Contra Jackendoff, we argue that within the parallel architecture framework, the generality of language does not require a rich conceptual structure. To show this, we put forward a delegation model of specialization. We find Jackendoff's alternative, the subdivision model, insufficiently supported. In particular, the computational consequences of his representational notion of modularity need to be clarified.

Quantum set theory and topos quantum theory are two long running projects in the mathematical foundations of quantum mechanics that share a great deal of conceptual and technical affinity. Most pertinently, both approaches attempt to resolve some of the conceptual difficulties surrounding QM by reformulating parts of the theory inside of nonclassical mathematical universes, albeit with very different internal logics. We call such mathematical universes, together with those mathematical and logical structures within them that are pertinent to the physical interpretation, (...) ‘Q-worlds’. Here, we provide a unifying framework that allows us to better understand the relationship between different Q-worlds, and define a general method for transferring concepts and results between TQT and QST, thereby significantly increasing the expressive power of both approaches. Along the way, we develop a novel connection to paraconsistent logic and introduce a new class of structures that have significant implications for recent work on paraconsistent set theory. (shrink)

Our paper addresses the following question: Is there a general characterization, for all predicates P that take both declarative and interrogative complements , of the meaning of the P-interrogative clause construction in terms of the meaning of the P-declarative clause construction? On our account, if P is a responsive predicate and Q a question embedded under P, then the meaning of ‘P + Q’ is, informally, “to be in the relation expressed by P to some potential complete answer to Q”. (...) We show that this rule allows us to derive veridical and non-veridical readings of embedded questions, depending on whether the embedding verb is veridical or not, and provide novel empirical evidence supporting the generalization. We then enrich our basic proposal to account for the presuppositions induced by the embedding verbs, as well as for the generation of intermediate exhaustive readings of embedded questions. (shrink)

Some philosophers have argued that refraining from performing an action consists in actively keeping oneself from performing that action or preventing one’s performing it. Since activities must be held to be positive actions, this implies that negative actions are a species of positive actions which is to say that all actions are positive actions. I defend the following claims: (i) Positive actions necessarily include activity or effort, negative actions may require activity or effort, but never include the activity or effort (...) which may be required. (ii) Unless it is, or was, at some time in P’s power to Q, P does not refrain from Q-ing. (iii) Negative actions are actions , they are causings of negative facts. (shrink)

It is a consequence of the theory of imprecise credences that there exist situations in which rational agents inevitably become less opinionated toward some propositions as they gather more evidence. The fact that an agent's imprecise credal state can dilate in this way is often treated as a strike against the imprecise approach to inductive inference. Here, we show that dilation is not a mere artifact of this approach by demonstrating that opinion loss is countenanced as rational by a substantially (...) broader class of normative theories than has been previously recognised. Specifically, we show that dilation-like phenomena arise even when one abandons the basic assumption that agents have (precise or imprecise) credences of any kind, and follows directly from bedrock norms for rational comparative confidence judgements of the form `I am at least as confident in p as I am in q'. We then use the comparative confidence framework to develop a novel understanding of what exactly gives rise to dilation-like phenomena. By considering opinion loss in this more general setting, we are able to provide a novel assessment of the prospects for an account of inductive inference that is not saddled with the inevitability of rational opinion loss. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:29. CONTRARIETY AND CAUSALITY IN HUME Hume's notion of contrariety ranks among the most obscure in his theory of relations. To make matters worse, the puzzling account of contrariety he offers can be shown inconsistent in the following way. The Treatise (T69-82) divides all relations into two disjoint classes - one class containing relations of knowledge (in the strict sense) ascertained by the mere comparison of ideas, the other (...) containing those of probability or 'uncertain knowledge' requiring 'experience' or empirical evidence. Causality is the paradigm of a probability relation - contrariety falls into the class of knowledge relations. Thus unlike causality the discovery of a contrary relation appears to require no experience. Yet in direct contradiction Hume claims that with the exception of existence and non-existence (which are singled out for special attention), all knowledge of contrary relations demands experience: no two ideas are in themselves contrary, except those of existence and non-existence.... All other objects, such as fire and water, heat, and cold, are only found to be contrary from experience, and from the contrariety of their 'causes ' or effects '. (T15) The charge of inconsistency appears inevitable. However, I shall argue that Hume escapes by implicitly operating with two distinct concepts of contrariety: one (which I shall term "logical contrariety") a relation of knowledge, the other (to be called "empirical contrariety") reducible to a peculiar type of causal relation, and therefore a probability relation. To adduce independent grounds for this claim I demonstrate that acceptance of these two concepts is essential if we are to explain why Hume finds 2 it important to place the following restriction on contra- 30. riety (hereafter, R): properly speaking no objects are contrary to each other, but existence an (y exists). And (4) can hardly be said to represent a form of contrariety between existent and non-existent objects. (Indeed paradox of material implication aside, (4) is an analysis of "x causes y".) Therefore to hold R and still maintain some sense of contrariety between existent and non-existent objects, Hume must restrict contrariety to logical contrariety. 32. Hume's own remarks bear out my claim. In the Treatise he recognizes that restricting contrariety to existence and non-existence means treating it as contradiction : the flattest of all contradictions... (is)... that 'tis possible for the same thing both to be and not to be. (T19, my emphasis.)... with contrariety... No one can once doubt but existence and non-existence destroy each other, and are perfectly incompatible and contrary. (T70) And in the Enquiries he interchanges the terms 'contrary' and 'negation' : The contrary of every matter of fact is still possible ; because it can never imply a contradiction... (EU25)... No negation of a fact can involve a contradiction. (EU164) This usage indicates that if? is (logically) contrary to q,? is -q, the negation of q. In this case the conjunction of? and q spells the contradiction (q & -q). The definition of logical contrariety we adopt is the same as the definition of contradiction specialized to existential sentences, so we need not state it. It is sufficient to give as a paradigm the following contradiction: (5)(Mars exists) & - (Mars exists). Here it is the existence of Mars that is logically contrary to the non-existence of Mars and therefore the contrariety restriction R is satisfied. Again it is only the existence and non-existence of the same object that is logically contrary. Empirical contrariety is most clearly defined in terms of the Lewis counterfactual G=>, where 1O' is a monadic predicate, 'e.' and 'e.' represent distinct arbitrary events, and "0(e)" means "event e occurs": 33. 5 Here it is not the existence and non-existence or occurrence (EC) e. is empirically contrary to e. iff 0(e.) D=> ~0(e.)." and non-occurrence of distinct events that gives rise to contrariety. Rather it is the existence or occurrence of one event that is empirically contrary to the existence or occurrence of another. To establish Hume's motivation for framing the condition R in such a way as to identify contrariety with contradiction, I now turn to examine the epistemological ground of the difference between empirical and logical contrariety. The ontological distinction between empirical... (shrink)

