End-of-life decision making frequently involves a complex balancing of clinical, cultural, social, ethical, religious and economic considerations. Achieving a happy balance of these sometimes-competing interests, however, can be particularly fraught in a family-centric society like Singapore where the family unit often retains significant involvement in care determinations necessitating careful consideration of the family’s position during the decision-making process. While various decision-making tools such as relational autonomy, best interests principle and welfare-based models have been proposed to help navigate such difficult decision-making (...) processes, their application in practical terms, however, is dubious at best. This case report is presented to highlight these issues and explore the utility of these frameworks within the Singapore end-of-life care context when the interests of the family may be dissonant from those of the patient. (shrink)

Several attempts have recently been made to explain moral systems and moral sentiments in light of evolutionary biological theory. It may be helpful to modify and extend this project with the help of a theory of communication developed by ethologists. The core of this approach is the idea that signals are best seen as attempts to manipulate others rather than as attempts to inform them. This addition helps to clarify some problematic areas in the evolutionary study of morals, and it (...) generates new, testable predictions about moral statements. (shrink)

Independent philosopher Lee (recently of the U. of Manchester) attends to the deeper implications of ecologically insensitive technology beyond its polluting effects. Contrasting modern with premodern worldviews provides the context for exploring how new sciences like biotechnology require an expanded environmental ethos encompassing both the biotic and the abiotic. The author considers misconceived the notions of nature as either a work of art or a mere social construct per some postmodern thinking. Annotation copyrighted by Book News, Inc., Portland, OR.

In the following essay, I argue for an alternative anthropocentrism that, eschewing failed appeals to traditional moral principle, takes (a) as its point of departure the cognitive, perceptual, emotive, somatic, and epistemic conditions of our existence as members of Homo sapiens, and (b) one feature of our experience of/under these conditions particularly seriously as an avenue toward articulating this alternative, the capacity for aesthetic appreciation. To this end, I will explore, but ultimately reject philosopher Allen Carlson's ecological aesthetics, and I (...) will adopt with modification aspects of the work of Ronnie Hawkins, Val Plumwood, and Donna Haraway. My central claim is that, equipped with a better understanding of our interdependent relationship to/within human and nonhuman nature, an understanding made especially available to those who occupy situations imbued by subjugation, we can come to understand our human-centeredness not as a justification of entitlement, but as an opportunity for critical self-reflection upon those actions which endanger the ecological conditions of human and nonhuman being. I suggest, then, that developing criteria for an aesthetic appreciation ground in such a centeredness can make a vital contribution to a more ecologically defensible moral and political activism. (shrink)

Guided by principles of life history strategy development, this study tested the hypothesis that sexual precocity and violence are influenced by sensitivities to local environmental conditions. Two models of strategy development were compared: The first is based on indirect perception of ecological cues through family disruption and the second is based on both direct and indirect perception of ecological stressors. Results showed a moderate correlation between rates of violence and sexual precocity (r = 0.59). Although a model incorporating direct and (...) indirect effects provided a better fit than one based on family mediation alone, significant improvements were made by linking some ecological factors directly to behavior independently of strategy development. The models support the contention that violence and teenage pregnancy are part of an ecologically determined pattern of strategy development and suggest that while the family unit is critical in affecting behavior, individuals’ direct experiences of the environment are also important. (shrink)

Without doubt, Weighing Lives, like its precursor, Weighing Goods, is an excellent and thought-provoking piece of work. In the first place, it addresses a question of the most fundamental importance, namely: how should we aggregate the well-being of past, present and future members of the human race under the various possible states of the world that may, in the event, prevail? This involves, amongst other things, dealing with questions of aggregation across time, people and different states of the world; the (...) issue of what constitutes a “neutral” state of well-being and what is, in fact, the value of continuing to survive. (shrink)

Georg Lukács's recently discovered defense of Geschichte und Klassenbewusstsein, written in 1925 or 1926 in reply to critical attacks by László Rudas and Abram Deborin, is of a piece with that earlier work and his Lenin of 1924. In its emphasis on the pivotal role and absolute authority of the Communist Party as the incarnation of the class consciousness of the proletariat, it is Leninist to the core. For many contemporary Marxist theorists, including the Lukács disciple István Mészáros, such an (...) apotheosis is precisely what is dead in Lukács's thought. (shrink)

