, verbs, and pretty much any functional term that accepts arguments at all can accept arguments of different types. (For example, and can accept arguments that are of the sentence type, of the verb phrase type, of the adjective type, etc.; and indeed, it can accept arguments of differing types in its different argument.. (shrink)

The question of whether humans represent grammatical knowledge as a binary condition on membership in a set of well-formed sentences, or as a probabilistic property has been the subject of debate among linguists, psychologists, and cognitive scientists for many decades. Acceptability judgments present a serious problem for both classical binary and probabilistic theories of grammaticality. These judgements are gradient in nature, and so cannot be directly accommodated in a binary formal grammar. However, it is also not possible to simply reduce (...) acceptability to probability. The acceptability of a sentence is not the same as the likelihood of its occurrence, which is, in part, determined by factors like sentence length and lexical frequency. In this paper, we present the results of a set of large-scale experiments using crowd-sourced acceptability judgments that demonstrate gradience to be a pervasive feature in acceptability judgments. We then show how one can predict acceptability judgments on the basis of probability by augmenting probabilistic language models with an acceptability measure. This is a function that normalizes probability values to eliminate the confounding factors of length and lexical frequency. We describe a sequence of modeling experiments with unsupervised language models drawn from state-of-the-art machine learning methods in natural language processing. Several of these models achieve very encouraging levels of accuracy in the acceptability prediction task, as measured by the correlation between the acceptability measure scores and mean human acceptability values. We consider the relevance of these results to the debate on the nature of grammatical competence, and we argue that they support the view that linguistic knowledge can be intrinsically probabilistic. (shrink)

The application of deep learning methods to problems in natural language processing has generated significant progress across a wide range of natural language processing tasks. For some of these applications, deep learning models now approach or surpass human performance. While the success of this approach has transformed the engineering methods of machine learning in artificial intelligence, the significance of these achievements for the modelling of human learning and representation remains unclear. Deep Learning and Linguistic Representation looks at the application of (...) a variety of deep learning systems to several cognitively interesting NLP tasks. It also considers the extent to which this work illuminates our understanding of the way in which humans acquire and represent linguistic knowledge. Key Features: combines an introduction to deep learning in AI and NLP with current research on Deep Neural Networks in computational linguistics. is self-contained and suitable for teaching in computer science, AI, and cognitive science courses; it does not assume extensive technical training in these areas. provides a compact guide to work on state of the art systems that are producing a revolution across a range of difficult natural language tasks. (shrink)

The paper presents Property Theory with Curry Typing (PTCT) where the language of terms and well-formed formulæ are joined by a language of types. In addition to supporting fine-grained intensionality, the basic theory is essentially first-order, so that implementations using the theory can apply standard first-order theorem proving techniques. Some extensions to the type theory are discussed, type polymorphism, and enriching the system with sufficient number theory to account for quantifiers of proportion, such as “most.”.

A BSTRACT. We present Property Theory with Curry Typing, an intensional first-order logic for natural language semantics. PTCT permits fine-grained specifications of meaning. It also supports polymorphic types and separation types.1 We develop an intensional number theory within PTCT in order to represent proportional generalized quantifiers like most. We use the type system and our treatment of generalized quantifiers in natural language to construct a typetheoretic approach to pronominal anaphora that avoids some of the difficulties that undermine previous type-theoretic (...) analyses of this phenomenon. (shrink)

The question of whether it is possible to characterise grammatical knowledge in probabilistic terms is central to determining the relationship of linguistic representation to other cognitive domains. We present a statistical model of grammaticality which maps the probabilities of a statistical model for sentences in parts of the British National Corpus (BNC) into grammaticality scores, using various functions of the parameters of the model. We test this approach with a classifier on test sets containing different levels of syntactic infelicity. (...) With appropriate tuning, the classifiers achieve encouraging levels of accuracy. These experiments suggest that it may be possible to characterise grammaticality judgements in probabilistic terms using an enriched language model. (shrink)

Raquel FERN ´ ANDEZ, Jonathan GINZBURG and Shalom LAPPIN Department of Computer Science King’s College London Strand, London WC2R 2LS, UK {raquel,ginzburg,lappin}@dcs.kcl.ac.uk..

