BackgroundAs the population of the United States ages, chronic diseases increase and treatment options become technologically more complicated. As such, patients’ autonomy, or the right of patients to accept or refuse a medical treatment, may become a more pressing and complicated issue. This autonomy rests upon a patient’s capacity to make a decision. As more older, cognitively and functionally impaired individuals enter healthcare systems, quality assessments of decision-making capacity must be made. These assessments should be done in a time-efficient manner (...) at a patient’s bedside by the patient’s own physician. Thus, a clinically practical tool to assist in decision-making capacity assessments could help guide physicians in making more accurate judgments.ObjectivesTo create a clinically relevant Bedside Capacity Assessment Tool (BCAT) to help physicians make timely and accurate clinical assessments of a patient’s decision-making capacity for a specific decision.SettingThe Department of Medicine, Division of Geriatrics and Palliative Medicine, Zucker School of Medicine at Hofstra/northwell.ParticipantsGeriatric medicine fellows, palliative medicine fellows, and internal medicine residents (n = 30).MeasurementsSubjects used the BCAT to assess the decision-making capacity of patients described in 10 written, clinically complex capacity assessment vignettes. Subjects’ conclusions were compared to those of experts.ResultsThe subjects’ and experts’ assessments of capacity had a 76.1 percent rate of agreement, with a range of 50 percent to 100 percent. With removal of three complex outlier vignettes, the agreement rate reached 83.2 percent.ConclusionThe strong correlation between the two groups—one of physicians in training utilizing the BCAT and the other of specialists in this area—suggests that the BCAT may be a useful adjunct for clinicians who assess decision-making capacity in routine practice. The range indicates that further refinement and testing of this tool is necessary. The potential exists for this tool to improve capacity assessment skills for physicians in clinical practice. (shrink)

