Expectations in the form of promises and concerns contribute to the sense-making and valuation of emerging nanotechnologies. They add up to what we call ‘de facto assessments’ of novel socio-technical options. We explore how de facto assessments of nanotechnologies differ in the application domains of water and food by examining promises and concerns, and their relations in scientific discourse. We suggest that domain characteristics such as prior experiences with emerging technologies, specific discursive repertoires and user-producer relationships, play a key role (...) in framing expectations of nanotechnology-enabled options. The article concludes by suggesting that domain-specific discourses may lead to undesirable lock-ins into specific de facto assessments pre-structuring anticipatory strategies of actors. (shrink)

People discussing science and religion usually frame their conversations in terms of essentialist assumptions about science, assumptions requiring the existence (but not the specification) of criteria according to which science can be distinguished from other forms of inquiry. However, criteria functioning at a level of generality appropriate to such discussions may not exist at all. Essentialist assumptions may be avoided if science is understood within a broader context of human practices. In a philosophy of practices, to label a practice as (...) “scientific” is to make a practically motivated provision for a way of speaking. Charles Taylor and Joseph Rouse have produced complementary philosophies of practice that promote this kind of understanding. In this essay I review the work of Taylor and Rouse, identify apparent residues of essentialism that each seems to harbor, and offer a resolution to some of their disagreements. I also criticize a form of essentialism commonly employed in Christian circles and outline an anti-essentialist view of science that may be helpful in science-and-religion discussions. (shrink)

In this paper I wish to set forth as plainly and simply as possible a theory of the good which finds little modern vogue, but which nevertheless seems to me more plausible than any of those now current. The perfection theory of the good can claim weighty historical roots, especially in Plato and Aristotle; but I shall proceed systematically rather than historically. The exposition of the theory will be presented in three parts: first, a statement of a generic definition of (...) perfection; second, an attempt to give more specific content to the definition; and third, an indication of my reasons for upholding the truth of the theory. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:The Hermeneutical Turn in American Critical Theory, 1830–1860M. D. WalhoutLong considered an obscure province of biblical studies, hermeneutics is now familiar territory to American literary critics, along with phenomenology, structuralism, post-structuralism, and the other European theories that have redrawn the map of American criticism in the past twenty-five years. The gradual transformation of hermeneutics into a theory of criticism, and ultimately into a comprehensive theory of the human sciences, (...) was the work of a series of great German thinkers, including Schleiermacher, Dilthey, Heidegger, and Gadamer. These figures were introduced (or reintroduced) to American critics by E. D. Hirsch, whose Validity in Interpretation (1967) “shattered,” in the words of Richard E. Palmer, “the splendid isolation of American literary criticism from hermeneutics.” Hailing Schleiermacher and Dilthey as the forefathers of “objective interpretation,” Hirsch dismissed Heidegger and Gadamer as prophets of subjectivism. For his part, Palmer strove to vindicate Heidegger and Gadamer as the true heirs of the hermeneutical tradition. Noting the difference between Hirsch’s understanding of hermeneutics and theirs, Palmer concluded,So the hermeneutical debate goes on. On the one side are the defenders of objectivity and validation, who look to hermeneutics as the theoretical source for norms of validation; on the other side are the phenomenologists of the event of understanding, who stress the historical character of this “event,” and consequently the limitations of all claims to “objective knowledge” and “validity.” 1Twenty-five years later this hermeneutical debate is still going on. [End Page 683]What Hirsch and Palmer did not realize is that they were reviving a debate over the nature of interpretation that dated from the late nineteenth century, when American literary criticism was undergoing professionalization. 2 As early as 1885, in the programmatic introduction to his book on Shakespeare as a dramatic artist, Richard G. Moulton had declared, “In the treatment of literature the proposition which seems to stand most in need of assertion at the present moment is, that there is an inductive science of literary criticism.” Moulton proceeded to lay down “a foundation axiom of inductive literary criticism: Interpretation in literature is of the nature of a scientific hypothesis, the truth of which is tested by the degree of completeness with which it explains the details of the literary work as they actually stand.” 3 Thirty years later Moulton repeated this axiom, insisting that “such inductive treatment constitutes the very alphabet of science.” 4 But Moulton’s determination to apply the logic of the natural sciences to the interpretation of literature was not without its critics. In 1900 the German-born philologist Julius Goebel began a valiant, if futile, effort to introduce the hermeneutics of Schleiermacher and Dilthey to his American colleagues. 5 Years later, in an article published in The Journal of English and Germanic Philology, Goebel drew on Schleiermacher’s Hermeneutik und Kritik (1838) to show “the possibility of attaining exact knowledge in the mental sciences without the aid of the scientific or laboratory methods.” 6 Later still, in an article on Dilthey published in the same journal, Goebel recalled how he had argued in an address to the Modern Language Association that criticism “had lost touch with the contemporary movements emphasizing the independence and importance of the mental sciences. What seemed to me needed above all was a reform of the method of interpretation for which Dilthey had set the example both in principle and practice.” 7 It was not until the late 1960s that Goebel’s project was finally revived.While Goebel may have been the first American literary scholar to use the word “hermeneutics,” the concept of interpretation had long been a part of American critical theory. In fact, what might be called the “hermeneutical turn” in American critical theory occurred well before the era of professionalization. [End Page 684] In order to trace this turn, we must recover the work of the amateur critical theorists of the antebellum era, including such forgotten figures as George Allen and Edwin Percy Whipple. Disciples of the Schlegels and Coleridge, these amateur theorists established the basic premises of the hermeneutical turn: that criticism is a science; that the critic must “reproduce” the author’s creative process; that... (shrink)

