Abzj proposed, in a fragment established and translated herein, two methods to build a parabolic mirror. The lack of demonstration, particularly for the first method, raises a difficult question of interpretation. To understand this method, O. Neugebauer used, in an unpublished article translated herein, concepts of descriptive geometry. He then eliminated the space construction used, to keep only simple geometrical considerations known by the Greeks. The second interpretation, given by R. Rashed, is based on the geometrical practices of al-Bnhzj from (...) Ibn Sinān seems to support this last interpretation. (shrink)

Drawing on Catherine Malabou’s notion of plasticity, this article argues for a conception of resilience as plastic. Resilience has proven an important concept in health care, describing how we manage life-changing illnesses. Yet, resilience is not without its critics, who suggest it neglects a political, social, or personal dimension in illness. In this article, I propose that a concept of plastic resilience can address these criticisms. On this account, success should not be based on a return to function, but rather (...) on how actively we are involved in the formation of a new self after illness. I address some approaches that can benefit from “plastic resilience,” namely, art therapy, expert companionship, and shared decision-making. In each case, I underline how we should help patients thematize and engage with their new selves, while also being constantly vigilant for how these changes might impact our current assumptions around their preferences for treatment. (shrink)

Aberrant consumer behaviour costs firms millions of pounds a year, and the Internet has provided young techno-literate consumers with a new medium to exploit businesses. This paper addresses Internet related ethics and describes the ways in which young consumers misdemean on the Internet and their attitudes towards these. Using a sample of 219 generation Y consumers, the study identified 24 aberrant behaviours which grouped into five factors; illegal, questionable activities, hacking related, human Internet trade and downloading. Those perceived as least (...) wrong were; "Downloading movie and music files from the Internet for free". The consequences of these behaviours have implications for educators, consumer policy and marketers. (shrink)

"Content and Comportment argues persuasively that the answer to some long-standing questions in epistemology and metaphysics lies in taking up the neglected question of the role of our bodily activity in establishing connections between representational states—knowledge and belief in particular—and their objects in the world. It takes up these ideas from both current mainstream analytic philosophy—Frege, Dummett, Davidson, Evans—and from mainstream continental work—Heidegger and his commentators and critics—and bings them together successfully in a way that should surprise only those who (...) persist in maintaining this barren dichotymization of the field.". (shrink)

G. A. Cohen has argued that there is a surprising truth in conservatism—namely, that there is a reason for some valuable things to be preserved, even if they could be replaced with other, more valuable things. This conservative thesis is motivated, Cohen suggests, by our judgments about a range of hypothetical cases. After reconstructing Cohen's conservative thesis, I argue that the relevant judgments about these cases do not favor the conservative thesis over standard, nonconservative axiological views. But I then argue (...) that there is a Mirrored Histories case that is such that, if one shares Cohen's conservative attitude, judgments about this case favor Cohen's conservative thesis over a wide range of non-conservative axiological views. Reflection on this case also suggests a different explanation of apparently conservative judgments that merits consideration in its own right. (shrink)

In this paper, I provide an easy road to nominalism which does not rely on a Field-type nominalization strategy for mathematics. According to this proposal, applications of mathematics to science, and alleged mathematical explanations of physical phenomena, only emerge when suitable physical interpretations of the mathematical formalism are advanced. And since these interpretations are rarely distinguished from the mathematical formalism, the impression arises that mathematical explanations derive from the mathematical formalism alone. I correct this misimpression by pointing out, in the (...) cases recently discussed by Mark Colyvan, exactly where the interpretations of the formalism were invoked and the function they played in the resulting explanations. A viable form of easy - road nominalism, which is also sensitive to scientific practice, then arises. (shrink)

The grammarian Caesellius Vindex, writing under Trajan, criticized Furius Antias for his newly coined verbs lutescere, noctescere, opulescere and vīrescere. Their meanings in classical Latin are classified by Nicolaie as follows: becoming, the intensification of a quality, the acquisition of a quality. Their number increases in post-classical Latin, in which we also find them used causatively as transitive verbs, e.g. innotescere ‘make known’; Gellius' causative use of inolesco is mentioned below. Incohative verbs descend to Romance languages, where forms in -o (...) and in -sco both contribute to some conjugations, e.g. Fr. finir, finissant; It. finire, finisco, and to English. (shrink)

O. R. Jones; VIII—Things Known Without Observation, Proceedings of the Aristotelian Society, Volume 61, Issue 1, 1 June 1961, Pages 129–150, https://doi.org/10.

Book description: * Seventeen brand-new essays by leading philosophers and psychologists * Genuinely interdisciplinary work, at the forefront of both fields * Includes a valuable introduction, uniting common threads Leading philosophers and psychologists join forces to investigate a set of problems to do with agency and self-awareness, in seventeen specially written essays. In recent years there has been much psychological and neurological work purporting to show that consciousness and self-awareness play no role in causing actions, and indeed to demonstrate that (...) free will is an illusion. The essays in this volume subject the assumptions that motivate such claims to sustained interdisciplinary scrutiny. Patients with Anarchic Hand syndrome sometimes find their hands perform apparently goal-directed actions which the patients disown, yet seem to be unable to suppress (for example, reaching out for someone else's food in a restaurant). On the face of it, these patients lack the kind of control and self-awareness we ordinarily take ourselves to have when acting intentionally. Questions raised by this phenomenon include: What is involved in being aware of an action as one's own? What is the nature of the control these patients are lacking and which characterizes normal intentional actions? What is the relation between a priori explanations of consciousness and self-consciousness, on the one hand, and empirical work on the information-processing mechanisms involved in action control, on the other? Questions of action control and self-awareness tend to be treated separately in both philosophy and psychology. The central idea behind this volume is that outstanding unresolved issues on both topics, and in both disciplines, can only be resolved by an interdisciplinary examination of the relations between them. The editors' useful introductory essay offers a guide to cross-disciplinary reading of the contributions, and makes connections between them explicit. The book will be compulsory reading for psychologists and philosophers working on action explanation, and for anyone interested in the relation between the brain sciences and consciousness. (shrink)