In a seminal 1977 article, Rumelhart argued that perception required the simultaneous use of multiple sources of information, allowing perceivers to optimally interpret sensory information at many levels of representation in real time as information arrives. Building on Rumelhart's arguments, we present the Interactive Activation hypothesis—the idea that the mechanism used in perception and comprehension to achieve these feats exploits an interactive activation process implemented through the bidirectional propagation of activation among simple processing units. We then examine the interactive activation (...) model of letter and word perception and the TRACE model of speech perception, as early attempts to explore this hypothesis, and review the experimental evidence relevant to their assumptions and predictions. We consider how well these models address the computational challenge posed by the problem of perception, and we consider how consistent they are with evidence from behavioral experiments. We examine empirical and theoretical controversies surrounding the idea of interactive processing, including a controversy that swirls around the relationship between interactive computation and optimal Bayesian inference. Some of the implementation details of early versions of interactive activation models caused deviation from optimality and from aspects of human performance data. More recent versions of these models, however, overcome these deficiencies. Among these is a model called the multinomial interactive activation model, which explicitly links interactive activation and Bayesian computations. We also review evidence from neurophysiological and neuroimaging studies supporting the view that interactive processing is a characteristic of the perceptual processing machinery in the brain. In sum, we argue that a computational analysis, as well as behavioral and neuroscience evidence, all support the Interactive Activation hypothesis. The evidence suggests that contemporary versions of models based on the idea of interactive activation continue to provide a basis for efforts to achieve a fuller understanding of the process of perception. (shrink)

John Evans’s new book Morals Not Knowledge pushes scholars to rethink contemporary debates about religion and science by moving past the rhetoric of societal elites to examine the perspectives of everyday Americans, identifying the moral conflicts at the heart of debates. We review Evans’s key contributions while also extending and challenging his arguments, urging consideration of how renewed moral debates might be informed by a broader set of U.S. “publics.” Drawing on empirical research, we highlight four sets of voices that (...) are missing from Evans’s analysis. Specifically, we highlight the voices of racial and ethnic minorities, religious communities (as opposed to individuals), members of minority religious traditions, and everyday religious scientists. Through doing so we offer avenues for future research on these diverse publics that will help facilitate a broader set of better and more informed debates about moral conflict between religious and scientific communities. (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)

The interpretation of the patient’s extraordinary remarks as indicating disturbances of ipseity turns on the assertion that we should not understand their complaints as ‘merely metaphorical.’ There is an established opinion in psychopathology that patients mean what they say literally. Thus, in thought insertion they believe that thoughts, as mental objects, are actually put inside their heads. The authors follow this tradition when they say that patients construct an inner space and imbue their thoughts and feelings with spatial qualities. The (...) conception of the mind as ‘the auditorium of our inner monologues’ has philosophical precedents. This picture is not of itself pathological, but it can be misleading if we.. (shrink)

In her account of thought insertion, Pedrini follows the prevailing view that it is an error about ‘who is thinking a thought.’ This view is based on a particular characterization of thinking as analogous to physical actions, where an object can be made, possessed, moved about, and put in and out of containers. This picture is well-suited for explaining thought insertion where the speaker talks of having the thoughts of others put into his mind. The question, ‘Who is thinking?’ can (...) then be answered in at least two ways, as the person who has or possesses the thought, or the person who produces it. This leads into discussions about agency and its criteria. This move is understandable as part of a... (shrink)

An accessible introduction to the many intersections between the work of David Foster Wallace and the world of philosophical inquiry.

It is common to hear talk of the aim of belief and to find philosophers appealing to that aim for numerous explanatory purposes. What belief 's aim explains depends, of course, on what that aim is. Many hold that it is somehow related to truth, but there are various ways in which one might specify belief 's aim using the notion of truth. In this article, by considering whether they can account for belief 's standard of correctness and the epistemic (...) norms governing belief, I argue against certain prominent specifications of belief 's aim given in terms of truth, and advance a neglected alternative. (shrink)

