Deep brain stimulation (DBS) to different sites allows interfering with dysfunctional network function implicated in major depression. Because a prominent clinical feature of depression is anhedonia--the inability to experience pleasure from previously pleasurable activities--and because there is clear evidence of dysfunctions of the reward system in depression, DBS to the nucleus accumbens might offer a new possibility to target depressive symptomatology in otherwise treatment-resistant depression. Three patients suffering from extremely resistant forms of depression, who did not respond to pharmacotherapy, psychotherapy, (...) and electroconvulsive therapy, were implanted with bilateral DBS electrodes in the nucleus accumbens. Stimulation parameters were modified in a double-blind manner, and clinical ratings were assessed at each modification. Additionally, brain metabolism was assessed 1 week before and 1 week after stimulation onset. Clinical ratings improved in all three patients when the stimulator was on, and worsened in all three patients when the stimulator was turned off. Effects were observable immediately, and no side effects occurred in any of the patients. Using FDG-PET, significant changes in brain metabolism as a function of the stimulation in fronto-striatal networks were observed. No unwanted effects of DBS other than those directly related to the surgical procedure (eg pain at sites of implantation) were observed. Dysfunctions of the reward system--in which the nucleus accumbens is a key structure--are implicated in the neurobiology of major depression and might be responsible for impaired reward processing, as evidenced by the symptom of anhedonia. These preliminary findings suggest that DBS to the nucleus accumbens might be a hypothesis-guided approach for refractory major depression. (shrink)

To examine Heidegger's pedagogy is to be invited into a particular era and cultural reality—starting in Weimar Germany and progressing into the rise and fall of the Third Reich. In his attempt to reform the German university in a strictly hierarchical, authoritarian and nationalistic mold, Heidegger addressed one group of students and professors and not another. The petit‐bourgeois student and the future philosophers he invited with his ‘logic of recruitment’ into the corps of instructors, would share his coded language with (...) its built‐in taboos and censorship. The result was a rhetoric of absolute self‐reference and a semiotic of pure propaganda, based on the evocation of the ancient Greeks in which the philosopher meant to project all that was properly Germanic. Heidegger's rhetoric is exclusionary; its politics and its philosophy are interpenetrating. His lecture courses grew increasingly poeticized, and thus mired in ambiguity, evasion, elision, avoidance, grandiloquence. Parallels are drawn in this essay between Heidegger and our time. Is Heidegger's insistence on autocratic controls within the German university comparable to the corporate positions taken today by some educators? How does the shifting relation between disciplines affect the role of the specialist? How might the sciences morales or humanities, along with the much maligned ‘humanism’, be redefined morally and holistically? (shrink)

Through a collection of new, previously unpublished essays, _The_ _Blackwell Guide to Kant’s Ethics_ addresses diverse topics crucial to our understanding of Kant's moral philosophy and its implications for the modern age. Provides a fresh perspective on themes in Kant’s moral philosophy Addresses systematically Kant’s foundational work, _Groundwork for the Metaphysics of Morals_ and his more specific treatment of justice and virtue in _The Metaphysics of Morals_ Includes essays by both established scholars and rising stars Identifies common misperceptions of Kant's (...) thought and challenges some prevailing interpretations Shows how Kant developed and supplemented his earlier ethical thought with specific discussions of practical issues in law, international relations, personal relations, and self-regarding virtues and vices. (shrink)

Since ancient times the practices and ethics of bankers and banking in general have undergone a great deal of criticism. While lending is motivated by profit, and while households are not explicitly coerced into borrowing money, the justice of a system which exploits workers and at the same time encourages them to borrow money in order to maintain a certain standard of living can be viewed as sometimes unfair and perhaps immoral. The value of goods, according to St. Thomas (...) Aquinas and Karl Marx, should mostly reflect the value of labor embodied in them, and for that reason, labor should be compensated fully for its work. For these reasons, Aquinas and Marxian economists offer somewhat similar and at the same time different views on both the labor theory of value as well as on the morality of certain banking practices. If credit and the banking system also bring about crisis and the greater concentration and centralization of capital, then the morality of these outcomes also needs to be examined. (shrink)

In her essay “The Idea of Perfection,” Iris Murdoch argues that sustained attention directed towards another can result in a person’s moral improvement by getting them to have a more accurate view of the other. In this essay, I argue that the award-winning film My Octopus Teacher illustrates Murdoch’s view and corrects some of its shortcomings. It illustrates Murdoch’s claim by showing how one of the filmmaker’s sustained attention directed at an octopus results not only in an alternation in the (...) filmmaker’s view of the cephalopod but also transforms his life by making him more open to others. Because the central relationship in the film is one between a human being and a cephalopod, the film also corrects the anthropocentric bias in Murdoch’s account by showing that a human being can have a transformative relationship with a creature as alien appearing as an octopus. (shrink)

This is the text of The Lindley Lecture for 2006, given by Thomas E. Hill, Jr., an American philosopher.

