What do the rules of logic say about the meanings of the symbols they govern? In this book, James W. Garson examines the inferential behaviour of logical connectives, whose behaviour is defined by strict rules, and proves definitive results concerning exactly what those rules express about connective truth conditions. He explores the ways in which, depending on circumstances, a system of rules may provide no interpretation of a connective at all, or the interpretation we ordinarily expect for it, or (...) an unfamiliar or novel interpretation. He also shows how the novel interpretations thus generated may be used to help analyse philosophical problems such as vagueness and the open future. His book will be valuable for graduates and specialists in logic, philosophy of logic, and philosophy of language. (shrink)

At present, Third World countries owe over one trillion dollars to the developed Western nations; much of the debt is held by the leading international commercial banks. The debt of six Latin American countries alone — Argentina, Brazil, Chile, Mexico, Peru, and Venezuela — is over $330 billion, of which $240 billion is owed to commercial banks. Let us immediately narrow our focus to loans made by the major international commercial banks to Third World governments. We shall not be concerned (...) with government-to-government loans, or private-party-to-private-party loans, or with debt owed to the World Bank or the International Monetary Fund. The bank-to-government loans — the so-called “sovereign loans” — are the most economically troublesome and morally interesting. The largest lenders, at least with respect to the Latin American countries, are the American banks Citibank, Chase Manhattan, Bank of America, Manufacturers Hanover, and Chemical Bank. About fifteen Third World countries have serious debt problems, including the largest: Brazil, Mexico, and Argentina. (shrink)

Profit is a concept that both causes and manifests deep conflict and division. It is not merely that people disagree over whether it is good or bad. The very meaning of the concept and its role in competing theories necessitates the deepest possible disagreement; people cannot agree on what profit is. Still, simply learning the starkly different sentiments expressed about profit gives us some feel for the depth of the conflict. Friends of capitalism have praised profit as central to the (...) achievement of prosperity and to civilized modern life. Calvin Coolidge, that silent sentinel of American business, said, “Profit and civilization go hand in hand.” F. A. Hayek tells us that in the evolution of the structure of human activities, profitability works as a signal that guides selection towards what makes man more fruitful; only what is more profitable will, as a rule, nourish more people, for it sacrifices less than it adds. (shrink)

The United States has never been culturally or religiously homogeneous, but its diversity has greatly increased over the last century. Although the U.S. was first a multicultural nation through conquest and enslavement, its present diversity is due equally to immigration. In this paper I try to explain the difference it makes for one area of thought and policy – equal opportunity – if we incorporate cultural and religious pluralism into our national self-image. Formulating and implementing a policy of equal opportunity (...) is more difficult in diverse, pluralistic countries than it is in homogeneous ones. My focus is cultural and religious diversity in the United States, but my conclusions will apply to many other countries – including ones whose pluralism is found more in religion than in culture. (shrink)

It is nearly 10 years since Patrick Haggard and colleagues first reported the ‘intentional binding’ effect . The intentional binding effect refers to the subjective compression of the temporal interval between a voluntary action and its external sensory consequence. Since the first report, considerable interest has been generated and a fascinating array of studies has accumulated. Much of the interest in intentional binding comes from the promise to shed light on human agency. In this review we survey studies on intentional (...) binding, focusing, in particular, on the link between intentional binding and the sense of agency . We suggest that, whilst it is yet to be fully explicated, the link between intentional binding and the sense of agency is compelling. We conclude by considering outstanding questions and future directions for research on intentional binding. (shrink)

Thought experiment acquires evidential significance only on particular metaphysical assumptions. These include the thesis that science aims at uncovering "phenomena"universal and stable modes in which the world is articulatedand the thesis that phenomena are revealed imperfectly in actual occurrences. Only on these Platonically inspired assumptions does it make sense to bypass experience of actual occurrences and perform thought experiments. These assumptions are taken to hold in classical physics and other disciplines, but not in sciences that emphasize variety and contingency, such (...) as Aristotelian natural philosophy and some forms of historiography. This explains why thought experiments carry weight in the former but not the latter disciplines. (shrink)

