The present study is an attempt to relate the multicomponent response of the cytoskeleton (CSK), evaluated in twisted living adherent cells, to the heterogeneity of the cytoskeletal structure - evaluated both experimentally by means of 3D reconstructions, and theoretically considering the predictions given by two tensegrity models composed of (four and six) compressive elements and (respectively 12 and 24) tensile elements. Using magnetic twisting cytometry in which beads are attached to integrin receptors linked to the actin CSK of living adherent (...) epithelial cells, we specifically measured the elastic CSK response at quasi equilibrium state and partitioned this response in terms of cortical and cytosolic contributions with a two-component model (i.e., a series of two Voigt bodies). These two CSK components were found to be prestressed and exhibited a stress-hardening response which both characterize tensegrity behaviour with however significant differences: compared to the cytosolic component, the cortical cytoskeleton appears to be a faster responding component, being a less prestressed and easily deformable structure. The discrepancies in elastic behaviour between the cortical and cytosolic CSK components may be understood on the basis of prestress tensegrity model predictions, given that the length and number of constitutive actin elements are taken into account. (shrink)

Mary is confined to a black-and-white room, is educated through black-and-white books and through lectures relayed on black-and white television. In this way she learns everything there is to know about the physical nature of the world. She knows all the physical facts about us and our environment, in a wide sense of 'physical' which includes everything in completed physics, chemistry, and neurophysiology, and all there is to know about the causal and relational facts consequent upon all this, including of (...) course functional roles. If physicalism is true, she knows all there is to know. For to suppose otherwise is to suppose that there is more to know than every physical fact, and that is just what physicalism denies. … It seems, however, that Mary does not know all there is to know. For when she is let out of the black-and- white room or given a color television, she will learn what it is like to see something red, say. This is rightly described as learning—she will not say “ho, hum.” Hence, physicalism is false. (Jackson 1986, p. 291, Chapter 2, this volume). (shrink)

Metaphysics has undergone two major innovations in recent decades. First, naturalistic metaphysicians have argued that our best science provides an important source of evidence for metaphysical theories. Second, social metaphysicians have begun to explore the nature of social entities such as groups, institutions, and social categories. Surprisingly, these projects have largely kept their distance from one another. Katherine Hawley has recently argued that, unlike the natural sciences, the social sciences are not sufficiently successful to provide evidence about the metaphysical nature (...) of social entities. By contrast, I defend an optimistic view of naturalistic social metaphysics. Drawing on a case study of research into contextual effects in social epidemiology, I show that social science can provide a valuable evidence for social metaphysicians. (shrink)

ABSTRACT This article advances a novel way of understanding humor and stand-up comedy. I propose that the relationship between the comedian and her audience is understood by way of trust, where the comedian requires the trust of her audience for her humor to succeed. The comedian may hold the trust of the audience in two domains. She may be trusted as to the form of the humor, such as whether she is joking. She may also be trusted as to the (...) content of the joke. This approach has two distinct virtues. The first is that it makes sense of partial successes. These are cases where the humor neither completely succeeds nor fails because the audience does not fully trust the comedian. The second is that it explains intuitions about ethically dubious humor and why certain classes of humor, especially those dealing in racialized and gendered identities, are more readily accepted from humorists of those identities. (shrink)

The process of constructing a social reality where “difference” becomes a social asset rather than a monster that threatens peace and progress must commence with a phenomenological understanding of social interactions within and among human societies. In my opinion, Hegel, more than any other thinker, has constructed a phenomenological framework that adequately captures and represents the nature of group interactions within human societies. This paper explores the Hegelian phenomenon of social identity, and, especially, characterizes the interactions between and among various (...) social identities. It is a modest effort to contribute theoretically to the available discourse on the management of “difference” in multi-ethnic societies. (shrink)

In this dissertation I advance a Jaspersian account of the formation and possession of irrational attitudes. This account stands in opposition to two competing views – externalism and internalism with respect to rational and irrational attitudes. According to externalism, a subject’s attitudes are irrational when they fail to satisfy standards or criteria independent of the subject, such as laws of logic, methods for evidence acquisition, and rules of decision theory. According to internalism, a subject’s attitudes are irrational when they are (...) not supported by reasons selected by the subject. In this dissertation, I take Donald Davidson’s theory of rational and irrational attitudes to be a case of externalism and John Searle’s theory of rational and irrational attitudes to be a case of internalism. While articulating and identifying the merits of externalism and internalism with respect to rational or irrational attitudes, I argue that each account ends up in difficulties: Davidson’s externalism cannot account for the experience of freedom, an individual’s subjectivity, and is unable to avoid an infinite regress of rules; Searle’s internalism struggles to avoid solipsism and an infinite regress of reasons. Karl Jaspers’ account of rational and irrational attitude formation, I argue, avoids the pitfalls of Davidson’s and Searle’s views while preserving the merits of each. On Jaspers’ account, a subject possesses rational attitudes insofar as that subject holds those attitudes to be always open to revision while, at the same time, using those attitudes to bring unity to all manner of phenomena and other attitudes. Irrationality, by contrast, occurs, on the Jaspersian view, when a subject holds onto attitudes with complete and absolute resolution and interprets all else according to these attitudes. Having defined a Jaspersian account of rational and irrational attitudes, I show how it accounts for the irrationality of delusional beliefs and the irrationality of certain worldviews. On Jaspers’ view, I argue, delusions and worldviews are irrational insofar as they are held with absolute conviction, are unamenable to modification, and are used to understand all available evidence, views, and opinions. (shrink)

