As recently as six years ago, three human diseases with similar phenotypes were mistakenly believed to be caused by a single genetic defect. The three diseases, Ataxia-telangiectasia, Nijmegen breakage syndrome, and an AT-like disorder are now known, however, to have defects in three separate genes: ATM, NBS1, and MRE11. Furthermore, new recent studies have shown now that all three gene products interact; the ATM kinase phosphorylates NBS1,1 which, in turn, associates with MRE11 to regulate DNA repair. Remarkably or expectedly, depending (...) on one's point of view, the similarity in disease phenotypes is evidently due to defects in a common DNA repair pathway. BioEssays 22:966–969, 2000. © 2000 John Wiley & Sons, Inc. (shrink)

Hallucination: the perception of an impossible image. That which can never appear suddenly does so anyways - a private world that appears only to the eye of the one imagining it... until now. Ted Serios, psychic photographer, claimed he could project images directly from his mind onto photographic film. Under the sign of the psychic photograph, “Hallucinating Ted Serios” is a theorization of the dominant forms of uncertainty that persist in postmodern evaluations of representation, interpretation and identity. The central thesis (...) of this paper is that the imaginary and the real have collapsed into the spectral hallucination of one another, rendering impossible the rhetorical separation of hallucination from image. With the collapse of the boundary between the fictive and the real, the world of representation becomes intelligible only as an imaginary phenomenon; with the collapse between the object and the observer, interpretation is rendered deceptively magical; and, with the collapse between the self and its anonymous double, identity itself is relegated to a state of impossibility. Consequently, under the persisting signs of the imaginary, the magical and the impossible, “Hallucinating Ted Serios” asserts that in our contemporary world there no longer exists the possibility of failed performativity – psychic, imaginary or otherwise. (shrink)

The debate about the passage of time is usually confined to Minkowski‟s geometric interpretation of space-time. It infers the block universe from the notion of relative simultaneity. But there are alternative interpretations of space-time – so-called axiomatic approaches –, based on the existence of „optical facts‟, which have thermodynamic properties. It may therefore be interesting to approach the afore-mentioned debate from the point of view of relativistic thermodynamics, in which invariant parameters exist, which may serve to indicate the passage of (...) time. Of particular interest is the use of entropic clocks, gas clocks and statistical thermometers, which suggest that two observers in Minkowski space-time could agree on an objective passing of time. (shrink)

Ted T. Aoki, the most prominent curriculum scholar of his generation in Canada, has influenced numerous scholars around the world. Curriculum in a New Key brings together his work, over a 30-year span, gathered here under the themes of reconceptualizing curriculum; language, culture, and curriculum; and narrative. Aoki's oeuvre is utterly unique--a complex interdisciplinary configuration of phenomenology, post-structuralism, and multiculturalism that is both theoretically and pedagogically sophisticated and speaks directly to teachers, practicing and prospective. Curriculum in a New Key: The (...) Collected Works of Ted T. Aoki is an invaluable resource for graduate students, professors, and researchers in curriculum studies, and for students, faculty, and scholars of education generally. (shrink)

Public theology is conceived in the church, reflected on critically in the academy and addressed to the world for the sake of the world. The development of a theology of nature is included in the public theologian’s list of tasks of nature that is scripturally based and heavily informed by the natural sciences. Astrotheology is one product. Astrotheology engages astrobiology and other space sciences, firstly, by critically exposing the extraterrestrial intelligence myth at the heart of science and secondly, by partnering (...) in thinking through public policy proposals with astroethicists.Contribution: The HTS collection on ‘Theology and Nature’ sparks theological discussion both within and beyond the church. By developing the fields of astrotheology and astroethics, this article contributes to a ‘Theology of Nature’ as an exercise in Public Theology. (shrink)

Differences between human beings have long been used to justify a range of degrading, exclusionary, and murderous practices that strip people of their humanity and dignity. While considerable scholarship has been devoted to such dehumanization, Matthew S. Weinert asks how we might conceive its reverse—humanization, or what it means to “make human.” Weinert proposes an account of making human centered on five mechanisms: reflection, recognition, resistance, replication of dominant mores, and responsibility. Examining cases such as the UN Security (...) Council’s engagements with crises and the International Court of Justice’s grappling with Kosovo’s unilateral declaration of independence, he illustrates the distinct and contingent ways these mechanisms have been deployed. Theoretically, the cases evince a complex, evolving relationship between state-centric and human-centric views of society, ultimately revealing the normative potentialities of both. Though the case studies concern specific human relations issues on an international level, Weinert argues in favor of starting from the shared problem of being human and of living in a world in which the humanity of countless groups has been demeaned or denied. Working outward from that point, he proposes, we obtain a more pragmatically grounded understanding of the social construction of the human being. (shrink)