We investigate the processes underlying the feeling of control over one’s actions . Sense of agency may depend on internal motoric signals, and general inferences about external events. We used priming to modulate the sense of agency for voluntary and involuntary movements, by modifying the content of conscious thought prior to moving. Trials began with the presentation of one of two supraliminal primes, which corresponded to the effect of a voluntary action participants subsequently made. The perceived interval between movement and (...) effect was used as an implicit measure of sense of agency. Primes modulated perceived intervals for both voluntary and involuntary movements, but the modulation was greatest for involuntary movements. A second experiment showed that this modulation depended on prime–movement contiguity. We propose that sense of agency is based on a combination of internal motoric signals and external sensory evidence about the source of actions and effects. (shrink)

The concept of hegemonic masculinity has influenced gender studies across many academic fields but has also attracted serious criticism. The authors trace the origin of the concept in a convergence of ideas in the early 1980s and map the ways it was applied when research on men and masculinities expanded. Evaluating the principal criticisms, the authors defend the underlying concept of masculinity, which in most research use is neither reified nor essentialist. However, the criticism of trait models of gender and (...) rigid typologies is sound. The treatment of the subject in research on hegemonic masculinity can be improved with the aid of recent psychological models, although limits to discursive flexibility must be recognized. The concept of hegemonic masculinity does not equate to a model of social reproduction; we need to recognize social struggles in which subordinated masculinities influence dominant forms. Finally, the authors review what has been confirmed from early formulations and what needs to be discarded. The authors suggest reformulation of the concept in four areas: a more complex model of gender hierarchy, emphasizing the agency of women; explicit recognition of the geography of masculinities, emphasizing the interplay among local, regional, and global levels; a more specific treatment of embodiment in contexts of privilege and power; and a stronger emphasis on the dynamics of hegemonic masculinity, recognizing internal contradictions and the possibilities of movement toward gender democracy. (shrink)

The past twenty years have seen the publication of numerous translations and commentaries on the principal philosophers of the Kyoto School, but so far no general overview and evaluation of their thought has been available, either in Japanese or in Western languages. James Heisig, a longstanding participant in these efforts, has filled that gap with Philosophers of Nothingness. In this extensive study, the ideas of Nishida Kitaro, Tanabe Hajime, and Nishitani Keiji are presented both as a consistent school of (...) thought in its own right and as a challenge to the Western philosophical tradition to open itself to the original contribution of Japan. (shrink)

Designed for use by philosophy students, this 2006 book provides an accessible, yet technically sound treatment of modal logic and its philosophical applications. Every effort has been made to simplify the presentation by using diagrams in place of more complex mathematical apparatus. These and other innovations provide philosophers with easy access to a rich variety of topics in modal logic, including a full coverage of quantified modal logic, non-rigid designators, definite descriptions, and the de-re de-dictio distinction. Discussion of philosophical issues (...) concerning the development of modal logic is woven into the text. The book uses natural deduction systems and also includes a diagram technique that extends the method of truth trees to modal logic. This feature provides a foundation for a novel method for showing completeness, one that is easy to extend to systems that include quantifiers. (shrink)

This paper explores a line of argument against the classical paradigm in cognitive science that is based upon properties of non-linear dynamical systems, especially in their chaotic and near-chaotic behavior. Systems of this kind are capable of generating information-rich macro behavior that could be useful to cognition. I argue that a brain operating at the edge of chaos could generate high-complexity cognition in this way. If this hypothesis is correct, then the symbolic processing methodology in cognitive science faces serious obstacles. (...) A symbolic description of the mind will be extremely difficult, and even if it is achieved to some approximation, there will still be reasons for rejecting the hypothesis that the brain is in fact a symbolic processor. (shrink)

Bogen and Woodward claim that the function of scientific theories is to account for 'phenomena', which they describe both as investigator-independent constituents of the world and as corresponding to patterns in data sets. I argue that, if phenomena are considered to correspond to patterns in data, it is inadmissible to regard them as investigator-independent entities. Bogen and Woodward's account of phenomena is thus incoherent. I offer an alternative account, according to which phenomena are investigator-relative entities. All the infinitely many patterns (...) that data sets exhibit have equal intrinsic claim to the status of phenomenon: each investigator may stipulate which patterns correspond to phenomena for him or her. My notion of phenomena accords better both with experimental practice and with the historical development of science. (shrink)

Given the recent ethics scandals in the United States, there has been a renewed focus on understanding the antecedents to ethical decision-making in the research literature. Since ethical norms and standards of behavior are not universally consistent, an individual’s choice of referent may exert a large influence on his/her ethical decision-making. This study used a social identity theory lens to empirically examine the relative influence of the macro- and micro-level variables of national culture and peers on an individual’s intention to (...) behave ethically. Our sample consisted of respondents from Germany, Italy, and Japan. The results indicated that both national culture and peers were found to act as significant referents in ethical decision-making dilemmas. Although peers exerted a much stronger influence on an individual’s ethical decision-making, the impact of peers varied depending on the national culture levels of individualism and power distance. (shrink)

