This multidisciplinary collection explores three key concepts underpinning psychiatry -- explanation, phenomenology, and nosology -- and their continuing relevance in an age of neuroimaging and genetic analysis. An introduction by Kenneth S. Kendler lays out the philosophical grounding of psychiatric practice. The first section addresses the concept of explanation, from the difficulties in describing complex behavior to the categorization of psychological and biological causality. In the second section, contributors discuss experience, including the complex and vexing issue of how self-agency and (...) free will affect mental health. The third and final section examines the organizational difficulties in psychiatric nosology and the instability of the existing diagnostic system. Each chapter has both an introduction by the editors and a concluding comment by another of the book's contributors. Contributors: John Campbell, Ph.D.; Thomas Fuchs, M.D., Ph.D.; Shaun Gallagher, Ph.D.; Kenneth S. Kendler, M.D.; Sandra D. Mitchell, Ph.D.; Dominic P. Murphy, Ph.D.; Josef Parnas, M.D., Dr.Med.Sci.; Louis A. Sass, Ph.D.; Kenneth F. Schaffner, M.D., Ph.D.; James F. Woodward, Ph.D.; Peter Zachar, Ph.D. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:THE INCOMMUNICABILITY OF HUMAN PERSONS JOHN F. CROSBY, III Franciscan University of Steubenville Steubenville, Ohio I PROPOSE TO explore the idea that persons do not exist as replaceable specimens of or as mere instances of an ideal or type, but rather exist in some sense for their own sakes, each existing as incommunicably his or her own.1 I undertake this study in the conviction that the incommunicability of persons (...) is profoundly characteristic for them precisely as persons, and has a major role to play in any philosophy of the person. And there is an entirely different reason which attracts me to this subject. I think that most of what I have to say here can find acceptance across a broad spectrum of philosophical positions. At a time when thinkers are increasingly suspicious of universally valid truth about man, when many of them think that a vision of man is proper only to some tradition and valid only within that tradition and not beyond it, one can offer a salutary challenge to one's contemporaries by showing a centrally important truth about persons which, as I say, can be accepted by philosophers coming from the most various points of view. Suppose that you were to minimalize the death of someone by saying that at least the human species did not die with him or her, as if the immortality of the species more than compensated for the mortality of this individual : everyone understands that you would thereby radically depersonalize the deceased. Or suppose that you were grieving over the death of someone dear to you, and a friend tried to comfort you with the thought that the 1 My thanks to Josef Seifert, William Frank, Damian Fedoryka, and Katryna Fedoryka for their comments on earlier drafts of this study. The text of this article forms Chapter Two of my book, Essay on Personal Selfhood, which is close to completion. 403 404 JOHN F. CROSBY, III particular excellences of the deceased, which awakened your love, also exist in other human beings who are still living, as if you could continue to love in them what you had loved in the deceased. Again, everyone understands that if you treat people having excellences as if they were replaceable specimens of those excellences, then you lose your grip on them as persons. But why is this? Why is personhood driven out of human beings as soon as their species-membership, or their particular excellences, are thought to predominate in them? What is that incommunicability of each person which is obscured as soon as persons are thought to be only specimens? One commonly thinks that this aspect of personal selfhood has been recognized only in modern thought; in fact it was recognized already by St. Thomas Aquinas. Creatura autem rationalis divinae providentiae substat sicut secundum se gubernata et provisa, non solum propter speciem, ut aliae corruptibiles creaturae : quia individuum quod gubernatur solum propter speciem, non gubernatur propter seipsum; creatura autem rationalis propter seipsam gubernatur, ut ex dictis manifestum est. Sic igitur solae rationales creaturae directionem a Deo ad suos actus accipiunt non solum propter speciem, sed secundum individuum.2 Notice that Aquinas teaches here the metaphysical ultimacy of personal incommunicability; it exists even before God in the sense 2 " Now, a rational creature exists under divine providence as a being governed and provided for in himself, and not simply for the sake of his species, as is the case with other corruptible creatures. For the individual that is governed only for the sake of the species is not governed for its own sake, but the rational creature is governed for his own sake, as is clear from what we have said (ch. 112). And so, only rational creatures receive direction from God in their acts, not only for the species, but for the individual." Summa Contra Gentiles, III, ch. 113 (Bourke translation). By the way, Chapters 111-114 of Book III seem to me to constitute the most " personalist " passage' in the entire corpus of St. Thomas. The modern reader sees to his amazement that St. Thomas here has already made his own the Kantian idea that each person in a sense exists for his... (shrink)