In this chapter we consider unsupervised learning from two perspectives. First, we briefly look at its advantages and disadvantages as an engineering technique applied to large corpora in natural language processing. While supervised learning generally achieves greater accuracy with less data, unsupervised learning offers significant savings in the intensive labour required for annotating text. Second, we discuss the possible relevance of unsupervised learning to debates on the cognitive basis of human language acquisition. In this context we explore the implications (...) of recent work on grammar induction for poverty of stimulus arguments that purport to motivate a strong bias model of language learning, commonly formulated as a theory of Universal Grammar (UG). We examine the second issue both as a problem in computational learning theory, and with reference to empirical work on unsupervised Machine Learning (ML) of syntactic structure. We compare two models of learning theory and the place of unsupervised learning within each of them. Looking at recent work on part of speech tagging and the recognition of syntactic structure, we see how far unsupervised ML methods have come in acquiring different kinds of grammatical knowledge from raw text. (shrink)

In Fox and Lappin (2005a) we propose Property Theory with Curry Typing (PTCT) as a formal framework for the semantics of natural language. PTCT allows finegrained distinctions of meaning without recourse to modal notions like (im)possible worlds. It also supports a unified dynamic treatment of pronominal anaphora and VP ellipsis, as well as related phenomena such as gapping and pseudo-gapping.

I compare several types of knowledge-based and knowledge-poor approaches to anaphora and ellipsis resolution. The former are able to capture fine-grained distinctions that depend on lexical meaning and real world knowledge, but they are generally not robust. The latter show considerable promise for yielding wide coverage systems. However, they consistently miss a small but significant subset of cases that are not accessible to rough-grained techniques of intepretation. I propose a sequenced model which first applies the most computationally efficient and inexpensive (...) methods to resolution and then progresses successively to more costly techniques to deal with cases not handled by previous modules. Confidence measures evaluate the judgements of each component in order to determine which instances of anaphora or ellipsis are to be passed on to the next, more fine-grained subsystem. (shrink)

We present an approach to anaphora and ellipsis resolution in which pronouns and elided structures are interpreted by the dynamic identification in discourse of type constraints on their semantic representations. The content of these conditions is recovered in context from an antecedent expression. The constraints define separation types in Property Theory with Curry Typing, an expressive first-order logic with Curry typing that we have proposed as a formal framework for natural language semantics.

The paper presents Property Theory with Curry Typing (PTCT) where the language of terms and well-formed formulæ are joined by a language of types. In addition to supporting fine-grained intensionality, the basic theory is essentially first-order, so that implementations using the theory can apply standard first-order theorem proving techniques. The paper sketches a system of tableau rules that implement the theory. Some extensions to the type theory are discussed, including type polymorphism, which provides a useful analysis of conjunctive terms. (...) Such terms can be given a single polymorphic type that expresses the fact that they can conjoin phrases of any one type, yielding an expression of the same type. (shrink)

In this paper we address an important issue in the development of an adequate formal theory of underspecified semantics. The tension between expressive power and computational tractability poses an acute problem for any such theory. Generating the full set of resolved scope readings from an underspecified representation produces a combinatorial explosion that undermines the efficiency of these representations. Moreover, Ebert (2005) shows that most current theories of underspecified semantic representation suffer from expressive incompleteness. In previous work we present an account (...) of underspecified scope representations within Property Theory with Curry Typing (PTCT), an intensional first-order theory for natural language semantics. We review this account, and we show that filters applied to the underspecified-scope terms of PTCT permit expressive completeness. While they do not solve the general complexity problem, they do significantly reduce the search space for computing the full set of resolved scope readings in non-worst cases. We explore the role of filters in achieving expressive completeness, and their relationship to the complexity involved in producing full interpretations from underspecified representations. This paper is dedicated to Jim Lambek. (shrink)

We present Property Theory with Curry Typing (PTCT), an intensional first-order logic for natural language semantics. PTCT permits fine-grained specifications of meaning. It also supports polymorphic types and separation types. We develop an intensional number theory within PTCT in order to represent proportional generalized quantifiers like “most.” We use the type system and our treatment of generalized quantifiers in natural language to construct a type-theoretic approach to pronominal anaphora that avoids some of the difficulties that undermine previous type-theoretic analyses (...) of this phenomenon. (shrink)

The tension between expressive power and computational tractability poses an acute problem for theories of underspecified semantic representation. In previous work we have presented an account of underspecified scope representations within Property Theory with Curry Typing, an intensional first-order theory for natural language semantics. Here we show how filters applied to the underspecified-scope terms of PTCT permit both expressive completeness and the reduction of computational complexity in a significant class of non-worst case scenarios.