Unbelievable Errors defends an error theory about all normative judgements: not just moral judgements, but also judgements about reasons for action, judgements about reasons for belief, and instrumental normative judgements. This theory states that normative judgements are beliefs that ascribe normative properties, but that normative properties do not exist. It therefore entails that all normative judgements are false. -/- Bart Streumer also argues, however, that we cannot believe this error theory. This may seem to be a problem for the (...) theory. But he argues that it makes this error theory more likely to be true, since it undermines objections to the theory and it makes it harder to reject the arguments for the theory. -/- He then sketches how certain other philosophical theories can be defended in a similar way. He concludes that to make philosophical progress, we need to make a sharp distinction between a theory's truth and our ability to believe it. (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)

In this volume, Geurts takes discourse representation theory (DRT), and turns it into a unified account of anaphora and presupposition, which he applies not only to the standard problem cases but also to the interpretation of modal expressions, attitude reports, and proper names. The resulting theory, for all its simplicity, is without doubt the most comprehensive of its kind to date. The central idea underlying Geurts' 'binding theory' of presupposition is that anaphora is just a special case of presupposition projection. (...) But this is only one of the ways in which the concept of presupposition is taken beyond its traditional limits. Geurts shows, furthermore, that presupposition projection is crucially involved in several phenomena that are not usually viewed in presuppositional terms, such as modal subordination, de re readings of attitude reports, and rigid designation. While making his case for DRT and the binding theory, Geurts also presents an incisive analysis of what is probably still the most influential account of presupposition, viz. the satisfaction theory, demonstrating that there are fundamental problems not only with this theory but with the very framework in which it is couched. (shrink)

The legal basis for processing personal data and some other types of Big Data is often the informed consent of the data subject involved. Many data controllers, such as social network sites, offer terms and conditions, privacy policies or similar documents to which a user can consent when registering as a user. There are many issues with such informed consent: people get too many consent requests to read everything, policy documents are often very long and difficult to understand and users (...) feel they do not have a real choice anyway. Furthermore, in the context of Big Data refusing consent may not prevent predicting missing data. Finally, consent is usually asked for when registering, but rarely is consent renewed. As a result, consenting once often implies consent forever. At the same time, given the rapid changes in Big Data and data analysis, consent may easily get outdated. This paper suggests expiry dates for consent, not to settle questions, but to put them on the table as a start for further discussion on this topic. Although such expiry dates may not solve all the issues of informed consent, they may be a useful tool in some situations. (shrink)

According to the error theory, normative judgements are beliefs that ascribe normative properties, even though such properties do not exist. In this paper, I argue that we cannot believe the error theory, and that this means that there is no reason for us to believe this theory. It may be thought that this is a problem for the error theory, but I argue that it is not. Instead, I argue, our inability to believe the error theory undermines many objections that (...) have been made to this theory. (shrink)

