The mathematician al-Māhānī is the author of one of the first commentaries on the fifth Book of Euclid's Elements which have been handed down to us. In this commentary, al-Māhānī intends to justify Definitions V. 5 and V. 7 of the Elements, which deal with the identity of ratios and with greater ratio, by starting from an anthyphairetic conception of ratio, and by proving the equivalence of the Euclidean and the anthyphairetic points of view. We will try in this paper (...) to describe in detail the content of al-Māhānī's commentary, basing ourselves on a thorough examination of most of the extant manuscripts of the Arabic text. The reader will also find in the appendices a mathematical commentary, an English translation, and a critical edition of al-Māhānī's commentary. (shrink)

In this paper, we offer a childist reading of school strikes for climate in an overheated world. We argue that school strikes can be understood as offering a dynamic counterweight to formal education, by providing opportunities for children to self-educate, and for others, especially adults, to learn from them. We suggest that taking school strikes seriously as sites of political appearance—which highlight interdependencies and vulnerabilities in the face of crises in Anthropocene neoliberalism requires rethinking the boundaries of democratic participation and (...) education. In particular, we highlight that school strikes for climate serve as an invitation for adults to let children contribute to their own ongoing formation. A childist philosophical attitude that emphasises mutual teaching—i.e. the adult capacity to see and hear what children show and say—can expand through an engagement with, rather than against school strikes. Children’s political appearance on streets to influence political priorities from an intergenerational global justice point of view is a gift for adults and adultist structures. It is a passage to grasp deep interdependence and to assume appropriate responsibility. If ‘education’ is a beacon of hope in times of overheated despair, then the hope is in educational philosophies that have room for mutual teaching. The philosophical assumption that it is adults who must always, and necessarily, teach children to prepare them for a better future would have to be discarded. (shrink)

The Original Work Presents A Totally New Methodology For Understanding The Concept Of Aesthetic Experience Through The Medium Of Dialogue A Dialogue Between The Subject And Object, I And Thou.

Nous avons cherch dcle sur le Livre V des ments d'Euclide, m; et notamment de traduire en anglais les passages que nous avons jug d'expliquer pourquoi certains maths lfinition des grandeurs proportionnelles que l'on trouve au dléments.

Euclid's definition of proportional magnitudes in the Fifth Book of the Elements gave rise to many commentaries. We examine closely two of these commentaries, one by al-Jayy and the other by Saunderson. Both al-Jayy and Saunderson attempted to defend Euclid's definition by making explicit what Euclid had only implied. We show that the two authors explain Euclid's position in a virtually identical manner.

RésuméLe mathématicien et astronome andalou Ibn Muʿāḏ al-Jayyānī est l'auteur d'un important commentaire sur le concept de rapport, dans lequel il se propose de justifier la définition euclidienne de la proportionnalité entre grandeurs – la célèbre Définition V.5 – et celle du rapport plus grand. Nous donnons, en plus d'une analyse de ce commentaire, une traduction française et une édition critique du texte original arabe. Nous avons également tenté de faire le point sur certains détails liés à la biographie d'Ibn (...) Muʿāḏ. (shrink)

The Andalusian mathematician and astronomer Ibn Mun the celebrated Definition V.5.

Legal restrictions of the right to self-determination increasingly pretend to be compatible with the liberal concept of autonomy: they act upon a ‘soft’ or autonomy-orientated paternalistic rationale. Conventional liberal critique of paternalism turns out to be insensitive to the intricate normative problems following from ‘soft’ or ‘libertarian’ paternalism. In fact, these autonomy-oriented forms of paternalism could actually be even more problematic and may infringe liberty rights even more intensely than hard paternalistic regulation. This paper contributes to the systematic differentiation of (...) soft and hard paternalism by discussing the (legal) concept of autonomy and elaborates the moral and legal limits of autonomy-orientated paternalism. (shrink)

This article addresses the question which structures occur as fixed structures of stable structures with a generic automorphism. In particular we give a Galois theoretic characterization. Furthermore, we prove that any pseudofinite field is the fixed field of some model ofACFA, any one-free pseudo-differentially closed field of characteristic zero is the fixed field of some model ofDCFA, and that any one-free PAC field of finite degree of imperfection is the fixed field of some model ofSCFA.

