A primary criterion on which models of cognition are evaluated is their ability to fit empirical data. To understand the reason why a model yields a good or poor fit, it is necessary to determine the data‐fitting potential (i.e., flexibility) of the model. In the first part of this article, methods for comparing models and studying their flexibility are reviewed, with a focus on parameter space partitioning (PSP), a general‐purpose method for analyzing and comparing all classes of cognitive models. PSP (...) is then demonstrated in the second part of the article in which two connectionist models of speech perception (TRACE and ARTphone) are compared to learn how design differences affect model flexibility. (shrink)

Experimentation is at the heart of scientific inquiry. In the behavioral and neural sciences, where only a limited number of observations can often be made, it is ideal to design an experiment that leads to the rapid accumulation of information about the phenomenon under study. Adaptive experimentation has the potential to accelerate scientific progress by maximizing inferential gain in such research settings. To date, most adaptive experiments have relied on myopic, one-step-ahead strategies in which the stimulus on each trial is (...) selected to maximize inference on the next trial only. A lingering question in the field has been how much additional benefit would be gained by optimizing beyond the next trial. A range of technical challenges has prevented this important question from being addressed adequately. This study applies dynamic programming, a technique applicable for such full-horizon, “global” optimization, to model-based perceptual threshold estimation, a domain that has been a major beneficiary of adaptive methods. The results provide insight into conditions that will benefit from optimizing beyond the next trial. Implications for the use of adaptive methods in cognitive science are discussed. (shrink)

Focusing on episodes of student-generated and -sustained talk during document-based disciplinary history discussions, this study explored what teacher candidates prioritize and value about social studies discussions, and how these priorities align with their actions and goals as facilitators. Using a complex systems-based model, we investigated candidates’ goals as they planned for, facilitated, and reflected upon student sensemaking relative to three common orientations for social studies discussions: disciplinary history, participatory civics, and critical literacy. Findings revealed that candidates employed elements from all (...) three orientations, yet without clear alignment to any particular approach. This misalignment reflected tensions between candidates’ stated goals, beliefs about student engagement, and instructional decisions. We draw implications for teacher education to support candidates in developing coherent practices for discussion facilitation that align with their instructional visions and sociocultural contexts. (shrink)

In this paper I argue for the Atlas-Kempson Thesis that sentences of the form The A is not B are not ambiguous but rather semantically general (Quine), non-specific (Zwicky and Sadock), or vague (G. Lakoff). This observation refutes the 1970 Davidson-Harman hypothesis that underlying structures, as full semantic representations, are logical forms. It undermines the conception of semantical presupposition, removes a support for the existence of truth-value gaps for presuppositional sentences (the remaining arguments for which are viciously circular), and lifts (...) the Russell-Strawson dispute of 1950–1964 from stalemate to a formulation in which a resolution is possible for the first time. Suggestions of Davidson, Montague, Stalnaker, Kaplan and H. P. Grice are shown to be inadequate semantic descriptions of negative, presuppositional sentences. I briefly discuss the radical Pragmatics view of my 1975 publications and suggest that it too fails to do justice to the linguistic data. I speculate that Semantic Representations should be given the form (more or less) of computer programs, describable in Dana Scott's mathematical semantics for programming languages. (shrink)

Part I: The sun of reason. From the Greeks to the age of reason -- Kant: reason as critique; the critique of reason -- Hegel and Marx: dialectical reason -- Reason in crisis -- Part II: Reason's eclipse and return. The critique of instrumental reason: Horkheimer, Marcuse, and Adorno -- Habermas and the communicative turn -- Habermas and his critics.

