Psychiatric diagnosis and prognosis is fraught with important philosophical and conceptual problems. This chapter focuses on some epistemological issues and moral issues that arise in contemporary psychiatric practice. It examines various clinical and actuarial techniques for psychiatric diagnosis, ordered very loosely in terms of how "structured" or "automated" they are. The chapter makes the case for assessing psychiatric treatments with controlled experiments, raises several epistemological dangers that arise from relying on uncontrolled investigations, and considers some of the unique methodological and (...) ethical issues that arise when trying to assess talk therapy. (shrink)

Volume 1. Muqaddimāt fī al-tazkiyah -- volume 2. Tazkiyat al-ʻaql wa-al-fikr -- volume 3. Tazkiyat al-jasad -- volume 4, part 1-2. al-Akhlāq wa-al-ādāb -- volume 5. Tazkiyat al-qalb --.

Revisiting African philosophy’s classic questions, D. A. Masolo advances understandings of what it means to be human—whether of African or other origin. Masolo reframes indigenous knowledge as diversity: How are we to understand the place and structure of consciousness? How does the everyday color the world we know? Where are the boundaries between self and other, universal and particular, and individual and community? From here, he takes a dramatic turn toward Africa’s current political situation and considers why individual rights and (...) freedoms have not been recognized, respected, demanded, or enforced. Masolo offers solutions for containing socially destructive conduct and antisocial tendencies by engaging community. His unique thinking about community and the role of the individual extends African philosophy in new, global directions. (shrink)

Justice will once take the place which the Magians are keeping now, for it is they who lord it over the world.

In debates about criteria for human death, several camps have emerged, the main two focusing on either loss of the "organism as a whole" (the mainstream view) or loss of consciousness or "personhood." Controversies also rage over the proper definition of "irreversible" in criteria for death. The situation is reminiscent of the proverbial blind men palpating an elephant; each describes the creature according to the part he can touch. Similarly, each camp grasps some aspect of the complex reality of death. (...) The personhood camp, in contrast to the mainstream "organism" camp, recognizes that a human organism can still be a biological living whole even without brain function. The mainstream camp, in contrast to the personhood camp, recognizes that a person can be permanently, even irreversibly unconscious, and still be a living person so long as his/her body is alive. The author proposes that hylomorphic dualism incorporates both these key insights. But to complete the picture of the entire "death elephant," a fundamental paradigm shift is needed to make sense of other seemingly conflicting insights. The author proposes a "semantic bisection" of the concept of death, analogous to the traditional distinction at the beginning of life between "conception" and "birth." To avoid the semantic baggage associated with the term "death," the two new death-related concepts are referred to as "passing away" (or "deceased") and "deanimation," corresponding, respectively, to sociolegal ceasing-to-be (mirror image of birth) and ontological/theological ceasing-to-be of the bodily organism (mirror image of conception). Regarding criteria, the distinguishing feature is whether the cessation of function is permanent (passing away) or irreversible (deanimation). If the "dead donor rule" were renamed the "deceased donor rule" (both acronyms felicitously being "DDR"), the ethics of organ transplantation from non–heart-beating donors could, in principle, be validly governed by the DDR, even though the donors are not yet ontologically "deanimated." Thus, the paradigm shift satisfies both those who insist on maintaining the DDR and those who claim that it has all along been receiving only lip service and should be explicitly loosened to include those who are "as good as dead." Even so, a number of practical caveats remain to be worked out for non–heart-beating protocols. (shrink)

This paper presents a new formal model for D–N explanation that gives intuitive criteria of acceptability, avoids the known trivializations, and links explanation with confirmation theory. Although set in the twenty-five year tradition of attempts to formalize D–N explanation, it proposes a new direction for the model that is to be distinguished from the syntactical and informational approaches by its introduction of restrictions which derive from the use which the D–N model can have in hypothesis testing. This model, illustrating the (...) verificational approach, revises the classic H–O requirements and amends the notion of partial self-explanation to meet a criticism to which the H–O notion is vulnerable. (shrink)