Health-promoting nudges have been put into practice by different agents, in different contexts and with different aims. This article formulates a set of criteria that enables a thorough ethical evaluation of such nudges. As such, it bridges the gap between the abstract, theoretical debates among academics and the actual behavioral interventions being implemented in practice. The criteria are derived from arguments against nudges, which allegedly disrespect nudgees, as these would impose values on nudgees and/or violate their rationality and autonomy. Instead (...) of interpreting these objections as knock-down arguments, I take them as expressing legitimate worries that can often be addressed. I analyze six prototypical nudge cases, such as Google’s rearrangement of fridges and the use of defaults in organ donation registration. I show how the ethical criteria listed are satisfied by most—but not all—nudges in most—but not all—circumstances. (shrink)

Converging Technologies, Shifting Boundaries Content Type Journal Article Pages 213-216 DOI 10.1007/s11569-009-0075-x Authors Tsjalling Swierstra, University of Twente Enschede Netherlands Marianne Boenink, University of Twente Enschede Netherlands B. Walhout, Rathenau Institute The Hague Netherlands R. Van Est, Rathenau Institute The Hague Netherlands Journal NanoEthics Online ISSN 1871-4765 Print ISSN 1871-4757 Journal Volume Volume 3 Journal Issue Volume 3, Number 3.

One of the most pervasive criticisms of nudges has been the claim that they violate, undermine or decrease people’s autonomy. This claim, however, is seldom backed up by an explicit and detailed conception of autonomy. In this paper, we aim to do three things. First, we want to clear up some conceptual confusion by distinguishing the different conceptions used by Cass Sunstein and his critics in order to get clear on how they conceive of autonomy. Second, we want to add (...) to the existing discussion by distinguishing between ‘autonomy’ as the ability to set your own ends and ‘autocracy’ as the ability to actually realize those ends. This will allow for a more careful ethical evaluation of specific nudge interventions. Third, we will introduce the idea of ‘perimeters of autonomy’ in an attempt to provide a realistic account of personal autonomy and we will argue that it can alleviate most of the worries about nudging being autonomy-undermining. (shrink)

What is property, and why does our species happen to have it? In The Property Species, the economist Bart Wilson explores how we acquire, perceive, and know the custom of property, and why this might be relevant to social scientists, philosophers, and legal scholars for understanding how property works in the twenty-first century.

In 1990 the Human Genome Project (HGP) was launched as an important historical marker, a pivotal contribution to the time-old quest for human self-knowledge. However, when in 2001 two major publications heralded its completion, it seemed difficult to make out how the desire for self-knowledge had really been furthered by this endeavor (IHGSC 2001; Venter et al. 2001). In various ways mankind seems to stand out from other organisms as a unique type of living entity, developing a critical perspective on (...) its own behavior and consciously engaged in building a complex society of its own making—and therefore increasingly able to determine the conditions of its own evolution. However, this uniqueness is not easily and .. (shrink)

People talk not only to others but also to themselves. The self talk we engage in may be overt or covert, and is associated with a variety of higher mental functions, including reasoning, problem solving, planning and plan execution, attention, and motivation. When talking to herself, a speaker takes devices from her mother tongue, originally designed for interpersonal communication, and employs them to communicate with herself. But what could it even mean to communicate with oneself? To answer that question, we (...) need a theory of communication that explains how the same linguistic devices may be used to communicate with others and oneself. On the received view, which defines communication as information exchange, self talk appears to be an anomaly, for it is hard to see the point of exchanging information with oneself. However, if communication is analysed as a way of negotiating commitments between speaker and hearer, then communication may be useful even when speaker and hearer coincide. Thus a commitment-based approach allows us to make sense of self talk as well as social talk. (shrink)

The largest part of the book consists of analyses of the fundamental types of moral judgment. This section is preceded by a chapter on methodology in ethics, and the last two chapters discuss the nature and resolution of moral controversies. It will be convenient to divide the subsequent exposition according to this threefold division.

I offer an argument for the claim that there is a transcendent dimension in music. The argument begins with one offered by Augustine in the De Musica, and adds additional support from contemporary discussions in musicology.

