The theories of inclusive fitness and multilevel selection provide alternative perspectives on social evolution. The question of whether these perspectives are of equal generality remains a divisive issue. In an analysis based on the Price equation, Queller argued (by means of a principle he called the separation condition) that the two approaches are subject to the same limitations, arising from their fundamentally quantitative-genetical character. Recently, van Veelen et al. have challenged Queller’s results, using this as the basis for a broader (...) critique of the Price equation, the separation condition, and the very notion of inclusive fitness. Here we show that the van Veelen et al. model, when analyzed in the way Queller intended, confirms rather than refutes his original conclusions. We thereby confirm (i) that Queller’s separation condition remains a legitimate theoretical principle and (ii) that the standard inclusive fitness and multilevel approaches are indeed subject to the same limitations. (shrink)

The term ‘knowledge economy’, like the term ‘globalisation’, has become a catchword in political and educational debate over the last decade or so, especially in debates upon educational policy where the role of education in preparing young people to take their part in the Knowledge Economy is often seen as paramount over other traditional schooling activities. It is said in such debates that the production of knowledge, information and skills, will become more valuable than traditional primary and secondary production. A (...) lot is said about the knowledge required in the Knowledge Economy, and about how institutions, businesses, activities and human beings are to be ordered or structured in accordance with views of knowledge and new Management theories. But little is said of the young people expected to take their part in the knowledge economy. Do they have a choice? Is lying on a surfboard excluded from their life options? How will they be developed, trained or educated to take their part? Will they be committed to developing their selves in accordance with the model of the IT Knowledge Entrepreneur presented as a model for education by policy makers in the Knowledge Economy? This article will argue against this latter notion of the development of the self, arguing that because knowledge is prioritised over ethics, there is both an inadequate notion of the self and the educational development of the self and, because of its implicit view only of ethics, an inadequate ethical and moral view of education [246 words]. (shrink)

Studies on why small and medium enterprises engage in pro-environmental behavior suggest that managers’ environmental responsibility plays a relatively greater role than competitiveness and legitimacy-seeking. These categories of drivers are mostly considered independent of each other. Using survey data and comparative case studies of wine firms in South Africa, this study finds that managers’ environmental responsibility is indeed the key driver in a context where state regulation hardly plays any role in regulating dispersed, rural firms. However, especially proactive firms are (...) also characterized by expectations of competitiveness gains. The authors thus emphasize the role of institutional context and potential interaction effects between these drivers in explaining the reasons why SMEs engage in pro-environmental behavior in developing countries. (shrink)

Do the rich descriptions and narrative shapings of literature provide a valuable resource for readers, writers, philosophers, and everyday people to imagine and confront the ultimate questions of life? Do the human activities of storytelling and complex moral decision-making have a deep connection? What are the moral responsibilities of the artist, critic, and reader? What can religious perspectives—from Catholic to Protestant to Mormon—contribute to literary criticism? Thirty well known contributors reflect on these questions, including iterary theorists Marshall Gregory, James (...) Phelan, and Wayne Booth; philosophers Martha Nussbaum, Richard Hart, and Nina Rosenstand; and authors John Updike, Charles Johnson, Flannery O'Connor, and Bernard Malamud. Divided into four sections, with introductory matter and questions for discussion, this accessible anthology represents the most crucial work today exploring the interdisciplinary connections between literature, religion and philosophy. (shrink)