Georg Lukács’s recently discovered defense of Geschichte und Klassenbewusstsein, written in 1925 or 1926 in reply to critical attacks by László Rudas and Abram Deborin, is of a piece with that earlier work and his Lenin of 1924. In its emphasis on the pivotal role and absolute authority of the Communist Party as the incarnation of the class consciousness of the proletariat, it is Leninist to the core. For many contemporary Marxist theorists, including the Lukács disciple István Mészáros, such an (...) apotheosis is precisely what is dead in Lukács’s thought. (shrink)

This article explores the Polanyi brothers’ publicly-stated views--and private debates--concerning the nature and origin of fascism and communism. In that connection, it examines their rival estimates of the Soviet regime.

This article explores the Polanyi brothers’ publicly-stated views--and private debates--concerning the nature and origin of fascism and communism. In that connection, it examines their rival estimates of the Soviet regime.

Before he joined the Communist Party, the young György Lukács published an outstanding history of the modern drama in which he combined sociological analysis with aesthetic judgment. By doing so he called his countrymen's attention to a new and insightful approach to the study of literature. At the same time, he made a strong case for the superiority of neoclassical tragedy—largely inspired by personal experience.

Before he joined the Communist Party, the young György Lukács published an outstanding history of the modern drama in which he combined sociological analysis with aesthetic judgment. By doing so he called his countrymen's attention to a new and insightful approach to the study of literature. At the same time, he made a strong case for the superiority of neoclassical tragedy—largely inspired by personal experience.

Among other important things, William T. Scott and Martin X. Moleski’s biography of Michael Polanyi raises questions concerning the scientist-Philosopher’s religious convictions. Despite his profound respect for Christianity, he suffered from an inability to believe.

In the wake of Stalin’s death and the publication of Aleksandr Solzhenitsyn’s early fictions, Georg Lukács claimed to discern a revivification of socialist realism, the officially-sanctioned school of Soviet literature. A furtherance of that process was integral to the “renaissance of Marxism” and vitalization of socialist democracy that he hoped would restore the faith in socialism shaken by the Stalinist era. Although he dared not admit it, he envisioned a socialist realism cast in the image of bourgeois “critical realism.”.

Here I wish to report on developments on three fronts concerning ‘religion’ in expanding global debates about the ‘the end of the world’ and ‘the ways we know it’, concerning: the word ‘religion’ itself, as half of the religion-science binary, and its marginalization–or complete absence–in the construction of the modern scholarly disciplines and university departments, and influencing of ‘modern’ culture and politics; proliferating doubts about the positivist epistemology of modern ‘science’; and the growing sense that we are caught up in (...) epochal transitions, in which we are significant actors, and that, far beyond what we can know ‘scientifically’, our responses involve leaps of hope and faith which contribute to tipping the balance among divergent possible futures. (shrink)

Previous research has shown that the qualities of nuptial gifts among nonhumans and marriage-related property transfers in human societies such as bridewealth and dowry covary with aspects of mate quality. This article explores this issue for another type of marriage-related property transfer: engagement rings. We obtained data on engagement ring costs and other variables through a mail survey sent to recently married individuals living in the American Midwest. This article focuses on survey responses regarding rings that were purchased by men (...) acting alone and using only their own funds who then presented the rings while making surprise proposals of marriage (n = 127). Men marrying younger women spent more on rings, as did men who earned more money and whose fiancées earned more money. These findings suggest that the amounts spent on engagement rings, like bridewealth and dowry payments in other societies, reflect aspects of both male and female mate quality. (shrink)

To better understand risk management and mutual aid among American ranchers, we interviewed and mailed a survey to ranchers in Hidalgo County, New Mexico, and Cochise County, Arizona, focusing on two questions: When do ranchers expect repayment for the help they provide others? What determines ranchers’ degrees of involvement in networks of mutual aid, which they refer to as “neighboring”? When needs arise due to unpredictable events, such as injuries, most ranchers reported not expecting to be paid back for the (...) help they provide. When help is provided for something that follows a known schedule or that can be scheduled, such as branding, most ranchers did expect something in return for the help they provide. This pattern makes sense in light of computational modeling that shows that transfers to those in need without expectations of repayment pool risk more effectively than transfers that create debt. Ranchers reported helping other ranchers more often when they belonged to more religious and civic organizations, when they owned larger ranches, when they relied less on ranch vs. other income, and when they had more relatives in the area. Operators of midsize ranches reported helping other ranchers more frequently than did those on smaller and larger ranches. None of our independent variables predicted how many times ranchers reported receiving help from other ranchers. Although ranch culture in the American West is often characterized by an ethic of individualism and independence, our study suggests that this ethic stands alongside an ethic of mutual aid during times of need. (shrink)

Falk's contribution to a continuity theory of the origins of language would be complemented by an account of the origins of displaced reference, a key characteristic distinguishing human language from animal signaling systems. Because deception is one situation in which nonhumans may use signals in the absence of their referents, deception may have been the starting point for displaced reference.