How do major scientific discoveries reshape their originators’, and our own, sense of reality and concept of the physical world? The Scientist as Philosopher explores the interaction between physics and philosophy. Clearly written and well illustrated, the book first places the scientist-philosophers in the limelight as we learn how their great scientific discoveries forced them to reconsider the time-honored notions with which science had described the natural world. Then, the book explains that what we understand by nature and science have (...) undergone fundamental conceptual changes as a result of the discoveries of electromagnetism, thermodynamics and atomic structure. Even more dramatically, the quantum theory and special theory of relativity questioned traditional assumptions about causation and the passage of time. The author concludes that the dance between science and philosophy is an evolutionary process, which will keep them forever entwined. (shrink)

Maurice Merleau-Ponty (1908-1961) has been hailed by many as the greatest French thinker of the twentieth century. As one of the founding members of the existentialist movement in the 1940s, he played a key role in introducing the work of Husserl and Heidegger into French thought and collaborated with Jean-Paul Sartre in the founding of Les Temps Modernes. His later work laid the foundation for the development of French thought in the direction of post-structuralism and post-modernism.

Merleau-Ponty: Critical (...) Assessments of Leading Philosophers gathers together the best critical writing on Merleau-Ponty’s work from the last half century. The collection includes early reviews of his work and the reactions of his contemporaries both during and after his life. Also covered are examinations of his relationship with Husserl, Sartre and the phenomenological tradition, investigations of key themes from his work on ontology, expression and politics, and the ongoing application of his thinking to such contemporary areas of interest as feminist theory, psychology and child development, environmental philosophy and cognitive science.

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The line of argument pursued in this paper is to proceed from Einstein’s fundamental problem situation to a consideration of scientific representation with respect to the Special theory of relativity (STR). Einstein’s fundamental problem situation, which is Kantian in spirit, is how the conceptual freedom of the scientist is compatible with the need for an objective representation of an independently given material world. To solve this philosophical issue Einstein employs a number of constraints, which are central to the STR. The (...) issue of scientific representation leads to a consideration of the notion of reality and to the realistic commitments implied in the STR. From this point of view, the paper concludes that Einstein was committed to a kind of ‘structural’ realism. (shrink)

Thomas S. Kuhn is famous both for his work on the Copernican Revolution and his ‘paradigm’ view of scientific revolutions. But Kuhn later abandoned the notion of paradigm in favour of a more ‘evolutionary’ view of the history of science. Kuhn’s position therefore moved closer to ‘continuity’ models of scientific progress, for instance ‘chain-of-reasoning’ models, originally championed by D. Shapere. The purpose of this paper is to contribute to the debate around Kuhn’s new ‘developmental’ view and to evaluate these competing (...) models with reference to some major innovations in the history of cosmology, from Copernicanism to modern cosmology. This evaluation is made possible through some unexpected overlap between Kuhn’s earlier discontinuity model and various versions of the later continuity models. It is the thesis of this paper that the ‘chain-of-reasoning’ model accounts better for the cosmological evidence than both Kuhn’s early paradigm model and his later developmental view of the history of science. (shrink)

The paper proposes a re-assessment of Reichenbach’s ‘causal’ theory of time. Reichenbach’s version of the theory, first proposed in 1921, is interesting because it is one of the first attempts to construct a causal theory as a relational theory of time, which fully takes the results of the Special theory of relativity into account. The theory derives its name from the cone structure of Minkowski space–time, in particular the emission of light signals. At first Reichenbach defines an ‘order’ of time, (...) a ‘before-after’ relationship between mechanical events. In his later work, he comes to the conclusion that the ‘order’ of time needs to be distinguished from the ‘direction’ of time. He therefore abandons the sole focus on light geometry and turns to Boltzmann’s statistical version of thermodynamics. However, as Einstein pointed out, the emission and reception of light signals have thermodynamic aspects. When this is taken into account, Reichenbach’s ‘causal’ theory turns out to be an entropic theory of time. It also emerges that Reichenbach discusses phase space and typicality arguments in support of his dynamic view of time. They provide a better understanding of the notion of entropy. This unifies his approach and helps to answer some of the standard objections against a causal theory of time. (shrink)