© 2017. The American Astronomical Society. All rights reserved.We present new observations of the low-mass companion to HD 984 taken with the Gemini Planet Imager as a part of the GPI Exoplanet Survey campaign. Images of HD 984 B were obtained in the J and H bands. Combined with archival epochs from 2012 and 2014, we fit the first orbit to the companion to find an 18 au orbit with a 68% confidence interval between 14 and 28 au, an eccentricity (...) of 0.18 with a 68% confidence interval between 0.05 and 0.47, and an inclination of 119°with a 68% confidence interval between 114°and 125°. To address the considerable spectral covariance in both spectra, we present a method of splitting the spectra into low and high frequencies to analyze the spectral structure at different spatial frequencies with the proper spectral noise correlation. Using the split spectra, we compare them to known spectral types using field brown dwarf and low-mass star spectra and find a best-fit match of a field gravity M6.5 ±1.5 spectral type with a corresponding temperature of K. Photometry of the companion yields a luminosity of log=2.88 ± 0.07 dex with DUSTY models. Mass estimates, again from DUSTY models, find an age-dependent mass of 34 ±1 to 95 ±4 M Jup. These results are consistent with previous measurements of the object. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:James's Faith-Ladder JAMES C. S. WERNHAM JAMES WROTE OFTEN of a "faith-ladder."' What he said about it has drawn some side-glances from critics, but not yet any sustained and careful look.' That is surprising, for what he says is puzzling enough to invite inquiry. It is also important enough to deserve it. His presentations of the ladder show significant variation, so it is useful to look (...) at a generous sample. In the interest of brevity the following six passages have been extracted from contexts which sometimes have an important bearing on them. The unquoted contexts will get attention as needed. 1. "The inner process is a succession of 'synthetic judgments'. What is so good, may be, ought to be, must be, shall be,--so far as I am concerned, I won't admit the opposite. ''s 2. "[W]e have a conception which being opposed by another is only probab /e. But we feel, it is so good that it isfit to be true, it ought to be true, it must be true etc. And then we say it shall be true for me, it/s true. ''4 3- "Its [faith's] natural logic is the Sorites: fit to be, ought to be, may be, must be, shall be, is etc.''5 4. "The following steps may be called the 'faith-ladder': ~. There is nothing absurd in a certain view of the world being true, nothing self-contradictory; ' To the best of my knowledge, the name "faith-ladder'"does not occur before 19o6. It occurs in "Faith and Reason" and in "Faith and the Right to Believe," both written in that year. But expositions of the thing predate the name. They are found as early as 1899, and in close connection with the will-to-believe doctrine. 9 Levinson's discussion is a partial exception. His treatment is more extended than most. See H. S. Levinson, $c/ence, Metaphysicsand the Chan~e of Salvation (Missoula, MT: Scholars Press, 1978), 161--67; also his The Religious Investigations of Wdliam James (Chapel Hill: University of North Carolina Press, 198 0, 231-34. s Letter to Baldwin, quoted in'R. B. Perry, The Thoughtand Characterof WilliamJames, 2 vols. (Boston: Little, Brown and Co., 1935), 2: 243. 4 Letter to Marshall, Feb. 9, 1899, quoted in Perry, Thought and Character,2: 24~. 5 William James, A Pluralistic Universe (Cambridge, MA and London: Harvard Universit~t Press, 1977), 199. [1o5] lO6 JOURNAL OF THE HISTORY OF PHILOSOPHY 28" 1 JANUARY I990 2. If might have been true under certain conditions; 3- It may be true even now; 4. It isfit to be true; 5- It ought to be true; 6. It must be true; 7- It s/m//be true, at any rate true for me. ''6 5. "Faith's form of argument is something like this: Considering a view of the world: 'It isfit to be true', she feels; 'it would be well if it were true; it might be true; it may be true; it ought to be true', she says; 'it must be true', she continues; 'it shall be true', she concludes, 'for me; that is, I will treat it as if it were true so far as my advocacy and actions are concerned'. ''7 6. "A conception of the world arises in you somehow, no matter how. Is it true or not? you ask. It might be true somewhere, you say, for it is not self-contradictory. It may be true, you continue, even here and now. It is fit to be true, it would be well if it were true, it ought to be true, you presently feel. It must be true, something persuasive in you whispers next; and then--as a final result--it shall be held for true, you decide; it shall be as if true, for you. ''s 9. Between these statements there are clear similarities and clear differences too. Some of them deserve to be noted, some to be noted and explored. a. In these accounts of it the ladder varies in the number of its rungs. By James's own count in one place, it has as many as seven. In... (shrink)

Most writing on informed consent in Africa highlights different cultural and social attributes that influence informed consent practices, especially in research settings. This review presents a composite picture of informed consent in Nigeria using empirical studies and legal and regulatory prescriptions, as well as clinical experience. It shows that Nigeria, like most other nations in Africa, is a mixture of sociocultural entities, and, notwithstanding the multitude of factors affecting it, informed consent is evolving along a purely Western model. Empirical studies (...) show that 70–95% of Nigerian patients report giving consent for their surgical treatments. Regulatory prescriptions and adjudicated cases in Nigeria follow the Western model of informed consent. However, adversarial legal proceedings, for a multiplicity of reasons, do not play significant roles in enforcing good medical practice in Nigeria. Gender prejudices are evident, but not a norm. Individual autonomy is recognized even when decisions are made within the family. Consent practices are influenced by the level of education, extended family system, urbanization, religious practices, and health care financing options available. All limitations notwithstanding, consent discussions improved with increasing level of education of the patients, suggesting that improved physician's knowledge and increasing awareness and education of patients can override other influences. Nigerian medical schools should restructure their teaching of medical ethics to improve the knowledge and practices of physicians. More research is needed on the preferences of the Nigerian people regarding informed consent so as to adequately train physicians and positively influence physicians' behaviors. (shrink)

The sex chromosomes of many species differ in dosage but the total gene expression output is similar, a phenomenon referred to as dosage compensation. Previously, diverse mechanisms were postulated to account for compensation in distantly related taxa. However, two recent papers present evidence that dosage compensation in Drosophila, mammals and nematodes share the property that there is an approximately two‐fold upregulation of the single active X chromosome in each case.1,2 The results suggest that a common mechanism might operate in these (...) different cases. BioEssays 28: 565–568, 2006. © 2006 Wiley Periodicals, Inc. (shrink)

Athens and Wittenberg explores how Luther and early Lutheranism did not neglect the classics of Greece and Rome, but continued to draw from the philosophy and poetry of antiquity in their quest to reform the church.