Cancer and its treatment pose challenges that affect not only patients but also their significant others, including intimate partners. Accumulating evidence suggests that couples’ ability to communicate effectively plays a major role in the psychological adjustment of both individuals and the quality of their relationship. Two key conceptual models have been proposed to account for how couple communication impacts psychological and relationship adjustment: the social-cognitive processing (SCP) model and the relationship intimacy (RI) model. These models posit different mechanisms and outcomes, (...) and thus have different implications for intervention. The purpose of this project is to test and compare the utility of these models using comprehensive and methodologically rigorous methods. Aims are: (1) to examine the overall fit of the SCP and RI models in explaining patient and partner psychological and relationship adjustment as they occur on a day-to-day basis and over the course of 1 year; (2) to examine the fit of the models for different subgroups (males vs. females, and patients vs. partners); and (3) to examine the utility of various methods of assessing communication by examining the degree to which baseline indices from different measurement strategies predict self-reported adjustment at 1-year follow up. The study employs a longitudinal, multi-method approach to examining communication processes including: standard self-report questionnaires assessing process and outcome variables collected quarterly over the course of 1 year; smartphone-based ecological momentary assessments to sample participant reports in real time; and laboratory-based couple conversations from which we derive observational measures of communicative behavior and affective expression, as well as vocal indices of emotional arousal. Participants are patients with stage II-IV breast, colon, rectal, or lung cancer and their spouses/partners, recruited from two NCI-designated comprehensive cancer centers. Results will be published in scientific journals, presented at scientific conferences, and conveyed to a larger audience through infographics and social media outlets. Findings will inform theory, measurement, and the design and implementation of efficacious interventions aimed at optimizing both patient and partner well-being. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:178 BOOK REVIEWS The Glory of the Lord: A Theological Aesthetics, II: Studies in Theological Style: Clerical Styles. By HANS URS VON BALTH.AS.AR. Translated by Andrew Louth, Francis McDonagh, and Brian McNeil, C.R.V. Edited by John Riches. San Francisco: Ignatius Press; New York: Crossroad, 1984. Pp. 362. This is the second volume of the translation of Hans Urs von Balthasar's H errlichkeit edited by Joseph Fessio and John (...) Riches, corresponding to the first part of the second volume of the original. The translation has been a joint project, and, if as a wsult it is more uneven than that of the first volume, with rare exceptions it is an accurate rendition into good English of the author's difficult German. The problems which the book presents to the reviewer do not stem from the translation, but from the subtlety of the theological viewpoint of the author himself-a viewpoint here manifest, if not in actu secundo, then in actu primo proximo, for this volume is given over to an examination of the thought of five " clerical " or "official " theologians (Irenaeus, Pseudo-Dionysius, Augustine, Anselm, and Bonaventure) whom von Balthasar has chosen because they exemplify that aesthetic integration of theological insight which the author considers to offer the sole means of avoiding the dead ends of systematization, these being those logical culs-de-sac into which the clerical theologians of the medieval schools, with the exception 'of a few such as Bonaventure, were carried by their mistaken devotion to a new project, typified by Thomism and dominant by the end of the thirteenth century, of enclosing the free unity and rational integrity of the truth revealed in Christ within the transcendentally necessary structures of the sterile immanentist rationalism which von Balthasar considers to be constitutive of all systematic thought. It would doubtless be possible to read this second volume with some profit, apart from any acquaintance with the first, but it would be to miss the context in which the theologies chosen for examination become luminous. In any event, this volume, like the first, is not to be read at a sitting, or merely once: the product of a lifetime's study, The Glory of the Lord must itself be studied, and the study should follow the sequence of the work itself. Von Balthasar's literary style is highly allusive, while his thought is at once subtle and dense; the combination imposes upon the reviewer a task of interpretation which can be undertaken only with some diffidence, yet the importance of. providing some sort of prolegomenon to the easily bewildering richness of this masterwork in order that it be made more ac- BOOK REVIEWS 179 cessible to the readership for whom its author and editors intend it must warrant the risk indissociable from such interpretation. At first hand, much of the reviewer's work is already done by the author in an introductory section, which in turn states the goal of the entire enterprise, that of providing concrete historical (" dramatic ") realizations of the " form" of Christ, " the glory of the Lord," which the first volume set forth as the norm of all valid theology. The theologies which do this are " beautiful," and by being so have a factual impact upon the history and culture of the faith. Von Balthasar then explains what is meant by theological "style:" the freedom of the theologian manifesting itself in giving a particular free but obedient form to the content of the revelation, whose Form is the glory of God. The author then recites the decline of "official " or " clerical " style of theology from the end of the thirteenth century, and points to the emergence of a new "lay " style in the later medieval period, a style which was to become normative in consequence of the effective abdication by the official scholastic theology from the properly theological task of seeking to understand ever more profoundly the ecclesial tradition of the revelation in Christ, in favor of the sterile academic commentary upon St. Thomas wherein scholasticism languished until the Enlightenment, and then from the neoThomist revival in the late nineteenth century until its final defeat by biblical scholarship in the recent past... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:308 BOOK REVIEWS lronioally, the retrieval of patristic theology together with the ecumenical emphasis has blunted some of the more "traditional" (i.e., Tridentine) Catholic accents within what used to be the most distinctively Catholic of the systematic treatises-church and sacraments. For example, while Power asserts the Eucharist as a real presence and propitiatory sacrifice (Tridentine themes), he does not stress them, in order to make room for an understanding (...) of the Eucharist as active celebration and sacramental memorial (Catholic themes older than Trent which are ecumenical at the same time) ; he also does not underscore the Tridentine teaching about the sacramental character of Orders and thus does not accentuate the difference between clergy and laity. Again, instead of offering a Tridentine critique of Luther's singular understanding of the fides sacramenti, especially as it applies to the sacra· ment of penance (according to the early Luther's erstwhile debate partner, Cardinal Cajetan, Luther's view of the fides sacramenti was the only thesis of his which could not be reconciled with the Catholic faith and in effect amounted to the founding of a new church), Duffy attempts to integrate its positive aspects within a Roman Catholic sacramentology. Systematic Theology is a work permeated by Catholic themes, even if some of them would have been handled differently by other Catholic authors and though some of them are also shared by Protestant authors. The two volumes are a worthwhile and solid introduction to and summary of the present state of Catholic theology in North America, at least from the centrist-liberal perspective, and will serve their intended audience very well. Domimican House of Studies Oakland, California GREGORY RoccA, O.P. The Glory of the Lord: A Theological Aesthetics. Vol. V: The Realm of Metaphysics in the Modern Age. By HANS URS VoN BALTHASAR. Translated by Oliver Davies, Andrew Louth, Brian McNeil C.R.V., John Saward and Rowan Williams. Edited by Brian McNeil C.R.V. and John Riches. San Francisco: Ignatius Press, 1991. Pp. 666. This volume of the English translation of Hans Urs von Balthasar's masterpiece comprises the latter half of Herrlichkeit, Band III/I, Im Raum der Metaphysik, the first half having been published as The Glory of the Lord, Volume IV: The Realm of Metaphysics in Antiquity. The BOOK REVIEWS 309 reader must remember that von Balthasar intends to denote by " metaphysics " the entire cultural complexus of myth, philosophy and religion, whose theological interest for von Balthasar is that it is seen to be the humanist anticipation of Glory, a grace-driven quest for God. This usage is of course unfamiliar to most students of the subject, and is one which moreover carries with it the anti-systematic presuppositions already noted in reviews of earlier volumes of The Glory of the Lord:* Von Balthasar looks upon " the realm of metaphysics " as that historical space in which the quest for human transcendence discovers that its goal is actual only in the Form of Christ, the Glory of God. The quest that is metaphysics is of itself a merely human project, and as such, is an illustration of human indigence. It is worth observing that von Balthasar's discussion of metaphysics, running to a thousand dense pages in the first (1965) edition of Band III/I: Im Raum der Metaphysik, has been considered dispensable to the unity of the Herrlichkeit by the editors of the French and Italian translations, both of which editions omit Band IH/L The English translation of its second part, here under review, makes that omission understandable, for in the first place its contribution to the whole is largely ancillary, a matter of illustration, and in the second, it is a work extraordinarily demanding of the reader-and if one may judge from the profusion of floating prepositions and consequent ambiguities in the English text, all too demanding of the translators as well. The sheer time required adequately to appreciate the prodigious learning of this massive study, and the patience required to keep its line of argument clear, are such as to defeat its purpose for most prospective readers. It is a work which, even more than the other volumes of The Glory... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:BOOK REVIEWS The Glory of the Lord: A Theological Aesthetics. Vol. VI: Theology: The Old Covenant. By HANS Uns VoN BALTHASAR. Trans. Brian McNeil, C.R.V. and Erasmo Leiva-Merikakis. Ed. John Riches. San Francisco: Ignatius Press, 1991. Pp. 443. In this penultimate-volume of The Glory of the Lord, von Balthasar sets forth a " biblical aesthetics " in which the manner of the emergence of the Glory of God (...) in the world of man is spelled out. He proceeds by examining the bewildering variety of the manifestations of God's Glory in the Old Testament, but always as unified in their historical convergence upon Jesus, the Christ, the final and definitive presence in history of the divine Glory in whom Word and Image, Messiah and Servant, Son of Man and Son of God, are at one. This manner of proceeding is little consonant with contemporary Catholic exegesis, which prefers to regard the Old Testament as a free-standing hook, and is rather fastidious about reading it as " literally " the prologue and the Sitz im Leben of the New. For such exegetes, the literal and the historical senses are entirely distinct, because of their methodological enlistment in the historical pessimism of the Enlightenment. Balthasar, of course, is not of their camp. Balthasar's mastery of Old Testament exegesis is on a par with the effortless command of the Western philosophical, theological, and literary tradition which he has displayed in the earlier volumes of this work. While he relies heavily upon von Rad, a glance at the index shows that his knowledge of Old Testament scholarship is based upon a wide reading, upon which he levies throughout the book with practiced ease. The exegetical method implicit in his analysis is the one employed by scholars such as de Lubac, Guillet, and Ligier; its classic Augustinian understanding of the free unity of history, and of the consequently free meaning of Old Testament and the New as fulfilled in the Kingdom of God, needs no apology. The currently common supposition that the " literal " sense of Scripture is that which an Enlightened positivism will permit needs only to be recognized to be rejected. In the opening pages of the Introduction Balthasar sets the theme which will dominate the book: the rationally irresolvable dialectical 139 140 BOOK REVIEWS tension between God and all that is not God, a tension inherent in the revelation of the Glory of God. In keeping with the emphasis of his earlier volumes, Balthasar is insistent upon the radical gratuity of the revelation of the Glory of God. The revelatory manifestation of God as God, who is beyond all perception, all knowing, all communication, and yet is communicated, perceived the more surely where the more veiled, and definitively revealed on the Cross. The revelation of God's Glory is of God as the Absolutely Other, as formless, and so as in tension with all form which would mediate the revelation. This communication, this mediation, is utterly ex nihilo; it relies upon no capacity in man, upon no natural process of spiritual development, and is unrelated to, because absolutely transcendent to, all human projects. Impossible to prepare for, the manifestation is constantly new, arising out of no prior possibility in man or his world, and responding to nothing in him which might make the revelation capable of anticipation. The paradox of God's self communication of his formless Glory is then beyond all utterance, and yet is uttered, given form: the final Form is, of course, the Christ. This is the basic datum, the ground upon which all theology rests, and is pure grace, a gift beyond all expectation, incapable of being imagined. All the preparatory Old Testament images finally fail. The paradox, the self communication of God who is beyond all utterance, yet is uttered, has its resolution only in the Form, the personal unity, of Christ. The revelation always at once transcends and assimilates the concrete historical forms by which it is mediated. The pagan materials are transformed by their historical deployment in the revelatione.g., the pagan myths of creation, of divine wars and marriages, the pagan wisdom-and in their deployment, they converge, hut not within the Old... (shrink)