This book is the first all-encompassing exploration of the role of demons in philosophical and scientific thought experiments. In Part I, the author explains the importance of thought experiments in science and philosophy. Part II considers Laplace's Demon, whose claim is that the world is completely deterministic. Part III introduces Maxwell's Demon, who - by contrast - experiences a world that is probabilistic and indeterministic. Part IV explores Nietzsche's thesis of the cyclic and eternal recurrence of events. In each case (...) a number of philosophical consequences regarding determinism and indeterminism, the arrows of time, the nature of the mind and free will are said to follow from the Demons's worldviews. The book investigates what these Demons - and others - can and cannot tell us about our world. (shrink)

The work of Jürgen Habermas has been described as eclectic. It is also prolific. Fortunately for his readers the prolificacy and eclecticism of the author are mitigated by the recurrence of his themes. These concern the emergence and nature of modern occidental society, both from a sociological and philosophical perspective. On a more philosophical level, there is also a strong plea for a paradigm change. The philosophy of the consciousness made the lone subject, in search of knowledge, face the external (...) world. The dialogic philosophy of Habermas sees interlocutors engaged in dialogue about the material, social and internal world and their many aspects. Furthermore, there are many fruitful sidelines: the nature of language, the personality structure of the individual, socialisation and the status of the social sciences. All these various strands are woven into a coherent model of the nature of western civilisation. In the recombination of the contributory constituents, derived from American pragmatism, German Idealism, Hermeneutics, Marxism, the Frankfurt School of Sociology and Systems Theory, lies the originality and breadth of his work. (shrink)

This chapter contains sections titled: Ptolemy and Copernicus A Clash of Two Worldviews The Heliocentric Worldview Copernicus was not a Scientific Revolutionary The Transition to Newton Some Philosophical Lessons Copernicus and Scientific Revolutions The Anthropic Principle: A Reversal of the Copernican Turn? Reading List Essay Questions.

Charles Darwin published his Origin of Species on November 24, 1859. Whatever hurdle the theory of natural selection faced in its struggle for acceptance, its impact on human self-images was almost immediate. Well before Darwin had the chance of applying the principle of natural selection to human origins—in his Descent of Man —his contemporaries quickly and rashly drew the infer–ence to man’s descent from the ape. Satirical magazines like Punch delighted in depicting Darwin with his imposing head on an apish (...) body. At the Oxford meeting of the British Association for the Advancement of Science, Bishop Wilberforce asked T. (shrink)

As the past-future asymmetry – that fact that we have records of the past but not the future – is still a puzzle the aim of this paper is twofold: a) to explain the asymmetry and its status in philosophy and physics and to critically review the proposed solutions to this puzzle; b) to advance a dynamic solution to the puzzle in terms of the ‘universality’ of the entropy relation in statistical mechanics.

We define our conscious experience by constructing narratives about ourselves and the people with whom we interact. Narrative pervades our lives--conscious experience is not merely linked to the number and variety of personal stories we construct with each other within a cultural frame, but is subsumed by them. The claim, however, that narrative constructions are essential to conscious experience is not useful or informative unless we can also begin to provide a distinct, organized, and empirically consistent explanation for narrative in (...) relation to consciousness. Understanding the role of narrative in determining individual and collective consciousness has been elusive from within traditional academic frameworks. This volume argues that addressing so broad and complex a problem requires an examination from outside our insular disciplinary framework. Such an open examination would be informed by the inquiries and approaches of multiple disciplines. Recognition of the different approaches to examining personal stories will allow for the coordination of how narrative seems, with what mental labor it does, and how it is realized. Only by overcoming the boundaries erected by multiple theoretical and discursive traditions can we begin to comprehend the nature and function of narrative in consciousness. Narrative and Consciousness brings together essays by exceptional scholars and scientists in the disciplines of literary theory, psychology, and neuroscience to examine how stories are constructed, how stories structure lived experience, and how stories are rooted in material reality. The specific topics addressed include narrative in the development of conscious awareness; autobiographical narrative, fiction and the construction of self; trauma and narrative disruptions; narrative, memory and identity; and the physiological and neural substrate of narrative. It is the editors' hope that the multidisciplinary nature of this collection will challenge the reader to move beyond disciplinary confines and toward a coherent interdisciplinary dialogue. (shrink)

This is the first book in the new series, is a comprehensive introduction to philosophical problems in the social sciences, encompassing traditional and contemporary perspectives. It is readily accessible, with a firm emphasis on communicating difficult philosophical ideas clearly and effectively to those from outside this discipline. Ted Benton and Ian Craib move systematically through major topic areas, from positivism to post-structuralism, using a wide variety of examples and cases to illustrate key themes.