African Philosophy is a collection of previously unpublished essays that address epistemological and metaphysical concerns that have emerged from the sub-Saharan regions of Africa. The primary focus of the book is on traditional African conceptions of mind, person, personal identity, truth, knowledge, understanding, objectivity, and reality. The collection also discusses traditional African conceptions of causation, destiny, and free will.

What are the ethical principles underpinning the idea of a just war and how should they be adapted to changing social and military circumstances? In this book, Steven P. Lee presents the basic principles of just war theory, showing how they evolved historically and how they are applied today in global relations. He examines the role of state sovereignty and individual human rights in the moral foundations of just war theory and discusses a wide range of topics including humanitarian intervention, (...) preventive war, the moral status of civilians and enemy combatants, civil war and terrorism. He shows how just war theory relates to both pacifism and realism. Finally, he considers the future of war and the prospects for its obsolescence. His clear and wide-ranging discussion, richly illustrated with examples, will be invaluable for students and other readers interested in the ethical challenges posed by the changing nature of war. (shrink)

Electroencephalogram based Brain–Computer Interfaces enable stroke and motor neuron disease patients to communicate and control devices. Mindfulness meditation has been claimed to enhance metacognitive regulation. The current study explores whether mindfulness meditation training can thus improve the performance of BCI users. To eliminate the possibility of expectation of improvement influencing the results, we introduced a music training condition. A norming study found that both meditation and music interventions elicited clear expectations for improvement on the BCI task, with the strength of (...) expectation being closely matched. In the main 12 week intervention study, seventy-six healthy volunteers were randomly assigned to three groups: a meditation training group; a music training group; and a no treatment control group. The mindfulness meditation training group obtained a significantly higher BCI accuracy compared to both the music training and no-treatment control groups after the intervention, indicating effects of meditation above and beyond expectancy effects. (shrink)

Church's thesis, that all reasonable definitions of “computability” are equivalent, is not usually thought of in terms of computability by acontinuouscomputer, of which the general-purpose analog computer (GPAC) is a prototype. Here we prove, under a hypothesis of determinism, that the analytic outputs of aC∞GPAC are computable by a digital computer.In [POE, Theorems 5, 6, 7, and 8], Pour-El obtained some related results. (The proof there of Theorem 7 depends on her Theorem 2, for which the proof in [POE] is (...) incorrect, but for which a correct proof is given in [LIR]. Also, the proof in [POE] of Theorem 8 depends on the unproved assertion that a solution of an algebraic differential equation must be analytic on an open subset of its domain. However, this assertion was later proved in [BRR].) As in [POE], we reduce the problem to a problem about solutions of certain systems of algebraic differential equations (ADE's). If such a system is nonsingular (i.e. if the “separant” does not vanish along the given solution), then the argument is very easy (see [VSD] for an even simpler situation), so that the essential difficulties arise fromsingularsystems. Our main tools in handling these difficulties are drawn from the excellent (and difficult) paper [DEL] by Denef and Lipshitz. The author especially wants to thank Leonard Lipshitz for his kind help in the preparation of the present paper.We emphasize here that our proof of the simulation result applies only to the GPAC as described below. The GPAC's form a natural subclass of the class of all analog computers, and are based on certain idealized components (“black boxes”), mostly associated with the technology of past decades. One can easily envisage other kinds of black boxes of an input-output character that would lead to different kinds of analog computers. (For example, one could incorporate delays, or spatial integrators in addition to the present temporal integrators, etc.) Whether digital simulation is possible for these “extended” analog computers poses a rich and challenging set of research questions. (shrink)

