In lieu of an abstract, here is a brief excerpt of the content:Hume's Argument Concerning the Idea of Existence John Bricke In"Hume on the IdeaofExistence"1Phillip Cumminsoffers anintricate and intriguing analysis of Hume's brief argument, at Treatise 1.2.6, concerning the idea ofexistence, an analysis that is, one wants to say, surely right on many of the essentials. He says relatively little, however, about a number of more preliminary matters, matters pertinent to the first of the several components he distinguishes in Hume's (...) argument. I propose to focus on these preliminaries. Doing so will suggest a more direct route to Hume's conclusions than the one Cummins traces. My representation of Hume's argument, just as Cummins', makes the notion of separability central. But my representation ofwhat I call Hume's Basic Premise eliminates the need for the problematic premise m on which Cummins has Hume's argument turn, and so it eliminates any need for the argument components—6A and 6B—that Cummins has Hume offer in m's support.2 Hume argues from some claim or other about perceptions and existence—his Basic Premise—to the rejection of one philosophical theory (Cummins calls it the Distinctness Alternative, or DA) and the endorsement ofanother. The Basic Premise concerns both impressions and ideas. It concerns all impressions and ideas, or at least all those "of which we have any consciousness or memory."3 The universally quantified Basic Premise is also, I suggest, a biconditional, one suited to be used in the proof of the biconditional that is the constructive conclusion to Hume'sargument("Anyidea we please toform is the idea ofa being; and theidea ofabeingis anyidea we please toform" [T 67]). On the reasonable assumption that Hume views his constructive conclusion as a necessarytruththereisalsoreason toassume the Basic Premise is offered as a necessary truth. We may take it, too, that the BasicPremiseis onethatHume andhisopponentareassumedtoshare: the controversy concerns not the Basic Premise but its philosophical elucidation. Given this characterization ofits structure and status, what is the Basic Premise's content? Of course it has to do with impressions and ideas, and with existence, butjust how do they enter in? One source of difficultyhere is thefactthatHume mentions avarietyofpsychological attitudes towards the existence of something or other, and it is not Volume XVII Number 2 161 JOHN BRICKE immediately clear what role, if any, each of the several attitudes is designed to play in his argument. (He writes of something's being "conceiv"d as existent," of "attributing existence," of "assurance of being" [T 66], ofwhat "we believe tobe existent" [T 67].) Another source is the fact that he writes not only ofattitudes towards the existence of something or another but also of the actual existence of those things, whatever they be: "every object, that is presented, must necessarily be existent" (T 67). (In writing this he raises, perhaps, the troublesome spectre ofnecessary existence.) A third source ofdifficulty concerns the impressions and ideas themselves. How are they to be understood? Is it their existence that is in question? How are they implicated in the various attitudes Hume mentions? Decisions on these matters of content must affect the interpretation not only ofthe Basic Premise but also ofthe Derivation Principle4 and the Separability Principle5 that, together with the Basic Premise, constitute the heart of Hume's argument. It will encourage clarity ifwe take Hume's terms "impression" and "idea" narrowly. Ideas, as here understood, are neither concepts nor exercises of concepts; they are impression-like entities of a sort essential, ifHume is right, to the exercise ofconcepts. They,just as the impressions they resemble, may be said to be red or blue, round or square—more abstractly, to be F. To avoid assuming that these reified perceptions play an essential role in Hume's argument, however, let us introduce a more neutral notion, that of having an experience (including having an ideational experience6) with an experiential content. On this usage, one can have an experience as ofan F, or as of an object that is F, the "as of locution being used to introduce the experience's experiential content. Having such an experience does not entail the existence of an object that is F. Nor does having such an experience (whether or... (shrink)