The _Physics_ is a foundational work of western philosophy, and the crucial one for understanding Aristotle's views on matter, form, essence, causation, movement, space, and time. This richly annotated, scrupulously accurate, and consistent translation makes it available to a contemporary English reader as no other does—in part because it fits together seamlessly with other closely associated works in the New Hackett Aristotle series, such as the _Metaphysics_, _De Anima_, and forthcoming _De Caelo_ and _On Coming to Be and Passing Away_. (...) Eventually the series will include all of Aristotle's works. Sequentially numbered endnotes provide the information most needed at each juncture, while a detailed Index of Terms indicates places where focused discussion of key notions occurs. An illuminating general Introduction describes the book that lies ahead, explaining what sort of work it is and what sorts of evidence it relies on. (shrink)

Guided by a life-course perspective, this article uses data from 11 waves of the Michigan Panel Study of Income Dynamics to examine the influence of human capital, family structure, and local labor-market demand variables on the reentry into the labor force of midlife homemakers in the United States in the 1970s. By looking at two contiguous time periods, the first and last halves of the 1970s, it investigates how the influence of these factors varied with social changes in the job-opportunity (...) structure for women in the United States during the 1970s, a time when the service sector expanded and public approval of married women's employment rose. We found that the likelihood of reentry varied with education, age, and marital status, as well as time period. These findings suggest the need for a model of the labor-force reentry of homemakers in midlife that takes account of historical period as well as the distinctive realities of women's lives in middle adulthood. (shrink)

Infallibilism is the view that a belief cannot be at once warranted and false. In this essay we assess three nonpartisan arguments for infallibilism, arguments that do not depend on a prior commitment to some substantive theory of warrant. Three premises, one from each argument, are most significant: if a belief can be at once warranted and false, then the Gettier Problem cannot be solved; if a belief can be at once warranted and false, then its warrant can be transferred (...) to an accidentally true belief; if a belief can be at once warranted and false, then it can be warranted and accidentally true. We argue that each of these is either false or no more plausible than its denial. Along the way, we offer a solution to the Gettier Problem that is compatible with fallibilism. (shrink)

" Qualia " is an unfamiliar term for something that could not be more familiar to each of us: the ways things seem to us. As is so often the case with philosophical jargon, it is easier to give examples than to give a definition of the term. Look at a glass of milk at sunset; the way it looks to you--the particular, personal, subjective visual quality of the glass of milk is the quale of your visual experience at the (...) moment. The way the milk tastes to you then is another, gustatory quale, and how it sounds to you as you swallow is an auditory quale; These various "properties of conscious experience" are prime examples of qualia. Nothing, it seems, could you know more intimately than your own qualia ; let the entire universe be some vast illusion, some mere figment of Descartes' evil demon, and yet what the figment is made of will be the qualia of your hallucinatory experiences. Descartes claimed to doubt everything that could be doubted, but he never doubted that his conscious experiences had qualia, the properties by which he knew or apprehended them. (shrink)

The social sciences playa variety of multifaceted roles in the policymaking process. So varied are these roles, indeed, that it is futile to talk in the singular about the use of social science in policymaking, as if there were one constant relationship between two fixed and stable entities. Instead, to address this issue sensibly one must talk in the plural about uses of dif ferent modes of social scientific inquiry for different kinds of policies under various circumstances. In some cases, (...) the influence of social scientific research is direct and tangible, and the connection between the find ings and the policy is easy to see. In other cases, perhaps most, its influence is indirect-one small piece in a larger mosaic of politics, bargaining, and compromise. Occasionally the findings of social scientific studies are explicitly drawn upon by policymakers in the formation, implementation, or evaluation of particular policies. More often, the categories and theoretical models of social science provide a general background orientation within which policymakers concep tualize problems and frame policy options. At times, the in fluence of social scientific work is cognitive and informational in nature; in other instances, policymakers use social science primarily for symbolic and political purposes in order to le gitimate preestablished goals and strategies. Nonetheless, amid this diversity and variety, troubling general questions persistently arise. (shrink)

An innovative approach to the production of anti‐receptor antibodies is now being fully exploited for a number of different cell receptors. This approach employs the concept that antibodies directed against pharmacologically active ligands have a three‐dimensional binding site which is somewhat analogous to the natural receptor. Consequently, when anti‐idiotype antibodies are produced against these anti‐ligand antibodies, some of the anti‐idiotypes will comprise a positive three‐dimensional shape which mimics the original ligand. The anti‐idiotypic antibodies generated in this fashion are able to (...) bind to cell surface receptors. This approach has now been successfully applied to peptide hormones, small bio‐active peptides, interferon, viral hemagglutinins, and a number of small neurotransmitter ligands. So far, the boundaries for this working ‘molecular engineering’ concept have not been reached. This concept may also shed light on the processes which take place in the generation of anti‐receptor antibodies in several autoimmune diseases. (shrink)