In this book Thomas Wren uncovers and assesses the largely hidden philosophical assumptions about human motivation that have shaped contemporary psychological ...

This chapter contains sections titled: The Special Value of a Good Will and Acts from Duty Categorical and Hypothetical Imperatives The Universal Law Formulas The Formula of Humanity as an End in Itself Autonomy and the Kingdom of Ends Deriving the Supreme Moral Principle from Common Moral Ideas Why Kant Needs the Second‐Person Perspective Kant on Law and Justice Kant on Punishment Kant's Vision of a Just World Order Beneficence and Other Duties of Love Duties to Oneself and Duties of (...) Respect to Others The Enduring Value of Kant's Ethics. (shrink)

Care ethics is often criticized for being incapable of outlining what responsibilities we have to persons beyond our personal relations, especially toward distant others. This criticism centres on care theorists’ claim that the concerns of morality emerge between people, generated through our relations of interdependent care: it is difficult to see how moral duties can be applied to those with whom we do not forge a relationship. In this article, I respond to this criticism by outlining a care ethical justification (...) for an interest theory of human rights. This theory will argue that the demands of global justice include various positive actions that aim toward ensuring the conditions for good caring relations to flourish, which in turn protect and promote the vital interests of all persons. In doing so, I aim to concurrently advance the sparse work on human rights within the care literature, systematizing the ideas of care theorists such as Daniel Engster, Virginia Held, and Fiona Robinson. (shrink)

Kaplan, Stalnaker and Wettstein all urge a two-stage theory of language whereon the propositions expressed by sentences are generated prior to being evaluated. A new ambiguity for sentences emerges, propositional rather syntactic or semantic. Kaplan and Wettstein then propose to explain Donnellan's referential/attributive ambiguity as simply being two-stage propositional ambiguity. This is tacitly seen as further confirmation for two-stage theory. Modal ambiguities are prime motivators for two-stage theory which distinguishes local from exotic evaluation to explain them. But if sentences can (...) be found which exhibit both modal and referential/attribute ambiguity, an apparent paradox arises for a two-stage account. The theory recognizes both singular and general propositions, in Kaplan's senses. But reflecting one sense of such a doubly ambiguous sentence, two-stage theory would seem to need a proposition both singular and general with respect to a definite description attributively used. Since modal operators will come into rendering the problem sentences, an obvious idea is to let scope distinctions rescue two-stage theory from the apparent paradox. But while a rescue based on multiple renderings is proposed, it is not strictly a scope rescue, though different scopes are involved. Readers are asked to trust the author on missing formalities of an intuitively transparent two-sorted modal language that is employed. Two-stage theorists explicitly oppose scope treatments of modal ambiguities seeing them as rivals. Stalnaker, in particular, argues against them. But his arguments are shown not to count against the proposed rescue, on which the anticipated rivalry proves to be minimal. (shrink)

This chapter talks about a picture of Crockett Johnson's book, Harold and the Purple Crayon, where Harold, a young toddler, standing with his body facing to our left but with his head turned slightly to the right. When we see Harold making a drawing with his purple crayon in an illustration by Crocker Johnson, we are witnessing the workings of Harold's imagination. Because of the peculiar metaphysics of his world, objects solve his problems when they morph from drawings into real (...) things. Harold and the Purple Crayon is a testament to the power of children's imaginations, their ability to give reality to things we adults can only dream about. The book gives us an introduction to the metaphysical distinction between real and merely imaginary things, and even criticizes one attempt to develop an account of that distinction. (shrink)

While this Journal is not the place for an extended discussion of the exegeticalpoints raised by Thomas Oberdan’s ‘The Vienna Circle’s ‘‘Anti-Foundation-alism’’’ [1998], some brief remarks are required to correct his misunderstand-ing of my position on the relevant issues, to stress the highly controversialstatus of his own interpretation and to counter his portrayal of the dialectics ofthe debate.

The collection of branches (maximal linearly ordered sets of nodes) of the tree $^{ (ordered by inclusion) forms an almost disjoint family (of sets of nodes). This family is not maximal--for example, any level of the tree is almost disjoint from all of the branches. How many sets must be added to the family of branches to make it maximal? This question leads to a series of definitions and results: a set of nodes is off-branch if it is almost disjoint (...) from every branch in the tree; an off-branch family is an almost disjoint family of off-branch sets; and o is the minimum cardinality of a maximal off-branch family. Results concerning o include: (in ZFC) a ≤ p, and (consistent with ZFC) o is not equal to any of the standard small cardinal invariants b,a,d, or c = 2 ω . Most of these consistency results use standard forcing notions--for example, $\mathfrak{b = a in the Cohen model. Many interesting open questions remain, though--for example, whether d ≤ o. (shrink)

This commentary takes issue with Corballis's claim to have presented a falsifiable hypothesis. It argues that Corballis has instead presented a framework of weak inferences that, although unfalsifiable, might help to constrain future theory-building.