According to ‘composition as identity’, a composite object is identical to all its parts taken together. Thus, a plurality of composite objects is identical to the plurality of those objects’ parts. This has the consequence that, e.g., the bricks which compose a brick wall are identical to the atoms which compose those bricks, and hence that the plurality of bricks must include each of those atoms. This consequence of CAI is in direct conflict with the standard analysis of plural (...) definite descriptions. According to that analysis, the denotation of ‘the bricks’ can include only bricks. It seems, then, that if CAI is true, ‘the bricks’ doesn’t denote anything; more generally, if CAI is true, there are fewer pluralities than we ordinarily think. I respond to this argument by developing an alternative analysis of plural descriptions which allows the denotation of ‘the bricks’ to include non-bricks. Thus, we can accept CAI, while still believing in all the pluralities we could want. As a bonus, my approach to plural descriptions and plural comprehension blocks recent arguments to the effect that CAI entails compositional nihilism. (shrink)

We draw insights from Activity Theory within the field of human-computer interaction to quantitatively measure a mobile in-store experience (MIX), which includes the suite of shopping activities and retail services that a consumer can engage in when using their mobile device in brick-and-mortar stores. We developed and validated a nine-item, formative MIX index using survey data collected from fashion consumers in the United States (n= 1,267), United Kingdom (n= 370), Germany (n= 362), and France (n= 219). As survey measures (...) of consumer engagement in omnichannel retailing using a mobile device, the index items with stronger factor loadings described in-store shopping activities whereas those with weaker factor loadings described activities related to behavioral targeting and social networking. These results suggest that retailers should give consumers the autonomy to independently find, evaluate and purchase merchandise in brick-and-mortar stores, thereby enabling them to co-create personalized shopping experiences as active participants within an omnichannel retail servicescape. Our findings also suggest that retailers should provide consumers with more authentic ways to build community and brand affiliations than mobile marketing and social media promotions. In-store activities should not simply be a migration of pre-existing e-commerce capabilities onto mobile devices. An engaging mobile in-store experience should be an amalgam of physical and digital activities that produce a seamless shopping journey and leverage the unique properties of mobile devices – ultra-portability, location sensitivity, untetheredness, and personalization. Retail executives can use the validated MIX index to prepare strategic investments in mobile technology applications and capabilities for retail stores within their omnichannel operations. The nine-item MIX index is also well-suited for consumer surveys, which also makes it an attractive measure of consumer engagement in omnichannel retailing for future academic research. (shrink)

This chapter sharpens the book’s criticism of exclusivist responsible to religious multiplicity, firstly through close critical attention to arguments which religious exclusivists provide, and secondly through the introduction of several new, formal arguments / dilemmas. Self-described ‘post-liberals’ like Paul Griffiths bid philosophers to accept exclusivist attitudes and beliefs as just one among other aspects of religious identity. They bid us to normalize the discourse Griffiths refers to as “polemical apologetics,” and to view its acceptance as the only viable form of (...) pluralism. This reasoning may seem initially plausible, but on closer examination his and other’s defence of the reasonableness of exclusivist responses to religious multiplicity fall apart. Informed by our study of luck-leaning theological explanations of religious difference and the counter-inductive thinking they exemplify, I argue that exclusivist responses to religious multiplicity are best explained by personal and group bias, and that a discourse between exclusivist authors or sects is beyond the pale of reasonable disagreement. Our study of descriptive (psychological) and prescriptive (religious) fideism in the first sections of Chapter Five suggests that we turn back to formal features of doxastic methods (i.e., of how people process), features that may be straightforwardly tested for in studies utilizing scales of religious orientation. These formal features allow us to better recognize not only the multiplicity of models of faith that religious adherents adhere to, but also that the relationship between forms of fideism is scalar: there is a spectrum of views running from rationalism to fideism, and at the fideistic end from moderate to strong forms of religious fideism. I further explain why developing tests and markers for a high degree of fideistic orientation is important to all those who study religion. The second half of the chapter turns to criticism or censure of exclusivist attitudes to religious multiplicity, in contrast to apologetic defenses of exclusivism. While we have examined the close connections between fideism and fundamentalism, and again between fundamentalism and exclusivism in earlier chapters, a sharper focus reveals an important but little-recognized distinction reflected in the literature: the distinction between religion-specific (or particularist) and mutualist exclusivism. The mutualist doesn’t talk just about the right of adherents of one specific religion to assert exclusivism, but the adherents of any and all “home” religions. I argue that some previously unrecognized problems for the reasonableness of exclusivist responses to religious multiplicity are brought to light when we make the distinction between the two basic ways to understand the claim that exclusivists are making. I put particularist (Barth, Lindbeck, Plantinga) and mutualist (Griffiths, Gellman, Margalit, D’Costa) defenses of exclusivism on the horns of a dilemma, and argue that despite the popularity it presently enjoys among post-liberal theologians, a close examination reveals that the very conceptual coherence of mutualist exclusivism is in serious doubt. (shrink)