The diffusion of technology in the US has taken place in an environment of both regulation and free enterprise. Each has been subject to manipulation by doctors and medical administrators that has fostered unprecedented ethical dilemmas and legal challenges. Understanding these developments and historical precedents may allow a more rational diffusion policy for medical technology in the future.

Critical thinking, considered as a version of informallogic, must consider emotions and personal attitudesin assessing assertions and conclusions in anyanalysis of discourse. It must therefore presupposesome notion of the self. Critical theory may be seenas providing a substantive and non-neutral positionfor the exercise of critical thinking. It thereforemust presuppose some notion of the self. This paperargues for a Foucauldean position on the self toextend critical theory and provide a particularposition on the self for critical thinking. Thisposition on the self is (...) developed from moretraditional accounts of the self from Descartes toSchopenhauer, Nietzsche and Wittgenstein. (shrink)

Freud saw the dream as occupying a very important position in his theoretical model. If there were to be problems with his theoretical account of the dream then this would impinge upon proposed therapy and, of course, education as the right balance between the instincts and the institution of culture. Wittgenstein, whilst stating that Freud was interesting and important, raised several issues in relation to psychology/psychoanalysis, and to Freud in particular. Why would Wittgenstein have seen Freud as having some important (...) things to say, even though he was sharply critical of Freud's claims to be scientific? The major issues to be considered in this paper are, in Section 1, the scientific status of Freud's work—was it science or was it more like philosophy than science; the analysis of dreams; rationality, and dreams and madness. Section 2 considers Freud and education, including the indignity of Freud's notion of ‘the talking cure.’ Section 3 considers psychoanalytic explanations not as theory but as a manner of speaking: ‘une façon de parler.’. (shrink)

In this paper I wish to comment upon the use of polemical argument in philosophy of education and education. Like Foucault, I believe that a whole morality is at stake because polemical argument obfuscates the search for truth at the expense of truth and the other’s veracity, integrity and dignity. The use of polemics is illustrated by two arguments. The first general argument is taken from an attack upon Albert Camus by the British writer Colin Wilson. The second more particular (...) example is taken from attacks in New Zealand by the State Department of Education upon the educational ideas of the novelist and educator Sylvia Ashton-Warner. Finally I discuss how polemics might be countered in education. (shrink)

In recent educational reforms in New Zealand, a central assumption has been the existence of a free and autonomous chooser acting as a consumer of education. The present paper examines and critiques this notion of autonomy, as developed within liberal theory. Both Foucault and Lyotard provide materials for this critique of such a self, a self independent of the laws and principles of a community.

Lyotard talks of performativity or the subsumption of education to the efficient functioning of the social system. Education is no longer to be concerned with the pursuit of ideals such as that of personal autonomy or emancipation, but with the means, techniques or skills that contribute to the efficient operation of the state in the world market and contribute to maintaining the internal cohesion and legitimation of the state. But this requires individuals of a certain kind -- not Kantian autonomous (...) persons but Foucault's normalized and governable individuals. In constituting such individuals discourse is critically important. But how discourse effects this through the force of language is not fully developed by Foucault. This paper draws upon the performative account of language offered by John Austin to develop more fully comments made by Foucault on the force or effects of language in constituting normalized and governable individuals for the march of performativity. (shrink)

In June 1993, conjoined twins Amy and Angela Lakeberg became the focus of national attention. They shared a complex six‐chambered heart and one liver; only one could survive separation surgery, and even her chances were slim. The medical challenge was great and the ethical challenges were even greater.