An inspiring collection of the personal philosophies of a fascinating group of individuals Based on the NPR series of the same name, This I Believe features eighty essays penned by the famous and the unknown—completing the thought that the book’s title begins. Each piece compels readers to rethink not only how they have arrived at their own personal beliefs but also the extent to which they share them with others. Featuring a star-studded list of contributors—including Isabel Allende, John Updike, William (...) F. Buckley, Warren Christopher, Penn Jillette, Colin Powell, Rick Moody, and Kay Redfield Jameson—the collection also contains essays by a Brooklyn lawyer; a part-time hospital clerk in Rehoboth, Massachusetts; a woman who sells yellow pages advertising in Fort Worth, Texas; and a man who serves on the state of Rhode Island’s parole board. The result is a stirring, funny, and always provocative trip inside the minds and hearts of a diverse group of Americans whose beliefs—and the incredibly varied ways in which they choose to express them—reveal the American spirit at its best. (shrink)

Listening and responding to patients’ stories for over 20 years as an emergency physician has strengthened my appreciation for the many ways that the skills and principles drawn from writing fiction double as necessary clinical skills. The best medicine doesn’t work on the wrong story, and the stories patients tell sometimes feel like first drafts—vital and fragile works-in-progress. Increasingly complex health challenges compounded by social, financial, and psychological burdens make for stories that are difficult to articulate and comprehend. In this (...) essay, I argue that healthcare providers need to think like creative writers and the skills and sensitivities necessary to story construction deserve a vital space in medical education. A thorough understanding of story anatomy and the imaginative flexibility to work stories into open spaces serve as antidotes to the reductive nature of clinical decision making and have implications as patient safety and risk management strategies. The examples that I have selected demonstrate how thinking like a creative writer functions at the bedside, providing tools for clinical excellence and empathy. This approach asks that we re-imagine the importance of story in clinical care: from a vehicle to a diagnosis to its place as a critical destination. (shrink)

Functional diversity holds the promise of understanding ecosystems in ways unattainable by taxonomic diversity studies. Underlying this promise is the intuition that investigating the diversity of what organisms actually do—i.e. their functional traits—within ecosystems will generate more reliable insights into the ways these ecosystems behave, compared to considering only species diversity. But this promise also rests on several conceptual and methodological—i.e. epistemic—assumptions that cut across various theories and domains of ecology. These assumptions should be clearly addressed, notably for the sake (...) of an effective comparison and integration across domains, and for assessing whether or not to use functional diversity approaches for developing ecological management strategies. The objective of this contribution is to identify and critically analyze the most salient of these assumptions. To this aim, we provide an “epistemic roadmap” that pinpoints these assumptions along a set of historical, conceptual, empirical, theoretical, and normative dimensions. (shrink)

A great deal has been written in the past twenty-five years on the ways in which we perceive our environment and show our preferences for particular kinds of landscape. But most of this literature is based on consolidated data abstracted from questionnaires and we have almost no detailed case studies showing how habits of environmental perception and landscape taste have developed in single individuals. In this book Professor Jay Appleton, who has been closely involved with landscape aesthetics for twenty years, (...) attempts an autobiographical study of the evolution of his own habits of perception, and his own emotional responses to particular kinds of landscape. The book traces some of the ways in which attitudes and habits of thought, once established, have influenced, encouraged and constrained the theoretical ideas on landscape which Jay Appleton has developed in his earlier published work. (shrink)

“I'm not afraid of dying,” he says, despite his plea on arrival. “Listen up, douchebag. Are you calling my cousin or what?” The emergency department might be the only sphere of human exchange where one party—patients (and sometimes family)—are permitted to insult, threaten, and even spit at the very people on whom they depend for help, while the offended parties—physicians, nurses, and other health care providers—must not only tolerate the abuse, but treat their tormentors. Does the ED's collective duty to (...) greater numbers of patients demand a revised ethos of tough love for extreme cases of misbehavior? Can we ask these patients to leave without legal recourse after extending genuine, compassionate efforts to participate in their care—barring evidence of a medical explanation for their toxic comportment or a mental illness that puts them at risk of harming themselves or others? (shrink)

I’m avoiding Mr. G’s room. I shouldn’t have read the emergency room notes from the other hospital, where this middle‐aged man raised a stink about the wait. What type of person calls the triage nurse a bitch? From the timestamps on the electronic medical record notes, he stormed from that ER and drove his abdominal pain, vomiting, diarrhea, and discontent directly across town to us.I’m reminded of this oft‐quoted aphorism from Sir William Osler: “The good physician treats the disease; the (...) great physician treats the patient who has the disease.” It’s cited by medical educators as an invocation to never forget the humanistic heart at the center of clinical care. But what if the patient is a jerk? That I haven’t met Mr. G, only read briefly about him, doesn’t stop these ugly feelings from surfacing. (shrink)

This article explores shifting definitions of propaganda, because how we define the slippery enterprise determines whether we perceive propaganda to be ethical or unethical. I also consider the social psychology and semantics of propaganda, because our ethics are shaped by and reflect our belief systems, values, and language behaviors. Finally, in the article I redefine propaganda in a way that should inform further studies of the ethics of this pervasive component of modern society.