1. Happiness, then and now -- Happiness, eudaimonia, and practical reasoning -- Happiness as eudaimonia -- Happiness and virtuous activity -- New directions from old debates -- 2. Happiness then: the sufficiency debate -- Aristotle's case against the sufficiency thesis -- 3. Happiness now: rethinking the self -- Socrates' case for the sufficiency thesis -- Epictetus and the stoic self -- The Stoics' case for the sufficiency thesis -- The embodied conception of the self -- The embodied conception and psychological (...) well-being -- The Stoics' case against the embodied conception. (shrink)

Sometimes it takes years of debate for philosophers to discover what it is they really disagree about. Sometimes they talk past each other in long series of books and articles, never guessing at the root disagreement that divides them. But occasionally a day comes when something happens to coax the cat out of the bag. "Aha!" one philosopher exclaims to another, "so that's why you've been disagreeing with me, misunderstanding me, resisting my conclusions, puzzling me all these years!".

Sometimes, learning about the origins of a belief can make it irrational to continue to hold that belief—a phenomenon we call ‘genealogical defeat’. According to explanationist accounts, genealogical defeat occurs when one learns that there is no appropriate explanatory connection between one’s belief and the truth. Flatfooted versions of explanationism have been widely and rightly rejected on the grounds that they would disallow beliefs about the future and other inductively-formed beliefs. After motivating the need for some explanationist account, we raise (...) some problems for recent versions of explanationism. Learning from their failures, we then produce and defend a more resilient explanationism. (shrink)

It has become customary to conceptualize the living cell as an intricate piece of machinery, different to a man-made machine only in terms of its superior complexity. This familiar understanding grounds the conviction that a cell's organization can be explained reductionistically, as well as the idea that its molecular pathways can be construed as deterministic circuits. The machine conception of the cell owes a great deal of its success to the methods traditionally used in molecular biology. However, the recent introduction (...) of novel experimental techniques capable of tracking individual molecules within cells in real time is leading to the rapid accumulation of data that are inconsistent with an engineering view of the cell. This paper examines four major domains of current research in which the challenges to the machine conception of the cell are particularly pronounced: cellular architecture, protein complexes, intracellular transport, and cellular behaviour. It argues that a new theoretical understanding of the cell is emerging from the study of these phenomena which emphasizes the dynamic, self-organizing nature of its constitution, the fluidity and plasticity of its components, and the stochasticity and non-linearity of its underlying processes. (shrink)

Realists about possible worlds typically identify possible worlds with abstract objects, such as propositions or properties. However, they face a significant objection due to Lewis (1986), to the effect that there is no way to explain how possible worlds-as-abstract objects represent possibilities. In this paper, I describe a response to this objection on behalf of realists. The response is to identify possible worlds with propositions, but to deny that propositions are abstract objects, or indeed objects at all. Instead, I argue (...) that realists should follow Prior (1971) and others in treating higher-order quantification (e.g. quantification into predicate or sentence position) as a genuine form of quantification in its own right, and so in particular, not to be analysed in terms of first-order quantification over abstract objects. I argue that from this ‘higher-orderist’ perspective, there is a relatively straightforward answer to the question of how possible worlds-as-propositions succeed in representing possibilities. (shrink)

Realists about possible worlds typically identify possible worlds with abstract objects, such as propositions or properties. However, they face a significant objection due to Lewis (1986), to the effect that there is no way to explain how possible worlds-as-abstract objects represent possibilities. In this paper, I describe a response to this objection on behalf of realists. The response is to identify possible worlds with propositions, but to deny that propositions are abstract objects, or indeed objects at all. Instead, I argue (...) that realists should follow Prior (1971) and others in treating higher-order quantification (e.g. quantification into predicate or sentence position) as a genuine form of quantification in its own right, and so in particular, not to be analysed in terms of first-order quantification over abstract objects. I argue that from this ‘higher-orderist’ perspective, there is a relatively straightforward answer to the question of how possible worlds-as-propositions succeed in representing possibilities. (shrink)

In this groundbreaking book, Daniel D. Novotny explores one of the most controversial topics of Suarez's philosophy: "beings of reason." Beings of reason are impossible intentional objects, such as blindness and square-circle.