The paper presents Property Theory with Curry Typing where the language of terms and well-formed formulæ are joined by a language of types. In addition to supporting fine-grained intensionality, the basic theory is essentially first-order, so that implementations using the theory can apply standard first-order theorem proving techniques. The paper sketches a system of tableau rules that implement the theory. Some extensions to the type theory are discussed, including type polymorphism, which provides a useful analysis of conjunctive terms. Such (...) terms can be given a single polymorphic type that expresses the fact that they can conjoin phrases of any one type, yielding an expression of the same type. (shrink)

In previous work we have developed Property Theory with Curry Typing (PTCT), an intensional first-order logic for natural language semantics. PTCT permits fine-grained specifications of meaning. It also supports polymorphic types and separation types. We develop an intensional number theory within PTCT in order to represent proportional generalized quantifiers like "most", and we suggest a dynamic type-theoretic approach to anaphora and ellipsis resolution. Here we extend the type system to include product types, and use these to define a permutation (...) function that generates underspecified scope representations within PTCT. We indicate how filters can be added to encode constraints on possible scope readings. Our account offers several important advantages over other current theories of underspecification. (shrink)

Drug Safety Communications are used by the Food and Drug Administration to inform health care providers, patients, caregivers, and the general public about safety issues related to FDA-approved drugs. To assess patient knowledge of the messaging contained in DSCs related to the sleep aids zolpidem and eszopiclone, we conducted a large, cross-sectional patient survey of 1,982 commercially insured patients selected by stratified random sampling from the Optum Research Database who had filled at least two prescriptions for either zolpidem or eszopiclone (...) between July 1, 2012 and June 30, 2013. Among the 594 respondents, two-thirds reported hearing generally about drug safety information prior to starting a new drug, with the remaining one-third “rarely” or “never” hearing such information. Providers and pharmacists were primary sources of drug safety information. Two-thirds of zolpidem users and half of eszopiclone users reported having heard about the related DSC messages, ability to accurately identify the major factual messages was limited. Respondents reacted to new drug safety information about their sleep aids by reporting that they would want to learn about alternative ways to help them sleep and seek out more information about the safety of their specific sleeping pill. Opportunities may exist for the FDA to work with providers and pharmacies to help ensure the DSC information is more widely received and is more fully understood by those taking the affected medications. (shrink)

The question of whether grammaticality is a binary categorical or a gradient property has been the subject of ongoing debate in linguistics and psychology for many years. Linguists have tended to use constructed examples to test speakers’ judgements on specific sorts of constraint violation. We applied machine translation to randomly selected subsets of the British National Corpus (BNC) to generate a large test set which contains well-formed English source sentences, and sentences that exhibit a wide variety of grammatical infelicities. We (...) tested a large number of speakers through (filtered) crowd sourcing, with three distinct modes of classification, one binary and two ordered scales. We found a high degree of correlation in mean judgements for sentences across the three classification tasks. We also did two visual image classification tasks to obtain benchmarks for binary and gradient judgement patterns, respectively. Finally, we did a second crowd source experiment on 100 randomly selected linguistic textbook example sentences. The sentence judgement distributions for individual speakers strongly resemble the gradience benchmark pattern. This evidence suggests that speakers represent grammatical well-formedness as a gradient property. (shrink)

The language of standard propositional modal logic has one operator (? or ?), that can be thought of as being determined by the quantifiers ? or ?, respectively: for example, a formula of the form ?F is true at a point s just in case all the immediate successors of s verify F.This paper uses a propositional modal language with one operator determined by a generalized quantifier to discuss a simple connection between standard invariance conditions on modal formulas and (...) generalized quantifiers: the combined generalized quantifier conditions of conservativity and extension correspond to the modal condition of invariance under generated submodels, and the modal condition of invariance under bisimulations corresponds to the generalized quantifier being a Boolean combination of ? and ? (shrink)

How does the monitoring of a testifier's credibility by recipients of testimony bear upon the epistemic licence accruing to a recipient's belief in the testifier's communications? According to an intuitive and philosophically influential conception, licensed acceptance of testimony requires that recipients of testimony monitor testifiers with respect to their credibility. I argue that this conception, however, proves to be untenable when confronted with the wealth of empirical evidence bearing on the ways in which testifiers and their interlocutors actually (...) interact. (shrink)

Stuart M. Shieber’s name is well known to computational linguists for his research and to computer scientists more generally for his debate on the Loebner Turing Test competition, which appeared a decade earlier in Communications of the ACM. 1 With this collection, I expect it to become equally well known to philosophers.

