This multiple-case study sought to understand what ambitious history teachers focus their reflections on throughout a unit of study. Through video-stimulated recall methodology, reflective interviews were conducted with participants in four different schools within the same high-poverty public school district. The study built upon findings from research on ambitious teachers and found that teachers fixated on a range of problems while reflecting, among them: students” historical thinking, cultural relevant pedagogy, and their framing of history through essential questions. That the teachers (...) focused on these issues could be linked to their values and broader educational aims. (shrink)

In their forthcoming article, ‘What makes a medical intervention invasive?’ De Marco, Simons, and colleagues explore the meaning and usage of the term ‘invasive’ in medical contexts. They describe a ‘Standard Account’, drawn from dictionary definitions, which defines invasiveness as ‘incision of the skin or insertion of an object into the body’. They then highlight cases wherein invasiveness is employed in a manner that is inconsistent with this account (eg, in describing psychotherapy) to argue that the term invasiveness is often (...) used to explicitly or implicitly reference interventions that do not fall under the standard account. The authors offer an alternative ‘schematic’ definition of invasiveness, whereby medical interventions entail an underlying context-independent property of ‘basic invasiveness’ and may be understood both relative to each other and to a context-specific threshold of what is ‘invasive’.1 We propose that the meaning of terms such as ‘invasiveness’ is necessarily heterogeneous, and that what is implied by its usage will certainly depend on context, particularly in medical settings. Hence, the creation of a unifying definition is less critical than clarification of the implied and intended meanings of each instance of the term’s use. We further argue that interpreting the use of terms like ‘invasiveness’ in medical practice is complicated by the embedding of each use of this term in a different ‘language game’, whereby words and their meanings are understood by an in-group familiar with …. (shrink)

Critical study of various commentaries on Bādarāyaṇa's Brahmasūtra, the aphoristic work on the fundamentals of the Vedanta school in Indian philosophy.

Despite its successes, to date Artificial Intelligence (AI) is still characterized by a number of shortcomings with regards to different application domains and goals. These limitations are arguably both conceptual (e.g., related to the underlying theoretical models, such as symbolic vs.connectionist), and operational (e.g., related to robustness and ability to generalize). Biologically inspired AI, and more specifically brain-inspired AI, promises to provide further biological aspects beyond those that are already traditionally included in AI, making it possible to assess and possibly (...) overcome some of its present shortcomings. This article examines some conceptual, technical, and ethical issues raised by the development and use of brain-inspired AI. Against this background, the paper asks whether there is anything ethically unique about brain-inspired AI. The aim of the paper is to introduce a method that has a heuristic nature and that can be applied to identify and address the ethical issues arising from brain-inspired AI (and from AI more generally). The conclusion resulting from the application of this method is that, compared to traditional AI, brain-inspired AI raises new foundational ethical issues and some new practical ethical issues, and exacerbates some of the issues raised by traditional AI. (shrink)

Since it was first published, Quantum Field Theory in a Nutshell has quickly established itself as the most accessible and comprehensive introduction to this profound and deeply fascinating area of theoretical physics. Now in this fully revised and expanded edition, A. Zee covers the latest advances while providing a solid conceptual foundation for students to build on, making this the most up-to-date and modern textbook on quantum field theory available. -/- This expanded edition features several additional chapters, as well as (...) an entirely new section describing recent developments in quantum field theory such as gravitational waves, the helicity spinor formalism, on-shell gluon scattering, recursion relations for amplitudes with complex momenta, and the hidden connection between Yang-Mills theory and Einstein gravity. Zee also provides added exercises, explanations, and examples, as well as detailed appendices, solutions to selected exercises, and suggestions for further reading. (shrink)

The authors attempt to speculatively reconstruct the concept of the “So­viet computer game”. They propose to consider gaming practices associ­ated with computers as a derivative of the accepted ideological guidelines that accompany the Soviet project of machine modernization. Within this framework, the concept of the Soviet computer game appears as an unre­alized historical alternative to the normative game design that has devel­oped in countries with market economies. Despite the industry — or the electronic entertainment market — not having had the (...) time to be properly established in the USSR, there were a number of discursive attitudes re­garding the game as such, and the gaming function of computing devices in particular. Even early Soviet pedagogical theories assumed that “playing like a Soviet” involves performing activities structurally similar to labor, where the player becomes part of production. Later, cybernetic discourse, through game theory, indicated the possibility of formalizing any prag­matic activity as a game model; with the advancement of programming, the pragmatics of digital gaming as a way of educating and solving utili­tarian tasks was developed. Based on the memoir archive of Soviet cyber­netics, and publications in the late-Soviet press, the authors demonstrate that the Soviet computer game was not seen an entertainment product, but a representative model for solving problems in an algorithmic form. Thus, the article is not about specific games that could be called Soviet, but about the logic that guided and set the tone for the interpretation of certain computer-game phenomena in the USSR. (shrink)

A growing body of literature has engaged with mass incarceration as a public health problem. This article reviews some of that literature, illustrating why and how bioethicists can and should engage with the problem of mass incarceration as a remediable cause of health inequities. “Mass incarceration” refers to a phenomenon that emerged in the United States fifty years ago: imprisoning a vastly larger proportion of the population than peer countries do, with a greatly disproportionate number of incarcerated people being members (...) of marginalized racial and ethnic groups. Bioethicists have long engaged with questions of health justice for incarcerated people, including consent issues for those participating in research and access to health care. This article provides an overview of the individual and public health impacts of mass incarceration. The article argues that mass incarceration is a bioethics issue that should be addressed in medical education, identifies opportunities for bioethicists to guide hospitals’ interactions with law enforcement officials, and calls on bioethicists to be in conversation with medical and nursing students and health care professionals about these groups’ advocacy efforts concerning structural racism, police violence, and mass incarceration. (shrink)

Religious life in Islam and on Islamic ethics.

Темпи соціального розвитку на початку ХХІ ст. стали настільки стрімкими і драматичними, що гострі та невідкладні питання, поставлені його зламами і змінами, вимагають не лише науково обґрунтованих теоретичних відповідей, а й відповідних конкретних і вчасних політичних дій. Вивчення історичного досвіду і уроків революцій другої половини ХХ і початку ХХІ ст. дає можливість завчасно прогнозувати подібні процеси. В періоди революційних потрясінь виникають такі стани, коли соціальний рух внаслідок заперечення існуючих порядків стає надзвичайно пластичним. Без наукового розуміння причин виникнення і свідомого запобігання (...) таким наслідкам масові соціально-політичні рухи не мають шансів виконати роль суб’єктів історичного розвитку. (shrink)

Виходячи з запитаності в сучасній культурі метафізичного осмислення природи людини, укоріненого в філософському спадку Канта, автор зосереджує увагу на експлікації антропологічних інтенцій кантівських «Критик», акцентуючи амбівалентність позиції мислителя на проблемі автентичної форми метафізичної антропології.