BackgroundDecisions about withdrawal of life support for infants have given rise to legal battles between physicians and parents creating intense media attention. It is unclear how we should evaluate when life is no longer worth living for an infant. Public attitudes towards treatment withdrawal and the role of parents in situations of disagreement have not previously been assessed.MethodsAn online survey was conducted with a sample of the UK public to assess public views about the benefit of life in hypothetical cases (...) similar to real cases heard by the UK courts. We then evaluated these public views in comparison with existing ethical frameworks for decision-making.ResultsOne hundred and thirty participants completed the survey. The majority agreed that an infant’s life may have no benefit when well-being falls below a critical level. Decisions to withdraw treatment were positively associated with the importance of use of medical resources, the infant’s ability to have emotional relationships, and mental abilities. Up to 50% of participants in each case believed it was permissible to either continue or withdraw treatment.ConclusionDespite the controversy, our findings indicate that in the most severe cases, most people agree that life is not worth living for a profoundly disabled infant. Our survey found wide acceptance of at least the permissibility of withdrawal of treatment across a range of cases, though also a reluctance to overrule parents’ decisions. These findings may be useful when constructing guidelines for clinical practice. (shrink)

This book is a penetrating study of the theory of mind and morality that Hume developed in his Treatise of Human Nature and other writings. Hume rejects any conception of moral beliefs and moral truths. He understands morality in terms of distinctive desires and other sentiments that arise through the correction of sympathy. Hume's theory presents a powerful challenge to recent cognitivist theories of moral judgement, Bricke argues, and suggests significant limitations to recent conventionalist and contractarian accounts of morality's content.

A substantial guide providing an overview of both physicalism and metaphysical naturalism, reviewing both questions of formulation and justification for both doctrines. Includes a diagnostic strategy for understanding talk of naturalism as a metaphysical thesis.

Recent research suggests that spiritual experiences are related to increased physiological activity of the frontal and temporal lobes and decreased activity of the right parietal lobe. The current study determined if similar relationships exist between self-reported spirituality and neuropsychological abilities associated with those cerebral structures for persons with traumatic brain injury (TBI). Participants included 26 adults with TBI referred for neuropsychological assessment. Measures included the Core Index of Spirituality (INSPIRIT); neuropsychological indices of cerebral structures: temporal lobes (Wechsler Memory Scale-III), right (...) parietal lobe (Judgment of Line Orientation), and frontal lobes (Trail Making Test, Controlled Oral Word Association Test). As hypothesized, spirituality was significantly negatively correlated with a measure of right parietal lobe functioning and positively correlated (nonsignificantly) with measures of left temporal lobe functioning. Contrary to hypotheses, correlations between spirituality and measures of frontal lobe functioning were zero or negative (and nonsignificant). The data support a neuropsychological model that proposes that spiritual experiences are related to decreased activity of the right parietal lobe, which may be associated with decreased awareness of the self (transcendence) and increased activity of the left temporal lobe, which may be associated with the experience of specific religious archetypes (religious figures and symbols). (shrink)

In most testimonial transactions between adults, the hearer’s obligation is to accord the speaker a level of credibility that matches the evidence that what she is saying is true. When the speaker...