This article is written from within the Catholic, and more particularly the Augustinian/Thomist tradition of moral theology. It analyses the response of the Catholic Magisterium to the prospect of germline-genetic engineering (GGE). This is a very new issue and the Church has little definitive teaching on it. The statements of Popes and Vatican congregations or commissions have not settled the key questions. An analysis of theological themes drawn from secular writers points beyond pragmatic safety considerations toward intrinsic ethical limits to (...) GGE. Given the impossibility of identifying would-have-been-created persons who would be “treated” by this intervention, altering the human genome for the sake of future generations cannot be regarded as “therapy.” Further theological considerations suggest that GGE may not be morally permissible, even in the case of identifiable genetic diseases. This is an area where more theological reflection is needed. (shrink)

Lexical Semantics is about the meaning of words. Although obviously a central concern of linguistics, the semantic behaviour of words has been unduly neglected in the current literature, which has tended to emphasize sentential semantics and its relation to formal systems of logic. In this textbook D. A. Cruse establishes in a principled and disciplined way the descriptive and generalizable facts about lexical relations that any formal theory of semantics will have to encompass. Among the topics covered in depth are (...) idiomaticity, lexical ambiguity, synonymy, hierarchical relations such as hyponymy and meronymy, and various types of oppositeness. Syntagmatic relations are also treated in some detail. The discussions are richly illustrated by examples drawn almost entirely from English. Although a familiarity with traditional grammar is assumed, readers with no technical linguistic background will find the exposition always accessible. All readers with an interest in semantics will find in this original text not only essential background but a stimulating new perspective on the field. (shrink)

A three-valued propositional logic is presented, within which the three values are read as ?true?, ?false? and ?nonsense?. A three-valued extended functional calculus, unrestricted by the theory of types, is then developed. Within the latter system, Bochvar analyzes the Russell paradox and the Grelling-Weyl paradox, formally demonstrating the meaninglessness of both.

" -- Africa Today "The excellence of this book lies in the wealth of perspectives that it brings to the discussion on what constitutes philosophy, rationality, ...

D. A. T. Gasking; Mr. Williams on the a Priori1, Analysis, Volume 6, Issue 5-6, 1 September 1939, Pages 69–78, https://doi.org/10.1093/analys/6.5-6.69.

A Lasting tradition among the ancients marked Sicily as the birthplace and Tisias and Corax as inventors of the art of rhetoric: and in this tradition, legendary though it became, there is a stricter truth than in most of the stories related about the foundation of invented arts. We, with more elaborate historical views, shall still say of rhetoric that it was created at a certain epoch; and can still point to the Sicilians Tisias and Corax as its authors. Oratory, (...) to be sure, has existed almost as long as speech. Its beginnings are prehistoric, and must in any case be imperceptible; and if by rhetorician we meant no more than one who uses speech with more than common effect, we might set the origin of rhetoric as far back as we chose, and could hardly bring it lower than the beginning of recorded literature. Indeed we are told that under the Antonine Emperors the eminent scholar Telephus of Pergamum wrote a book on Rhetoric in Homer, in which he illustrated from the Poet the whole contemporary system of the art down to the thirteen constitutions of Minucian; and in the same spirit the Venerable Bede, resenting the claim of the Greeks to have invented tropes and figures of speech, wrote a short work to show that they could all be found in Holy Scripture. But such inquiries, even when conducted less foolishly than by Telephus and less incompetently than by Bede, are irrelevant to the proper history of rhetoric. Let the practice of oratory have begun when it may, the first attempts known to us in Classical Antiquity to formulate a series of principles for the art of speech were made in the fifth century before Christ. These earliest systems were naturally very imperfect: they could not immediately be either comprehensive or well organized. But they were something that had not existed at all before: methodical principles for speaking. At the moment when these were first set out the art of rhetoric began. (shrink)

Signals to the brain from the flows of energy around the body, varied primarily by declining amounts of food energy in the stomach, can explain the pattern of meals in the laboratory rat, the differences between dark and light phases, and the development of obesity ion the rat wioth VMH lesions but normal sating.

D. A. Lloyd Thomas; VIII—Political Decision Procedures1, Proceedings of the Aristotelian Society, Volume 70, Issue 1, 1 June 1970, Pages 141–160, https://doi.or.

Physicians have developed a number of implicit and explicit approaches to complex medical decisions. Decision analysis is an explicit, quantitative method of clinical decision making that involves the separation of the probabilities of events from their relative values, or utilities. Its use can help physicians make difficult choices in a manner that promotes true patient participation. Decision analysis also provides a framework for the incorporation of data from multiple sources and for the assessment of the impact of uncertain data on (...) the final decision. Although this approach is imperfect, it represents a significant advance in clinical decision making. (shrink)