Behavior genetics is a controversial science. For decades, scholars have sought to understand the role of heredity in human behavior and life-course outcomes. Recently, technological advances and the rapid expansion of genomic databases have facilitated the discovery of genes associated with human phenotypes such as educational attainment and substance use disorders. To maximize the potential of this flourishing science, and to minimize potential harms, careful analysis of what it would mean for genes to be causes of human behavior is needed. (...) In this paper, we advance a framework for identifying instances of genetic causes, interpreting those causal relationships, and applying them to advance causal knowledge more generally in the social sciences. Central to thinking about genes as causes is counterfactual reasoning, the cornerstone of causal thinking in statistics, medicine, and philosophy. We argue that within-family genetic effects represent the product of a counterfactual comparison in the same way as average treatment effects (ATEs) from randomized controlled trials (RCTs). Both ATEs from RCTs and within-family genetic effects are shallow causes: They operate within intricate causal systems (non-unitary), produce heterogeneous effects across individuals (non-uniform), and are not mechanistically informative (non-explanatory). Despite these limitations, shallow causal knowledge can be used to improve understanding of the etiology of human behavior and to explore sources of heterogeneity and fade-out in treatment effects. (shrink)

This article defends the following claims. First, for patterns exhibited in empirical data, there is no criterion on which to demarcate patterns that are physically significant and patterns that are not physically significant. I call a pattern physically significant if it corresponds to a structure in the world. Second, all patterns must be regarded as physically significant. Third, distinct patterns must be regarded as providing evidence for distinct structures in the world. Fourth, in consequence, the world must be conceived as (...) showing all possible structures. (shrink)

TheJournal of Religious Ethicshas published only two full‐length articles focusing on American Indian religious ethics in the last decade. This may signal that the field is uneasy about integrating American Indian religious ethics into its broader discourse. To fill this research lacuna and take a step toward normalizing religious‐ethical engagement with American Indian ethics, this article argues that the field needs an intentionally anticolonial, self‐aware approach to understanding American Indian religious ethics—one that decenters methods and approaches that may facilitate the (...) analysis of Christian texts, groups, and phenomena, yet limit insights into the religious‐moral beliefs and practices of Native Americans. The article first shows examples of how religious‐ethical methods, definitions, and epistemological starting points can obfuscate rich and accurate understandings of Native American religious‐ethical systems and phenomena. Next, it turns to historical and anthropological studies and Native American philosophy and ethics to outline an interdisciplinary framework for integrating American Indian traditions into the discourses of religious ethics. (shrink)

This is a set of essays and translations that covers comprehensively all of Japanese philosophy.

This essay is concerned with the processes of idealization as described by Husserl in his last work, "The Crisis of European Sciences and Transcendental Phenomenology". Central as the processes of idealization are to Husserl's reflections on the origin of natural scientific knowledge and his attempt to reground that knowledge in the "forgotten meaning-fundament of natural science," they have not always been well understood. One reason for this is the lack of concrete historical examples. The main purpose of this paper is (...) to correct this deficit. The paper is comprised of four sections. The first distinguishes two separate processes of idealization, one ascending from the life-world and the other descending and applying to it. The interaction of the two is then considered. The second section takes up Husserl's own discussion of Galileo's employment of idealization in his original mathematization of nature. The third section examines Galileo's analysis of freefall as a historical example of the processes of idealization. Here it is seen that the evidence clearly justifies Husserl's claims regarding the role of idealization in the origins of modern natural science. The conclusion employs the insights gained in the previous sections to exhibit the importance of understanding the processes of idealization as propaedeutic to the appreciation of the role and importance of the phenomenological methods of epoché and reduction to restoring lost layers of meaning by nullifying the idealizations which cover the life world. (shrink)

Preface to the fifth edition -- A world of difference -- A universe charged with the grandeur of God : Christian theism -- The clockwork universe : deism -- The silence of finite space : naturalism -- Zero point : nihilism -- Beyond nihilism : existentialism -- Journey to the east : eastern pantheistic monism -- A separate universe : the New Age spirituality without religion -- The vanished horizon : postmodernism -- A view from the Middle East : Islamic (...) theism -- The examined life. (shrink)

Widely used by instructors who emphasize the logical structure of philosophical theories and the dialectical play of argument, this popular work provides clear, reliable, and up-to-date discussions of central philosophical debates. The fourth edition incorporates major revisions--the first since 1982--and features an extensive change in content. Every chapter has been reworked to improve its organization, to make it more accessible and engaging to the student, and to reflect recent discussions.