The conciliationist and steadfast approaches have dominated the conversation in the epistemology of disagreement. In this paper, drawing on Jennifer Lackey’s justificationist approach and the casuistry paradigm in medical ethics, I will develop a more contextual epistemology of political disagreement. On this account, a given political disagreement’s scope, domain, genealogy, and consequence can be helpful for determining whether we should respond to that disagreement at the level of our confidence, beliefs, or with policy. Though some may argue that responding with (...) policy is a practical consideration instead of an epistemic matter, I argue that even policy responses to disagreements have an epistemic dimension to them that we should not ignore. (shrink)

In this commentary on Torbjörn Tännsjö’s Setting Health-Care Priorities, I argue that sufficientarianism provides a valuable perspective in considering how to set health care priorities. I claim that pace Tännsjö, sufficientarianism does offer a distinct alternative to prioritarianism. To demonstrate this, I introduce sufficientarianism and distinguish two forms: Tännsjö’s “weak sufficientarianism” and an alternative strong form of sufficientarianism that I call “revised lexical sufficientarianism.” I raise a problem for Tännsjö’s sufficientarianism, and advocate for the revised view on this basis. I (...) then demonstrate that in the area of population ethics, the revised view outperforms the other views Tännsjö considers. As such, I aim to demonstrate that sufficientarianism — understood as its own theory and not just as a form of prioritarianism — offers unique advantages in population ethics, and would have been a valuable complement to the other theories Tännsjö considers. (shrink)

It is not rare to find students of language interested in the many ways in which speakers talk about Fred or about the weather, assert of Fred or of the weather that he is fat or that it is fine. Many philosophers, logicians, and linguists share an interest in what words or phrases designate or describe, and what speakers refer to, mention, and say things about. But it is also notable that the Grammarian and the Philosopher, especially the Metaphysician, have (...) looked at intentionality in different ways. In this lecture I sketch the ways that the Philosophers Nelson Goodman and W.V.O Quine and by contrast the Grammarians have analyzed and used the notion of Aboutness, in Quine’s case in his famous argument against Quantifying Into intensional sentences. Goodman’s and Quine’s analyses are motivated by different intellectual goals from the Linguists’. By contrast Linguists have the notion of Topic Noun Phrase. I shall argue that the Linguists’ notion of Topic Noun Phrase offers clarification and an intellectual advance over Goodman’s and Quine’s notions, especially in the treatment of propositional attitude sentences. (shrink)

The Covid-19 pandemic resulted in school closures around the world, leaving lasting negative impacts on many children. Given that such closures are justified public health measures, this raises the question of compensating children for school closures. In this article I address the question of compensation from the perspective of a popular theory of justice: luck egalitarianism. In doing so, I examine a problem with applying luck egalitarianism to children, called the agency assumption. I then argue this assumption results in a (...) dilemma for luck egalitarianism and suggest how this dilemma can be overcome. I argue that the resulting form of luck egalitarianism reveals something interesting about compensating children for school closures: luck egalitarianism requires us to address all bases of justice-relevant inequality among children—Covid-19-related and beyond. Although much of the current discussion of compensating children for such closures has focused narrowly on the need to make up for lost instruction time or to prevent reductions in educational achievement, I argue that a luck egalitarian conception of justice requires us to go beyond merely compensating children for educational losses and instead aim for radical equality in education. (shrink)