Sometimes our intentions and beliefs exhibit a structure that proves us to be irrational. This dissertation is concerned with the question of whether we ought (or have at least good reason) to avoid such irrationality. The thesis defends the normativity of rationality by presenting a new solution to the problems that arise from the common assumption that we ought to be rational. The argument touches upon many other topics in the theory of normativity, such as the form and the content (...) of rational standards or requirements, the preconditions of criti¬cism, and the function of reasons in deliberation and advice. Over and above an exten¬sive assessment of the problems discussed in the literature, the thesis provides a detailed defence of a reason-response conception of rationality, a novel, evidence-relative account of reasons, and an explanation of structural irrationality in terms of these accounts. (shrink)

A person's cognitive map, or knowledge of large‐scale space, is built up from observations gathered as he travels through the environment. It acts as a problem solver to find routes and relative positions, as well as describing the current location. The TOUR model captures the multiple representations that make up the cognitive map, the problem‐solving strategies it uses, and the mechanisms for assimilating new information. The representations have rich collections of states of partial knowledge, which support many of the performance (...) characteristics of common‐sense knowledge. (shrink)

Chance both guides our credences and is an objective feature of the world. How and why we should conform our credences to chance depends on the underlying metaphysical account of what chance is. I use considerations of accuracy (how close your credences come to truth-values) to propose a new way of deferring to chance. The principle I endorse, called the Trust Principle, requires chance to be a good guide to the world, permits modest chances, tells us how to listen to (...) chance even when the chances are modest, and entails but is not entailed by the New Principle. As I show, a rational agent will obey this principle if and only if she expects chance to be at least as accurate as she is on every good way of measuring accuracy. Much of the discussion, and the technical results, extend beyond chance to deference to any kind of expert. Indeed, you will trust someone about a particular question just in case you expect that person to be more accurate than you are about that question. (shrink)

In recent years, a number of authors have defended the coherence and philosophical utility of the notion of metaphysical indeterminacy. Concurrently, the idea that reality can be stratified into more or less fundamental ‘levels’ has gained significant traction in the literature. Here, I examine the relationship between these two notions. Specifically, I consider the question of what metaphysical determinacy at one level of reality tells us about the possibility of metaphysical determinacy at other more or less fundamental levels. Towards this (...) end, I propose a novel conception of the way in which fundamental states of affairs determine derivative states of affairs in the presence of indeterminacy and construct a corresponding formal model of multilevel systems that demonstrates the compatibility of determinacy at the fundamental level with indeterminacy at higher levels, thereby rebutting Barnes' suggestion that indeterminacy at any level of reality implies indeterminacy at the fundamental level. (shrink)