L’apôtre Paul a la réputation d’être un théologien performant dans l’argumentation, plus enclin à la rationalité qu’aux envols extatiques. Or, un examen attentif de sa correspondance fait apparaître la présence d’expériences religieuses, que l’apôtre raconte, et que l’on ne peut hésiter à appeler mystiques. Les signes sont discrets, mais indéniables: parler en langues, guérisons charismatiques, extases, visions. L’enquête de Daniel Marguerat fait l’inventaire de ces expériences, mettant en évidence l’interprétation qu’en donne l’apôtre. On ira jusqu’à parler d’une subversion de (...) l’expérience mystique chez Paul. (shrink)

In _The Smile of Tragedy_, Daniel Ahern examines Nietzsche’s attitude toward what he called “the tragic age of the Greeks,” showing it to be the foundation not only for his attack upon the birth of philosophy during the Socratic era but also for his overall critique of Western culture. Through an interpretation of “Dionysian pessimism,” Ahern clarifies the ways in which Nietzsche sees ethics and aesthetics as inseparable and how their theoretical separation is at the root of Western nihilism. (...) Ahern explains why Nietzsche, in creating this precursor to a new aesthetics, rejects Aristotle’s medicinal interpretation of tragic art and concentrates on Apollinian cruelty as a form of intoxication without which there can be no art. Ahern shows that Nietzsche saw the human body as the vessel through which virtue and art are possible, as the path to an interpretation of “selflessness,” as the means to determining an order of rank among human beings, and as the site where ethics and aesthetics coincide. (shrink)

The general knowledge of Brentano's ethical doctrines comes from the little book of his, Vom Ursprung sittlicher Erkenntnis, first published in 1889. Only the recent publications and the insight into his not yet published correspondence throw more light on the history of his axiology.

Analytic epistemology is traditionally interested in rational reconstructions of cognitive pro- cesses. The purpose of these rational reconstructions is to make plain how a certain cognitive process might eventually result in knowledge or justi?ed beliefs, etc., if we pre-theoretically think that we have such knowledge or such justi?ed beliefs. Typically a rational reconstruction assumes some unproblematic basis of knowledge and some justi?cation-preserving inference pattern and then goes on to show how these two su ce to generate the explicandum.

I first examine Origen’s notion of nature as personal, and secondly a modern presentation of the same theme by Erazim Kohak. I then consider possible scientific support given to both these authors’ accounts by Lovejoy. I conclude that there are many strengths in viewing nature as a whole as both divine and personal.

I try to clarify the ways in which one would seek to hold that language and/or thought are public. For each of these theses, I distinguish four forms in which they can be framed, and two ways of establishing them. The first will try to make the publicity of thought follow from that of language; the second will try to make the publicity of language follow from that of thought. I show that none of these strategies can do without the (...) thesis that language and thought are interdependent, and that even while admitting this thesis, the second strategy presents more difficulties than the first. (shrink)

Highlighting the work of the most prominent and influential scholars in the field, the articles reflect a diversity of philosophical opinion and demonstrate to students how each position is subject to constructive criticism and how this criticism motivates alternative positions.