In this paper, I will discuss the relevance of epistemology of disagreement to political disagreement. The two major positions in the epistemology of disagreement literature are the steadfast and the conciliationist approaches: while the conciliationist says that disagreement with one’s epistemic equals should compel one to epistemically “split the difference” with those peers, the steadfast approach claims that one can maintain one’s antecedent position even in the face of such peer disagreement. Martin Ebeling applies a conciliationist approach to democratic deliberations, (...) arguing that deliberative participants ought to pursue full epistemic conciliation when disagreeing with their peers on political questions. I argue that this epistemic “splitting the difference” could make participants vulnerable to certain cognitive biases. We might avoid these biases by paying more attention to the deliberative environment in which disagreement takes place. (shrink)

Featuring 80 Americans--from the famous to the unknown--this series of insightful observations completes the thought that the book's title introduces. Each piece compels readers to rethink not only how they arrive at their own personal beliefs but also how they share them with others.

I could have been more understanding, especially when police brought a man I'll call Mr. Atkins to the emergency room for depression and suicidal ideation. But it was 3:00 a.m. and the ER was a carnival of disease and discontent, a parade of drunk drivers and folks who practiced conflict resolution with knives and bullets. A patient well known for her drug abuse wasn't done yelling at me for refusing to write her a narcotic script when a nurse tweaked at (...) my elbow to please come speak with Mr. Atkins, who was making a case to walk out. (shrink)

A defence of the idea that there are sui generis duties of love: duties, that is, that we owe to people in virtue of standing in loving relationships with them. I contrast this non‐reductionist position with the widespread reductionist view that our duties to those we love all derive from more generic moral principles. The paper mounts a cumulative argument in favour of the non‐reductionist position, adducing a variety of considerations that together speak strongly in favour of adopting it. The (...) concluding section connects this debate with larger issues in moral theory concerning the general idea of obligation. (shrink)

This paper addresses some connections between conceptions of the will and the theory of practical reason. The first two sections argue against the idea that volitional commitments should be understood along the lines of endorsement of normative principles. A normative account of volition cannot make sense of akrasia, and it obscures an important difference between belief and intention. Sections three and four draw on the non-normative conception of the will in an account of instrumental rationality. The central problem is to (...) explain the grip of instrumental requirements even in cases in which agents do not fully endorse the ends they are pursuing. The solution I propose appeals to coherence constraints on the beliefs that condition the distinctive volitional stance of intention. (shrink)

Most contemporary accounts of moral responsibility take desert to play a central role in the nature of moral responsibility. It is also assumed that desert is a backward-looking concept that is not directly derivable from any forward-looking or consequentialist considerations, such as whether blaming an agent would deter the agent from performing similar bad actions in the future. When determining which account of moral responsibility is correct, proponents of desert-based accounts often take intuitions about cases to provide evidence either in (...) favor of or against a proposed theory. In this paper, I discuss two experiments that test whether folk intuitions accord with what desert-based accounts would predict. Results suggest that moral responsibility intuitions are sensitive to forward-looking considerations, thus posing a problem for desert-based accounts of moral responsibility. If appealing to intuitions about cases is a valid method of discovering the nature of moral responsibility and desert, it seems either desert is not entirely backward-looking or moral responsibility is not exclusively desert-based. These experimental results also suggest that consequentialist accounts of moral responsibility, which have largely been abandoned due to their counterintuitive nature, are perhaps not so counterintuitive after all. (shrink)

In this essay I use my Non-Monotonic account of “Only Proper Noun” sentences to challenge the Standard Views on the Downard Monotonicity of “Few N” Quantifier sentences. I also review the history of the L. Horn – J.D. Atlas Debate on ‘Only Proper Noun’ sentences and its implications for quantifier noun phrases like “Few N”, and I assess the promise of L. Horn’s Pragmatic Theory of Negative Polarity Item Licensing.

This paper examines several decision-making models that have been proposed to limit the use of CPR for COVID-19 patients. My main concern will be to assess proposals for the implementation of unilateral DNRs — i.e., orders to withhold CPR without the agreement of patients or their surrogates.