This chapter talks about Tony Fucile's amusing book, Let's Do Nothing!. This book straddles the boundary between metaphysics and the philosophy of language, for the concept of nothing has been a very puzzling one to philosophers. But before entering those murky waters, let's see how Sal and Frankie fare in their attempt to do nothing. Sal and Frankie were trapped in their own fly bottle when they tried to do nothing. Sal's discovery — that you can't do nothing — was (...) a philosophical discovery, one that freed him and Frankie from the type of bewitchment that Wittgenstein and other ordinary language philosophers saw embodied in the history of philosophy. Discussion of “Nothing” with children is started by asking the children what are some examples of things that they really like to do. (shrink)

In William Steig's inventive book, Yellow and Pink, the debate is played out through a dialogue between two painted wooden puppets. In the book, Yellow (the yellow‐colored puppet) is skeptical of the existence of a God‐like creator. Pink represents the traditional theist, someone who believes in the existence of God. Yellow narrates how he and Pink could have come into being through a series of coincidences. According to Darwin's theory, mutations are selected for in evolution, with the result that a (...) new species comes into being over many generations. This is a theory like Yellow's, one that makes no reference to a divine being who brings human beings (or wooden puppets!) into existence. In discussing arguments for God's existence with children, it is important to acknowledge that the issue at hand is not whether God exists, but whether a specific attempt to prove His existence is convincing. (shrink)

This paper provides a description and analysis of Wilhelm Neurath's economics and theory of value. Otto Neurath's rejection of a distinct methodology for social science and his insistence on the political partisanship of scientific sociology, I argue, represent his attempt to both continue the practical orientation of his father's theorizing and answer the normative problem his father's theories faced.

The essay draws on Michel Serres’ writings on education in order to derive from them a general theory. Though the polyglot philosopher never presented his philosophy of education as a formal system, it was a lifelong concern that he addressed from the perspectives of mathematics and physics; literature and myth; art and aesthetics; justice and the law. Ever elusive in his prose style, Serres was a magnetic and infectious educator who, ironically, and perhaps understandably, did not gain the sort of (...) following enjoyed by other French philosophers with whom he cuts such a contrast. The essay assesses the Serresian pedagogy in three key areas: the mutual translatability of the pedagogies of the humanities and arts versus those of the social and hard sciences; the urgent need for an environmental ethics of education; and the permeation of effective instruction by aesthetics. (shrink)

It is a violation of legitimate academic freedom to attempt to link Catholicism to a particular school of economic thought and shut down all further debate. Whether the realm of human choice, which economics describes, is subject to an array of cause-and-effect relationships is obviously a matter for human reason to determine. From there, reason can then investigate these relationships. Although economic policy has a moral dimension, economics as a positive scienceconsists merely of an edifice of cause-and-effect relationships, and to (...) that extent is as autonomous as the purely descriptive sides of all other sciences. (shrink)

_Taking Picture Books Seriously: What can we learn about philosophy through children's books?_ This warm and charming volume casts a spell on adult readers as it unveils the surprisingly profound philosophical wisdom contained in children's picture books, from Dr Seuss's _Sneetches_ to William Steig's _Shrek!_. With a light touch and good humor, Wartenberg discusses the philosophical ideas in these classic stories, and provides parents with a practical starting point for discussing philosophical issues with their children. Accessible and multi-layered, it answers (...) questions like, Is it okay for adults to deceive kids? What's the difference between saying the Mona Lisa is a great painting and vanilla is your favorite flavor? Each chapter includes illustrations commissioned especially for this book. (shrink)

Since Pope Leo XIII wrote Rerum Novarum, the Catholic Church, while opposing socialism, has adopted a skeptical and suspicious posture with regard to the free market. The popes have supported labor unions, the idea of a "just wage," and a variety of other interventions. Yet the economic recommendations of the Church have consistently proven counterproductive, and have apparently been devised without recourse to economic law. Papal economic teaching is filled with unstated assumptions which, if false, throw into question the moral (...) analysis based on them.Depuis que le Pape Léon XIII a écrit Rerum Novarum l’église catholique, bien qu’opposée au socialisme, a adopté une attitude sceptique et suspicieuse à l’égard du libre marché. Les papes successifs ont soutenu les syndicats, l’idée de « juste salaire », et une variété d’autres interventions. Jusqu’à présent les recommandations économiques de l’Eglise ont constamment été contreproductives et ont été promulguées sans égard vis-à-vis des lois économiques. L’enseignement économique des Papes est rempli d’hypothèses non formulées qui, si elles sont fausses, mettent en question l’analyse morale qu’elles sous-tendent. (shrink)