The aim of this interdisciplinary study is to reconstruct the evolution of our changing conceptions of time in the light of scientific discoveries. It will adopt a new perspective and organize the material around three central themes, which run through our history of time reckoning: cosmology and regularity; stasis and flux; symmetry and asymmetry. It is the physical criteria that humans choose – relativistic effects and time-symmetric equations or dynamic-kinematic effects and asymmetric conditions – that establish our views on the (...) nature of time. This book will defend a dynamic rather than a static view of time. (shrink)

Note: Sections at a more advanced level are indicated by ∞. Preface ix Acknowledgments x Introduction 1 I Nicolaus Copernicus: The Loss of Centrality 3 1 Ptolemy and Copernicus 3 2 A Clash of Two Worldviews 4 2.1 The geocentric worldview 5 2.2 Aristotle’s cosmology 5 2.3 Ptolemy’s geocentrism 9 2.4 A philosophical aside: Outlook 14 2.5 Shaking the presuppositions: Some medieval developments 17 3 The Heliocentric Worldview 20 3.1 Nicolaus Copernicus 21 3.2 The explanation of the seasons 25 3.3 (...) Copernicus and the Copernican turn 28 3.3.1 A philosophical aside: From empirical adequacy to theoretical validity 32 3.4 Copernicus consolidated: Kepler and Galileo 32 4 Copernicus was not a Scientifi c Revolutionary 37 4.1 The Copernican method 39 4.2 The relativity of motion 42 5 The Transition to Newton 43 5.1 On hypotheses 45 6 Some Philosophical Lessons 47 6.1 The loss of centrality 48 6.2 Was Copernicus a realist? 51 6.2.1 Lessons for instrumentalism and realism 52 6.3 Modern realism 55 6.4 The underdetermination of theories by evidence 58 6.4.1 The Duhem--Quine thesis 59 ∞ 6.4.2 The power of constraints 61 ∞ 6.5 Theories, models, and laws 64 ∞ 6.5.1 Theories and models 64 ∞ 6.5.2 Laws of nature, laws of science 68 ∞ 6.5.3 Philosophical views of laws 69 ∞ 6.5.3.1 The inference view 69 ∞ 6.5.3.2 The regularity view 70 ∞ 6.5.3.3 The necessitarian view 73 ∞ 6.5.3.4 The structural view 75 7 Copernicus and Scientifi c Revolutions 77 8 The Anthropic Principle: A Reversal of the Copernican Turn? 83 Reading List 87 Essay Questions 91 II Charles Darwin: The Loss of Rational Design 93 1 Darwin and Copernicus 93 2 Views of Organic Life 94 2.1 Teleology 94 2.1.1 The Great Chain of Being 97 2.1.2 Design arguments 99 2.1.3 Jean Baptiste Lamarck 104 3 Fossil Discoveries 106 3.1 Of bones and skeletons 108 3.2 The antiquity of man 110 4 Darwin’s Revolution 112 4.1 The Darwinian view of life 114 4.1.1 Principles of evolution 116 4.2 The descent of man 119 5 Philosophical Matters 124 5.1 Philosophical presuppositions: Mechanical worldview, determinism, materialism 125 5.2 From biology to the philosophy of mind 129 5.2.1 Empiricism 129 5.2.2 Philosophy of mind 132 5.2.3 Emergent minds 134 5.3 The loss of rational design 136 5.4 Intelligent design 139 6 A Question of Method 143 6.1 Darwinian inferences 143 6.2 Philosophical empiricism 147 6.3 Some principles of elimination 149 ∞ 6.4 Essential features of eliminative induction 150 6.5 Falsifi ability or testability? 155 6.6 Explanation and prediction 157 ∞ 6.7 Some models of scientifi c explanation 159 ∞ 6.7.1 Hempel’s models 160 ∞ 6.7.2 Functional models 161 ∞ 6.7.3 Causal models 163 6.7.3.1 A counterfactual-interventionist account 163 6.7.3.2 A conditional model of causation 165 ∞ 6.7.4 Structural explanations 169 6.8 A brief return to realism 172 6.9 Darwin and scientifi c revolutions 174 6.9.1 Philosophical consequences 176 Reading List 177 Essay Questions 183 III Sigmund Freud: The Loss of Transparency 185 1 Copernicus, Darwin, and Freud 185 2 Some Views of Humankind 187 2.1 Enlightenment views of human nature 188 2.2 Nietzsche’s view of human nature 190 3 Scientism and the Freudian Model of Personality 191 3.1 Freud’s model of the mind 192 3.1.1 A summary of psychoanalytic theory 192 3.1.2 Analogy with physics 195 3.1.3 Freud as an Enlightenment thinker 200 3.1.4 The scientifi c status of the Freudian model 202 3.1.4.1 Freud’s methods 202 ∞ 3.1.4.2 The method of eliminative induction, again 205 3.1.5 Freud stands between the empirical and the hermeneutic models 208 3.1.6 The role of mind in the social world 209 4 The Social Sciences beyond Freud 210 4.1 Two standard models of the social sciences -- some history 210 4.1.1 The naturalistic model 211 4.1.2 The hermeneutic model 213 4.2 Essential features of social science models 218 4.2.1 Essential features of the naturalistic model 218 4.2.2 Essential features of the hermeneutic model 221 4.3 Questions of methodology 224 ∞ 4.3.1 What is Verstehen? 225 ∞ 4.3.2 Weber’s methodology of ideal types 229 ∞ 4.3.3 Verstehen and objectivity 234 ∞ 4.4 Causation in the social sciences 236 ∞ 4.4.1 Weber on causation 236 ∞ 4.4.2 On the existence of social laws 239 4.4.3 Explanation and prediction in the social sciences 242 4.4.4 Underdetermination 243 4.4.5 Realism and relativism 244 ∞ 4.4.6 Reductionism and functionalism 248 5 Evolution and the Social Sciences 253 5.1 Sociobiology -- the fourth revolution? 254 5.2 Evolutionary psychology 257 6 Freud and Revolutions in Thought 261 6.1 Revolutions in thought vs. revolutions in science 263 Reading List 263 Essay Questions 269 Name Index 271 Subject Index 274. (shrink)

