Wie wird Kunst in sozialen Prozessen wirksam? Welche Rolle spielen Stereotypen in der Begegnung? Wie hängen Wahrnehmen und Handeln zusammen? Dieses Buch ist ein Plädoyer für die Bilder im Zeitalter großer sozio-politischer Wandlungen. Arbeiten von Tania Bruguera, Isaac Julien, Nikki S. Lee, Teresa Margolles, Adrian Piper, Santiago Sierra und Lorna Simpson werden als performative Räume erschlossen. In den Bildern kommen andere Menschen sehr nahe und die am Werk Teilhabenden begegnen sich selbst in ihnen. Begehren und Diskriminieren der Anderen werden als (...) essenzielle Bewusstseinsprozesse reflektierbar. Stereotype Repräsentationen kommen in Bewegung. Die Interaktion der äußeren und inneren Bilder löst dialogische Prozesse aus, die Wahrnehmen und Handeln nachhaltig verändern. Thomas R. Huber unternimmt einen methodisch innovativen Brückenschlag zwischen Identitätspolitik, Ethik und Ästhetik und macht so Kunst als sozio-politisches Agens greifbar. (shrink)

The concept of an ecological niche (econiche) has been used in a variety of ways, some of which are incompatible with a relational or functional interpretation of the term. This essay seeks to standardize usage by limiting the concept to functional relations between organisms and their surroundings, and to revise the concept to include epistemic relations. For most organisms, epistemics are a vital aspect of their functional relationships to their surroundings and, hence, a major determinant of their econiche. Rejecting the (...) traditional dualism of organism and environment, an econiche is defined as the reciprocal (dual) of a functionally specified class of organisms (FSTU). From this perspective, an econiche necessarily implies a certain type of organism, and a class of functionally similar organisms implies a special econiche.The econiche concept is also discussed in relation to other ecological terms that reflect the distributional patterns of organisms, such as habitat, and the concept of an empty niche is criticized. (shrink)

Philosophy as a way of life -- Becoming an individual -- Humanism : for and against -- Authenticity -- A chastened individualism? Existentialism and social thought -- Existentialism in the twenty-first century.

This article examines some of the main tenets of competition theory in light of the theory of evolution and the concept of an ecological niche. The principle of competitive exclusion and the related assumption that communities exist at competitive equilibrium - fundamental parts of many competition theories and models - may be violated if non-equilibrium conditions exist in natural communities or are incorporated into competition models. Furthermore, these two basic tenets of competition theory are not compatible with the theory of (...) evolution. Variation in ecologically significant environmental factors and non-equilibrium in population numbers should occur in most natural communities, and such changes have important effects on community relations, niche overlap, and the evolution of ecosystems. Ecologists should view competition as a process occurring within a complexdynamic system, and should be wary of theoretical positions built upon simple laboratory experiments or simplistic mathematical models.In considering the relationship between niche overlap and competition, niche overlap should not be taken as a sufficient condition for competition; many factors may prevent or diminish competition between populations with similar resource utilization patterns. The typically opposing forces of intraspecific and interspecific competition need to be simultaneously considered, for it is the balance between them that in large part determines niche boundaries. (shrink)

This textbook brings the humanities to students in order to evoke the humanity of students. It helps to form individuals who take charge of their own minds, who are free from narrow and unreflective forms of thought, and who act compassionately in their public and professional worlds. Using concepts and methods of the humanities, the book addresses undergraduate and premed students, medical students, and students in other health professions, as well as physicians and other healthcare practitioners. It encourages them to (...) consider the ethical and existential issues related to the experience of disease, care of the dying, health policy, religion and health, and medical technology. Case studies, images, questions for discussion, and role-playing exercises help readers to engage in the practical, interpretive, and analytical aspects of the material, developing skills for critical thinking as well as compassionate care. (shrink)

Much of American environmentalism's passion and political power, as well as shortcomings and tactical failures, have their origin in the movement's demands for new attitudes toward nature as well as new laws and policies. A full understanding of environmentalism requires seeing it as a secular faith, movement concerned with ultimate questions of humans' place and purpose in the world. This perspective explains much about its development, its emphasis on individual action, the vehemence of its opposition, and its political failure in (...) the last generation. Comparisons with other national environmental movements, not considered here, constitute an important topic for further research. (shrink)

Food sharing may be used for mate attraction, sexual access, or mate retention in humans, as in many other species. Adult humans tend to perceive more intimacy in a couple if feeding is observed, but the increased perceived intimacy may be due to resource provisioning rather than feeding per se. To address this issue, 210 university students (66 male) watched five short videos, each showing a different mixed-sex pair of adults dining together and including feeding or simple provisioning or no (...) food sharing. A survey concerning attraction and intimacy in the dyad was completed after each video. Both provisioning and feeding produced higher ratings of “Involvement,” with feeding producing the highest ratings. Similarly, the perceived attraction of each actor to the other was lowest when no food sharing was shown and highest when feeding was displayed. These findings are consistent with a view of feeding as a courtship display in humans. (shrink)

Several suggestions are made for revision of Strategic Pluralism Theory (SPT). One revision requires recognition of the impact of individual differences in cognitive and behavioral competence on optimal mating strategy. In addition, SPT may need to incorporate certain self-regulatory processes such as the impact of widespread valuation of mates with one trait on their availability.