We see unique opportunities to advance emotional research by studying an overlooked environmental problem. The biodiversity crisis is caused by land use, in particular by reducing and damaging habitats, such as deforestation for cattle grazing. Biodiversity processes are proximate and personally moving, like when a person is causing or experiencing changes to livelihood-providing ecosystems, and we suggest this affect-rich context is useful for studying social and psychological processes. In contrast, much research on far-away populations thinking about climate change effects involves (...) more abstract and distant cognitions. We also suggest biodiversity-related emotions have consequential outcomes for health and behavior, and provide advice for shaping research programs on specific populations and wildlife interactions. (shrink)

One of the most striking facts about Hume's Dialogues Concerning Natural Religion is the fact that it has been subject to so many mutually contradictory interpretations. It is not, to be sure, unusual that a complex philosophical work be capable of a variety of interpretations. The case of the Dialogues is, however, surely an exceptional one, for the contradictory interpretations concern what is clearly the main subject of the book: the justifiability of world-hypotheses, and specifically the justifiability of the religious (...) world-hypothesis. According to some commentators, Hume's point in the Dialogues is that no world-hypothesis whatever is justifiable, perhaps none is even intelligible. According to others, Hume not only does not deny the possibility of a justified world-hypothesis, but actually proposes some particular hypothesis as the most reasonable one. Those who agree that Hume defends some world-hypothesis, however, differ radically about its content. For some, Hume's preferred hypothesis is that the explanation of order in the universe is a deity immanent in the universe. For others, Hume subscribes to a deity distinct from the universe whose order he explains, and possessing many, at least, of the traditional attributes of God, including wisdom, power, and benevolence. Still others hold that Hume's God, while distinct from the universe, possesses only the natural, not the moral, attributes traditionally assigned to him. Some commentators have even argued that Hume's purpose in the Dialogues is to employ scepticism in defence of religious faith. How, one must ask, is it possible that so many mutually contradictory interpretations have been proposed? How is this striking fact about the Dialogues to be explained? (shrink)

We perceive smells as perduring complex entities within a distal array that might be conceived of as smellscapes. However, the philosophical orthodoxy of Odor Theories has been to deny that smells are perceived as having a distal location. Recent challenges have been mounted to Odor Theories’ veracity in handling the timescale of olfactory perception, how it individuates odors as a distal entities, and their claim that olfactory perception is not spatial. The paper does not aim to dispute these criticisms. Rather, (...) what will be shown is that Molecular Structure Theory, a refinement of Odor Theory, can be further developed to handle these challenges. The theory is further refined by focusing on distal perception that requires considering the perceptual object as mereologically complex persisting odor against a background scene conceived of as a smellscape. What will be offered is an expansion of Molecular Structure Theory to account for distal smell perception within natural environments. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:15 LOCKE, HUME AND THE NATURE OF VOLITIONS 1. The concept of a volition plays a key role in the theories of mind that both Locke and Hume devise. It is central to the views each develops on the nature of action and of explanations of actions, on the character of practical reasoning, on the nature of desire, on the ways in which, most usefully, to categorize the several (...) kinds of mental states and events. Without attending closely to their concepts of volition, one cannot get quite clear about the views of each, and the considerations thought to support those views, on the vexed questions of free action and of responsibility. Whether it be Locke or Hume, then, there is good reason to scrutinize what he says of volitions. Why take them together? The principal reason is that the views of each, when considered closely, throw a quite considerable light on those of the other (or so I hope to show). But there is a philosophical point as well. A theory of volitions more adequate than either proposes must borrow from each. What is amenable to being borrowed, and what ought to be borrowed, are fairly readily seen when the two theories are put face to face. I concentrate on three central issues: the question whether volitions are thoughts; the relationship of volition to practical reasoning; the links between volitions and their effects. Hume's views on these topics are to be found chiefly in the Treatise and the first Enquiry; Locke's, of course, in the Essay. Locke's recently published correspondence with the Dutch theologian Philippus van Limborch is, however, essential reading here, and I have made extensive use of it. 16 2. Locke and Hume agree that volitions are indefinable psychological primitives that must be invoked in an analysis of voluntary action (T 399, EHU 69, E 249). They agree, too, in a number of the things that each says in his efforts to characterize volitions. They differ, however, on a fundamental point, Hume's volitions are 'internal impression[s]' (T 399); Locke's are 'thought[s] of the Mind' (E 235). As internal impressions Humean volitions are feelings akin to, but not 'properly speaking' (T 399) instances of, passions. They are like the 'direct passions' (desire and aversion, grief and joy, hope and fear) in two respects: they are 'immediate effects of pain and pleasure' (T 399); they are 'propense and averse motions of the mind' (T 574), and thus bear a special relation to action. Though they are not thoughts they have causal, thus contingent, links to thoughts, including in particular thoughts whose content specify the so-called 'immediate object of volition' (E 66). As 'distinct impression[s]' (T 625) volitions do not modify the thoughts of their objects in the logically intimate way in which, in Hume's view, the feeling essential to belief 'modiffies] the conception' (T 625) of what is believed. Hume frequently compares volitions to commands (T 623, 629, 632; EHU 48, 64, 65, 67, 68). He also, not surprisingly, denies them truth values: because they are not capable of 'an agreement or disagreement either to the real relations of ideas, or to real existence and matter of fact' it is 'impossible... they can be pronounced either true or false' (T 458; compare T 415). Locke's volitions are thoughts, not feelings; and they have their own contents and objects. '[T]he proper and only object of the will', he writes, 'is some action of ours' (E 258); in forming a volition one 17 'wills to number', say, or 'wills to walk' (C 405). Locke never says as much, but his overall theory is best read as requiring volitions to be thoughts without truth values. He contrasts 'Will' or 'the Power of Volition1 with 'Understanding' or 'the Power of Thinking' (E 128). Since 'Volition' is as much a 'Mode... £f thinking' as is 'Reasoning' or 'Judging' (E 227), however, the contrast is most plausibly taken as one between thoughts that do and thoughts that do not purport to represent the way the world is. Locke's distinction, to be examined below, between volitions and 'last judgements of the understanding' suggests the... (shrink)