Falsificationism has dominated 20th century philosophy of science. It seemed to have eclipsed all forms of inductivism. Yet recent debates have revived a specific form of eliminative inductivism, the basic ideas of which go back to F. Bacon and J.S. Mill. These modern endorsements of eliminative inductivism claim to show that progressive problem solving is possible using induction, rather than falsification as a method of justification. But this common ground between falsificationism and eliminative inductivism has not led to a detailed (...) investigation into the relationship, if any, which may exist between these two methodologies. This paper reviews several versions of eliminative inductivism, establishes a natural relation between eliminative inductivism and falsificationism, which derives from the distinction between models and theories, and carries out this investigation against a case study of the construction of atom models. The result of the investigation is that falsificationism is a form of eliminative inductivism in the limit of certain constraints. (shrink)

A collection of readings by modern philosophers presents an overview of current thought and trends in the areas of morality, aesthetics, epistemology, metaphysics, logic, and theology.

In this paper, we compare and contrast two methods for the revision of qualitative beliefs. The first method is generated by a simplistic diachronic Lockean thesis requiring coherence with the agent’s posterior credences after conditionalization. The second method is the orthodox AGM approach to belief revision. Our primary aim is to determine when the two methods may disagree in their recommendations and when they must agree. We establish a number of novel results about their relative behavior. Our most notable finding (...) is that the inverse of the golden ratio emerges as a non-arbitrary bound on the Bayesian method’s free-parameter—the Lockean threshold. This “golden threshold” surfaces in two of our results and turns out to be crucial for understanding the relation between the two methods. (shrink)