What makes public history more than just another hill to fight over in culture war politics? In this paper I propose a novel way of understanding the political significance of how public history creates and shapes identities: a contractarian one. I argue that public history can be sensibly understood as representing groups as a society’s contracting parties. One particular value of the contractarian approach is that it helps to elucidate the phenomenon of “signing on,” where a marginalized or oppressed group (...) is offered membership in a society without the social order being meaningfully changed. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy, Psychiatry, & Psychology 10.2 (2003) 193-194 [Access article in PDF] A Comment on Christopher Ciocchetti:"The Responsibility of the Psychopathic Offender" Daniel W. Shuman Questions of responsibility for serious harm are complex and potentially divisive. The way in which we frame these questions and the criteria by which we assess answers to them are colored, in part, by the lens though which we view them. I am a (...) law professor whose writings includes issues relating to criminal responsibility of person with mentally disabilities and I come to this commentary from that perspective. For me questions of moral responsibility raise psychological and philosophical, as well as legal, questions.Ciocchetti's (2003) paper addressees the criminal responsibility of the psychopathic offender. Not sure quite what the author meant by this label, I began to try to understand the concept of psychopathic offender by picking up my DSM-IV-TR and found no reference to such a diagnostic category. Absent a handy reference in the DSM, I looked in the paper for some other definition or recognition of the category of psychopathic offender and found no satisfactory grounding in any body of sound research. Left with the author's unsupported assertions that such a category of persons exists and that they behave in ways the author asks me to accept without support, my lawyer instincts cautioned me to proceed carefully. The psychopathic offender the author describes might well exist, but I am not persuaded of that, nor would be my legal colleagues, absent proof.Next, to the author's thesis that "[t]he offender must have the capacities necessary to understand relationships to justify holding that offender responsible" (p. 176) and that because psychopaths lack this capacity they should not be held criminally responsible. Is the author proposing a new test for criminal responsibility? Certainly no test for criminal nonresponsibility based on mental disability (i.e., insanity defense) in Anglo-American jurisprudence, or any other with which I am familiar, makes status (i.e., a diagnostic category) exculpatory for criminal responsibility. Rather, every test addresses the impact of a mental illness or disorder on the cognitive or volitional capacity of the offender at the time of the offense. The author offers no reason to reject the approach taken for the last several hundred years [End Page 193] by Anglo-American jurisprudence. Moreover, to the extent that status or diagnostic category is relevant in the insanity defense in Anglo-American jurisprudence, character or personality disorders (the genus to which I take it that psychopathy belongs) are often specifically excluded from consideration. For example, the Texas Penal Code (Tex. Penal Code Ann. § 8.01 (Vernon 1994)) states that:It is an affirmative defense to prosecution that, at the time of the conduct charged, the actor, as a result of a severe mental disease or defect, did not know that his conduct was wrong. The term "mental disease or defect" does not include an abnormality manifested only by repeated criminal or otherwise antisocial conduct.The federal Insanity Defense Reform Act raises the same issue: The government relies on the legislative history of 18 U.S.C. § 17, which states: "The concept of severity was added to emphasize that non-psychotic behavior disorders or neuroses such as an 'inadequate personality,' 'immature personality,' or a pattern of 'antisocial tendencies' do not constitute the defense.".... The government argues that because Dr. Lorenz would have testified that Salava was not psychotic but suffered from antisocial personality disorder, his testimony was not relevant to either prong of the insanity defense under the statute.... As a general matter, the government's point is well-taken. It seems clear that Congress intended by its inclusion of the modifier "severe" to place certain "disorders" outside the purview of the insanity defense altogether. United States v. Salava, 978 F.2d 320, 323 (7th Cir. 1992) Nowhere in the paper does Chiochetti acknowledge or address these societal judgments of moral responsibility that have already rejected a far more modest version of his proposal in categorically ruling out character or personality disorders from inclusion as... (shrink)

When scientists are at work, they are busy ‘naturalizing’ their domain. This applies, without qualification, to natural scientists. In the sciences of man (which I will understand in the broadest sense, as including the social sciences), the issue is moot. This raises a problem for cognitive scientists, a vast majority of whom think of themselves as natural scientists. Yet theirs, to a large extent, is a science of man. Cognitive scientists are, it would seem, in the business of naturalizing man, (...) and while this, to them, is unproblematic, it raises considerable difficulties to many, whether philosophers or social scientists of antinaturalist persuasion, or lay people wondering what the ultimate goals of cognitive science are and how far it should be expected to achieve these goals. Among his many duties, the philosopher of cognitive science, part of whose job is to clarify assumptions made, concepts used, methods deployed, at all levels of the field, and to try and situate the enterprise within the wider context, has the legitimate worry that misunderstandings, both within and outside cognitive science, might durably prevent the articulation of its viewpoint with those elaborated by the other sciences of man. The philosopher is thus intent on bringing forth an understanding of the enterprise of cognitive science, as free as possible of the ‘idols of the tribe’ (the field’s own self-aggrandizing prejudices) and of the ‘idols of the marketplace’ (the allegations of ‘tunnel vision’ and ‘reductionism’). (shrink)

The Irish national revolution of 1916–23 left behind a partitioned island, with a northern segment that remained part of the United Kingdom and a southern ‘Free State’ – later to become a Republic – that was dominated by conservative forces. Most of those who had been involved in the struggle for national independence peeled off to form new parties in the 1920s, leaving behind a rump of militant Irish republicans. Sinn Féin and its military wing, the Irish Republican Army, would (...) pose the greatest threat to political stability in the two Irish states. Although the Irish left has historically been among the weakest in Western Europe, repeated attempts have been made to fuse republicanism with socialism, from the Republican Congress in the 1930s to the Official Republican Movement of the 1970s and ’80s. At present, Sinn Féin poses the main electoral challenge to the conservative parties in the southern state, while holding office in a devolved administration north of the border. Eoin Ó Broin’sSinn Féin and the Politics of Left Republicanismoffers an assessment of these efforts from a leading Sinn Féin activist who maintains a certain critical distance from his own party’s approach, whileThe Lost Revolutionby Brian Hanley and Scott Millar andINLA: Deadly Divisionsgive comprehensive accounts of two earlier left-republican projects. (shrink)

I discuss Soames’s proposal that Moore could have avoided a central problem in his moral philosophy if he had utilized a method he himself pioneered in epistemology. The problem in Moore’s moral philosophy concerns what it is for a moral claim to be self-evident. The method in Moore’s epistemology concerns not denying the obvious. In review of the distance between something’s being self-evident and its being obvious, it is suggested that Soames’s proposal is mistaken.