Many philosophers, I suspect, are partial to supervaluational theories of vagueness. And with good reason. Its rivals all seem to promise metaphysical mysteries concerning hitherto unnoticed, and perhaps unnoticeable, sharp boundaries around our concepts, or radical revision in our logical practices. And not only have philosophers been so tempted. The texts are a little unclear, but it seems several economists can be read as adopting supervaluational solutions to the difficulties raised by vagueness in economic concepts. Given its popularity, and plausibility, (...) supervaluationism deserves a book-length defence. Yet this is the first such book in the philosophical canon. (shrink)

What the world needs now is another theory of vagueness. Not because the old theories are useless. Quite the contrary, the old theories provide many of the materials we need to construct the truest theory of vagueness ever seen. The theory shall be similar in motivation to supervaluationism, but more akin to many-valued theories in conceptualisation. What I take from the many-valued theories is the idea that some sentences can be truer than others. But I say very different things to (...) the ordering over sentences this relation generates. I say it is not a linear ordering, so it cannot be represented by the real numbers. I also argue that since there is higher-order vagueness, any mapping between sentences and mathematical objects is bound to be inappropriate. This is no cause for regret; we can say all we want to say by using the comparative truer than without mapping it onto some mathematical objects. From supervaluationism I take the idea that we can keep classical logic without keeping the familiar bivalent semantics for classical logic. But my preservation of classical logic is more comprehensive than is normally permitted by supervaluationism, for I preserve classical inference rules as well as classical sequents. And I do this without relying on the concept of acceptable precisifications as an unexplained explainer. The world does not need another guide to varieties of theories of vagueness, especially since Timothy Williamson (1994) and Rosanna Keefe (2000) have already provided quite good guides. I assume throughout familiarity with popular theories of vagueness. (shrink)

Almost every country today contains adherents of different religions and different secular conceptions of the good life. Is there any alternative to a power struggle among them, leading most probably to either civil war or repression? The argument of this book is that justice as impartiality offers a solution. According to the theory of justice as impartiality, principles of justice are those principles that provide a reasonable basis for the unforced assent of those subject to them. The object of this (...) book is to set the theory out, explain its rationale, and respond to a variety of criticism that have been made of it. As the second volume of his work-in-progress, A Treatise on Social Justice, this work lies at the heart of a thriving academic debate which the author has played a key role in shaping. (shrink)

Although the body has been the focus of much contemporary cultural theory, the models that are typically applied neglect the most salient characteristics of embodied existence—movement, affect, and sensation—in favor of concepts derived from linguistic theory. In _Parables for the Virtual_ Brian Massumi views the body and media such as television, film, and the Internet, as cultural formations that operate on multiple registers of sensation beyond the reach of the reading techniques founded on the standard rhetorical and semiotic models. (...) Renewing and assessing William James’s radical empiricism and Henri Bergson’s philosophy of perception through the filter of the post-war French philosophy of Deleuze, Guattari, and Foucault, Massumi links a cultural logic of variation to questions of movement, affect, and sensation. If such concepts are as fundamental as signs and significations, he argues, then a new set of theoretical issues appear, and with them potential new paths for the wedding of scientific and cultural theory. Replacing the traditional opposition of literal and figural with new distinctions between stasis and motion and between actual and virtual, _Parables for the Virtual _tackles related theoretical issues by applying them to cultural mediums as diverse as architecture, body art, the digital art of Stelarc, and Ronald Reagan’s acting career. The result is an intriguing combination of cultural theory, science, and philosophy that asserts itself in a crystalline and multi-faceted argument. _Parables for the Virtual_ will interest students and scholars of continental and Anglo-American philosophy, cultural studies, cognitive science, electronic art, digital culture, and chaos theory, as well as those concerned with the “science wars” and the relation between the humanities and the sciences in general. (shrink)