In what follows, I appeal to Charles Babbage’s discussion of the division of mental labor to provide evidence that—at least with respect to the social acquisition, storage, retrieval, and transmission of knowledge—epistemologists have, for a broad range of phenomena of crucial importance to actual knowers in their epistemic practices in everyday life, failed adequately to appreciate the significance of socially distributed cognition. If the discussion here is successful, I will have demonstrated that a particular presumption widely held within the (...) contemporary discussion of the epistemology of testimony—a presumption that I will term the personalist requirement—fails to account for those very practices of knowers that I detail here. I will then conclude by suggesting that an alternate account of testimonial warrant, one that has heretofore been underappreciated, ought to be given more serious consideration—in particular because it is well suited to account for those actual practices of knowers that the personalist requirement leaves unrecognized. (shrink)

In this paper I focus on John Locke as a representative figure of English Enlightenment theorizing about the legitimacy of cognitive authority and examine the way in which a greater attention to the cultural milieu in which Locke worked can lead to a profound reexamination of his writings on cognitive authority. In particular, I suggest that an inattention to the rise of a culture of reading and the growing availability of books in Early Modern England has led historians of philosophy (...) largely to misrepresent Locke's theory of testimonial justification. At the core of my paper are two interrelated claims. First, with respect to the history of ideas, I argue that the Locke's interest in testimony as a source of justification was in fact greater than that of his Scholastic forebears, and that this fact has a simple, if as yet unacknowledged, cultural cause -- viz., the rise of the book as a mass commodity in the late 17th century. Second, with respect to the history of philosophy more particularly, I argue that this failure to acknowledge the cultural movements that led to a consideration of testimony as a topic of interest to epistemologists in the Modern era has led to a misreading of Locke's work on the subject. Indeed, Locke, though usually read as having attempted to denigrate testimony as a legitimate source of justification, in fact sought to devise an epistemology that would do justice to the centrality of testimony in the intellectual lives of growing numbers of his contemporaries in 17th and 18th century England and Scotland. (shrink)

Much of what we know results from information sources on which we epistemically rely. This fact about epistemic reliance, however, stands in tension with a very powerful intuition governing knowledge, an intuition that Pritchard (e.g., 2010) has termed the “ability intuition,” the idea that a believer's “reliable cognitive faculties are the most salient part of the total set of causal factors that give rise to [their] believing the truth” (Vaesen, 2011, p. 518; compare Greco, 2003; 2009; 2010). In this (...) paper I suggest that this tension may indeed be ineliminable. I proceed by canvassing some representative attempts to reconcile epistemic reliance and the ability intuition. In doing so, I suggest that all of these attempts founder on one or the other of two elements of what I've previously described (Shieber, 2013, 2015) as a “personalist presumption” in discussions of social epistemology: an excessive focus on (i) reliability filters within the persons who are the recipients of information or (ii) on reliable truth‐tracking and ‐conveying abilities in the persons who are the transmitters of information. In conclusion, I suggest how best to resolve the tension: by abandoning the ability intuition. (shrink)

The theory of epistemic vigilance posits that -- to quote the eponymous paper that introduced the theory -- “humans have a suite of cognitive mechanisms for epistemic vigilance, targeted at the risk of being misinformed by others." Despite the widespread acceptance of the theory of epistemic vigilance, however, I argue that the theory is a poor fit with the evidence: while there is good reason to accept that people ARE vigilant, there is also good reason to believe that their (...) vigilance is NOT epistemic. Rather, the evidence actually supports an alternative theory, one that I dub the theory of "Machiavellian vigilance": humans have a suite of cognitive mechanisms for Machiavellian vigilance, targeted at tracking others' relative social status and maintaining or enhancing one's own status. The evidence against epistemic vigilance stems from three sources: (a) data demonstrating that people are terrible at detecting honesty or competence, (b) data demonstrating that our vigilance is phylogenetically prior to the development of homo sapiens, and therefore was not designed to be sensitive to linguistic communication, and (c) data demonstrating that people's sources of information are distributed, and not detectable through individual vigilance. The evidence in favor of Machiavellian vigilance is the mirror image of the evidence against epistemic vigilance: (a) data demonstrating that people are very accurate at detecting status, (b) data demonstrating that social species, including bonobos and chimps, track the social status of their conspecifics, and (c) data demonstrating that people can quickly track status even in new social groups. (shrink)