This paper will attempt to assess the primary differences between what I take to be the two primary philosophical "traditions" in contemporary French philosophy, using Derrida (transcendence) and Deleuze (immanence) as exemplary representatives. The body of the paper will examine the use of these terms in three different areas of philosophy on which Derrida and Deleuze have both written: subjectivity, ontology, and epistemology. (1) In the field of subjectivity, the notion of the subject has been critiqued in two manners, either (...) by appealing either to the transcendence of the other (Levinas, Derrida) or to the immanent jlux of experience itself, in relation to which the Ego itself is trancendent (Deleuze, Foucault, Sartre, James). (2) In the field of ontology, a purely "immanent" ontology would be an ontology in which there is neither a "beyond" or an "otherwise" Being, nor "interruptions" in Being, both of which would require an appeal to a formal element of transcendence (Deleuze). Such a "transcendent" and aporetic structure, which can never appear or be present as such within Being, is what lies at the basis of the project of deconstruction, with its attendant aporias (Derrida). (3) This distinction, finally, finds parallels in Kant's epistemology, for whom the possible experience is conditioned by purely immanent criteria (Deleuze), whereas what goes beyond the limits of possible experience is transcendent (Derrida). Drawing on these three thread of analysis, the paper concludes with an assessment of what is at stake in the ethical differences between the two traditions. The question of "transcendence" is "What mast I do?", which is the question of morality (a duty or obligation that is beyond being, an "ought" beyond the "is"). The question of "immanence" is "What can I do?" (my power or capacity as an existing individual within being). For Levinas and Derrida, ethics precedes ontology because it is derived from an element of transcendence (the Other); for Deleuze, ethics is ontology because it is derived from the immanent relation of beings to Being at the level of their existence (Spinoza). (shrink)

This paper explores various subtleties in our ordinary thought and talk about normative reasons—subtleties which, if taken seriously, have various upshots, both substantive and methodological. I focus on two subtleties in particular. The first concerns the use of reason (in its normative sense) as both a count noun and as a mass noun, and the second concerns the context-sensitivity of normative reasons-claims. The more carefully we look at the language of reasons, I argue, the clearer its limitations and liabilities become. (...) The cumulative upshot is that although talk of reasons is intelligible and useful for the purposes of communication, we should be wary of placing much weight on it when engaging in substantive normative inquiry. By way of illustration, I consider some potential pitfalls of taking our talk of reasons too seriously, explaining how careful attention to the language of reasons undermines the main argument for moral particularism, Mark Schroeder’s recent defense of Humeanism about practical reasons, and the “reasons-first” program in metanormativity. (shrink)

The Jewish Philosophy Reader is the first comprehensive anthology of classic writings on Jewish philosophy from the Bible to postmodernism. The Reader is clearly divided into four separate parts: Foundations and First Principles, Medieval and Renaissance Jewish Philosophy, Modern Jewish Thought, and Contemporary Jewish Philosophy. Each part is clearly introduced by the editors. The readings featured are representative writings of each era listed above and are from the following major thinkers: Abrabanel, Baeck, Bergman, Borowitz, Buber, Cohen, Crescas, Fackenheim, Geiger, Gersonides, (...) Goodman, Graetz, Halevi, Hartman, Heschel, Hess, Hirsch, Ibn Ezra, Ibn Gabirol, Ibn Paquda, Kellner, Kook, Krochmal, Leibowitz, Levinas, Maimonides, Maybaum, Mendelssohn, Novak, Philo, Plaskow, Rosenzweig, Saadia, Scholem, Seeskin, Soloveitchik, Spinoza, Strauss, Wolf, Zunz. (shrink)

Both new and seasoned psychotherapists wrestle with the relationship between psychological distress and inequality across race, class, gender, and sexuality. How does one address this organically in psychotherapy? What role does it play in therapeutic action? Who brings it up, the therapist or the patient? Daniel José Gaztambide addresses these questions by offering a rigorous decolonial approach that rethinks theory and technique from the ground up, providing an accessible, evidence-informed reintroduction to psychoanalytic practice. He re-examines foundational thinkers from three (...) traditions—Freudian, relational-interpersonal, and Lacanian—through the lens of revolutionary psychiatrist Frantz Fanon, and offers a detailed analysis of Fanon’s psychoanalytic practice. Drawing on rich yet grounded discussions of theory and research, Gaztambide presents a clinical model that facilitates exploration of the social in the clinical space in a manner intimately related to the patient’s presenting problem. In doing so, this book demonstrates that clinicians no longer have to choose between attending to the personal, interpersonal, or sociopolitical. It is a guide to therapeutic action “on the couch,” which envisions political action “off the couch” and in the streets. Decolonizing Psychoanalytic Technique provides a comprehensive, practice-oriented and compelling guide for students, practitioners, and scholars of critical, multicultural and decolonial approaches to psychotherapy. (shrink)