One proposal to significantly reduce cardiovascular disease is the idea of administering a ‘polypill’—a combination of drugs that reduce the risk of heart disease and carry few side effects—to everyone over the age of 55. Despite their promise, population strategies like the polypill have not been well-accepted. In this article, I defend the polypill by appealing to fairness. The argument focuses on the need to fairly distribute the costs to individuals. While the fact that population strategies like the polypill impose (...) minor costs on everyone has primarily been used to criticize such strategies, I argue that it gives us a reason to support them. I argue that implementing a population strategy with the polypill contributes to the public good of ‘health system capacity’. I then explain that public goods have widely accepted obligations: they carry an obligation to fairly distribute the costs of the goods and prevent free-riding. Thus, we have at least one pro tanto moral reason to implement the polypill. As such, this article challenges the current literature on the topic, which has largely held adopting population strategies like the polypill to be unjustifiable. (shrink)

The hope of moving beyond formalism is one of two things that unites an otherwise diverse group of literary theorists who have begun to explore the role of desire in narrative. Peter Brooks, for example, in Reading for the Plot, says in more than one place that his interest in desire “derives from my dissatisfaction with the various formalisms that have dominated critical thinking about narrative.”3 Leo Bersani sees desire as establishing a crucial link between social and literary structures. Teresa (...) de Lauretis faults structuralist models for their inability to disclose the ways in which narrative operates, through the desire it excites and fulfills, to construct the social world as a system of sexual differences. Other names could be added, both within and outside the field of narrative theory—Nancy Armstrong, Roland Barthes, Georges Bataille, Jessica Benjamin, Gilles Deleuze and Félix Guattari, René Girard, Luce Irigaray, Fredric Jameson, Peggy Kamuf, Linda Kauffman, Julia Kristeva, Jacques Lacan, Jean Laplance, Catharine A. McKinnon, and Eve Kosofsky Sedgwick—for desire has become one of the master tropes of contemporary criticism. 3. Peter Brooks, Reading for the Plot: Design and Intention in Narrative , p. 47; hereafter abbreviated RP.4. Leo, Bersani, A Future for Astyanax: Character and Desire in Literature , p. 13; hereafter abbreviated FA.5. Bersani and Ulysse Dutoit, The Forms of Violence: Narrative in Assyrian Art and Modern Culture , p. v; hereafter abbreviated FV. Although Bersani coauthored this book with Dutoit, for convenience I refer to it by Bersani’s name alone. This practice is justified by two considerations: first, most of the arguments about narrative, violence, and desire are elaborations of positions that Bersani has taken in earlier works; second, passages and examples in the sections with which I shall be dealing are reprinted with only minor changes from an article that Bersani published under his own name. Jay Clayton, associate professor of English at Vanderbilt University, is the author of Romantic Vision and the Novel and coeditor of Contemporary Literature and Contemporary Theory . He is currently completing a study of contemporary American literature and theory, Narrative Power. (shrink)