Inside What Would Plato Do?, you'll find the basics of philosophy, written in an easy, digestible way we can all understand, along with questions to help you apply these important theories to your own life. So, after you've learned about a philosophical concept, you'll then be challenged to test yourself and see how the results can impact your daily life. For instance, after learning about Kant's theory of morality and the importance of intention you're challenged with questions like: Can good (...) people do bad things? Was there a time when you intended to do something helpful that ended up being hurtful? Does that make you a good person (because you intended to do good) or a bad person (because the results were bad)? What Would Plato Do? will not only help you better understand some of the greatest thinkers ever but will also help you think of the world around you in a whole new way! (shrink)

The four thoughtful commentaries on our feature article draw out interesting empirical and normative questions. The aim of our study was to examine the views of a sample of the general public about a set of cases of disputed treatment for severely impaired infants.1 We compared those views with legal determinations that treatment was or was not in the infants’ best interests, and with some published ethical frameworks for decisions. We deliberately did not draw explicit ethical conclusions from our survey (...) findings, both because of the acknowledged limitations of survey methodology, and because survey conclusions cannot, in themselves, yield answers about what the right threshold should be for providing or withholding treatment.2 In this brief response, we are going to address head-on the important ethical question raised within our survey – when life is worth living for an infant. We follow-up on the suggestion of two commentators that the presence or absence of “relational potential” might be ethically important to report in studies of the outcome of severely impaired infants,3 and to whether parental requests for treatment should be supported.4 The notion of “relational potential” was introduced by John Arras in a 1984 commentary.5 Arras was responding to the Baby Doe Regulations and a …. (shrink)

This chapter contains section titled: Necessity Liberty Agency and Responsibility References Further Reading.