F. Thomas Burke believes that pragmatism, especially as it has been employed in politics and social action, needs a reassessment. He examines the philosophies of William James and Charles S. Peirce to determine how certain maxims of pragmatism originated. Burke contrasts pragmatism as a certain set of beliefs or actions with pragmatism as simply a methodology. He unravels the complex history of this philosophical tradition and discusses contemporary conceptions of pragmatism found in current US political discourse and explains what (...) this quintessentially American philosophy means today. (shrink)

In multicausal abductive tasks a person must explain some findings by assembling a composite hypothesis that consists of one or more elementary hypotheses. If there are n elementary hypotheses, there can be up to 2n composite hypotheses. To constrain the search for hypotheses to explain a new observation, people sometimes use their current explanation—the previous evidence and their present composite hypothesis of that evidence; however, it is unclear when and how the current explanation is used. In addition, although a person's (...) current explanation can narrow the search for a hypothesis, it can also blind the problem solver to alternative, possibly better, explanations. This paper describes a model of multicausal abductive reasoning that makes two predictions regarding the use of the current explanation. The first prediction is that the current explanation is not used to explain new evidence if there is a simple (i.e., nondisjunctive, concrete) hypothesis to account for that evidence. The second prediction is that the current explanation is used when attempting to discriminate among several alternative hypotheses for new evidence. These hypotheses were tested in three experiments. The results are consistent with the second prediction: the current explanation is used when discriminating among alternative hypotheses. However, the first prediction—that the current explanation is not used when a simple hypothesis can account for new data—received only limited support. Participants used the current explanation to constrain their interpretation of new data in 46.5% of all trials. This suggests that context‐independent strategies compete with context‐dependent ones—an interpretation that is consistent with recent work on strategy selection during problem solving. (shrink)

This volume is composed of extended versions of selected papers presented at an international conference held in June 2011 at Opole University—the seventh in a series of annual American and European Values conferences organized by the Institute of Philosophy, Opole University, Poland. The papers were written independently with no prior guidelines other than the obvious need to address some aspect of George Herbert Mead’s work. While rooted in careful study of Mead’s original writings and transcribed lectures and the historical context (...) in which that work was carried out, these papers have brought that work to bear on contemporary issues in metaphysics, epistemology, cognitive science, and social and political philosophy. There is good reason to classify Mead as one of the original classical American pragmatists (along with Charles Peirce, William James, and John Dewey) and consequently as a major figure in American philosophy. Nevertheless his thought has been marginalized for the most part, at least in academic philosophy. It is our intention to help recuperate Mead’s reputation among a broader audience by providing a small corpus of significant contemporary scholarship on some key aspects of his thought. (shrink)

This paper describes an abductive process model of anomalous data integration. The model makes use of the entrenchment of the current explanation and the probability of alternative explanations. It is hypothesised that increasing confirmation of the anom-aly itself increases the probability of alternative explanations. In an experimental study we found that both the entrenchment of an existing explanation and confirmation of the anomaly clearly influence how people resolve anomalous data. These results are in agreement with the predic-tions of the model.

A common finding is that information order influences belief revision (e.g., Hogarth & Einhorn, 1992). We tested personal experience as a possible mitigator. In three experiments participants experienced the probabilistic relationship between pieces of information and object category through a series of trials where they assigned objects (planes) into one of two possible categories (hostile or commercial), given two sequentially presented pieces of probabilistic information (route and ID), and then they had to indicate their belief about the object category before (...) feedback. The results generally confirm the predictions from the Hogarth and Einhorn model. Participants showed a recency effect in their belief revision. Extending previous model evaluations the results indicate that the model predictions also hold for classification decisions, and for pieces of information that vary in their diagnostic values. Personal experience does not appear to prevent order effects in classification decisions based on sequentially presented pieces of information and in belief revision. (shrink)

The essays in this collection address different aspects of Dewey's philosophy of logic, from his work at the beginning of the twentieth century to the culmination of his logical thought in the 1938 volume, Logic: The Theory of Inquiry.