In 1975 I published an article on Gilbert Ryle's task/achievement analysis of teaching (), arguing that teaching was in Ryle's sense of the distinction a task verb. Philosophers of education were appealing to a distinction between tasks and achievements in their discussions of teaching, but they were often also appealing to Ryle's work on the analysis of task and achievement verbs. Many philosophers of education misunderstood Ryle's distinction as teaching was often claimed to be a term with both an achievement (...) sense and a task sense. In terms of Ryle's distinction a verb could not have both a task and an achievement sense. It will be argued that in recent (neo‐liberal) discussions of education, teaching is treated more as an achievement verb than as a task verb, contrary to my original claim that teaching was a task verb. ‘Teaching’ then would appear to have changed its meaning. If that is so, it is a function of altered approaches to teaching (and its teaching in Teacher Education), whereby unless something of value has been added then the teaching was not successful, or appropriate. (shrink)

In Victor Hugo’s novel, Notre-Dame de Paris, 1482, the priest says that, alas, ‘this will destroy that’, meaning that the book upon which his hand was placed would destroy the building opposite. He is looking out of a window at the immense Cathedral of Notre-Dame (Hugo, 1967, p. 197). If the cathedral is a library to be read by the religious, and if the church is the symbol of authority and the repository of medieval knowledge, then the priest means not (...) only that the book, printing and new literacy would undermine the church’s authority, but that human thought will undermine the church’s expression of its authority (Bolter, 1991). The priest continues: the principal idea of each generation would no longer write itself with the same material and in the same way, that the book of stone, so solid and durable, would give place to the book made of paper, yet made more solid and durable. (Hugo, 1967, p. 199; Bolter’s 1991 translation). (shrink)

This book provides an historical and a conceptual background to post-structuralism, and in part to post-modernism, for readers entering the discussions on post-structuralism. It does not attempt to be at the cutting edge of these debates nor to be advancing research in these areas. It does however look at the educational implications of the ideas discussed. The intention behind this collection was to provide a sound introduction to the key positions of a number of French poststructuralist thinkers who are being (...) increasingly referred to, used as support, and even embraced by theorists in educational discourse. The editor and contributors to this volume are concerned that these thinkers have been misappropriated on occasions. That is why this volume concentrates on the historical and intellectual background of these philosophers. Each of the authors of the chapters in this collection deals with 'their' philosopher in the areas of: brief biographical details; key philosophical ideas; and the applications in, or implications of their work for education. (shrink)

We propose an experimental method to study the possible emergence of sensemaking in artificial agents. This method involves analyzing the agent's behavior in a test bed environment that presents regularities in the possibilities of interaction afforded to the agent, while the agent has no presuppositions about the underlying functioning of the environment that explains such regularities. We propose a particular environment that permits such an experiment, called the Small Loop Problem. We argue that the agent's behavior demonstrates sensemaking if the (...) agent learns to exploit regularities of interaction to fulfill its self-motivation as if it understood (at least partially) the underlying functioning of the environment. As a corollary, we argue that sensemaking and self-motivation come together. We propose a new method to generate self-motivation in an artificial agent called interactional motivation. An interactionally motivated agent seeks to perform interactions with predefined positive values and avoid.. (shrink)

First I would like to thank Clarence Joldersma for his review of our Poststructuralism, Philosophy, Pedagogy. In particular, I would thank him for his opening sentence: “[t]his book is a response to a lack.” It is the notion of a lack, noted again later in his review, which I wish to take up mainly in this response. Rather than defending or elaborating our particular contributions to PPP—the latter would be a great indignity to my colleagues as I would not write (...) over them—I will take the opportunity to develop the theme of a lack, as I believe that Joldersma has raised a very important issue. But first I will respond briefly to some of Joldersma’s general and opening statements about the book, and my philosophical position in particular. (shrink)

In Victor Hugo’s novel, Notre-Dame de Paris, 1482, the priest says that, alas, ‘this will destroy that’, meaning that the book upon which his hand was placed would destroy the building opposite. He is looking out of a window at the immense Cathedral of Notre-Dame (Hugo, 1967, p. 197). If the cathedral is a library to be read by the religious, and if the church is the symbol of authority and the repository of medieval knowledge, then the priest means not (...) only that the book, printing and new literacy would undermine the church’s authority, but that human thought will undermine the church’s expression of its authority (Bolter, 1991). The priest continues: the principal idea of each generation would no longer write itself with the same material and in the same way, that the book of stone, so solid and durable, would give place to the book made of paper, yet made more solid and durable. (Hugo, 1967, p. 199; Bolter’s 1991 translation). (shrink)

We describe an evaluation undertaken on contract for the New Zealand State Services Commission of a major project (the Administrative Decision-Making Skills Project) designed to produce a model of administrative decision making and an associated teaching/learning packagefor use by government officers. It describes the evaluation of a philosophical model of decision making and the associated teaching/learning package in the setting of the New Zealand Public Service, where a deliberate attempt has been initiated to improve the quality of decision making, especially (...) in relation to moral factors. (shrink)

This distinctive collection by scholars from around the world focuses upon the cultural, educational, and political significance of Richard Rorty's thought. The nine essays which comprise the collection examine a variety of related themes: Rorty's neopragmatism, his view of philosophy, his philosophy of education and culture, Rorty's comparison between Dewey and Foucault, his relation to postmodern theory, and, also his form of political liberalism.