Mental Imagery, whereby we experience aspect of a perceptual scene or perceptual object in the absence of direct sensory stimulation is ubiquitous. Often the existence of mental imagery is demonstrated by asking one’s reader to volitionally generate a visual object, such as closing ones eyes and imagining an apple. However, mental imagery also arises in auditory, tactile, interoceptive, and olfactory cases. A number of influential philosophical theories have attempted to explain mental imagery in terms of belief-based forms of representation using (...) the Dependence Thesis, dependence upon means of access, such as enactivism, or in terms of the similarity of content with perceptual processing. The focus of this paper concerns the later approach and in particular assessing if Nanay’s promissory note that his theory is applicable to modalities other than vision, such as smell, seems likely to be of theoretical tender. The thesis argued for in this paper is that olfactory imagery exists and is best accounted for by considering it as a type of perceptual processing with a unique representational format relative to the olfactory perceptual modality. The paper concludes by summarizing the applicability of Nanay’s theory of mental imagery for olfaction and suggests some further issues that arise when transitioning to multi-modal mental imagery. (shrink)

Scientists routinely solve the problem of supplementing one’s store of variables with new theoretical posits that can explain the previously inexplicable. The banality of success at this task obscures a remarkable fact. Generating hypotheses that contain novel variables and accurately project over a limited amount of additional data is so difficult—the space of possibilities so vast—that succeeding through guesswork is overwhelmingly unlikely despite a very large number of attempts. And yet scientists do generate hypotheses of this sort in very few (...) tries. I argue that this poses a dilemma: either the long history of scientific success is a miracle, or there exists at least one method or algorithm for generating novel hypotheses with at least limited projectibility on the basis of what’s available to the scientist at a time, namely a set of observations, the history of past conjectures, and some prior theoretical commitments. In other words, either ordinary scientific success is miraculous or there exists a logic of discovery at the heart of actual scientific method. (shrink)

Hermeneutical injustice occurs when there is a gap in the interpretive resources available to members of a society due to the marginalization of members of a social group from sense‐making practices. In this paper, I address two questions about hermeneutical injustice that are undertheorized in the recent literature: (1) what do we mean when we say that someone lacks the interpretive resources for making sense of an experience? and (2) how do marginalized individuals develop interpretive resources? In response to (1), (...) I argue that to lack interpretive resources is to lack conceptual skill or know how. In response to (2), I draw on resources from Gilbert Ryle and Andy Clark and provide a model of how marginalized individuals develop new conceptual skills by naming their shared experience and using it as a tool for scaffolding each other's conceptual performance. At the same time, I draw on the work of Gaile Pohlhaus and Kristie Dotson to show how these practices succeed only through the redistribution of epistemic power across differently situated social groups. (shrink)

While many theories of well-being are able to capture some of our central intuitions about well-being, e.g. avoiding alienation worries, they typically do so at the cost of not being able to capture others, e.g. explaining deprivation. However, both of these intuitions are important and any comprehensive theory of well-being ought to attempt to strike the best balance in responding to both concerns. In light of this, I develop and defend a theory of well-being which holds that our well-being depends, (...) in part, on the nature of our well-being qua person, a class whose members are defined by their possessing certain cognitive and volitional capacities including those capacities constitutive of autonomy. I argue that this theory of well-being is able to address concerns about alienation and deprivation, along with capturing the importance of autonomy to well-being, better than many popular subjective and objective theories of well-being. (shrink)

This paper argues that two single-factor accounts of exploitation are inadequate and instead defends a two-factor account. Purely distributive accounts of exploitation, which equate exploitation with unfair transaction, make exploitation pervasive and cannot deliver the intuition that exploiters are blameworthy. Recent, non-distributive alternatives, which make unfairness unnecessary for exploitation, largely avoid these problems, but their arguments for the non-necessity of unfairness are unconvincing. This paper defends a two factor account according to which A exploits B iff A gains unfairly from (...) B and either A believes that the gains he receives in the transaction wrong B, or A is culpably unaware that the gains he receives in the transaction wrong B. This account avoids the problems of non-distributive approaches and also delivers the intuition that exploiters are blameworthy. (shrink)