The limited aim here is to explain what John Dewey might say about the formulation of the grue example. Nelson Goodman’s problem of distinguishing good and bad inductive inferences is an important one, but the grue example misconstrues this complex problem for certain technical reasons, due to ambiguities that contemporary logical theory has not yet come to terms with. Goodman’s problem is a problem for the theory of induction and thus for logical theory in general. Behind the whole discussion of (...) these issues over the last several decades is a certain view of logic hammered out by Russell, Carnap, Tarski, Quine, and many others. Goodman’s nominalism hinges in essential ways on a certain view of formal logic with an extensional quantification theory at its core. This raises many issues, but the one issue most germane here is the conception of predicates ensconced in this view of logic. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:332 BOOK REVIEWS toral inventions (such as basic Christian communities), and the religious backgrounds of millions who help to make up the churches, Catholic and Protestant, of the United States. Providence College Providence, RI EDWARD L. CLEARY, O.P. Springs of Action: Understanding Intentional Behavior. By ALFRED R. MELE. New York and Oxford: Oxford University Press, 1992. Pp. 272 + ix. $39.95 (cloth). Alfred Mele's overarching aim in this book (...) is to offer an account of the role of intentions in the explanation of intentional action. He works within the familiar terms of causal theories of action, and is particularly indebted to Donald Davidson. In Part I, Mele borrows a set of theses from Davidson's desire/belief model of intentional action, and in the process of addressing problems associated with these theses, he progressively refines an account of action that understands an agent's reasons to have explanatory force by virtue of being among the causes of action. In Part II, Mele argues that desire/belief models are insufficient as they stand and need to be filled out by recognizing that intentions provide a crucial link between reasons and actions. The discussion begins with the vexed question of how the content of mental states can be relevant to the causal explanation of action. We constantly appeal to our desires, beliefs, plans, and so on (i.e., to various propositional, or intentional, attitudes) in explaining our behavior. But how does, say, my appetite for good wine and my belief that the house chardonnay is such a wine figure in the causal order that brings about my act of ordering a glass of it? Presumably, these intentional states supervene upon certain physical states of my body, and the latter do the causal work of producing wine-ordering behavior. However, there are good reasons to think that, with certain sorts of changes in my history and environment (viz., of the sort described in twin earth thought experiments), these physical states could be the realization of different intentional states. So can a causal theory of action actually accord my desires and beliefs any role in explaining my action? Mele argues that even if we hold (with externalists) that the agent's history and environment help to fix the content of her intentional states, we can nonetheless say that unless the agent had intended what she did, she would not have acted as she did. The behavior is intentional action by virtue of issuing (in the right way) from physical processes BOOK REVIEWS 333 that realize the agent's reasons for acting, and these processes realize these reasons only if the processes have an appropriate causal history. The result is that what we desire, believe, and intend does after all make a systematic difference in what we do. Mele makes some helpful refinements in the standard account of the causal role of desire in intentional action. It has typically been claimed that when an agent's wants compete, the "strongest" of them deter· mines the action; if an agent wants to do A more than anything else that she takes herself to be able to do, then if she acts intentionally she will do A. Mele points out that this general claim must be qualified so as to index desires to times, to accommodate both unsuccessful at· tempts and the agent's estimates of the likelihood of success, and to deal with the complex relations between desires. He explores the way in which agents are able to control the motivational strength of their desires, and he works out a definition of irresistible desire. One of the deepest challenges to the claim that action is caused by what we most desire arises in considering "motivational ties." How, on this account, is intentional action possible when we equally desire each of two incompatible alternatives? An arbitrary decision procedure can be adopted (e.g., a coin toss), but this alone does not en· hance the attractiveness of the randomly selected alternative. Here Mele introduces his thesis about intentions: viz., that intentions have an "executive quality that is not reducible to desire-strength" (p. 72), so that even when there is no preponderant motivation to do A... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:706 BOOK REVIEWS struments of redemption for others. Mary is the primary exemplar of receiving her Son's redeeming love in freedom and of wholeheartedly mediating his graces to all he has redeemed. The final essay, "Mary and Modernity," is most timely for American Christians and ecumenists. It is a very worthwhile attempt to compare and contrast the secular triad of virtues, liberty, equality, and fraternity with the Christian triad (...) of theological virtues, faith, hope, and love, especially as they are exemplified in Mary. Although this approach perceives Mary more as a " sign of contradiction " to our secularistic culture, she will help us to avoid the extremes of confusing true freedom with licence, genuine equality with egalitarianism, and authentic fraternity with collectivism by helping inspire in us the really liberating values of her Son's Gospel. Everyone can benefit immensely from the intelligent reading of this book. Mt. St. Mary's Seminary Emmitsburg, Maryland FREDERICK M. JELLY, O.P. Dieu et l'etre d'apres Thomas d'Aquin et Hegel. By EMILIO BRITO. Paris: Presses Universitaires de France, 1991. Pp. 422. 