In this paper, I take up an argument advanced by Keith DeRose (Philosophical Review, 111:167–203, 2002) that suggests that the knowledge account of assertion provides the basis of an argument in favor of contextualism. I discuss the knowledge account as the conjunction of two theses—a thesis claiming that knowledge is sufficient to license assertion KA and one claiming that knowledge is necessary to license assertion AK. Adducing evidence from Stalnaker’s account of assertion, from conversational practice, and from arguments often raised (...) in favor of the knowledge account, I suggest that neither the AK nor the KA theses are plausible. That is, I argue that the knowledge account of assertion to which DeRose appeals is in fact not suitable as an account of assertion. Given that DeRose’s argument stands and falls with the knowledge account, I claim that the argument therefore fails. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reply to Russell's letter of 16 May 1960 by Albert Shalom EDITORIAL NOTE To illustrate a list ofrecent acquisitions in Russell (Summer 1981), we printed in facsimile Russell's letter of 16 May 1960 to Professor Albert Shalom concerning the interpretation of Wittgenstein's Tractatus LogicoPhilosophicus. The correspondence between Russell and Shalom began when Shalom wrote on I May 1960 asking whether Russell had the time and (...) inclination to read a translation of a lecture which Shalom had given the previous December in Paris. The paper was entitled "The Metaphysical Thinking Underlying Wittgenstein's Tractatus". Shalom had received "different and even contradictory appraisals" of his paper, and he very much wanted to have Russell's opinion of it. Close to the age ofninety, Russell was entering a hectic period in his life in which he worked assiduouslyfor the Campaign for Nuclear Disarmament. He had published three books in 1959 and had produced prefaces and introductions for other people. As usual, he was besieged with mail including numerous requests to read unsolicited manuscripts sent to him quite regularly. Yet he had managed to answer correspondence in a very personal way. In November 1959, he had been involved in a controversy regarding the refusal ofthe editor of Mind to review Ernest Gellner's Words and Things, a book which attacked the then prevalent philosophy of linguistic analysis and for which Russell had written the introduction. In the early months of1960, he took time out from his usual writing on the nuclear threat to reply to several articles devoted to his theory of descriptions and his ethical theory in the journal Philosophy. Russell's reply (4 May 1960) to Shalom's first letter states: "Thank you for your letter ofMay I. I shall be interested to see your paper on Wittgenstein's Tractatus, but, as I am very busy, it may be some time before I can read it carefully." On 8 May Shalom wrote back in appreciation enclosing his paper and an offprint of an article, "Qu'est-ce qu'un concept?", Revue internationale dephilosophie, 50 (1959): I-IS. The main objection raised against his paper, Shalom admitted, was that Wittgenstein was not concerned with problems of epistemology at the time of his writing the Tractatus. Nonetheless, Shalom felt that the "picture theory" of reality implies an epistemology, and he was unable to see a fallacy in his paper: "Perhaps the fact that I'm not a logician has something to do with the matter. Ifyou could enlighten me on this point I should be most grateful to you." 45 28th April 1982. 46 Russell winter 1982-83 Russell's letter of 16 May followed. On 25 May Shalom challenged Russell's interpretation. Far /rom underestimating the notion of structure, Shalom claimed that he had emphasized the notion as the key to understanding the Tractatus. "In fact, my main point is that Wittgenstein's analyses of various concepts are unintelligible unless understood as arguments in terms of the dominating idea ofstructure or form. And that is what I understand as a metaphysical argument." Shalom went on to say that his interest in any philosopher was to try to discover the chief concepts employed in the philosopher's analysis and to examine the manner in which the analysis was performed. For this reason, the later Wittgenstein was not devoid ofinterest. In a postscript, he asked Russell whether he would be in London in July ofthat year, and ifso, whether a meeting was possible. Russell replied on 18June as follows: "Thank you for your letter ofMay 25. I am sorry that at present my time and thought are so occupied with matters very remote from those with whichyour letter deals that I cannot offeryou a reasoned reply. Unfortunately, I do not expect to be in London in July so that I am afraid a meeting will hardly be possible." On 14 Shalom requested the return of his paper, and Russell complied on 19 July. Shalom is now Professor ofPhilosophy at McMaster. We invited him to comment on his exchange with Russell, particularly Russell's letter of16 May 1960. His comments take the form ofa further (and no doubtfinal) letter in the exchange.-Carl... (shrink)

This commentary discusses the relation between Grodzinsky's target article and Friederici's (1995) model of syntactic processing. The two models can be made more compatible if it is assumed that people with Broca's aphasia have a problem in trace construction rather than trace deletion, and that the process of trace construction takes place during the second early syntactic substage of Friederici's model.