This exceptional anthology immerses students in such powerful ideas that they will find themselves not just reading about, but actually participating in, the kind of philosophical thinking that can change the way they look at their lives and the world around them. Now in a new edition, The Experience of Philosophy features eighty-five readings that challenge students' thinking about God, freedom, reality, nothingness, death, and their own identities. Provocative and accessible, these selections have been carefully chosen for their ability to (...) draw students out of an ordinary frame of reference into exciting new territory. Although the editors include many classic sources from philosophers such as Plato, Descartes, Locke, and Kant, the emphasis is on contemporary writings. Articles by Derek Parfit, Bertrand Russell, and others help students see philosophy's links to literature, the natural sciences, and the physical and social sciences. The sixth edition features twelve new essays--by Augustine, Alvin Plantinga and Daniel Kolak, Georges Rey, Fred Dretske, David Reisman, Paul Teller, Clea F. Rees, Padmasiri de Silva, Daniel Kolak, Karl Marx, Anand Chandavarkar, and Vincent Hendricks--as well as more text boxes offering excerpts from other relevant works. The Experience of Philosophy, Sixth Edition, integrates helpful pedagogical aids including section introductions, a brief introduction to each selection, biographical information on each author, and questions before and after each reading to reinforce main ideas and promote thinking. Further readings after each selection direct students to additional material on related issues. Ideal for introductory philosophy courses, The Experience of Philosophy, Sixth Edition, encourages students to "do" philosophy, rather than just read about its history. (shrink)

We are bombarded with more information each day than our brains can process especially in election season. It's raining bad data, half-truths, and even outright lies. Daniel J. Levitin shows how to recognize misleading announcements, statistics, graphs, and written reports revealing the ways lying weasels can use them.

The problem known as Buridan’s Ass says that a hungry donkey equipoised between two identical bales of hay will starve to death. Indecision kills the ass. Some philosophers worry about human analogs. Computer scientists since the 1960s have known about the computer versions of such cases. From what Leslie Lamport calls ‘Buridan’s Principle’—a discrete decision based on a continuous range of input-values cannot be made in a bounded time—it follows that the possibilities for human analogs of Buridan’s Ass are far (...) more wide-ranging and securely provable than has been acknowledged in philosophy. We are never necessarily decisive. This is mathematically provable. I explore four consequences: first, increased interest of the literature’s solutions to Buridan’s Ass; second, a new asymmetry between responsibility for omissions and responsibility for actions; third, clarification of the standard account of akrasia; and, fourth, clarification of the role of credences in normative decision-theory. (shrink)

In Lukács: Praxis and the Absolute, Daniel Andrés López reassembles Lukács’s philosophy of praxis on a Hegelian basis, as a conceptual-historical totality, both defending him and proposing an unprecedented, immanent critique that raises problems for Marxian philosophy as a whole.

Deleuze’s philosophy of immanence, because it vigorously rejects every appeal to the beyond, is often presumed to be indifferent to the concerns of religion. This book argues against such a presumption. It does so, first of all, by emphasising how both Deleuze’s thought and the notion of religion are motivated by a demand to create new modes of existence, or to imagine and enact a future that would substantively break with the present configuration of being. If Deleuze’s thought and the (...) notion of religion intersect in this regard, then their divergence must be located elsewhere, namely in the distinction between immanence and transcendence. The book thus argues that the enemy of Deleuze’s thought is not religion in general but instead the specific operation of transcendence. Furthermore, it argues that since Deleuze’s thought is not simply anti-religious, it cannot be identified with secularism. Along these lines, the book shows how Deleuzian immanence is able both to oppose religious transcendence and to enter an allliance with immanent accounts of the name of God. The effect of this is to suspend the paralysing debate between religion and the secular in order to attend to the ways in which immanence – whether “religious” or “secular” – is able to break with the present and to create the future. (shrink)