245 francs. Sprung from premature fears of post-modernity or from an ignorant nostalgia for a monoform Catholicism which never existed, universal dismissals of " modernity " still appear occasionally in Catholic j ournals. They recall,the neo-scholastic te:xitbooks prior to Vatican II in whose pages the " moderni " (among whom were numbered not only "Kantiani" but "Hegeliani ") were dismissed by authors who, having read a few pages, were incapable of grasping the basic directions of philosophy from Herder to Heidegger. Emilio Brito, S.J., however, follows in the line of the French and German Jesuits: through this century they have sustained a varied dialogue, in philosophy and theology, between Thomas Aquinas and the important figures of modern philosophy. His two works on Hegel's Christology, and a third large study of God and creation in Schelling are now followed by this comparative work. The theology of Aquinas and the philosophy of Hegel are like two galaxies. Do they move past each other at a distance, or do they move through each other guarding a proper identity with similar forces and shared motifs? Brito has chosen one theme within these two vast realms of thought: his topic (and the book's title can mislead) is God; 'being' BOOK REVIEWS 707 is present as a stimulus to our reflection about God. After an introduction on recent interpretations of Hegel, particularly by Catholics, pages which should be read by all interested in contemporary theology, there are three sections: " the knowledge and naming of God," " the divine substance and the cycle of its attributes," and " the operations of absolute spirit." The chapters in each of the three areas present Aquinas's and then Hegel's thought, and sometimes a section of further comparison. At the end of the work Brito offers a conclusion ("God's Goodness") and a postlude ("God's Beauty"). Finally there is a "Resume." According to Brito, Aquinas's thought is clear (his Aristotelian logic is readily understandable), and his emphasis lies with the divine transcendence. Despite the process-format of the Summa theologiae and the traces of history in the headship of Christ, the diversity of sacraments, and the theologies of faith and natural law, his modest description of movement in God and in God's world of beings stands in contrast to the unleashed and unresolved development penetrating Hegel's Geist. The concluding " Resume " of nine pages is particularly valuable as it brings together the author's synthetic insights into Aquinas and Hegel (one might hope that at least it would appear in translation). The following excerpt displays its balance and clarity. The God of the Summa tends to stay back from mediation, letting itself exist in a certain exteriority, while the Hegelian absolute " raises out" the determinations it posits only by also absorbing them negatively. In the same vein, the Hegelian parousia of the negative abolishes absolutely the distance maintained by the inexpressible in language. In an opposite direction, the originating positivity of the God of Thomas grounds the irreducible presence of a reality represented in discourse. If he is a stranger to this approach and more... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:BOOK REVIEWS The Logic of God Incarnate. By THOMAS V. MORRIS. Ithaca: Cornell University Press, 1986. Pp. 220. $19.95. Thomas V. Morris, Assistant Professor of Philosophy at the University of Notre Dame, has written a technical yet provocative study on the Incarnation. As a faithful Christian he believes in and desires to defend the traditional Christian doctrine of the Incarnation proclaimed in the New Testament and defined (...) by the early councils of the Church, especially Chalcedon, that is, that Jesus is the One eternal Son existing in two natures. He also holds that, while the truth of the Incarnation is revealed, it must nonetheless stand the test of logic and reason. The Incarnation cannot be illogicaJ or meaningless. " If the church has been guided by God in such matters as the formulation of its creeds, conciliar decrees, and catechisms,.... we would not expect glaring logical flaws in its central doctrinal affirmations" (p. 46). The stated purpose of Morris's study is to defend the traditional doctrine against those who would hold it to be logically incoherent and meaningless. "In the course of thinking about the Incarnation for some years now, I have come to see that a few simple metaphysical distinctions and a solid dose of logical care will suffice to explicate and defend the doctrine against all extant criticisms of a philosophical nature" (p. 9). Morris meticulously analyzes and critiques a number of arguments that oppose the possibility of coherence of the Incarnation by attempting to demonstrate that such arguments are.either false and illogical themselves, or that they do not apply to a true understanding of the Incarnation. Moreover, Morris proposes a novel understanding of the Incarnation which he believes is both logical and intelligible, and which conforms to the Christian tradition. This goal of upholding the intelligibility of the Incarnate leads Morris to a three-fold task. He first of all must refute his chief adversaries, those who would deny the sensibleness of saying God became man in Jesus. Such critics deny the validity of the Incarnation on the ground..'! that it is meaning·less, and the'l'efore impossible to juxtapose the incommensurable. attributes of divinity and humanity, e.g., perfection/imperfection, immutability/corruptibility. They hold that Jesus could not have had both these sets of properties at once (cf. p. 20). Morris refuses to capitulate to such arguments. He nevertheless insists that any solution to the issue which would undermine human logic or which would fail to uphold the Christian's belief is no solution at all (cf. p. 32). 367 368 BOOK REVIEWS Secondly, Morris's task leads him to refute any attempts at a " OneNature " solution, which would "squash" together the human and divine natures in Jesus to form a single nature. Such proposals jeopardize either the integrity of Jesus's divinity (Arianism) or his humanity (Docetism, Monophysitism), inevitably composing a mythical tertium quid (cf. pp. 33-38). Morris presents a clear case against such corruptions of the Incarnation. Thirdly, Morris's task brings him to analyze contemporary kenotic Christology. He thoroughly discusses this approach, for the reason that it is directly involved in the issue at hand, namely, the incompatibility between divine and human properties in Christ. Secondarily, however, Morris's interest in kenoticism reflects his own hope that some variation of the approach might posibly arrive at a Christological solution (cf. p. 92). While he ultimately rejects kenoticism, Morris flirts with the various alternatives, and, as we shall see, his own perception of the Incarnation remains tinged with a kenotic flavor. How then is it possible to predicate of one and the same individual divine and human attributes intelligibly and coherentlyT To use contemporary computer jargon, the question might be phrased: is it possible that God and man can he "incarnation-friendly¥" Morris believes so. Morris first of all sets out to define the terms-divine nature and human nature. He believes part of the incompatibility problem lies in attributing to Jesus's humanity unnecessarily hostile aspects. He distinguishes between being "merely human" and being "fully human"· To be " merely human " is to possess not only those properties that narrowly define one's nature or kind, such as rationality, but... (shrink)