In lieu of an abstract, here is a brief excerpt of the content:Philosophy and Rhetoric 35.1 (2002) 77-89 [Access article in PDF] Time and Judgment in Demosthenes' De Corona 1 - [PDF] Michael S. Kochin Hannah Arendt concludes the first volume of The Life of the Mind thus: If judgment is our faculty for dealing with the past, the historian is the inquiring man who by relating it sits in judgment over it. If that is so, we may reclaim (...) our human dignity, win it back, as it were, from that pseudo-divinity named History of the modern age, without denying history's importance but denying its right to being the ultimate judge. Old Cato... has left us a curious phrase which aptly sums up the political principle implied in the enterprise of reclamation. He said: "Victrix causa deis placit, sed victa Catoni" ("The victorious cause pleased the gods, but the defeated one pleases Cato"). (1978, 1: 216) 2This article is an exercise in reclamation of the kind that Hannah Arendt describes. I wish to reclaim the cause for which Demosthenes struggled, the cause of democratic freedom, from the judgment of history expressed in the defeat of Athens and her allies at the hands of Philip of Macedon. Though politics is attenuated in the contemporary world, we can understand the peculiar characteristics of political action by reconstructing in our imagination those moments in the past when political life was richest. Here I am going to take up an aspect of political action that is particularly well-illuminated in Demosthenes' speech On the Crown: the role of time in the judgment of political action. 3We can approach Demosthenes' political career for a variety of purposes: The easiest to understand, because it is in many ways the most superficial, is with the motives of the humanist. We study the political speeches of Demosthenes in order to be inspired to value political freedom [End Page 77] and to learn how it can be defended. The trouble with this view is that it assumes that the conditions for political action are present for us, as they were for Demosthenes in the Athens of his time, and that political action is itself something serious men (and now women) ought to undertake. That these two assumptions are edifying and patriotic does not make them true.We can also approach Demosthenes as an exercise in historical science (that is, historische Wissenschaft). The scientific historian wants to learn the facts about the rise of Philip's hegemony over Greece. The scientific historian therefore prefers objectivity to edification. As George Cawkwell, a leading participant in the Demosthenesstreit in the '60s and '70s, wrote, "Moral edification and history can be kept separate" (1969, 166).I find this the most difficult purpose to understand, because it is unclear how this scientific-historical perspective can be connected with the human-all-too-human perspectives of the participants. When, for example, Cawkwell writes of the age of Demosthenes that "The central fact of the age is military, not moral—viz. the huge preponderance in military potential of the Macedonian state over the power of any Greek state," he cites a fact whose truth he himself perceives in part from Philip's victory over the Thebans and Athenians at Chaeroneia in 338 B.C.E. and Alexander's campaign against Thebes in 335. 4 Cawkwell does not trouble himself to explain how Demosthenes or anybody else could possibly have learned the fact of Philip's greater military strength and resources prior to these events. Nor does Cawkwell refute the claim that given Philip's failures before Perinthos and Byzantium in 340, at the very time that Demosthenes led the Athenians to war it was reasonable to suppose Philip much weaker than he had seemed, or seems to us (Pickard-Cambridge 1979, 491). 5 He does not even show how Philip could have known his own capabilities prior to his success. It is thus unclear what use historical-scientific judgment could be, since it is not clear how to relate historical-scientific judgment to the judgment of participants in human affairs.I should stop here, not least because I... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Weeds: Cultivating the Imagination in Medieval Arabic Political PhilosophyMichael S. KochinAny reader of Plato’s dialogues in their entirety feels the constant tug of two very different solar motions. In the Laws the young field-legates (agronomoi) of the city move in a twelve-month cycle through each of the divisions of the city’s territory (Laws 760) in obedience to the law and the gods of the city. Socrates, too, moves through (...) the city, questioning each citizen about the beliefs concerning the virtues implanted by the city’s laws and myths. Socrates, like the field-legates, moves in “obedience” to the command of the sun-god Apollo, a command that Socrates claims to have received through the god’s oracle at Delphi.1 To live in the light of the sun of reason is only possible within a city totally ordered in imitation of heavenly order—so speaks the Laws.2 To follow the sun is to move in opposition to the shadows of artificial light that dominate all actual and even possible cities—so speaks the Apology and, more explicitly, the Republic.Our learned prejudices about these two solar motions lead us to divide Plato’s thought into periods of composition. Socratic heliotropy belongs to the dialogues of Plato’s earlier period, especially the earliest, the Apology, scholars believe; the city itself in seasonal motion belongs to the dialogues of Plato’s later period, and especially the latest, his Laws. The Republic, which describes the best city as an artificially lighted cave, whose inhabitants ought nonetheless to be ruled by the philosopher-king who has, at least momentarily, seen the sun, belongs to Plato’s middle period. [End Page 399]Whatever the merits of this family of readings as interpretations of Plato, 3 they use a scholar’s device to avoid coming to terms with a genuine tension. The two modes of solar motion represent two different modes of relating philosophy to politics, even under their modern guises of theory and practice. Either the philosopher is to bring the political into rational order, or he is to bring his own life into rational order against the disorders and deliberate confusions of the political. Either the philosopher is to weed the fields of the city of disorderly weeds, or he himself is a weed or, more politely, a wildflower, pushing up toward the sun through the broken asphalt of politics.Plato himself seems to resolve this tension by distinguishing between the philosopher’s duties in the best city and in other cities. As Socrates says in the Republic:Observe, then, Glaucon, that we won’t be doing injustice to the philosophers who grow up among us, but we will say just things to them, when we compel them to care and guard for the others. For we will say that those who are of their sort who grow up in the other cities fittingly do not share in the labors therein. For they grew in them spontaneously though the regime in each did not intend it, and the spontaneously grown has a just claim not to be eager to repay the cost of its nurture to anybody, since it owes [its] nurture to nobody. But you we reared up, just as in hives, as leaders and kings for yourselves and the rest of the city, and you have been educated better and more perfectly than those and are more able to have a share of both [philosophy and rule]. Each of you must then go down in turn to the common dwelling of the others and accustom yourself to the shadows there. For when you are accustomed, you will see in a myriad ways better than those there, and you will know the images, that they are images and of what they are images, on account of your having seen the true things that concern the beautiful, the just and the good. 4Yet Plato’s Socrates availed himself only partially of the just claim of the philosopher in an actual city that contributed nothing to his nurture. While Socrates took only a minimal part in the official business of the city, he never hesitated to [End... (shrink)