Abe and his friend Sol are out for a walk together in a part of town they haven't been in before. Passing a Christian church, they notice a curious sign in front that says "$1,000 to anyone who will convert." "I wonder what that's about," says Abe. "I think I'll go in and have a look. I'll be back in a minute; just wait for me." Sol sits on the sidewalk bench and waits patiently for nearly half an hour. Finally, (...) Abe reappears. "Well," asks Sol, "what are they up to? Who are they trying to convert? Why do they care? Did you get the $1,000?" Indignantly Abe replies, "Money. That's all you people care about." Ted Cohen thinks that's not a bad joke. But he also doesn't think it's an easy joke. For a listener or reader to laugh at Abe's conversion, a complicated set of conditions must be met. First, a listener has to recognize that Abe and Sol are Jewish names. Second, that listener has to be familiar with the widespread idea that Jews are more interested in money than anything else. And finally, the listener needs to know this information in advance of the joke, and without anyone telling him or her. Jokes, in short, are complicated transactions in which communities are forged, intimacy is offered, and otherwise offensive stereotypes and cliches lose their sting—at least sometimes. _Jokes_ is a book of jokes and a book about them. Cohen loves a good laugh, but as a philosopher, he is also interested in how jokes work, why they work, and when they don't. The delight at the end of a joke is the result of a complex set of conditions and processes, and Cohen takes us through these conditions in a philosophical exploration of humor. He considers questions of audience, selection of joke topics, the ethnic character of jokes, and their morality, all with plenty of examples that will make you either chuckle or wince. _Jokes:_ more humorous than other philosophy books, more philosophical than other humor books. "Befitting its subject, this study of jokes is... light, funny, and thought-provoking.... [T]he method fits the material, allowing the author to pepper the book with a diversity of jokes without flattening their humor as a steamroller theory might. Such a book is only as good as its jokes, and most of his are good.... [E]ntertainment and ideas in one gossamer package."—_Kirkus Reviews_ "One of the many triumphs of Ted Cohen's Jokes-apart from the not incidental fact that the jokes are so good that he doesn't bother to compete with them-is that it never tries to sound more profound than the jokes it tells.... [H]e makes you feel he is doing an unusual kind of philosophy. As though he has managed to turn J. L. Austin into one of the Marx Brothers.... Reading Jokes makes you feel that being genial is the most profound thing we ever do-which is something jokes also make us feel-and that doing philosophy is as natural as being amused."—Adam Phillips, _London Review of Books_ "[A] lucid and jargon-free study of the remarkable fact that we divert each other with stories meant to make us laugh.... An illuminating study, replete with killer jokes."—Kevin McCardle, _The Herald_ "Cohen is an ardent joke-maker, keen to offer us a glimpse of how jokes are crafted and to have us dwell rather longer on their effects."—Barry C. Smith, _Times Literary Supplement_ "Because Ted Cohen loves jokes, we come to appreciate them more, and perhaps think further about the quality of good humor and the appropriateness of laughter in our lives."—Steve Carlson, _Christian Science Monitor_. (shrink)

Until recently, the medical community assumed that placebos required either concealment in randomized controlled trials or deception in clinical practice to elicit placebo effects. Henry Beecher emphasized this orthodoxy, when he stated that placebo pills only work "as long as it is not detected as a placebo by the subject or the observer" and therefore, patients "believe it [is a drug] and consequently the expected results occurs". The time was ripe for such ideas: Norman Vincent Peale's The Power of Positive (...) Thinking was already in its fourth year on the bestseller list when Beecher published his landmark paper. As time went on, the use of placebo pills became trapped in an... (shrink)

This paper seeks to establish closer connections and spur dialogue between philosophers working on 4E cognition and aestheticians. In part, the aim is to offer a critical overview of the ways 4E research might inform our understandings of the arts. Yet it is also partly to flag some potential art-specific challenges to some of the theses found within the 4E literature. I start by examining the strongest extant claims regarding art and active externalism, and argue that it is hard to (...) see either how active externalism could square with our actual appreciative practices or that its explanatory value could be sufficient to pressure us to revise radically those practices. Furthermore, I argue, rejecting active externalism seems necessary to acknowledge adequately the important ways in which artistic creation often involves the application of embodied know-how or the execution of embodied skills. For this reason, I argue, embodied approaches to cognition are better positioned to complement and inform the humanistic methods traditionally employed in philosophical aesthetics and art theory. However, I conclude on a moderately sceptical note: the challenge still outstanding for these approaches is to yield new understandings of our artistic practices that have not been gleaned through traditional humanistic inquiry. (shrink)