Everything about us today tells us that we live in a world which will be increasingly dominated by empirical and theoretic science. This is the world in which the Church lives and proclaims its message about Jesus Christ. It is not an alien world, for it is in this world of space and time that God has planted us. He made the universe and endowed man with gifts to investigate and understand it. Just as he made life to produce itself, (...) so he has made the universe with man as an essential constituent in it, that it may bring forth and articulate knowledge of itself. Regarded in this light the pursuit of science is one of the ways in which man exercises the dominion in the earth which he was given at his creation. That is how, for example, Francis Bacon understood the work of human science, as man's obedience to God. Science is a religious duty, while man as scientist can be spoken of as the priest of creation , whose task it is to interpret the books of nature, to understand the universe in its wonderful structures and harmonies, and to bring it all into orderly articulation, so that it fulfils its proper end as the vast theatre of glory in which the creator is worshipped and praised. Nature itself is dumb, but it is man's part to bring it to word, to be its mouth through which the whole universe gives voice to the glory and majesty of the living God. (shrink)

This open access book is a superb collection of some fifteen chapters inspired by Schroeder-Heister's groundbreaking work, written by leading experts in the field, plus an extensive autobiography and comments on the various contributions by Schroeder-Heister himself. For several decades, Peter Schroeder-Heister has been a central figure in proof-theoretic semantics, a field of study situated at the interface of logic, theoretical computer science, natural-language semantics, and the philosophy of language. -/- The chapters of which this book is composed discuss the (...) subject from a rich variety of angles, including the history of logic, the proper interpretation of logical validity, natural deduction rules, the notions of harmony and of synonymy, the structure of proofs, the logical status of equality, intentional phenomena, and the proof theory of second-order arithmetic. All chapters relate directly to questions that have driven Schroeder-Heister's own research agenda and to which he has made seminal contributions. The extensive autobiographical chapter not only provides a fascinating overview of Schroeder-Heister's career and the evolution of his academic interests but also constitutes a contribution to the recent history of logic in its own right, painting an intriguing picture of the philosophical, logical, and mathematical institutional landscape in Germany and elsewhere since the early 1970s. The papers collected in this book are illuminatingly put into a unified perspective by Schroeder-Heister's comments at the end of the book. Both graduate students and established researchers in the field will find this book an excellent resource for future work in proof-theoretic semantics and related areas. (shrink)