This article argues that we ought to reject Gregory Currie’s “Trace Account” of documentary film. According to the Trace Account, a film is a documentary so long the majority of its constitutive images are traces of the film’s subject matter. The argument proceeds by considering how proponents of the Trace Account could respond to Noel Carroll’s charge that their analysis is radically revisionary. I argue that the only responses available are either implausible or show that a fully worked out version (...) of the Trace Account collapses into Carroll’s own, rival definition of documentary. I then consider how advocates of the Trace Account might attempt to rescue the theory by reframing it as an account of a genre or as a theory of evaluation and argue that neither attempt would succeed. Given this, we ought to embrace Carroll’s own account of documentary, according to which a film is documentary if and only if it is a film of presumptive assertion. (shrink)

The idea that ‘Western’ politics had witnessed a post-Second World War ‘end of ideology’ carried great weight among mid-twentieth-century liberal European and US intellectuals. Almost as soon as this idea was broadcast, however, it became the object of intense debate: what represented to some a welcome reprieve from ‘extreme’ and destructive political doctrines, and the conflict between them, struck others as an order of complacency that stifled vigorous political debate and meaningful visions of a better future. It remains exceedingly difficult (...) to locate a clear meaning to the phrase, ‘the end of ideology’. Nonetheless, the most prevalent definition aligned it with a very moderate social-democratic perspective that was anti-Communist and allied with anti-Soviet Cold War policies, dedicated to the promise of the postwar ‘welfare state’, and tinged with a culturally conservative disposition that was suspicious of disruptive protest movements and avant-garde culture. (shrink)

We are immersed within an odorous sea of chemical currents that we parse into individual odors with complex structures. Odors have been posited as determined by the structural relation between the molecules that compose the chemical compounds and their interactions with the receptor site. But, naturally occurring smells are parsed from gaseous odor plumes. To give a comprehensive account of the nature of odors the chemosciences must account for these large distributed entities as well. We offer a focused review of (...) what is known about the perception of odor plumes for olfactory navigation and tracking, which we then connect to what is known about the role odorants play as properties of the plume in determining odor identity with respect to odor quality. We end by motivating our central claim that more research needs to be conducted on the role that odorants play within the odor plume in determining odor identity. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:HUME, MOTIVATION AND MORALITY Hume remarks, in the Abstract, that his account of the passions in Book II of the Treatise has 'laid the foundation' (A 7 Ì1 for his theory of morals. Pall Ardal has shown how Hume's theory of certain indirect passions (pride, humility, love, hatred) underpins his theory of the evaluation of character. I propose to explore the links between Hume's account of motivation and his (...) treatment of an agent 'ß moral assessment of prospective action. Where Ardal stresses the moral spectator, my focus is on the agent. Hume himself attends primarily to the moral spectator, but the agent's perspective is central in two of his chief arguments concerning morals, that for the thesis that moral distinctions are derived from a moral sense, and that for the artificiality of justice. I shall take it that the argument of Treatise II, iii, 3 ("Of the influencing motives of the will") provides the framework for analysis: acting for moral reasons is like acting for any other reason; citing his moral principles to explain a man's actions is like citing his desire to preserve his health as an explanation of his taking exercise; deliberating about moral matters is like pondering the purchase of a pair of shoes. Of course there are differences; I shall look to them shortly. It is essential, however, to begin with the similarities. To a first approximation, the central doctrine is that the reasons that explain actions are rational causes of those actions. Reasons for actions are constituted by suitably related desires and beliefs; volitions are somehow implicated in intentional actions. Reasons are causes: the desires and beliefs that constitute reasons cause volitions, and thus actions. They are rational causes: there are links of special kinds between the contents of the desires and beliefs that constitute an agent's reasons for what he does, and the content of the volitions implicated in the actions done. Hume is at pains to deny that "reason [here: belief] alone can... be a motive to any action of the will" (T 413). But he insists there are "two principal parts [of human nature], which are requisite in all its actions, the affections and understanding' (T 493). I suggest that by "affections" he here means specifically (if broadly) desires, and so both the "direct passions" of desire and aversion and such "indirect passions" as benevolence, anger, pity, compassion and malice. Hume's official doctrines both of desires and of volitions are unsatisfactory as they stand; he treats each as simple impressions. To be sure, these simple impressions are said always to be accompanied by thoughts of (in Hume's phrase) their objects. Even such complex states, however, can play no satisfactory role in psychological theory. The insights that Hume's official doctrines mishandle can, I suggest, be incorporated into more defensible, and more-or-less Humean, analyses of the internal structure of desire and volition. Having made efforts along these lines elsewhere, however, I shall here concentrate on other features of desire and volition that are germane to Hume's moral psychology. Desires and volitions are alike in two linked respects, among others: neither takes a truth value (and so each differs from belief); each is a conative, not a cognitive, psychological state (and so, again, each differs from belief). Because desires and volitions are not capable of "an agreement or disagreement either to the real relations of ideas, or to real existence and matter of fact" it is "impossible... they can be pronounced either true or false" (T 458). Their general functional role is that of "propense and averse motions of the mind" (T 574). To be sure, there are differences. The principal difference is that of specific functional location: desires are constituents in reasons for acting: volitions are constituents of (or otherwise implicated in) actions done for such reasons. This functional difference is tied to differences of content. To grasp the many relations among belief, desire and volition, when the first two serve as 4 reason for (and so cause of) the third, it is useful to plot their causal relations onto the elements in an Aristotelian practical syllogism. Desires function as causally salient major premises... (shrink)