Over the past 20 years, global ethics has come to be conceived in different ways. Two main tendencies can be distinguished. One asks from whence global ethics comes and defines ‘global ethics’ as arising from globalization. The other tendency is to ask whither global ethics must go and thus defines ‘global ethics’ as a destination, namely arriving at a comprehensive global ethic. I will note some types of discussion that may have been wrongly excluded from the scope of global ethics (...) by one or the other. In addition, I take notice of recent debates and concerns about risks that global ethics may become a neo-colonial activity. These concerns raise a further conceptual question. Should ‘global ethics’ be defined in a normative fashion, so as to exclude neo-colonial approaches that may be damaging to the credibility of global ethics? In response to these alternatives – whence vs. whither, descriptive vs. normative – I will propose a middle way. I begin by defining ‘global problems’ as those that will cause harm in the absence of cross-border cooperation. In a descriptive sense, any ethical statements about global problems should be included within the scope of global ethics. On the other hand, I will propose a more specific normative conception of the central task of global ethics: seeking reasonable and responsible agreement on global problems, agreement based on possibly diverse moral grounds. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:A Changed Life: Becoming True to Who I amJay Kyle PetersenI was born intersex in 1952 in the county hospital of a very small, ultraconservative town in rural Southwestern Minnesota. My biological parents and paternal grandparents raised me on a small family farm nearby. I knew by age four I was a boy. No one told me. There was nothing to decide. I have always known I am male. (...) My parents never discussed my unusual condition with me and died having never accepted me. They denied my true identity and instead chose to give me a girl’s name and raise me as a girl.My paternal grandmother knew I was different. She lived on the farm with us and, as she explained to me later on in life, changed my diapers and helped take care of me as an infant and toddler. She also was a Certified Nurse’s Aide in the pediatric ward of the county hospital where I was born and could see that anatomically I was different from other infants. She remained my lifelong ally and friend until her death in 1993. She and Grandpa provided an oasis in their farmhouse where I felt accepted. I felt relaxed and comfortable in their company, and could just be myself. Grandpa took me fishing. Grandma drove me to 4–H State Fair demonstrations and supported me in the audience for which she had helped prepare me. My grandmother taught me good humor, excellence and how it was okay to make mistakes. Much later, in 1977, she drove four hours alone to Minneapolis in blizzard conditions to be my “concerned family person” during chemical dependency treatment, when my mother and dad refused and she also celebrated with me after my successful completion of the program. I loved her and she loved me and she showed it. With her I found refuge away from the pressure and abuse in our farmhouse.But my grandparents and parents did not show me affection physically. The only touch I felt from my family, except my paternal grandparents, was abusive including certain religious figures outside our family. Farm animals and pets provided warmth, love, acceptance, and companionship. I loved riding around the farm on the back of my pet pig, Lucy. Nature, especially trees, wild weather, and local lakes provided rest for my stretched, weary nerves and stimulation for my imagination. There was something about the vivid and contrasting colors, even the sounds and livingness about it all—rich deep moist greens, clean pure vast open blues, dark warm earth which I laid upon and felt in my hands. These and the soothing sounds of the wind gently moving through tree leaves and corn leaves and the lake water lapping calmly upon sandy shores, as Grandpa cast out his line: all this I found both relaxing and energizing and allowed for me the safety and environment to rest, let go and expand so my natural inclinations to express myself creatively could open up. Otherwise, I had a very lonely, frustrated, painful, humiliating childhood and adolescence filled with mounting anger and a sense of futility because I could not be or express my real male self—including my attraction to girls.The cultural and religious pressure I felt, the increased abuse and social lies I was forced to live with—including being forced to wear girls’ clothing against my will—became unbearable. I sought [End Page 106] refuge in addiction early on—food for comfort, nicotine for mood alteration, alcohol given to me by my dad, and more. I became suicidal, and remained for a long time terribly depressed.The geneticist I have consulted for the last four years says that physicians who examined me prior to my genital surgeries described my genitals as “male structures formed without enough testosterone,” rather than female structures formed in the presence of excess androgen. She told me that the features recorded in my medical records, and that she had observed, indicate androgen exposure in utero along with an inherited genetic condition such that she says my condition began at conception. I was born with XX karyotype and testing for usual causes for androgen excess with someone... (shrink)

Theory of Mind (ToM) is the cognitive achievement that enables us to report our propositional attitudes, to attribute such attitudes to others, and to use such postulated or observed mental states in the prediction and explanation of behavior. Most normally developing children acquire ToM between the ages of 3 and 5 years, but serious delays beyond this chronological and mental age have been observed in children with autism, as well as in those with severe sensory impairments. We examine data from (...) studies of ToM in normally developing children and those with deafness, blindness, autism and Williams syndrome, as well as data from lower primates, in a search for answers to key theoretical questions concerning the origins, nature and representation of knowledge about the mind. In answer to these, we offer a framework according to which ToM is jointly dependent upon language and social experience, and is produced by a conjunction of language acquisition with children's growing social understanding, acquired through conversation and interaction with others. We argue that adequate language and adequate social skills are jointly causally sufficient, and individually causally necessary, for producing ToM. Thus our account supports a social developmental theory of the genesis of human cognition, inspired by the work of Sellars and Vygotsky. How are we to decide whether to take reason to be an essentially private thing that can, however, turn on a public display when it chooses to do so, or, like conversing, to be an essentially social skill, which can, however, be retained a while through periods of solitary confinement? (Annette Baier, The Commons of the Mind, p. 5). The squirrel does not infer by induction that it is going to need stores next winter as well (Wittgenstein, On Certainty§ 287). The problem of thought and language thus extends beyond the limits of natural science and becomes the focal problem of historical human psychology, i.e. of social psychology. Consequently, it must be posed in a different way (Vygotsky, Thought and Language, p. 51). From the very first days of the child's development his activities acquire a meaning of their own in a system of social behaviour and, being directed towards a definite purpose, are refracted through the prism of the child's environment. The path from object to child and from child to object passes through another person. This complex human structure is the product of a developmental process deeply rooted in the links between individual and social history (Vygotsky, Mind in Society, p. 30). (shrink)