From the perspective of biological cybernetics, “real world” robots have no fundamental advantage over computer simulations when used as models for biological behavior. They can even weaken biological relevance. From an engineering point of view, however, robots can benefit from solutions found in biological systems. We emphasize the importance of this distinction and give examples for artificial systems based on insect biology.

In this important book, Thomas R. Flynn reinterprets and evaluates Sartre's social and political philosophy, arguing that the existential ethics of Sartre's ...

University of Utrecht, Department of Philosophy, Heidelberglaan 6, 3584 CS Utrecht, The Netherlands. Tel.: +31 30 253 28 74, Email: Thomas.Nys{at}phil.uu.nl ' + u + '@' + d + ' '//-->Measures in public health care seem vulnerable to charges of paternalism: their aim is to protect, restore, or promote people's health, but the public character of these measures seems to leave insufficient room for respect for individual autonomy. This paper wants to explore three challenges to these charges: Measures in (...) PHC are aimed to protect, restore or promote ‘deep autonomy’, Measures in PHC are directed at the public and, as such, they do show respect for autonomy, and Some measures in PHC can be justified on grounds of justice and need not be defended as cases of ‘justified paternalism’. Although charges of unjustified paternalism in PHC might still be relevant, we should at least face these different challenges. CiteULike Connotea Del.icio.us What's this? (shrink)

Codes of ethics exist in many, if not the majority, of all large U.S. companies today. But how the impact of these written codes affect managerial attitudes and behavior is still not clearly documented or explained. This study takes a step in that direction by proposing that attention should shift from the codes themselves as the sources of ethical behavior to the persons whose behavior is the focus of these codes. In particular, this study investigates the role of code familiarity (...) as a factor impacting the influence of an ethics code on manager behavior. Data collected from 286 executives from companies in the direct selling industry are used to test hypotheses (1) that the perceived usefulness of ethics codes is positively related to the degree of familiarity with the code, and (2) that ethical climate as assessed by managers is positively related to the code''s perceived usefulness. Both hypotheses are supported, and their implications and further research directions are discussed. (shrink)

Sartre and Foucault were two of the most prominent and at times mutually antagonistic philosophical figures of the twentieth century. And nowhere are the antithetical natures of their existentialist and poststructuralist philosophies more apparent than in their disparate approaches to historical understanding. A history, thought Foucault, should be a kind of map, a comparative charting of structural transformations and displacements. But for Sartre, authentic historical understanding demanded a much more personal and committed narrative, a kind of interpretive diary of moral (...) choices and risks compelled by critical necessity and an exacting reality. Sartre's history, a rational history of individual lives and their intrinsic social worlds, was in essence immersed in biography. In Volume One of this authoritative two-volume work, Thomas R. Flynn conducts a pivotal and comprehensive reconstruction of Sartrean historical theory, and provocatively anticipates the Foucauldian counterpoint to come in Volume Two. (shrink)

In this thought provoking work Thomas DeGregori presents the uncommon premise that technology is a human endeavour and a positive force that defines our humanity. Examining a number of revolutionary technological advances in this century, especially those in the agricultural areas, the author debunks common conventional wisdom that would dictate otherwise. For instance, the use of chemicals, including DDT and other pesticides, id often maligned as damaging the environment and the quality of life. Dr DeGregori counters this argument with (...) documentation that demonstrates how use of these chemicals has actually increased life span. Agriculture and Modern Technology will prompt readers to re-examine current popular belief in technology. (shrink)

Jean-Paul Sartre was one of the most influential thinkers of the twentieth century. Regarded as the father of existentialist philosophy, he was also a political critic, moralist, playwright, novelist, and author of biographies and short stories. Thomas R. Flynn provides the first book-length account of Sartre as a philosopher of the imaginary, mapping the intellectual development of his ideas throughout his life, and building a narrative that is not only philosophical but also attentive to the political and literary dimensions (...) of his work. Exploring Sartre's existentialism, politics, ethics, and ontology, this book illuminates the defining ideas of Sartre's oeuvre: the literary and the philosophical, the imaginary and the conceptual, his descriptive phenomenology and his phenomenological concept of intentionality, and his conjunction of ethics and politics with an 'egoless' consciousness. It will appeal to all who are interested in Sartre's philosophy and its relation to his life. (shrink)

Sartre and Foucault were two of the most prominent and at times mutually antagonistic philosophical figures of the twentieth century. And nowhere are the antithetical natures of their existentialist and poststructuralist philosophies more apparent than in their disparate approaches to historical understanding. In Volume One of this authoritative two-volume study, Thomas R. Flynn conducted a pivotal and comprehensive reconstruction of Sartrean historical theory. This long-awaited second volume offers a comprehensive and critical reading of the Foucauldian counterpoint. A history, theorized (...) Foucault, should be a kind of map, a comprehensive charting of structural transformations and displacements over time. Contrary to other Foucault scholars, Flynn proposes an "axial" rather than a developmental reading of Foucault's work. This allows aspects of Foucault's famous triad of knowledge, power, and the subject to emerge in each of his major works. Flynn maps existentialist categories across Foucault's "quadrilateral," the model that Foucault proposes as defining modernist conceptions of knowledge. At stake is the degree to which Sartre's thought is fully captured by this mapping, whether he was, as Foucault claimed, "a man of the nineteenth century trying to think in the twentieth.". (shrink)

The dance metaphor for the communication between two organisms may be an appealing image because it appears to capture the intricate synchronization of their interaction; however, it is neither parsimonious nor easily tested. Instead, a multichannel information-processing model, even one that can process only serial events, provides all of the flexibility required to account for the complex temporal coordinated action observed.