Arousal is one of the dimensions of core affect and frequently used to describe experienced or observed emotional states. While arousal ratings of facial expressions are collected in many studies it is not well understood how arousal is displayed in or interpreted from facial expressions. In the context of socioemotional disorders such as Autism Spectrum Disorder, this poses the question of a differential use of facial information for arousal perception. In this study, we demonstrate how automated face-tracking tools can be (...) used to extract predictors of arousal judgments. We find moderate to strong correlations among all measures of static information on one hand and all measures of dynamic information on the other. Based on these results, we tested two measures, average distance to the neutral face and average facial movement speed, within and between neurotypical individuals and individuals with autism. Distance to the neutral face was predictive of arousal in both groups. Lower mean arousal ratings were found for the autistic group, but no difference in correlation of the measures and arousal ratings could be found between groups. Results were replicated in an high autistic traits group. The findings suggest a qualitatively similar perception of arousal for individuals with and without autism. No correlations between valence ratings and any of the measures could be found, emphasizing the specificity of our tested measures. Distance and speed predictors share variability and thus speed should not be discarded as a predictor of arousal ratings. (shrink)

In The Aesthetic Value of the World, Tom Cochrane sets out to defend Aestheticism—the view that aesthetic value, and only aesthetic value, makes the world worth.

Reflection Principles are commonly thought to produce only strong axioms of infinity consistent with V = L. It would be desirable to have some notion of strong reflection to remedy this, and we have proposed Global Reflection Principles based on a somewhat Cantorian view of the universe. Such principles justify the kind of cardinals needed for, inter alia , Woodin’s Ω-Logic.

When it originated in the late 19th century, psychometrics was a field with both a scientific and a social mission: psychometrics provided new methods for research into individual differences, and at the same time, these psychometric instruments were considered a means to create a new social order. In contrast, contemporary psychometrics - due to its highly technical nature and its limited involvement in substantive psychological research - has created the impression of being a value-free discipline. In this article, we develop (...) a contrasting characterization of contemporary psychometrics as a value-laden discipline. We expose four such values: that individual differences are quantitative (rather than qualitative), that measurement should be objective in a specific sense, that test items should be fair, and that utility of a model is more important than its truth. Our goal is not to criticize psychometrics for employing these values, but rather to bring them into the open and to show that these values are not inevitable and are in need of systematic evaluation. (shrink)