Existing research suggests that people's judgments of actual causation can be influenced by the degree to which they regard certain events as normal. We develop an explanation for this phenomenon that draws on standard tools from the literature on graphical causal models and, in particular, on the idea of probabilistic sampling. Using these tools, we propose a new measure of actual causal strength. This measure accurately captures three effects of normality on causal judgment that have been observed in existing studies. (...) More importantly, the measure predicts a new effect ("abnormal deflation"). Two studies show that people's judgments do, in fact, show this new effect. Taken together, the patterns of people's causal judgments thereby provide support for the proposed explanation. (shrink)

Contemporary epistemology seems almost exclusively focused on questions concerning knowledge and justification. Such a focus has had two broad consequences. First, epistemologists have neglected other equally important concepts. Specifically, the concept of understanding is absent in most discussions. Secondly, discussions have avoided the role of the will in the agents to whom we attribute knowledge and justification. Surprisingly, virtue epistemology also suffers from this narrow view. Specifically, virtue epistemologists of all kinds have neglected these two important aspects of our epistemic (...) lives. I examine the spectrum of virtue theories in epistemology, and locate a gap between the two sides—responsibilism and reliabilism. This gap, I suggest, might be bridged if we take seriously (i) the idea that there are other epistemic goals apart from knowledge and justification (e.g., understanding), and (ii) that cognition requires the whole person—intellect and will—and not simply the intellect in isolation from other faculties. (shrink)

Contemporary epistemology seems almost exclusively focused on questions concerning knowledge and justification. Such a focus has had two broad consequences. First, epistemologists have neglected other equally important concepts. Specifically, the concept of understanding is absent in most discussions. Secondly, discussions have avoided the role of the will in the agents to whom we attribute knowledge and justification. Surprisingly, virtue epistemology also suffers from this narrow view. Specifically, virtue epistemologists of all kinds have neglected these two important aspects of our epistemic (...) lives. I examine the spectrum of virtue theories in epistemology, and locate a gap between the two sides—responsibilism and reliabilism. This gap, I suggest, might be bridged if we take seriously (i) the idea that there are other epistemic goals apart from knowledge and justification (e.g., understanding), and (ii) that cognition requires the whole person—intellect and will—and not simply the intellect in isolation from other faculties. (shrink)