Intuitively, Gettier cases are instances of justified true beliefs that are not cases of knowledge. Should we therefore conclude that knowledge is not justified true belief? Only if we have reason to trust intuition here. But intuitions are unreliable in a wide range of cases. And it can be argued that the Gettier intuitions have a greater resemblance to unreliable intuitions than to reliable intuitions. Whats distinctive about the faulty intuitions, I argue, is that respecting them would mean abandoning a (...) simple, systematic and largely successful theory in favour of a complicated, disjunctive and idiosyncratic theory. So maybe respecting the Gettier intuitions was the wrong reaction, we should instead have been explaining why we are all so easily misled by these kinds of cases. (shrink)

Dogmatism is sometimes thought to be incompatible with Bayesian models of rational learning. I show that the best model for updating imprecise credences is compatible with dogmatism.

Kaplan (1989a) insists that natural languages do not contain displacing devices that operate on character—such displacing devices are called monsters. This thesis has recently faced various empirical challenges (e.g., Schlenker 2003; Anand and Nevins 2004). In this note, the thesis is challenged on grounds of a more theoretical nature. It is argued that the standard compositional semantics of variable binding employs monstrous operations. As a dramatic first example, Kaplan’s formal language, the Logic of Demonstratives, is shown to contain monsters. For (...) similar reasons, the orthodox lambda-calculus-based semantics for variable binding is argued to be monstrous. This technical point promises to provide some far-reaching implications for our understanding of semantic theory and content. The theoretical upshot of the discussion is at least threefold: (i) the Kaplanian thesis that “directly referential” terms are not shiftable/bindable is unmotivated, (ii) since monsters operate on something distinct from the assertoric content of their operands, we must distinguish ingredient sense from assertoric content (cf. Dummett 1973; Evans 1979; Stanley 1997), and (iii) since the case of variable binding provides a paradigm of semantic shift that differs from the other types, it is plausible to think that indexicals—which are standardly treated by means of the assignment function—might undergo the same kind of shift. (shrink)

Conciliatory theories of disagreement face a revenge problem; they cannot be coherently believed by one who thinks they have peers who are not conciliationists. I argue that this is a deep problem for conciliationism.

Many writers have held that in his later work, David Lewis adopted a theory of predicate meaning such that the meaning of a predicate is the most natural property that is (mostly) consistent with the way the predicate is used. That orthodox interpretation is shared by both supporters and critics of Lewis's theory of meaning, but it has recently been strongly criticised by Wolfgang Schwarz. In this paper, I accept many of Schwarze's criticisms of the orthodox interpretation, and add some (...) more. But I also argue that the orthodox interpretation has a grain of truth in it, and seeing that helps us appreciate the strength of Lewis's late theory of meaning. (shrink)

Some instances of right and wrongdoing appear to be of a distinctly collective kind. When, for example, one group commits genocide against another, the genocide is collective in the sense that the wrongness of genocide seems morally distinct from the aggregation of individual murders that make up the genocide. The problem, which I refer to as the problem of collective wrongs, is that it is unclear how to assign blame for distinctly collective wrongdoing to individual contributors when none of those (...) individual contributors is guilty of the wrongdoing in question. I offer Christopher Kutz’s Complicity Principle as an attractive starting point for solving the problem, and then argue that the principle ought to be expanded to include a broader and more appropriate range of cases. The view I ultimately defend is that individuals are blameworthy for collective harms insofar as they knowingly participate in those harms, and that said individuals remain blameworthy regardless of whether they succeed in making a causal contribution to those harms. (shrink)

Suppose a rational agent S has some evidence E that bears on p, and on that basis makes a judgment about p. For simplicity, we’ll normally assume that she judges that p, though we’re also interested in cases where the agent makes other judgments, such as that p is probable, or that p is well-supported by the evidence. We’ll also assume, again for simplicity, that the agent knows that E is the basis for her judgment. Finally, we’ll assume that the (...) judgment is a rational one to make, though we won’t assume the agent knows this. Indeed, whether the agent can always know that she’s making a rational judgment when in fact she is will be of central importance in some of the debates that follow. (shrink)

This book uses computer modeling to investigate trends in what is published in leading philosophy journals over the last century and a half. The notable trends include the rise of realism from a fringe view to the mainstream metaphysical outlook, the increase in specialization, and the increasing depth of integration between philosophy and physical sciences. It also contains a guide to how to do similar investigations, and discussions of the strengths and weaknesses of the approach.