This paper substantiates a distinction, built out of Gricean resources, between two kinds of communicative act: showing and telling. Where telling that p proceeds by recruiting an addressee’s capacity to recognize trustworthy informants, showing does not. Instead, showing proceeds by presenting an addressee with a consideration that provides reason to believe that p (other than the reason provided by an informant’s credibility), and so recruits their capacity to respond to those reasons. With this account in place, the paper defends an (...) account of one way in which authors can show their readers that certain moral states of affairs obtain both inside, and outside of, their fictions. It is argued, moreover, that this kind of showing gives addressees access to more than just reasons for moral belief–it also gives them access to the sorts of reasons that enable agents to increase their moral understanding. In virtue of these latter capacities, the showing identified is a way of communicating about morality that is markedly different from the sort of moral testimony that many philosophers have been increasingly interested in of late. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:15 LOCKE, HUME AND THE NATURE OF VOLITIONS 1. The concept of a volition plays a key role in the theories of mind that both Locke and Hume devise. It is central to the views each develops on the nature of action and of explanations of actions, on the character of practical reasoning, on the nature of desire, on the ways in which, most usefully, to categorize the several (...) kinds of mental states and events. Without attending closely to their concepts of volition, one cannot get quite clear about the views of each, and the considerations thought to support those views, on the vexed questions of free action and of responsibility. Whether it be Locke or Hume, then, there is good reason to scrutinize what he says of volitions. Why take them together? The principal reason is that the views of each, when considered closely, throw a quite considerable light on those of the other (or so I hope to show). But there is a philosophical point as well. A theory of volitions more adequate than either proposes must borrow from each. What is amenable to being borrowed, and what ought to be borrowed, are fairly readily seen when the two theories are put face to face. I concentrate on three central issues: the question whether volitions are thoughts; the relationship of volition to practical reasoning; the links between volitions and their effects. Hume's views on these topics are to be found chiefly in the Treatise and the first Enquiry; Locke's, of course, in the Essay. Locke's recently published correspondence with the Dutch theologian Philippus van Limborch is, however, essential reading here, and I have made extensive use of it. 16 2. Locke and Hume agree that volitions are indefinable psychological primitives that must be invoked in an analysis of voluntary action (T 399, EHU 69, E 249). They agree, too, in a number of the things that each says in his efforts to characterize volitions. They differ, however, on a fundamental point, Hume's volitions are 'internal impression[s]' (T 399); Locke's are 'thought[s] of the Mind' (E 235). As internal impressions Humean volitions are feelings akin to, but not 'properly speaking' (T 399) instances of, passions. They are like the 'direct passions' (desire and aversion, grief and joy, hope and fear) in two respects: they are 'immediate effects of pain and pleasure' (T 399); they are 'propense and averse motions of the mind' (T 574), and thus bear a special relation to action. Though they are not thoughts they have causal, thus contingent, links to thoughts, including in particular thoughts whose content specify the so-called 'immediate object of volition' (E 66). As 'distinct impression[s]' (T 625) volitions do not modify the thoughts of their objects in the logically intimate way in which, in Hume's view, the feeling essential to belief 'modiffies] the conception' (T 625) of what is believed. Hume frequently compares volitions to commands (T 623, 629, 632; EHU 48, 64, 65, 67, 68). He also, not surprisingly, denies them truth values: because they are not capable of 'an agreement or disagreement either to the real relations of ideas, or to real existence and matter of fact' it is 'impossible... they can be pronounced either true or false' (T 458; compare T 415). Locke's volitions are thoughts, not feelings; and they have their own contents and objects. '[T]he proper and only object of the will', he writes, 'is some action of ours' (E 258); in forming a volition one 17 'wills to number', say, or 'wills to walk' (C 405). Locke never says as much, but his overall theory is best read as requiring volitions to be thoughts without truth values. He contrasts 'Will' or 'the Power of Volition1 with 'Understanding' or 'the Power of Thinking' (E 128). Since 'Volition' is as much a 'Mode... £f thinking' as is 'Reasoning' or 'Judging' (E 227), however, the contrast is most plausibly taken as one between thoughts that do and thoughts that do not purport to represent the way the world is. Locke's distinction, to be examined below, between volitions and 'last judgements of the understanding' suggests the... (shrink)