Written for general readers and students, this book provides an accessible and brief metaphysical defense of freedom. James W. Felt, S.J., invites his audience to consider that we are responsible for what we do precisely because we do it freely. His perspective runs counter to the philosophers who argue that the freedom humans feel in their actions is merely an illusion. Felt argues in detail that there are no compelling reasons for thinking we are not free, and very strong (...) ones for thinking that we are. The view that Felt develops parallels that of the French philosopher Henri Bergson. In the course of his analysis, Felt considers determinism, compatibilism, agency, and the problem of evil. Featuring an updated list of suggested readings, this clearly and engagingly written introductory work is ideal for the undergraduate classroom. (shrink)

A rationalist and realist model of scientific revolutions will be constructed by reference to two categories of criteria of theory-evaluation, denominated indicators of truth and of beauty. Whereas indicators of truth are formulateda priori and thus unite science in the pursuit of verisimilitude, aesthetic criteria are inductive constructs which lag behind the progression of theories in truthlikeness. Revolutions occur when the evaluative divergence between the two categories of criteria proves too wide to be recomposed or overlooked. This model of revolutions (...) depends upon a substantial new treatment of aesthetic criteria in science with which much of the paper will therefore be occupied. (shrink)

The experience of causation is a pervasive product of the human mind. Moreover, the experience of causing an event alters subjective time: actions are perceived as temporally shifted towards their effects [Haggard, P., Clark, S., & Kalogeras, J.. Voluntary action and conscious awareness. Nature Neuroscience, 5, 382-385]. This temporal shift depends partly on advance prediction of the effects of action, and partly on inferential "postdictive" explanations of sensory effects of action. We investigated whether a single factor of statistical contingency could (...) explain both these aspects of causal experience. We studied the time at which people perceived a simple manual action to occur, when statistical contingency indicated a causal relation between action and effect, and when no such relation was indicated. Both predictive and inferential "postdictive" shifts in the time of action depended on strong contingency between action and effect. The experience of agency involves a process of causal learning based on statistical contingency. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Dewey on Metaphysics, Meaning Making, and Maps James W. Garrison Blueprints and maps are propositions and they exemplify what it is to be propositional.1 [E]very characteristic trait is a quality.... produced and destroyed by existential conditions.2 John Dewey's claim that there are metaphysical generic traits of existence the theory of which provides "a ground-map" for cultural criticism remains controversial. I will work along two intertwining lines to try (...) and clear things up a bit. First, many assume that his reference to a metaphysical map is a metaphor. My paper will show that he uses the idea of a map consistently in many different places throughout his career. Second, my paper will examine how Dewey functionally coordinates ordinary existential traits and their maps within his theory of judgment. We will find that the generic traits and the ground-map of criticism connect in much the same way. Before examining Dewey's theory of judgment, I want to say something about where Dewey's metaphysics fits into his empirical "denotative method." In the conclusion, we wiU look at where metaphysics fits into the architectonic of his entire phUosophy. In between, we wiU examine maps functioning as propositions (especiaUy logical and mathematical universals) as weU as ever-evolving guides to unending inquiry in an unfinished and unfinishable universe. Eventually we wiU see why Dewey insists that "the social" is "The Inclusive PhUosophic Idea." Metaphysics, for Dewey, is simply one tool of cultural criticism among others. First and Last Philosophy in Dewey's Denotative Method Dewey's "denotative method" moves from the immediately given intuitive meanings of qualitative "having" of experience that impart a "sense" of a qualitative, organically whole TRANSACTIONS OFTHE CHARLES S. PEIRCE SOCIETY Vol. 41, No. 4 ©2005 O situation from whence we may select traits, through the experience of "significant " linguistic meanings, such as the propositions of judgment, to the experience of "knowing" as the product of the logical process of inquiry, and back again to primary experience.4 Each phase interpenetrates every 3 other. Here is how Dewey describes the trans-action between primary, noncognitive and secondary, cognitive experience in his original (1925) >■$ introduction to Experience and Nature: ^r There are two avenues of approach to the goal of philosophy. We may " begin with experience in gross, experience in its primary and crude forms ^ [e.g., traits].... Or, we may begin with refined selective products, the a most authentic statements of commended methods of science [e.g., ¿q maps], and work from them back to the primary facts of life. ^ P TT ϕ > Philosophy may start with either immediate existential experience or the 3 experience of mediating meanings. While we may distinguish these two L starting points, we should never construct a dualism from them since both jx occur within experience.6 Dewey explains that "the subject-matter of primary experience sets the problems and furnishes the first data of reflection ""O which constructs the secondary objects of reflection."7 Further, "crude or macroscopic experience" provides the "test and verification" of the secondary objects of reflection. Secondary objects "explain the primary objects, 2 they enable us to grasp them with understanding!'9 The two starting points " differ in direction, but eventually they close to form a circle of expanding? dence. They may then pioneer new pathways, or, having different values, D choose to construct different kinds of maps. ^ Douglas Browning distinguishes "three phases of discussion of the start- 0 ing point."23 The first concerns "the designation of a certain subject matter P1 referred to under the names 'experience' and 'my life'."24 Dewey's empirical « denotative method selects aspects from immediate qualitative experience. The >% second phase involves two things: First, "a reflective moving away from and looking back upon that subject-matter" and, second, "the bringing of a puta- S tive characterization against it." Browning's example of characterization is g "the catalogue of the generic traits of experience." The generic traits are not S antecedent to inquiry; rather they are the products of reflection used to char- 5 ' acterize primary experience. Browning observes that characterization is always ^ provisional; as we wiU find, Dewey insists that the theoretical map proposi- ^ tionaUy representing the existential... (shrink)