As anyone who has flown out of a cloud knows, the boundaries of a cloud are a lot less sharp up close than they can appear on the ground. Even when it seems clearly true that there is one, sharply bounded, cloud up there, really there are thousands of water droplets that are neither determinately part of the cloud, nor determinately outside it. Consider any object that consists of the core of the cloud, plus an arbitrary selection of these droplets. (...) It will look like a cloud, and circumstances permitting rain like a cloud, and generally has as good a claim to be a cloud as any other object in that part of the sky. But we cannot say every such object is a cloud, else there would be millions of clouds where it seemed like there was one. And what holds for clouds holds for anything whose boundaries look less clear the closer you look at it. And that includes just about every kind of object we normally think about, including humans. Although this seems to be a merely technical puzzle, even a triviality, a surprising range of proposed solutions has emerged, many of them mutually inconsistent. It is not even settled whether a solution should come from metaphysics, or from philosophy of language, or from logic. Here we survey the options, and provide several links to the many topics related to the Problem. (shrink)

Timothy Williamson has recently argued that few mental states are luminous , meaning that to be in that state is to be in a position to know that you are in the state. His argument rests on the plausible principle that beliefs only count as knowledge if they are safely true. That is, any belief that could easily have been false is not a piece of knowledge. I argue that the form of the safety rule Williamson uses is inappropriate, and (...) the correct safety rule might not conflict with luminosity. (shrink)

More and more people would like to migrate, but find that every state places barriers in their way. At the same time, most governments not only permit but court foreign investment. Can this difference between the treatment of people and the treatment of money be justified? This book asks this question from the point of view of five different ethical perspectives: liberal egalitarianism, libertarianism, Marxism, natural law and political realism. -- FROM BOOK JACKET.

Abstract Utterances of counterfactual conditionals are typically attended by the information that their antecedents are false. But there is as yet no account of the source of this information that is both detailed and complete. This paper describes the problem of counterfactual antecedent falsity and argues that the problem can be addressed by appeal to an adequate account of the presuppositions of various competing conditional constructions. It argues that indicative conditionals presuppose that their antecedents are epistemically possible, while subjunctive conditionals (...) bear no presupposition. Given this arrangement, utterance of the counterfactual results in an antipresupposition, that is, a scalar implicature generated from the presuppositions of competing alternatives rather than from the at-issue content of competing alternatives. The content of the antipresupposition is the negation of the presupposition of the competing indicative, i.e., that the antecedent of the conditional is known to be false by the speaker. (shrink)

Color coded terror alerts, invasion, drone war, rampant surveillance: all manifestations of the type of new power Brian Massumi theorizes in _Ontopower_. Through an in-depth examination of the War on Terror and the culture of crisis, Massumi identifies the emergence of preemption, which he characterizes as the operative logic of our time. Security threats, regardless of the existence of credible intelligence, are now felt into reality. Whereas nations once waited for a clear and present danger to emerge before using (...) force, a threat's felt reality now demands launching a preemptive strike. Power refocuses on what _may_ emerge, as that potential presents itself to feeling. This affective logic of potential washes back from the war front to become the dominant mode of power on the home front as well. This is ontopower—the mode of power embodying the logic of preemption across the full spectrum of force, from the “hard” to the "soft". With _Ontopower_, Massumi provides an original theory of power that explains not only current practices of war but the culture of insecurity permeating our contemporary neoliberal condition. (shrink)

Gossip is often serious business, not idle chitchat. Gossip allows those oppressed to privately name their oppressors as a warning to others. Of course, gossip can be in error. The speaker may be lying or merely have lacked sufficient evidence. Bias can also make those who hear the gossip more or less likely to believe the gossip. By examining the social functions of gossip and considering the differences in power dynamics in which gossip can occur, we contend that gossip may (...) be not only permissible but virtuous, both as the only reasonable recourse available and as a means of resistance against oppression. (shrink)