This article demonstrates the potential of using hierarchical Bayesian methods to relate models and data in the cognitive sciences. This is done using a worked example that considers an existing model of category representation, the Varying Abstraction Model (VAM), which attempts to infer the representations people use from their behavior in category learning tasks. The VAM allows for a wide variety of category representations to be inferred, but this article shows how a hierarchical Bayesian analysis can provide a unifying explanation (...) of the representational possibilities using 2 parameters. One parameter controls the emphasis on abstraction in category representations, and the other controls the emphasis on similarity. Using 30 previously published data sets, this work shows how inferences about these parameters, and about the category representations they generate, can be used to evaluate data in terms of the ongoing exemplar versus prototype and similarity versus rules debates in the literature. Using this concrete example, this article emphasizes the advantages of hierarchical Bayesian models in converting model selection problems to parameter estimation problems, and providing one way of specifying theoretically based priors for competing models. (shrink)

Recent decades have seen a rapid increase in the rate of conversion from conventional to organic farming, as organic farming shifted from an alternative production approach practiced by a small number of idealists, to the de facto alternative to mainstream conventional production. Although there has been considerable academic debate as to the role of agri-business penetration into the production and marketing chains of organic farming (‘conventionalization’), less is known about how the economic drivers of conventionalization are negotiated into practices at (...) the farm level. Drawing on Bourdieu’s conceptualization of economic and cultural capitals, the direct connection between symbols of ‘good farming’ and the economic requirements of maintaining a viable farming business (i.e., the ‘taste of necessity’) is demonstrated. Findings indicate that conventional and organic farmers in the study sites identified a similar range of cultural symbols, but organic farmers emphasized different symbols within this range. This diversity and selectivity demonstrates the fragmentation and contestation of ideals resulting from economic challenges at the time of the study. Economic capital is important to the decision to consider conversion to organic farming, but formal conversion reflects re-weighting of forms of cultural capital. The author argues that recognition of the impact of economic pressures on conventional farming, which in the study sites often led to reduced input use rather than intensification, is missing from the conventionalization debate. The mainstreaming of organic farming production has presented conventional farmers with a set of alternative or re-weighted symbols and a crucible for reflexive consideration of their own standards and practices of farming. (shrink)

In this paper we develop a typology of ‘non-commercial’ approaches to farming, based on a survey of a representative sample of farmers in Scotland, United Kingdom. In total, 395 farmers indicated that they do not seek to make a profit on their farms. We estimate that these non-commercial approaches to farming are utilised on at least 13% of agricultural land in Scotland. As such, non-commercial farming is not a marginal practice, nor are NCF limited to small-scale ‘hobby’ farms: NCF exist (...) across the scale of agricultural holding sizes and are operated by a wide range of socio-demographic cohorts. We identify 6 types of NCF: agricultural residences, specialist smallholdings, horsiculture holdings, mixed smallholdings, amenity mixed farms, and large farms or estates. These types were differentiated primarily by the scale of farm size, presence of diversification activities and types of animal present. The analysis demonstrates a number of emergent patterns of land management: de facto land abandonment, transition towards ‘horsiculture’, and management differences between retiring and new entrant NCF. We argue that the types identified reflect a number of intersecting issues in contemporary agrarian transitions, particularly the aging farmer population; generational renewal; and gendered implications of agricultural restructuring. (shrink)