Qualitative-consciousness arises at the sensory level of olfactory processing and pervades our experience of smells to the extent that qualitative character is maintained whenever we are aware of undergoing an olfactory experience. Building upon the distinction between Access and Phenomenal Consciousness the paper offers a nuanced distinction between Awareness and Qualitative-consciousness that is applicable to olfaction in a manner that is conceptual precise and empirically viable. Mounting empirical research is offered substantiating the applicability of the distinction to olfaction and showing (...) that olfactory qualitative-consciousness can occur without awareness, but any olfactory state that we are aware of being in is always qualitative. Evidence that olfactory sensory states have a qualitatively character in the absence of awareness derives from research on mate selection, the selection of social preference for social interaction and acquaintances, as well as the role of olfactory deficits in causing affective disorders. Furthermore, the conservation of secondary processing measures of olfactory valence during olfactory imagery experiments provides verification that olfactory awareness is always qualitatively conscious—all olfactory consciousness smells phenomenal. (shrink)

In the Resolution of the Second Antinomy of the first Critique and the Dynamics chapter of the Metaphysical Foundations of Natural Sciences, Kant presents his critical views on mereology, the study of parts and wholes. He endorses an unusual position: Matter is said to be infinitely divisible without being infinitely divided. It would be mistaken to think that matter consists of infinitely many parts—rather, parts “exist only in the representation of them, hence in the dividing”. This view, according to which (...) parts are created through division somehow, was criticized as obscure early on, and has not received much attention since. Against this trend, I show how a coherent position, which I call Mereological Conceptualism, can be extracted from the sparse textual basis. (shrink)

The olfactory system processes smells in a structural manner that is unlike the composition of thoughts or language, suggesting that some of the content of our olfactory experiences are represented in a format that does not involve concepts. Consequently, formative non-conceptual content is offered as an alternative theory of non-conceptual content according to which the difference between conceptual and non-conceptual states is simply a matter of the format of their structural parts and relations within a system of representations. Aside from (...) the theoretical merits of rethinking the quagmire of a debate regarding non-conceptual content as a format issue, studying olfaction shows that formative non-conceptual content is empirically plausible. (shrink)

The work of the contemporary French philosopher Jean-Luc Nancy has impacted across a range of disciplines. His writings on psychoanalysis, theology, art, culture and, of course, philosophy are now widely translated and much discussed. His L'Experience de la Liberte is considered to be one of the landmarks of contemporary continental philosophy. Jean-Luc Nancy and the Future of Philosophy is the first genuine introduction to Nancy's ideas and a clear and succinct appraisal of a burgeoning reputation. The book summarises topically the (...) primary conceptual areas of Nancy's thought and explores its relevance for contemporary issues like nationalism, racism and media rights. Nancy's indebtedness to Nietzsche, Heidegger, and Bataille is examined as well as how his ideas compare to those of his contemporary continental thinkers. Three major areas of Nancy's work are emphasised: freedom and morality; community and politics; and arts and the media. The reader is guided through a chosen theme without being lost in a welter of allusive language, jargon is avoided where possible and when unavoidable it is clearly explained. The book concludes with a new interview with Nancy, which discusses the future of philosophy. The book will be an important addition to the readings lists for courses on contemporary continental thought and political philosophy. (shrink)

The history of design arguments stretches back to before Aquinas, who claimed that things which lack intelligence nevertheless act for an end to achieve the best result. Although science has advanced to discredit this claim, it remains true that many biological systems display remarkable adaptations of means to ends. Versions of design arguments have persisted over the centuries and have culminated in theories that propose an intelligent designer of the universe. This volume is the only comprehensive survey of 2,000 years (...) of debate, drawing on both historical and modern literature to identify, clarify and assess critically the many forms of design argument for the existence of God. It provides a neutral, informative account of the topic from antiquity to Darwin, and includes concise primers on probability and cosmology. It will be of great value to upper-level undergraduates and graduates in philosophy of religion, theology, and philosophy of science. (shrink)

The right to health was codified in Article 12 of the International Covenant on Economic, Social and Cultural Rights as an individual right, focusing on individual health services at the expense of public health systems. This article assesses the ways in which the individual human right to health has evolved to meet collective threats to the public's health. Despite its repeated expansions, the individual right to health remains normatively incapable of addressing the injurious societal ramifcations of economic globalization, advancing individual (...) rights to alleviate collective inequalities in underlying determinants of health. By examining modern changes to underlying determinants of health, this article concludes that responding to globalized health threats necessitates a collective right to public health. (shrink)