What question are decision theorists trying to answer, and why is it worth trying to answer it? A lot of philosophers talk as if the aim of decision theory is to describe how we should make decisions, and the reason to do this is to help us make better decisions. I disagree on both fronts. The aim of the decision theory is to describe how a certain kind of idealised decider does in fact decide. And the reason to do this (...) is that this idealisation, like many other idealisations, helps generate explanations of real-world behaviour. We shouldn't do what these ideal deciders do, or try to be more like them, because a lot of what they do only makes sense because of the differences between us and them. Still, sometimes those differences are small enough that they can be ignored in explanations, and that's when decision theory is useful. (shrink)

Vagueness as Indeterminacy. I defend the traditional view that a vague term is one with an indeterminate denotation from a bevy of recent challenges.

Abstract:In 2015, we published an article entitled “The Medicalization of Love,” in which we argued that both good and bad consequences could be expected to follow from love’s medicalization, depending on how the process unfolded. A flurry of commentaries followed; here we offer some preliminary thoughts in reply to the more substantial of the criticisms that were raised. We focus in particular on the nature of love itself as well as the role it plays (or should play) in our lives; (...) we also touch on a number of practical issues concerning the likely effects of any plausible “real-life” love drugs and conclude with a call for careful regulation. (shrink)

We use data collected among Hadza hunter-gatherers between 2005 and 2009 to examine hypotheses about the causes and consequences of men’s foraging and food sharing. We find that Hadza men foraged for a range of food types, including fruit, honey, small animals, and large game. Large game were shared not like common goods, but in ways that significantly advantaged producers’ households. Food sharing and consumption data show that men channeled the foods they produced to their wives, children, and their consanguineal (...) and affinal kin living in other households. On average, single men brought food to camp on 28% of days, married men without children at home on 31% of days, and married men with children at home on 42% of days. Married men brought fruit, the least widely shared resource, to camp significantly more often than single men. A model of the relationship between hunting success and household food consumption indicates that the best hunters provided 3–4 times the amount of food to their families than median or poor hunters. These new data fill important gaps in our knowledge of the subsistence economy of the Hadza and uphold predictions derived from the household and kin provisioning hypotheses. Key evidence and assumptions backing prior claims that Hadza hunting is largely a form of status competition were not replicated in our study. In light of this, family provisioning is a more viable explanation for why good hunters are preferred as husbands and have higher fertility than others. (shrink)

Abstract Since their inception, distributional models of semantics have been criticized as inadequate cognitive theories of human semantic learning and representation. A principal challenge is that the representations derived by distributional models are purely symbolic and are not grounded in perception and action; this challenge has led many to favor feature-based models of semantic representation. We argue that the amount of perceptual and other semantic information that can be learned from purely distributional statistics has been underappreciated. We compare the representations (...) of three feature-based and nine distributional models using a semantic clustering task. Several distributional models demonstrated semantic clustering comparable with clustering-based on feature-based representations. Furthermore, when trained on child-directed speech, the same distributional models perform as well as sensorimotor-based feature representations of children’s lexical semantic knowledge. These results suggest that, to a large extent, information relevant for extracting semantic categories is redundantly coded in perceptual and linguistic experience. Detailed analyses of the semantic clusters of the feature-based and distributional models also reveal that the models make use of complementary cues to semantic organization from the two data streams. Rather than conceptualizing feature-based and distributional models as competing theories, we argue that future focus should be on understanding the cognitive mechanisms humans use to integrate the two sources. (shrink)

Recent theories of agency (sees to it that) of Nuel Belnap and Michael Perloff are examined, particularly in the context of an early proposal of the author.

This paper contributes to the project of articulating and defending the supra-Bayesian approach to judgment aggregation. I discuss three cases where a person is disposed to defer to two different experts, and ask how they should respond when they learn about the opinion of each. The guiding principles are that this learning should go by conditionalisation, and that they should aim to update on the evidence that the expert had updated on. But this doesn’t settle how the update on pairs (...) of experts should go, because we also need to know how the experts are related. I work through three examples showing how the results change given different prior beliefs about this relationship. (shrink)

Uncertainty plays an important role in The General Theory, particularly in the theory of interest rates. Keynes did not provide a theory of uncertainty, but he did make some enlightening remarks about the direction he thought such a theory should take. I argue that some modern innovations in the theory of probability allow us to build a theory which captures these Keynesian insights. If this is the right theory, however, uncertainty cannot carry its weight in Keynes’s arguments. This does not (...) mean that the conclusions of these arguments are necessarily mistaken; in their best formulation they may succeed with merely an appeal to risk. (shrink)