Women and children have often been affected by conflicts taking place in India’s Northeast. Although human rights abuse by armed forces and militias has been addressed in academia time and again, the weaponisation of ‘rape’ has not declined in the region as evinced by the recent incident in Manipur. As such this essay argues that solidarity among women can not only prevent such heinous crimes but can also dismantle the patriarchal structures that breed rape cultures. Further, literature can work as (...) an agency through which such consciousness of protest and solidarity can be generated. By taking into account the political and cultural discourses of this region and its manifestation in literary works with reference to Arupa Patangia Kalita’s novel The Story of Felanee the essay argues that ethnic assertions diminish the rights of women due to the patriarchal nature of these societies. Since the inter-ethnic conflicts are engineered by the patriarchs of a community in which the women are hapless sufferers, Felanee’s resilience, like the grannies of Shaheen Bagh, exemplifies resistance against oppressive structures. The essay explores the literary representation of patriarchal conditioning of ethnic resurgence, its contestation with cultural hybridisation, and the subsequent dehumanisation of women. (shrink)

This article is about the dispute between existentialism and physicalism concerning the in/authenticity of the human being's thought and freedom. It deals with the impossibility of reducing human thought, practice, choice, and decision to their physical, biological, brain-based or neurological aspects. In other words, the way of thinking which can be called naturalism, materialism, or physicalism based on different criteria (from seventeenth-century until twentieth century) tries to interpret human existence (“soul” in the mythological language of Plato, “transcendental imagination” in Kant’s (...) philosophy, “existence” in Kierkegaard’s thought and existentialism and “_Dasein_” in Heidegger’s view) as a product of physical, natural or material processes and does not regard human freedom of choice as authentic (or irreducible) but as a secondary product of biological natural phenomena. This article claims that the main matter of the dispute is not specifically determined in the debate between physicalism or reductionism on the one hand and the philosophers believing in existence or Dasein on the other hand. This vagueness has caused the discussion about the theoretical challenge not to undergo a smooth path. In order to make clear the exact parameters of the central matter of dispute, I try to challenge the fundamentals of physicalism. (shrink)

This essay attempts to outline a philosophical anthropology with dialogicality as its key concept. It argues that it is impossible to explicate this concept with any bias toward the ontological primacy of either the subject or the knowable object. The essay develops from the philosophy of Martin Buber who vindicated the need for subject-object binarism to be superseded by a relational ontology of human existence, that is, a space between the dialoguing I and Thou. From this point of view, different (...) sectors of human studies – including those involving politics or socio-political crafting of human states of affairs – must be approached according to their unique dimension. The essay’s envisioning of knowledge of humans by human being beyond any subject-object dichotomy implies a new perspective of self-other relationship whereby the phenomenological notion of intentionality is apprehended in its dialogical mode. (shrink)

Newtonian gravity is modified minimally to obtain a Lorentz covariant theory of gravity in a background flat space. Gravity is assumed to appear as a potential. Constraint Hamiltonian dynamics is used to determine particle trajectories in a manifestly covariant fashion. The resulting theory is significantly different from the general theory of relativity. However, all known experimental results (precession of planetary orbits, bending of the path of light near the sun, and gravitational spectral shift) are still explained by this theory.

Following Nietzsche’s call for a philosopher-physician and his own use of the bodily language of health and illness as tools to diagnose the ailments of the body politic, this book offers a reconstruction of the concept of political physiology in Nietzsche’s thought, bridging gaps between Anglo-American, German and French schools of interpretation.

Arguments for a just transition are integral to debates about climate change and the drive to create a carbon-neutral economy. There are currently two broad approaches rooted in ethics and justice for framing just energy transitions. The first can be described as internal to the transition and emphasizes the anticipation, assessment, and redressing of harms created by the transition itself and the inclusion in transition governance of groups or communities potentially harmed by its disruptions. In this article, we propose a (...) second approach to ethics and justice in an energy transition, which we describe as systemic or societal in scope. This approach complements attention to the proximate dynamics and impacts of the transition process with a focus on the distant societal and economic outcomes the transition brings into being and how they compare to conditions prior to the transition. It poses the question: do the transformative social, economic, and technological changes wrought by energy systems create more just societies and economies, or do they instead reinforce or recreate long-standing injustices and inequalities? We illustrate this approach with an assessment of one of the most significant existing forms of energy injustice: the energy-poverty nexus. We argue that the energy-poverty nexus reflects configurations of socio-energy systems that create complex, extractive feedbacks between energy insecurity and economic insecurity and, over time, reinforce or exacerbate poverty. We further argue that just energy transitions should work to disentangle these configurations and re-design them so as to create generative rather than extractive feedbacks, thus ending the energy-poverty nexus and creating long-term outcomes that are more just, equitable, and fair. (shrink)