Many philosophers claim that it cannot be the case that a person ought to perform an action if this person cannot perform this action. However, most of these philosophers do not give arguments for the truth of this claim. In this paper, I argue that it is plausible to interpret this claim in such a way that it is entailed by the claim that there cannot be a reason for a person to perform an action if it is impossible that (...) this person will perform this action. I then give three arguments for the truth of the latter claim, which are also arguments for the truth of the former claim as I interpret it. (shrink)

Gricean pragmatics has often been criticised for being implausible from a psychological point of view. This line of criticism is never backed up by empirical evidence, but more importantly, it ignores the fact that Grice never meant to advance a processing theory, in the first place. Taking our lead from Marr, we distinguish between two levels of explanation: at the W-level, we are concerned with what agents do and why; at the H-level, we ask how agents do whatever it is (...) they do. Whereas pragmatics is pitched at the W-level, processing theories are at the H-level. This is not to say that pragmatics has no implications for psychology at all, but it is to say that its implications are less direct than is often supposed. (shrink)

We can understand and act upon the beliefs of other people, even when these conflict with our own beliefs. Children’s development of this ability, known as Theory of Mind, typically happens around age 4. Research using a looking-time paradigm, however, established that toddlers at the age of 15 months old pass a non-verbal false-belief task (Onishi and Baillargeon in Science 308:255–258, 2005). This is well before the age at which children pass any of the verbal false-belief tasks. In this study (...) we present a more complex case of false-belief reasoning with older children. We tested second-order reasoning, probing children’s ability to handle the belief of one person about the belief of another person. We find just the opposite: 7-year-olds pass a verbal false-belief reasoning task, but fail on an equally complex low-verbal task. This finding suggests that language supports explicit reasoning about beliefs, perhaps by facilitating the cognitive system to keep track of beliefs attributed by people to other people. (shrink)

Although both Heidegger and Derrida criticize Hegel as the archetype and historical culmination of the metaphysics of presence, Hegel’s dialectics also serves as a model for their critical destruct...

Abstract: The Gricean theory of conversational implicature has always been plagued by data suggesting that what would seem to be conversational inferences may occur within the scope of operators like believe , for example; which for bona fide implicatures should be an impossibility. Concentrating my attention on scalar implicatures, I argue that, for the most part, such observations can be accounted for within a Gricean framework, and without resorting to local pragmatic inferences of any kin d. However, there remains a (...) small class of marked cases that cannot be treated as conversational implicatures, and they do require a local mode of pragmatic interpretation. (shrink)

The concept of resistance has always been central to the reception of Hegel's philosophy. The prevalent image of Hegel's system, which continues to influence the scholarship to this day, is that of an absolutist, monist metaphysics which overcomes all resistance, sublating or assimilating all differences into a single organic 'Whole'. For that reason, the reception of Hegel has always been marked by the question of how to resist Hegel: how to think that which remains outside of or other to the (...) totalizing system of dialectics. In recent years the work of scholars such as Catherine Malabou, Slavoj Žižek, Rebecca Comay and Frank Ruda has brought considerable nuance to this debate. A new reading of Hegel has emerged which challenges the idea that there is no place for difference, otherness or resistance in Hegel, both by refusing to reduce Hegel's complex philosophy to a straightforward systematic narrative and by highlighting particular moments within Hegel's philosophy which seem to counteract the traditional understanding of dialectics. This book brings together established and new voices in this field in order to show that the notion of resistance is central to this revaluation of Hegel. (shrink)

Despite clear legislative and judicial support, a well established ethical consensus, and increased efforts at information dissemination and education, proxy decision making for incapacitated patients continues to produce moral muddle and poor resolutions in end-of-life care.In her analysis of the proxy-doctor relationship, Nancy Dubler spells out the institutionalized patterns that keep the promise of proxy directives so often unrealized. Facing medically complex care of an incapacitated patient, health care teams are apt to view the proxy as a potentially indecisive or (...) unrealistically demanding decision-maker, less a stand-in for the patient than an interloper whose improper, misguided, or self-interested decisions will work against the patient's best interests. So perceived, proxies are routinely relegated to the edges of care planning discussions, left relatively uninformed and unconsulted, and then suddenly thrust center stage to face decisions they find overwhelming. Confronting such decisions, proxies need support and compassion. What they often find is isolation and distrust, a web of professional and institutional practices that trammel their efforts to understand and execute their role. (shrink)

Conventions are regularities in social behaviour of the past that enable us to coordinate our actions. Some conventions are lawlike: they are expected to be observed always or nearly always. However, in order to coordinate our actions, it may suffice that a precedent has occurred often enough, and sometimes even a single precedent will do. So, in general, conventions merely enable us to solve our coordination problems; lawlike conventions are a special case. Grammatical conventions are often lawlike; sense conventions are (...) typically enabling. In order to resolve the indeterminacies that sense conventions give rise to, interlocutors must rely on the common ground. In this and other ways, common ground is a prerequisite for convention‐based communication. (shrink)