Orthodox Bayesian decision theory requires an agent’s beliefs representable by a real-valued function, ideally a probability function. Many theorists have argued this is too restrictive; it can be perfectly reasonable to have indeterminate degrees of belief. So doxastic states are ideally representable by a set of probability functions. One consequence of this is that the expected value of a gamble will be imprecise. This paper looks at the attempts to extend Bayesian decision theory to deal with such cases, and concludes (...) that all proposals advanced thus far have been incoherent. A more modest, but coherent, alternative is proposed. Keywords: Imprecise probabilities, Arrow’s theorem. (shrink)

A common view among nontheists combines the de jure objection that theism is epistemically unacceptable with agnosticism about the de facto objection that theism is false. Following Plantinga, we can call this a “proper” de jure objection—a de jure objection that does not depend on any de facto objection. In his Warranted Christian Belief, Plantinga has produced a general argument against all proper de jure objections. Here I first show that this argument is logically fallacious (it makes subtle probabilistic fallacies (...) disguised by scope ambiguities), and proceed to lay the groundwork for the construction of actual proper de jure objections. (shrink)

The central thesis of this paper is that fake news and related phenomena serve as defeaters for knowledge transmission via journalistic channels. This explains how they pose a threat to democracy; and it points the way to determining how to address this threat. Democracy is both intrinsically and instrumentally good provided the electorate has knowledge (however partial and distributed) of the common good and the means of achieving it. Since journalism provides such knowledge, those who value democracy have a reason (...) to protect it. Hostile agents, however, can undermine both the effectiveness of democratic decision-making and faith in democracy itself, by deliberately promulgating fake news and hyper-partisan views; moreover, these effects can come about unintentionally on social media. I conclude that we may need to change, not just the way we process information online, but also the informational environment in which we operate. (shrink)

Safety-based theories of knowledge face a difficulty surrounding necessary truths: no subject could have easily falsely believed such a proposition. Failing to predict that ill-grounded beliefs in such propositions do not constitute knowledge, standard safety theories are therefore less informative than desired. Some have suggested that the subjects at issue could easily have believed some related false proposition; but they have given no indication as to what makes a proposition related. I suggest a solution to this problem: a belief is (...) safe iff its subject could not easily have believed a false answer to the same question. (shrink)

Applying good inductive rules inside the scope of suppositions leads to implausible results. I argue it is a mistake to think that inductive rules of inference behave anything like 'inference rules' in natural deduction systems. And this implies that it isn't always true that good arguments can be run 'off-line' to gain a priori knowledge of conditional conclusions.

I argue with my friends a lot. That is, I offer them reasons to believe all sorts of philosophical conclusions. Sadly, despite the quality of my arguments, and despite their apparent intelligence, they don’t always agree. They keep insisting on principles in the face of my wittier and wittier counterexamples, and they keep offering their own dull alleged counterexamples to my clever principles. What is a philosopher to do in these circumstances? (And I don’t mean get better friends.) One popular (...) answer these days is that I should, to some extent, defer to my friends. If I look at a batch of reasons and conclude p, and my equally talented friend reaches an incompatible conclusion q, I should revise my opinion so I’m now undecided between p and q. I should, in the preferred lingo, assign equal weight to my view as to theirs. This is despite the fact that I’ve looked at their reasons for concluding q and found them wanting. If I hadn’t, I would have already concluded q. The mere fact that a friend (from now on I’ll leave off the qualifier ‘equally talented and informed’, since all my friends satisfy that) reaches a contrary opinion should be reason to move me. Such a position is defended by Richard Feldman (2006a, 2006b), David Christensen (2007) and Adam Elga (forthcoming). This equal weight view, hereafter EW, is itself a philosophical position. And while some of my friends believe it, some of my friends do not. (Nor, I should add for your benefit, do I.) This raises an odd little dilemma. If EW is correct, then the fact that my friends disagree about it means that I shouldn’t be particularly confident that it is true, since EW says that I shouldn’t be too confident about any position on which my friends disagree. But, as I’ll argue below, to consistently implement EW, I have to be maximally confident that it is true. So to accept EW, I have to inconsistently both be very confident that it is true and not very confident that it is true. This seems like a problem, and a reason to not accept EW.. (shrink)