PurposeThis paper discusses the need for health information specialists who can promote patient empowerment by tailoring the information patients receive as they cope with illness. The objectives of this study are to distinguish the various stages of coping with illness, examine the informational needs of patients during these stages, explore how web information contributes to patient empowerment, and describe the potential role of the health information specialist.Design/methodology/approachIn order to meet the study's objectives, a qualitative research method was used (...) in which 110 in‐depth interviews were conducted with patients who told their story of coping throughout the course of illness. By distinguishing and understanding the different stages of coping with illness, we came to distinguish the distinct informational needs during the coping process, and understand how web information contributes to patient empowerment.FindingsThe process of coping with illness has four stages. In each stage, the patient's informational needs differ, as does his ability to absorb and process information. Health systems do not provide information to match the coping stage of the patient. Patients turn to professional and unprofessional internet sites in their search for medical knowledge. The current study, integrated with other studies that show patients' difficulties using the internet, emphasizes the importance of the information specialist in the patient empowerment process.Originality/valueThe study will aid policy makers in the process of empowering patients by demonstrating patients' dynamic informational needs when coping with illness. This study proposes a role for the information specialists that will enable them to expand into the health domain. This role is the health information specialist, a professional who will, among other things, learn how health systems work, identify types of web information sources, assess medical site quality, recognize patients' coping stages, and adapt information to individual characteristics. (shrink)

Gender and Rhetoric in Plato's Thought explores the relation between Plato's Republic and Laws on the set of issues that the Laws itself marks out as fundamental to the comparison: the unity of the virtues, the role of women, and the place of the family. Plato aims to persuade men to abandon the view of the good life that Greek cities and their laws inculcate as the only life worth living for those who would be real men and not effeminate (...) weaklings. What we can learn about Plato is the importance for him of understanding the nature of persuasion in order to come to terms with gender justice and the apparent plurality of human goods. What we learn from Plato is that to tackle the issues that arise in our new political community of men and women we must comprehend the proper bases and limits of persuasion. (shrink)