In confronting the insalubrious ramifications of globalization, human rights scholars and activists have argued for greater national and international responsibility pursuant to the human right to health. Codified seminally in Article 12 of the International Covenant on Economic, Social and Cultural Rights, the right to health proclaims that states bear an obligation to realize the “highest attainable standard” of health for all. However, in pressing for the highest attainable standard for each individual, the right to health has been ineffective in (...) compelling states to address burgeoning inequalities in underlying determinants of health, focusing on individual medical treatments at the expense of public health systems. This article contends that the paradigm of individual health, focused on a right to individual medical care, is incapable of responding to health inequities in a globalized world and thereby hampers efforts to operationalize health rights through public health systems. While the right to health has evolved in international discourse over time, this evolution of the individual right to health cannot address the harmful societal ramifications of economic globalization. Rather than relying solely upon an individual right to medical care, envisioning a collective right to public health – a right applied at the societal level to address underlying determinants of health – would alleviate many of the injurious health inequities of globalization. (shrink)

It has been suggested that puzzles in the interpretation of quantum mechanics motivate consideration of entities that are numerically distinct but do not stand in a relation of identity with themselves or non-identity with others. Quite apart from metaphysical concerns, I argue that talk about such entities is either meaningless or not about such entities. It is meaningless insofar as we attempt to take the foregoing characterization literally. It is meaningful, however, if talk about entities without identity is taken as (...) elliptical for either nominal or predicative use of a special class of mass terms. (shrink)

This paper concerns the relationship between epistemology and radically extended cognition. Radically extended cognition (REC) – as advanced by Andy Clark and David Chalmers – is cognition that is partly located outside the biological boundaries of the cognizing subject. Epistemologists have begun to wonder whether REC has any consequences for theories of knowledge. For instance, while Duncan Pritchard suggests that REC might have implications for which virtue epistemology is acceptable, J. Adam Carter wonders whether REC threatens anti-luck epistemology. In this (...) paper, I argue that the possibility of REC has no systematic consequences for theorizing in epistemology. I suggest an alternative relationship between the two: epistemology can play a role in diagnosing cases of REC. Thus, by establishing that entities partially located outside biological boundaries don't play certain epistemic roles, one can establish that they don't play the related cognitive roles either. I conclude the paper by illustrating this last point. (shrink)

The aim of the paper is to examine the limits of Aristotle’s and Arendt’s contributions to a philosophical anthropology. By focusing on the concept of ‘potentiality’—and thus the ‘good life’ as a potentiality awaiting actualization—the limit emerges from the way Aristotle understands ‘life.’ His discussion of slavery is pivotal in this regard.

In response to the racial disparities that plague the American criminal justice system, the Movement for Black Lives calls for an end to policing and punishment “as we know it.” But refusing to punish violent offenses leaves unprotected those most vulnerable to crime, and outright abolition thus appears to undermine black rights and liberties. I call this the decarceration dilemma. After discussing Tommie Shelby and Christopher Lewis’s attempts to resolve the dilemma, I offer my own, which employs a procedural rather (...) than a substantive solution. I lean on the principle of expanded asymmetry (EA), which holds that it is better to underpunish than overpunish. After defending EA, I note that it obtains only under conditions of uncertainty. I then show that because virtually all trials of black offenders meet the uncertainty condition, sentencing authorities are obliged to treat black offenders leniently. I conclude by noting the advantages of my proceduralist approach. (shrink)

The mass killings, large-scale gang rape and large-scale expulsion of the Rohingyas from Myanmar constitute one of the most repugnant world events in recent years. This article addresses the question of whether armed humanitarian intervention would have been morally permissible to protect the Rohingyas. It approaches the question from the perspective of the jus ad bellum criteria of just war theory. This approach does not yield a definitive answer because knowing whether certain jus ad bellum conditions might have been satisfied (...) is difficult to judge without detailed knowledge of military intelligence assessments. Nevertheless, I argue that there was just cause for intervention according to both liberal and communitarian perspectives; that legitimate authority in the form of United Nations Security Council authorization would not have been morally necessary; that it is doubtful whether permissible intervention would have required humanitarian intent; that in late August 2017, intervention might well have been a last resort, but that morally relevant facts suggest intervention might have been disproportionate and lacked a reasonable chance of success, such that, all things considered, it would have perhaps been impermissible. -/- (Free access via third external link). (shrink)

:In this paper I argue that libertarianism neither prohibits exchanges in which consent is gained through deceit, nor does it entail that such exchanges are morally invalid. However, contra James Child’s similar claim, that it is incapable of delivering these verdicts, I argue that libertarianscanclaim that exchanges involving deceitfully obtained consent are morally invalid by appealing to an external theory of moral permissibility.

Clarifies Wittgenstein's ideas about ethics and aesthetics and illustrates how those ideas apply to art history and criticism and to an understanding of the importance of art in people's lives.