Michael Dummett argues, against Saul Kripke, that there could have been unicorns. He then claims that this possibility shows that the logic of metaphysical modality is not S5, and, in particular, that the B axiom is false. Dummett’s argument against B, however, is invalid. I show that although there are number of ways to repair Dummett’s argument against B, each requires a controversial metaphysical or semantic commitment, and that, regardless of this, the case against B is undermotivated. Dummett’s case is (...) still of interest, however, as if his assumptions are correct, S5 has to go, with the natural culprit being S4. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:EXISTENTIAL PROPOSITIONS IN THE THOUGHT OF ST. THOMAS AQUINAS A REVALENT VIEW of St. Thomas Aquinas's position on the logic of propositions has been that according to him propositions of the :form, x is, hold a privileged place, that they are in a special sense " existential," and that such propositions straight.forwardly attribute the act of exi,stence to an individual or to a class of individuals.1 Some texts seem (...) to support such an interpretation. For example, in his commentary on Aristotle's Perihermeneias, Aquinas says: " To clarify this we must note that the verb 'is ' itself is sometimes predicated in an enunciation, as in ' Socrates is.' By this we intend to signify that Socrates really is." 2 This passage seems to treat the predicate " exists " or " is " as unproblematical, as though it had a straightforward meaning needing little clarification, at least in the context of a logical treatise. On the basis of such a text, one may be tempted to infer that for Aquinas " Socrates exists " has the same logical form as " Socrates sits," and that " Men exist " is of the same form as " Men are mortal.'' Peter Geach has shown, however, that Aquinas's doctrine here is not as simple as it may first appear. For Aquin,as some of the propositions which have the grammatical form of x is have 'a different logical form.3 Geach points out that for Aquinas the sentence, "Blindness exists," for example, actual1 E.g., Etienne Gilson, Being and Some Philosophers, 2nd ed. (Toronto: Pontifical Institute of Mediaeval Studies, 1952), 190-215. 2 Super Peri, Bk. II, lect. 2, # 212. Cf. Summa Contra Gentiles, Bk. II, ch. 37 at "FJ11J hoc..•." a Peter Geach, in P. T. Geach and G. E. M. Anscombe, Three Philosophers (New York: Cornell University, 1961), 88 ff; Peter Geach, "Form and Existence," in Aquinas: A Collection of Critical Essays, ed. A. Kenny (New York: Notre Dame U., 1969), pp. 41-47. 605 606 PATRICK LEE ly means, Something or other is blind. That is, blind is the real predicate rather than exists. Mo11eover, Geach argues, the logical peculiarity of this sentence is equally found in any sentence of the form, "an F exists." Such a proposition, " does not,attribute actuality (existence) to an F, but F-ness to something or other..." 4 And yet Geach will not apply rthis interpretation to all sentences of the form, " x is." He al'lgues that sentences in which " is " or " exists " is. joined to a logically pl'oper name are in a different category. Unlike in general propositions such as "an F exists," in such singular propositions, those using logically proper names, Geach,argues, actual existence is attributed to or predicated of an individual. "We have here a sense of 'is ' or 'exists ' that seems to me to be certainly a genuine predicate of individuals: the sense of ' exists ' in which one says that an individual came to exist, still exists, no longer exists, etc...."5 I believe that, while Geach's position is more accurate than the first interpretation, mentioned above, it is nevertheless still inaccurate on certain key points. While it is misleading to say that for Aquinas exists is never a genuine predicate; nevertheless, I will argue that it is his position that exists or existence is not a genuine predicate in any proposition which does not refer back to a previous proposition (or to what is known in or by previous propositional knowledge). Let us crull a proposition which refers to something known in a previous proposition a " second-order p11oposition," and one that does not thus refer a " first-order proposition." Then, I shall argue that for Aquinas exists is not a genuine predicate in any first-order proposition. Moreover, I believe that these points are crucial to understanding Aquinas's position on existence as well as his position on how knowledge is related,to reality, i.e., his realism. In this article I would like to examine Aquinas's thought on the logic of existential propositions and discuss its significance for epistemology. 4 Geach, " Form and Existence," Zoo. int., p. 45. 5 Ibid., p. 46. EXISTENTIAL PROPOSITIONS IN AQUINAS 607 In sections... (shrink)

Edward Lee Thorndike (August 31, 1874 Williamsburg, Massachusetts 1] - August 9, 1949) was an American psychologist who spent nearly his entire career at Teachers College, Columbia University. His work on animal behavior and the learning process led to the theory of connectionism and helped lay the scientific foundation for modern educational psychology. He also worked on solving industrial problems, such as employee exams and testing. He was a member of the board of the Psychological Corporation, and served as president (...) of the American Psychological Association in 1912 This book, Measurements Of Twins (1905), by Edward L. Thorndike, is a replication of a book originally published before 1905. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible. This book was created using print-on-demand technology. Thank you for supporting classic literature. (shrink)

In Freedom vs. Intervention, Daniel E. Lee addresses questions around such controversial issues as abortion, legalization of physician-assisted suicide and recreational use of marijuana, and the right to refuse medical treatment, taking an innovative approach by applying traditional just war criteria to questions of intervention.

Much more than an obligation to protect our clients' rights, ethics is better understood as the very fabric that underpins and supports our most basic efforts in working with clients and interacting with others in our everyday lives. Robert Lee brings together a diverse group of voices in the Gestalt field to demonstrate the interrelations between the ethics of the therapeutic endeavor and the Gestalt tradition, from theory to practice to extensions beyond the analytic setting.