Cowan argues that the true short-term memory (STM) capacity limit is about 4 items. Functional neuroimaging data converge with this conclusion, indicating distinct neural activity patterns depending on whether or not memory task-demands exceed this limit. STM for verbal information within that capacity invokes focal prefrontal cortical activation that increases with memory load. STM for verbal information exceeding that capacity invokes widespread prefrontal activation in regions associated with executive and attentional processes that may mediate chunking processes to accommodate STM capacity (...) limits. (shrink)

We can understand and act upon the beliefs of other people, even when these conflict with our own beliefs. Children’s development of this ability, known as Theory of Mind, typically happens around age 4. Research using a looking-time paradigm, however, established that toddlers at the age of 15 months old pass a non-verbal false-belief task (Onishi and Baillargeon in Science 308:255–258, 2005). This is well before the age at which children pass any of the verbal false-belief tasks. In this study (...) we present a more complex case of false-belief reasoning with older children. We tested second-order reasoning, probing children’s ability to handle the belief of one person about the belief of another person. We find just the opposite: 7-year-olds pass a verbal false-belief reasoning task, but fail on an equally complex low-verbal task. This finding suggests that language supports explicit reasoning about beliefs, perhaps by facilitating the cognitive system to keep track of beliefs attributed by people to other people. (shrink)

The Gricean theory of conversational implicature has always been plagued by data suggesting that what would seem to be conversational inferences may occur within the scope of operators likebelieve, for example; which for bona fide implicatures should be an impossibility. Concentrating my attention on scalar implicatures, I argue that, for the most part, such observations can be accounted for within a Gricean framework, and without resorting to local pragmatic inferences of any kind. However, there remains a small class of marked (...) cases that cannot be treated as conversational implicatures, and they do require a local mode of pragmatic interpretation. (shrink)

Despite clear legislative and judicial support, a well established ethical consensus, and increased efforts at information dissemination and education, proxy decision making for incapacitated patients continues to produce moral muddle and poor resolutions in end-of-life care.In her analysis of the proxy-doctor relationship, Nancy Dubler spells out the institutionalized patterns that keep the promise of proxy directives so often unrealized. Facing medically complex care of an incapacitated patient, health care teams are apt to view the proxy as a potentially indecisive or (...) unrealistically demanding decision-maker, less a stand-in for the patient than an interloper whose improper, misguided, or self-interested decisions will work against the patient's best interests. So perceived, proxies are routinely relegated to the edges of care planning discussions, left relatively uninformed and unconsulted, and then suddenly thrust center stage to face decisions they find overwhelming. Confronting such decisions, proxies need support and compassion. What they often find is isolation and distrust, a web of professional and institutional practices that trammel their efforts to understand and execute their role. (shrink)

Many philosophers argue that the error theory should be rejected because it is incompatible with standard deontic logic and semantics. We argue that such formal objections to the theory fail. Our discussion has two upshots. First, it increases the dialectical weight that must be borne by objections to the error theory that target its content rather than its form. Second, it shows that standard deontic logic and semantics should be revised.

This paper consists of two main parts and a coda. In the first part I present the ''binding theory'' of presupposition projection, which is the framework that I adopt in this paper (Section 1.1). I outline the main problems that arise in the interplay between presuppositions and anaphors on the one hand and attitude reports on the other (Section 1.2), and discuss Heim''s theory of presuppositions in attitude contexts (Section 1.3).In the second part of the paper I present my own (...) proposal. To begin with, I define an extension of DRT in which attitude reports can be represented (Sections 2.1–2.2). I then argue that the verb believe triggers a certain presupposition and that, given the binding theory, this presupposition determines the projection behaviour of the verb (Section 2.3). This analysis yields predictions which are incomplete in the sense that they do not fully account for speakers'' intuitions about presuppositions and anaphors in belief contexts. In Section 2.4 I suggest that this is as it should be because we may assume on independent grounds that there is a class of plausibility inferences which complement the predictions of the presupposition theory. Finally, the analysis is extended to the verb want (Section 2.5). (shrink)