SummaryThe effects of infant suckling patterns on the post-partum resumption of ovulation and on birth-spacing are investigated among the Gainj of highland New Guinea. Based on hormonal evidence, the median duration of lactational anovulation is 20·4 months, accounting for about 75% of the median interval between live birth and next successful conception. Throughout lactation, suckling episodes are short and frequent, the interval changing slowly over time, from 24 minutes in newborns to 80 minutes in 3-year olds. Maternal serum prolactin concentrations (...) decline in parallel with the changes in suckling patterns, approaching the level observed in non-nursing women by about 24 months post-partum. A path analysis indicates that the interval between suckling episodes is the principal determinant of maternal prolactin concentration, with time since parturition affecting prolactin secretion only in so far as it affects suckling frequency. The extremely prolonged contraceptive effect of breast-feeding in this population thus appears to be due to a slow decline in suckling frequency with time since parturition and absence of a decline over time in hypothalamic–pituitary responsiveness to the suckling stimulus. (shrink)

A recent essay by Jürgen Habermas revisits political liberalism and takes up the question of the extent to which democratic citizens and officials should rely on their religious convictions in publicly deliberating about and deciding political issues. With his institutional translation proviso, a proposed alternative to Rawls' idea of public reason, Habermas hopes to dodge familiar (and often overstated) criticisms that liberal requirements of citizenship are unfair or disproportionately burdensome to religious believers. I argue that, due in part to its (...) sharp contrast between the obligations attributed to political officials and those attributed to ordinary citizens, Habermas' position is beset by additional, quite considerable difficulties. I conclude that Habermas' account of religion in the public sphere does not present a genuine alternative to the leading liberal theory of citizenship and public reasoning. (shrink)

William James and Education is a dynamic collection of original essays spotlighting William James as a role model for bringing philosophy to bear on the persistent issues of life and education. Using James's philosophical ideas, the contributors evade the polarization and superficiality that permeate the debate around such educational issues as standards versus diversity, cultural consensus versus multiculturalism, religion versus science, and individual freedom versus social determinism. The result is a synthetic collection of essays offering original, unique, (...) and useful insights. One of the most influential of American philosophers, William James is relevant today because he provides a way of understanding human behavior that is both rigorous and humane. James shows how we may soften and sometimes harmonize rigid ideological divisions, such as those plaguing contemporary education, with a pragmatic approach to issues of theory and practice. By reconsidering some of the roots of American thought in James's work, this volume points the way to valuing both uniqueness and universality, among other seemingly opposing concerns. The result is a lively weave of historical and contemporary thought, providing philosophical perspectives on the critical issues facing educators today. (shrink)

Research Articles James W. Ceaser, Social Philosophy and Policy, FirstView Article.