The roughly two and a half millennia over which we can trace the development of mathematics as a discipline have seen ups and downs in its study; the "ups" have involved varying emphases and interests depending on the problems and the temper of the time. The 19th Century may be characterized as a period of development of rigor and attention to the axiomatic method in mathematics. This focus on the deductive process in mathematics was accompanied by the application of mathematics (...) in the study of the deductive process itself. It is safe, I think, to say that the best-known and most influential of the lines of.. (shrink)

These important lines have not yet received an adequate discussion. Aphrodite has been told that her beloved Adonis is dying on the mountainside; she rushes to him in grief, letting down her hair and calling for him.

Owen Flanagan has recently argued for the claim that "the overall spirit--of Quine's philosophy warrants [a]--robust, realistic, and cognitivist picture of ethics." I believe that Flanagan's interpretation of Quine's philosophy is mistaken. Specifically, I argue that the overall spirit of Quine's philosophy, especially his treatment of cognitive meaning, warrants a noncognitivist and thus antirealist account of normative ethics My argument helps explain what Quine means when he wrote that ethics is methodologically infirm as compared to science.

In his recent book "Sweet Dreams: philosophical obstacles to a science of consciousness," Dennett renews his attack on a philosophical notion of qualia, the success of which attack is required if his brand of Functionalism is to survive. He also articulates once again what he takes to be essential to his notion of consciousness. I shall argue that his new, central argument against the philosophical concept of qualia fails. In passing I point out a difficulty that David Rosenthal's "higher-order thought" (...) theory of consciousness also faces in accounting for qualia. I then contrast Dennett's newest account of consciousness with interestingly different conceptions by contemporary neuro-scientists, and I suggest that philosophers should take the recent suggestions by neuro-scientists more seriously as a subject for philosophical investigation. (shrink)

Ecologist Richard Levins argues population biologists must trade‐off the generality, realism, and precision of their models since biological systems are complex and our limitations are severe. Steven Orzack and Elliott Sober argue that there are cases where these model properties cannot be varied independently of one another. If this is correct, then Levins's thesis that there is a necessary trade‐off between generality, precision, and realism in mathematical models in biology is false. I argue that Orzack and Sober's arguments fail since (...) Levins's thesis concerns the pragmatic features of model building not just the formal properties of models. (shrink)

Orthodox Humeans about normative reasons for action believe that there are no rational principles governing the substantive content of desire. But they also believe that desires with misinformed content should be rejected and cannot be the proper subjective sources of normative reasons for action. These two ideas, I argue, in fact stand in tension with each other: The Humean rejection of misinformed desire actually has to invoke a feasibility principle for desire, a semi-substantive rational principle that is already built into (...) the very conceptions of rationality and desire that underlie orthodox Humeanism. This rational principle then provides a new account of the substantive rationality of desire, which in turn has some interesting implications in metaethics and first-order normative theories. (shrink)

When philosophers think about mental phenomena, they focus on several features of human experience: (1) the existence of consciousness, (2) the intentionality of mental states, that property by which beliefs, desires, anger, etc. are directed at, are about, or refer to objects and states of affairs, (3) subjectivity, characterized by my feeling my pains but not yours, by my experiencing the world and myself from my point of view and not yours, (4) mental causation, that thoughts and feelings have physical (...) effects on the world: I decide to raise my arm and my arm rises. In a world described by theories of physics and chemistry, what place in that physical description do descriptions of the mental have? (shrink)