The language and ideals of Greek political life identified citizenship with manliness. Plato saw this engendering of politics as a threat to the unity, stability, and excellence of a city, for the unmoderated manliness of actual cities, he claimed, fosters bigoted patriotism, female dissipation, and unnatural vice. Moreover, these cities' civic pieties could not match the egoistic appeal of tyranny, for the Greek ideal of masculinity itself points to tyranny as the most manly life. ;Plato's project, as I will (...) argue through a study of the Republic and the Laws, is to harness spirit and desire to reason in order to rescue cities from these tragedies of engendered politics. Such a rationalization requires a proper understanding of the "male" passions and their subjugation to a disgendered reason. Plato argues not only that the engendered politics of Greek cities treats women unjustly, but also that by excluding females and the feminine these cities make their male citizens vicious and unhappy. ;Since Plato apparently contradicts the egalitarian views of the Republic in his later dialogue, the Laws, I aim to recover the single intention behind two political proposals differing widely in detail. Plato's teaching on gender and politics has been subject to a wide variety of criticism in recent years, but both his feminist and anti-feminist interpreters have generally failed to appreciate the thick and profound political psychology which stands behind his radical views on gender and politics. Plato describes both soul and city as complexes of frequently contradictory desires for whom unity of purpose must be achieved. The lives of men and women in actual cities display distinct and apparently incompatible virtues, but the rationalization of politics requires that these virtues be reconciled in a single regime for both soul and city. ;In conclusion, I will argue that arguments for gender justice, that, like Plato's, are founded in a critique of the pretensions of masculinity, provide more powerful arguments for sexual egalitarianism than more "feminist" arguments that attack patriarchy simply as unjust toward women. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy and Rhetoric 35.1 (2002) 77-89 [Access article in PDF] Time and Judgment in Demosthenes' De Corona 1 - [PDF] Michael S. Kochin Hannah Arendt concludes the first volume of The Life of the Mind thus: If judgment is our faculty for dealing with the past, the historian is the inquiring man who by relating it sits in judgment over it. If that is so, we may reclaim (...) our human dignity, win it back, as it were, from that pseudo-divinity named History of the modern age, without denying history's importance but denying its right to being the ultimate judge. Old Cato... has left us a curious phrase which aptly sums up the political principle implied in the enterprise of reclamation. He said: "Victrix causa deis placit, sed victa Catoni" ("The victorious cause pleased the gods, but the defeated one pleases Cato"). (1978, 1: 216) 2This article is an exercise in reclamation of the kind that Hannah Arendt describes. I wish to reclaim the cause for which Demosthenes struggled, the cause of democratic freedom, from the judgment of history expressed in the defeat of Athens and her allies at the hands of Philip of Macedon. Though politics is attenuated in the contemporary world, we can understand the peculiar characteristics of political action by reconstructing in our imagination those moments in the past when political life was richest. Here I am going to take up an aspect of political action that is particularly well-illuminated in Demosthenes' speech On the Crown: the role of time in the judgment of political action. 3We can approach Demosthenes' political career for a variety of purposes: The easiest to understand, because it is in many ways the most superficial, is with the motives of the humanist. We study the political speeches of Demosthenes in order to be inspired to value political freedom [End Page 77] and to learn how it can be defended. The trouble with this view is that it assumes that the conditions for political action are present for us, as they were for Demosthenes in the Athens of his time, and that political action is itself something serious men (and now women) ought to undertake. That these two assumptions are edifying and patriotic does not make them true.We can also approach Demosthenes as an exercise in historical science (that is, historische Wissenschaft). The scientific historian wants to learn the facts about the rise of Philip's hegemony over Greece. The scientific historian therefore prefers objectivity to edification. As George Cawkwell, a leading participant in the Demosthenesstreit in the '60s and '70s, wrote, "Moral edification and history can be kept separate" (1969, 166).I find this the most difficult purpose to understand, because it is unclear how this scientific-historical perspective can be connected with the human-all-too-human perspectives of the participants. When, for example, Cawkwell writes of the age of Demosthenes that "The central fact of the age is military, not moral—viz. the huge preponderance in military potential of the Macedonian state over the power of any Greek state," he cites a fact whose truth he himself perceives in part from Philip's victory over the Thebans and Athenians at Chaeroneia in 338 B.C.E. and Alexander's campaign against Thebes in 335. 4 Cawkwell does not trouble himself to explain how Demosthenes or anybody else could possibly have learned the fact of Philip's greater military strength and resources prior to these events. Nor does Cawkwell refute the claim that given Philip's failures before Perinthos and Byzantium in 340, at the very time that Demosthenes led the Athenians to war it was reasonable to suppose Philip much weaker than he had seemed, or seems to us (Pickard-Cambridge 1979, 491). 5 He does not even show how Philip could have known his own capabilities prior to his success. It is thus unclear what use historical-scientific judgment could be, since it is not clear how to relate historical-scientific judgment to the judgment of participants in human affairs.I should stop here, not least because I... (shrink)

Word order alternation has been described as one of the most productive information structure markers and discourse organizers across languages. Psycholinguistic evidence has shown that word order is a crucial cue for argument interpretation. Previous studies about Spanish sentence comprehension have shown greater difficulty to parse sentences that present a word order that does not respect the order of participants of the verb's lexico-semantic structure, irrespective to whether the sentences follow the canonical word order of the language or not. This (...) difficulty has been accounted as the cognitive cost related to the miscomputation of prominence status of the argument that precedes the verb. Nonetheless, the authors only analyzed the use of alternative word orders in isolated sentences, leaving aside the pragmatic motivation of word order alternation. By means of an eye-tracking task, the current study provides further evidence about the role of information structure for the comprehension of sentences with alternative word order and verb type, and sheds light on the interaction between syntax, semantics and pragmatics. We analyzed both “early” and “late” eye-movement measures as well as accuracy and response times to comprehension questions. Results showed an overall influence of information structure reflected in a modulation of late eye-movement measures as well as offline measures like total reading time and questions response time. However, effects related to the miscomputation of prominence status did not fade away when sentences were preceded by a context that led to non-canonical word order of constituents, showing that prominence computation is a core mechanism for argument interpretation, even in sentences preceded by context. (shrink)

1. Formal semantics in linguistics -- 2. Generalized quantifier theory -- 3. The interface between syntax and semantics -- 4. Anaphora, discourse, and modality -- 5. Focus, presupposition, and negation -- 6. Tense -- 7. Questions -- 8. Plurals -- 9. Computational semantics -- 10. Lexical semantics -- 11. Semantics and related domains.