In the semantics of natural language, quantification may have received more attention than any other subject, and one of the main topics in psychological studies on deductive reasoning is syllogistic inference, which is just a restricted form of reasoning with quantifiers. But thus far the semantical and psychological enterprises have remained disconnected. This paper aims to show how our understanding of syllogistic reasoning may benefit from semantical research on quantification. I present a very simple logic that pivots on the monotonicity (...) properties of quantified statements - properties that are known to be crucial not only to quantification but to a much wider range of semantical phenomena. This logic is shown to account for the experimental evidence available in the literature as well as for the data from a new experiment with cardinal quantifiers ("at least n" and "at most n"), which cannot be explained by any other theory of syllogistic reasoning. (shrink)

This study explores the depictions of landscapes and emotions in the ninthcentury hagiographies associated with Liudger: the three vitae Liudgeri and Liudger’s own vita Gregorii. The Frisian missionary founded the monastery of Werden, situated near the Frankish-Saxon frontier. It will be argued that previous historiography on early medieval frontiers has predominantly focused on the military nature of frontiers. Here, more cultural or symbolic natures of the Frankish-Saxon frontier will be discussed. The hagiographical narratives will be examined in conjunction with the (...) notion of a frontier as a ‘third space’. The vitae Liudgeri shaped a discourse that legitimated Liudger’s translation to Werden. This resulted in the creation of a new place of Christian worship in the competitive landscape of post-conquest Saxony, as part of the Christianization of the region. Monasteries like Werden were the places where new missionaries were educated who would continue this Christianization. Exemplary emotional behaviour of the saints, narrated in hagiographies, could help instruct this new generation. Altfrid and Liudger tried to dissuade emotions of anger, indicated by ira or furor, with their hagiographical narratives. These two perspectives offer a glimpse into the attempts of a local monastery to stand out in the Frankish-Saxon frontier. (shrink)

Conditional sentences with quantifying expressions are systematically ambigous. In one reading, the if -clause restricts the domain of the overt quantifier; in the other, the if -clause restricts the domain of a covert quantifier, which defaults to epistemic necessity. Although the ambiguity follows directly from the Lewis- Kratzer line on if, it is not generally acknowledged, which has led to pseudoproblems and spurious arguments.

Linguistic research has revealed several pathways of language change that may guide our understanding of the evolution of mental‐state attribution. In particular, it turns out that, in many languages, quotative verbs have been exapted for attributing a variety of mental states, including beliefs and intentions. In such languages, the literal translation of, “Betty said: ‘There will be war’”, may be used not only to quote Betty's words, but also to convey that she thought or intended there to be war. This (...) paper presents a model of the pragmatic shifts underlying this pathway, and proposes an evolutionary trajectory from quotation to the public practice of attributing beliefs and intentions, and thence to implicit belief/intention attribution. (shrink)

The epistemologists Biro and Siegel have raised two objections against the pragma-dialectical approach to argumentation. According to the first objection the pragma-dialectical theory is not genuinely normative. According to the second objection the rejection of justificationism by pragma-dialecticians is unwarranted: they reject justificationism prematurely and they are not consistent in accepting some arguments (‘justifications’) as sound. The first objection is based on what we regard as the misconception that the goal of resolving differences of opinion cannot provide a normative approach. (...) In response to the second objection we argue that in pragma-dialectics, the notion of argument, and related notions, are defined in a non-justificatory manner. (shrink)

It appears that in mixed quotations like the following, the quoted expression is used and mentioned at the same time: (1) George says Tony is his ``bestest friend''. Most theories seek to account for this observation by assuming that mixed quotations operate at two levels of content at once. In contradistinction to such two-dimensional theories, we propose that quotation involves just a single level of content. Quotation always produces a change in meaning of the quoted expression, and if the quotation (...) is mixed the shift is, to a first approximation at least, from '...' to ``what x calls '...''', where x is a variable whose value is determined by the context. We argue that quotation is generally context dependent in various ways, and that some of these ways are presuppositional in nature; we present a detailed analysis of the presuppositions in question. (shrink)

In this paper I present experimental data showing that the interpretation of donkey sentences is influenced by certain aspects of world knowledge that seem to elude introspective observation, which I try to explain by reference to a scale ranging from prototypical individuals (like children) to quite marginal ones (such as railway lines). This ontological cline interacts with the semantics of donkey sentences: as suggested already by the anecdotal data on which much of the literature is based, the effect of world (...) knowledge is by and large restricted to donkey sentences with non-intersective determiners. I outline a psychological model which incorporates both ontological and logical factors, and suggest that there may be something wrong with the standard assumption that a statement's receiving a truth value requires that it have a definite reading. (shrink)