Introduction: Pharmaceutical companies offer various gifts to physicians to encourage them to prescribe their products. This collaboration has some negative and positive aspects. Different countries have established guidelines to limit the collaboration and reform such relationships. This study aims to determine the attitude of Bangladeshi medical students towards pharmaceutical gifts, physician-pharmacist collaboration, and associated factors. Methods: An online cross-sectional and correlational study was conducted through email and Google-Forms among Bangladeshi medical students. A total of 435 students from different medical colleges (...) completed the questionnaires in May and June, 2016. Results: Monthly parental income was moderate among the majority of medical students. Less than 16% had a physician or pharmacist parent. Most of the students were taught about medical ethics, but 73% were not taught about the ethics of physician-pharmacist collaboration. About 85% did not have any experience of interaction with marketing representatives. Drug samples and pennotepads were the most appreciated pharmaceutical gifts. Jewelry and gifts costing more than 100 thousand were said to be the least appreciated pharmaceutical gifts. Attitudes towards drug companies and representatives were assessed by fifteen statements. Medical students had a variety of attitudes regarding its ethical justification. Attitudes were correlated with gender, parental income, physician parents, academic years, and having been taught about pharmaceutical collaboration with physicians. Conclusion and Recommendations: medical students should elaborate on ethical reasoning before accepting pharmaceutical gifts. Medical colleges and curriculums should teach them about the interaction. A national guideline may be needed. (shrink)

This study examines the influence of women’s board representation on the proportion of women senior managers in the United Kingdom (UK) from 1999 to 2019. We take a multi-theoretic approach, drawing on the trickle-down effect, critical mass theory, and agency theory, to explore several aspects of this topic. We find that more women on boards is associated with more women in senior management as suggested by the trickle-down perspective. We also find support for a critical mass effect; while one or (...) two women on a board is beneficial for advancing women into senior management, three or more women directors is more advantageous. Consistent with agency theory expectations, the relationship between women on boards and senior management gender diversity is driven almost entirely by women in non-executive, rather than executive, board positions, presumably as a result of the relative independence non-executive directors have compared to their executive director counterparts. Our study suggests that increasing women’s board appointments is a potential solution to the underrepresentation of women senior managers and may assist in building a pipeline for future CEO and board appointments. (shrink)

"El baile cambió mi vida. Por primera vez sentí que hacía algo que me gustaba", recuerda Shampa Roy, de 18 años. Shampa , nacida en Calcuta, capital del estado indio de Bengala Occidental, creció entre orfanatos desde los cinco años, tras la muerte de sus padres. "Siempre estaba enfadada, no sé por qué. Pegaba a las otras niñas a la mínima provocación, la gente me evitaba. No respetaba ni a los profesores ni a la gente mayor", confiesa. Hasta que descubrió (...) la danza. Shampa se dio cuenta de que podía expresar sus inquietudes internas a través de pasos de baile. Explica que fue un descubrimiento que la llenó de alegría. (shrink)

Contributed articles presented at the national seminar entitled "Ethical Issues in Anthropological Research", organized by Department of Anthropology, West Bengal State University during 19-20 January 2012.

This study reviewed and analysed the phenomenon of employer branding. We began with a review of recent research in employer branding. Next, drawing the theoretical knowledge from OB, HRM, and marketing, a framework is developed depicting the antecedents of employer branding and its impact on the company performance. For this, primary data were collected administering a questionnaire survey on 347 top-level executives in 209 companies in India, and secondary data were collected on financial performance. The results revealed that realistic job (...) previews, perceived organizational support, equity in reward administration, perceived organizational prestige, organizational trust, leadership of top management, psychological contract obligations, and corporate social responsibility influence employer branding, which in turn impact non-financial and financial performance of companies. Furthermore, leadership of top management is the most potent predictor of employer branding. Greater deviation of the existing state from the ideal state of antecedents adversely affects employer branding. Management can use this framework for developing strategy towards implementation of employer branding. (shrink)

Neutrosophy, the study of neutralities, is a new branch of Philosophy that has applications in many different fields of science. Inspired by the idea of Neutrosophy, Smarandache introduced NeutroAlgebraicStructures (or NeutroAlgebras) by allowing the partiality and indeterminacy to be included in the structures’ operations and/or axioms.