The lecture that we have heard consists of excerpts from Professor Stanley’s forthcoming book Knowledge and Interest, and it consists of two parts, a messy part and a clean part; the messy part is from the book’s introduction, which describes the “central data that is at issue in this debate,” and the clean part is from Chapter 7, which presents an interesting criticism of a semantical theory of knowledge-attribution sentences that makes their truth-conditions relative to non-time-world circumstances of evaluation, e.g. (...) to a judgment-maker at a time. There is a nice discussion of Peter Lasersohn’s semantical views, with kudos, bricks, and bats to Mark Richard, Jeff King, Gareth Evans, John Hawthorne, David Kaplan, and David Lewis. Though I found this discussion of great interest and would have welcomed more discussion of an earlier view of Jason Stanley’s in which “what is said” and “what is believed” can be used to refer to entities that are not propositional, e.g. semantic values that are neutral with respect to time and place, a view of Stanley’s of which I am a fan, I was more provoked by the messy part: the appeal to intuitive linguistic data employed by supporters of epistemological contextualism, e.g. Stewart Cohen, Keith De Rose, a time-slice of David Lewis, among others. I will focus on what Professor Stanley says about the data in his paper and not worry the scholarly question about their relation to other views. (shrink)

In Atlas (1991, 1993, 1996b) I argued that sentences containing the generalized quantifier NP ‘only a’ , where ‘a’ is an individual constant, in sentences like ‘Only God can make a tree’, ‘Only Muriel voted for Hubert’[Horn 1969], sometimes license Negative Polarity Items (NPIs) like ever and minimizer NPIs like give…a red cent and sometimes do not, as the data in (1a), (2a), (3a), and (4) show. Data from Horn (1996b) and McCawley (1981, 1988) showed that ‘only a’ would license (...) some minimizer NPIs, e.g. (5). In fact the only data that Horn (2005) presents to defend the view that ‘only a’ is a NPI licenser are examples containing the minimizers lift a finger, gives a hoot, and at all. But it is only on the grounds of the distributional evidence of licensing minimizer NPIs that Horn (e.g. Horn 2005) calls ‘only a’ a “negative” generalized quantifier NP. (shrink)

As a contribution to development ethics, this article attempts to clarify what 'empowerment' should mean, in so far as it is a valuable goal. I begin with the core ethical idea of empowerment that is to be found in recent work on measuring empowerment, led by Deepa Narayan, namely: empowerment occurs when people are better able to shape their own lives. Since this is a metaphor, I attempt to articulate a corresponding literal meaning. What I find is that people are (...) empowered to the extent that: (a) they exercise enhanced decision-making and influence over strategic life-choices and barriers to agency and well-being freedom; (b) their capacity for such decision-making and influence has also been enhanced; and (c) they are capable of making these gains prevail, given (i) the capabilities they have and assets they control, individually or collectively, and (ii) the opportunity structure in which they act. (shrink)

In this essay I first provide an analysis of various community concepts. Second, I evaluate two of the most serious challenges to the existence of communities—gradient and paleoecological analysis respectively—arguing that, properly understood, neither threatens the existence of communities construed interactively. Finally, I apply the same interactive approach to ecosystem ecology, arguing that ecosystems may exist robustly as well. ‡I would like to thank to the participants at the Ecology and Environmental Ethics Conference at the University of Utah, the Philosophy (...) of Ecology Conference hosted by the University of Brisbane, and those participants in a session at the Philosophy of Science Association Meeting in Vancouver, British Columbia for helpful discussions of this essay. Specific thanks go to Mark Colyvan, Greg Cooper, Steve Downes, Chris Elliott, Marc Ereshefsky, Paul Griffiths, Jesse Hendrikse, Greg Mikkelson, Anya Plutynski, Kate Ritchie, Sahotra Sarkar, Kim Sterelny, and Rob Wilson. †To contact the author, please write to: Department of Philosophy, Lewis and Clark College, 0615 SW Palatine Hill Road, Portland, OR 97219; e-mail: [email protected]. (shrink)