It is assumed that self-control always has a higher value. What if it does not? Furthermore, although there are clearly intrinsic reinforcers, their measurement is problematic, especially for a behavioral analyst. Finally, is it more parsimonious to postulate that these behaviors are acquired rather than genetically based?

Framing effects attributed to “quasi-cyclical” irrational complex human preferences are ubiquitous biases resulting from simpler mechanisms that can be found in other animals. Examples of such framing effects vary from simple learning contexts, to an analog of human gambling behavior, to the value added to a reinforcer by the effort that went into obtaining it.

The authors' attempt to explore the ability of animals to monitor how certain they are of their choice behavior, necessarily fails both in their effort to include “higher” mammals (such as monkeys and dolphins) in the class of metacognitive organisms (humans) and in their conclusion that “lower” organisms are not capable of similar behavior.

Byrne & Russon propose that priming can account for the imitation of simple actions, but they fail to explain how the behavior of another can prime the observer's own behavior. They also propose that imitation of complex skills requires a sequence of acts tied together by a program, but they fail to rule out the role of trial-and-error learning and perceptual/motivational mechanisms in such task acquisition.

The authors make a distinction between instrumental copying behavior in which there is a clear reward for the copying behavior and social copying (traditions) in which the rewards for copying are less clear. However, I see no reason to distinguish between the two. We are social animals, for whom copying traditions have important rewards, those of affiliation.

The hypothesis proposed by Macphail is that differences in intelligent behavior thought to distinguish different species were likely attributed to differences in the context of the tasks being used. Once one corrects for differences in sensory input, motor output, and incentive, it is likely that all vertebrate animals have comparable intellectual abilities. In the present article I suggest a number of tests of this hypothesis with pigeons. In each case, the evidence suggests that either there is evidence for the cognitive (...) behavior, or the pigeons suffer from biases similar to those of humans. Thus, Macphail’s hypothesis offers a challenge to researchers to find the appropriate conditions to bring out in the animal the cognitive ability being tested. (shrink)

Social influence and social learning are important to the survival of many organisms, and certain forms of social learning also may have important implications for their underlying cognitive processes. The various forms of social influence and learning are discussed with special emphasis on the mechanisms that may be responsible for opaque imitation (the copying of a response that the observer cannot easily see when it produces the response). Three procedures are examined, the results of which may qualify as opaque imitation: (...) the bidirectional control procedure, the two- action procedure, and the do-as-I-do procedure. Variables that appear to affect the emergence of opaque imitation are identified and other complex forms of response copying are discussed. Keywords: bidirectional control procedure; contagion; emulation; imitation; local enhancement; object movement reenactment; observational conditioning; opaque imitation; social enhancement; social facilitation; social influence; social learning; stimulus enhancement; two action procedure. (shrink)

Social influence and social learning are important to the survival of many organisms, and certain forms of social learning also may have important implications for their underlying cognitive processes. The various forms of social influence and learning are discussed with special emphasis on the mechanisms that may be responsible for opaque imitation. Three procedures are examined, the results of which may qualify as opaque imitation: the bidirectional control procedure, the two- action procedure, and the do-as-I-do procedure. Variables that appear to (...) affect the emergence of opaque imitation are identified and other complex forms of response copying are discussed. Keywords: bidirectional control procedure; contagion; emulation; imitation; local enhancement; object movement reenactment; observational conditioning; opaque imitation; social enhancement; social facilitation; social influence; social learning; stimulus enhancement; two action procedure. (shrink)

Heyes discounts findings of imitation and self recognition in nonhuman primates based on flimsy speculation and then indicates that even positive findings would not provide evidence of theory of mind. Her proposed experiment is unlikely to work, however, because, even if the animals have a theory of mind, a number of assumptions, not directly related to theory of mind, must be made about their reasoning ability.

"That is no country for old men." So declared William Butler Yeats in "Sailing to Byzantium", a poem picturing "the young in each other's arms." Almost 80 years later, Cormac McCarthy titled his 2005 novel No Country for Old Men to emphasize the plight of Ed Tom Bell, an aging sheriff who retires when faced with violence, drug trafficking. and moral chaos in a small West Texas town. As the lawman of Terrell County, Texas, for over 30 years, Bell has (...) anchored his life in traditional values and common sense. But when a gruesome drug deal goes wrong, and the ruthlessly violent, amoral mercenary Anton Chigurh appears on the scene, Bell's world is shattered. On a... (shrink)