In lieu of an abstract, here is a brief excerpt of the content:BOOK REVIEWS 525 ever, Scharlemann's work is carefully reasoned, and should serve to encourage further reflection on the manner of human existence that is implied in the relation of discipleship. The book is in general well-printed, but there are some errors. The title of Chapter 4 is given incompletely in the table of contents. On p. 79, read intellectus quaerens fidem for intellectuals quaerens fidem. The Catholic University of (...) America Washington, D.C. JOHN P. GALVIN Time and Eternity. By BRIAN LEFTOW. Ithaca: Cornell University Press, 1991. Pp. xii + 377. $42.95 (cloth). This is a considerable book on a considerable topic-the logical relation of time to eternity, the possibility of a simple God's knowing temporal events, and their presence in God. The book aims to make sense of and defend the claim that God is in fact timeless, and to explore the relations between such a timeless being and temporal beings. The book is thus something of a tour de force which, as Professor Stump herself remarks in a review, no subsequent discussions of the topic will be able to neglect. It is also a mine of information about discussions of this venerable topic, ancient, medieval, and modern, with special emphasis on contemporary controversies. After plainly setting out his working assumptions, Leftow examines the possibility of the timeless and the logic of eternity. He argues that timeless entities do, or at least can, exist, whether or not God exists and is timeless. He argues further that if God exists and is timeless, " coexisting " with time does not make God temporal. Proper discourse of the eternal requires its own peculiar " eternal-present" tense. The author then turns to the classic discussions of these topics in Augustine, Boethius, and Anselm. His treatment of Boethius is mainly based on the contemporary interpretation by Eleanor Stump and Norman Kretzmann-indeed a great deal of the first half of the book consists in fencing with their view. Leftow argues that Stump and Kretzmann are correct in concluding that the Boethian concept of eternity is that of " atemporal duration," though he thinks they arrived at this conclusion for the wrong reasons. Having argued that one can understand Boethian eternity in terms of a form of duration, Leftow goes on to maintain that one can also understand it on the model of an extensionless point. At the same time, he maintains that God's life has earlier and later "positions" in a manner that this reviewer finds reminiscent of the Whiteheadian view 526 BOOK 1mvrnws of the genetic analysis of an actual occasion, or perhaps even of White· head's conception of divine everlastingness. In the long run, however, Leftow finds the Boethian view (at least as interpreted by Stump and Kretzmann) unsatisfactory. The reason is, if I have got it right, that he thinks that for Boethius as well as for Thomas Aquinas and others, God is aware of temporal things inasmuch as they are "present to God" in God's eternity. At the same time Leftow supposes (mistakenly) that for Aquinas God's knowledge is that of an observer, and he goes on to write: "Now if a temporal thing is really present to God, it seems to fallow that God and that thing exist simultaneously" (161, my emphasis). I fail to grasp how that seems to follow, unless one confuses the ontological order with the intentional, hut on the supposition that it does follow, Leftow argues that Boethius can't have it both ways: that God's knowledge, not being simultaneous with temporal events, is not foreknowledge and so does not impede human freedom, yet is truly omniscient, and so simultaneous with temporal events after all. Leftow then turns to the view of Anselm, which he judges more defensible, for he believes he finds in Anselm a position in which the temporal events that God knows are in a real sense thereby in God, and so simultaneous with God's knowledge of them. "On this alternative,... temporal events occur all at once in eternity, in addition to occurring at various points in time.... Temporal events occur at once for God and really do occur at once, in eternity" (219... (shrink)

One thing that would profit both the frustrated readers of Sellars and Sellars himself would be a careful attempt to explicate and evaluate critically the many interrelated theses stated and defended by Sellars. But, so far as I know, there has been little work of this kind done. I know only of two fine reviews by Keith Lehrer and Gilbert Harman, and a very helpful expository article by Richard Bernstein that deal directly and in some detail with Sellars' work. This (...) is not to mention, however, the many philosophers, including myself, who have been influenced by his work. What I believe would be most helpful at this point would be a critique of some central thesis in Sellars' work, that is, an attempt to raise objections to this thesis and to refute the replies that can be anticipated, based upon other of Sellars' claims. This is what I shall try to do in this paper. My hope is that it will further the understanding of his complex philosophy, and help carry forward discussion of the philosophical issues involved. (shrink)