Reason and Explanation develops a new explanationist account of epistemic justification. Poston argues that the explanatory virtues provide a plausible account of necessary and sufficient conditions for justification. The justification of a subject's belief consists in the explanatory virtue of her entire beliefs compared with other sets of beliefs she could have. Poston's argument for coherentism involves a defense of the epistemic value of background beliefs, the development of a novel framework view of reasons, and the articulation of a mentalism (...) evidentialist account of coherentism. Poston argues against foundationalist views that ground justification in sense experience apart from supporting background beliefs. He extends the argument against foundationalism by examining a coherentist view of a priori knowledge. Finally, he articulates a compatiblist position regarding Bayesianism and inference to the best explanation. (shrink)

Three experiments investigating children's understanding of inference as a source of knowledge and beliefs were used to determine whether children use a theory in understanding the mind. A child watched while a sweet was placed in a box whereas a doll was merely given a message about which sweet had been transferred. Children were asked to judge whether the doll knew the colour of the sweet in the box and what colour the do6 would think the sweet was. The main (...) finding was that children tended to say the doll would hold a false belief about the colour of the sweet whenever the doll had not looked in the box. This result is easily reconciled with the theory view as a drive for coherence within the different aspects (knowledge and belier predictions) of the child's theory of mind. The result is contrary to the simulation view because children were generally good at‘inputting’or taking account of the relevant information (i.e. the doll's knowledge of the sweets’colours and the message to the doll), because children assessed their own beliefs quite differently from the doll's beliefs, and because contrary to the default assumptions set out by Harris (1991) children found it easier to assign a false belief to the doll than to assign a true belief. (shrink)

I want to suggest a point in metaphor which is independent of the question of its cognitivity and which has nothing to do with its aesthetical character. I think of this point as the achievement of intimacy. There is a unique way in which the maker and the appreciator of a metaphor are drawn closer to one another. Three aspects are involved: the speaker issues a kind of concealed invitation; the hearer expends a special effort to accept the invitation; and (...) this transaction constitutes the acknowledgement of a community. All three are involved in any communication, but in ordinary literal discourse their involvement is so persuasive and routine that they go unremarked. The use of metaphor throws them into relief, and there is a point in that. An appreciator of a metaphor must do two things: he must realize that the expression is a metaphor, and he must figure out the point of the expression. His former accomplishment induces him to undertake the latter. Realizing the metaphorical character of an expression is often easy enough; it requires only the assumption that the speaker is not simply speaking absurdly or uttering a patent falsehood. But it can be a more formidable task: not every figurative expression which can survive a literal reading is a mere play on words. Ted Cohen is chairman of the department of philosophy at the University of Chicago. He has written on language, aesthetics, and taste and has coedited a collection entitled Essays on Kant's Aesthetics. His contribution to Critical Inquiry, "Reflexions on Las Meninas: Paradox Lost", was written with Joel Snyder in the Winter 1980 issue. (shrink)

The current dominant perspective on addiction as a brain disease has been challenged recently by Marc Lewis, who argued that the brain-changes related to addiction are similar to everyday changes of the brain. From this alternative perspective, addictions are bad habits that can be broken, provided that people are motivated to change. In that case, autonomous choice or “free will” can overcome bad influences from genes and or environments and brain-changes related to addiction. Even though we concur with Lewis that (...) there are issues with the brain disease perspective, we also argue that pointing to black swans can be important, that is: there can be severe cases where addiction indeed tips over into the category of brain disease, but obviously that does not prove that every case of addiction falls into the disease category, that all swans are black. We argue that, for example, people suffering from Korsakoff’s syndrome, can be described as having a brain disease, often caused by alcohol addiction. Moreover, the brain changes occurring with addiction are related to choice-behaviour, habit formation and insight, hence essential mental abilities to break the addiction. We argue for a more graded perspective, where both black swans and white swans are rare, and most cases of addiction come as geese in different shades of gray. (shrink)

In this book, Ted Peters explores the fallacies of the "gene myth" and presents a resounding array of arguments against this kind of all-encompassing genetic determinism. On the scientific side, he correctly points out that genetic influences on behavior are in most instances relatively modest. Does anyone deny that identical twins are still able to practice individual free will? After dispatching some of the sweepingly deterministic conclusions of the "science" of evolutionary psychology with a particularly effective set of rebuttals, Peters (...) arrives at the conclusion that the nature of humanness is an interaction of three things- not one, not two, but three: genetics, environment, and free will. Neglecting any one of these three leads down a path of fuzzy thinking and dangerous consequences. (shrink)