D.O. Thomas; VI*—The Duty to Trust, Proceedings of the Aristotelian Society, Volume 79, Issue 1, 1 June 1979, Pages 89–102, https://doi.org/10.1093/aristotelian.

D. O. Thomas; XIII—Obedience to Conscience, Proceedings of the Aristotelian Society, Volume 64, Issue 1, 1 June 1964, Pages 243–258, https://doi.org/10.1093/ari.

On Dharma as depicted in Mahābhārata, Hindu classical epic.

The following essay is an attempt at bringing together two conceptions, the one theological and ascetical, the other philos–ophical. This confrontation may be attempted either from the point of view of theology, using revealed premises, or from the point of view of philosophy using the methods of purely rational analysis. It is the latter task I am undertaking here. I do not argue from revealed premises, but I do take account of the mighty phenomenon of the Christian revelation. It is, (...) as I see it, absolutely essential to keep theology and philosophy distinct as methods, but this does not prevent the one from providing useful material and suggestive hypotheses for the other. (shrink)

The term "Middle Platonism" is used as a classification of those who professed some form of Platonic philosophy between the end of the third Academy and the beginning of "Neoplatonism". The evidence which survives concerning the "Middle" Platonists is not on the whole of great philosophical interest, but has been given increasing attention in recent years for the reason that the Middle Platonists are to some extent heirs to the Academy and ancestors to Neoplatonism. Middle Platonism is also of interest (...) to intellectual historians as an important intellectual force in the literary and religious life of the Roman Empire. For an introduction to Middle Platonism, the English-speaking non-expert has had to turn to Merlan’s rather compressed account in The Cambridge History of Later Greek and Early Medieval Philosophy. He now will be able to avail of Dillon’s detailed and compendious survey. (shrink)

Apocalyptic expectations of Armageddon and a New Age have been a fixture of the American cultural landscape for centuries. With the approach of the year 2000, such millennial visions seem once again to be increasing in popularity. Stephen O'Leary sheds new light on the age-old phenomenon of the End of the Age by proposing a rhetorical explanation for the appeal of millennialism. Using examples of apocalyptic argument from ancient to modern times, O'Leary identifies the recurring patterns in apocalyptic texts and (...) movements and shows how and why the Christian Apocalypse has been used to support a variety of political stances and programs. The book concludes with a critical review of the recent appearances of doomsday scenarios in our politics and culture, and a meditation on the significance of the Apocalypse in the nuclear age. Arguing the Apocalypse is the most thorough examination of its subject to date: a study of a neglected chapter of our religious and cultural history, a guide to the politics of Armageddon, and a map of millennial consciousness. (shrink)

In late antiquity the work On the Nature of the Cosmos and of the Soul attributed to Timaeus of Locri was thought to be a Pythagorean text used by Plato when he wrote the Timaeus. The attribution, archaizing language, and similarity of contents of the work suggest this. However, the linguistic and philosophical anachronisms to be found in it show it to be a post-Platonic forgery. It summarizes the Timaeus, simplifying and "demythologizing" the dialogue in a didactic way. It also (...) on occasion departs enough from its source to constitute an interpretation of the dialogue. Baltes in his introduction notes that this is all done along lines characteristic of Middle Platonic treatments of Plato, and he suggests that the work may have been written by a pupil of Eudorus of Alexandria since it seems to depend on Eudorus’s interpretation of the Timaeus. Having introduced the work, Baltes then provides a line-by-line commentary in which he deals with philological questions, analyzes the sequence of thought, and attempts to determine for each passage the extent to which the work echoes the Timaeus or departs from it. In the latter case, he provides helpful references to parallel and possible source texts in Hellenistic philosophy. An index of terms would have made this valuable commentary more accessible. For the original Greek text we must turn to the edition published by W. Marg in the same series. Baltes’s commentary can be recommended to anyone interested in Plato’s Academy, in Middle Platonism, and in the subjects discussed in the Timaeus as understood and developed in Hellenistic philosophy.—D.O. (shrink)

A very felicitous translation of a work of major importance for science and philosophy. The book attempts to provide a coherent vision of the process of evolution starting from the formation of our planet through the emergence of life, and later, thought, to an imagined end state or Omega Point. The book is rich in imaginative theories about the various transitions of evolution but its greatest merit is in providing an overall pattern of high plausibility rendering the past more intelligible (...) and the future, in some measure, predictable. The central concept of the book seems to be that the energy present in each element of the universe is divided into two distinct components: a 'tangential' energy which links the element with all others of the same order of complexity and a 'radial' energy which draws the element towards ever greater complexity and centricity. The elaboration of the concept of 'radial' energy gives this book its great originality.--D. D. O. (shrink)

When can one say that a new theory is truer than the old one it contradicts, even though neither is absolutely true? We are primarily concerned with the case in which the conflicting theories offer answers to the same questions, and so we do not introduce considerations of "logical width". We propose that part of the new theory is truer than part of the old one when the former part gets right whatever the latter-part got right while the former does (...) not make any new mistakes. Pragmatic considerations will determine the relative importance of whatever new mistakes the new theory does make as a whole. To avoid artificial counterexamples, we restrict the parts compared to those that are "convex". A "convex" theory is one that holds in all cases intermediate between any two cases in which it holds. (shrink)

To identify Porphyry’s place in the Neoplatonic tradition is not only to contribute to our understanding of the development of Neoplatonism between Plotinus and Proclus, but is also to clarify our perspective on the last Greek philosopher to be known in, and to influence to an important degree, Latin thought in the later Roman Empire and in the early Medieval period. In this revised version of a University of Hull doctoral dissertation, Smith attempts to characterize Porphyry’s philosophical positions, as compared (...) with those taken by Plotinus, Iamblichus, and Proclus, with particular reference to theories concerning the "ascent" and "salvation" of the soul, insofar as these theories are attested in the traditional—and meagre—corpus of Porphyrian fragments and testimonia. In the first part of his book, Smith reviews Porphyry’s opinions regarding the nature of soul, its relation to body, its separation from body, its ascent to the transcendent realm, its fate after death, and related eschatological topics. Porphyry’s thought is considered against a background of extensive reference to Plotinus. Smith finds both philosophers at one on a large number of issues. However, Porphyry, he thinks, gives more attention to the place of natural death in the life of the soul, locating the life of the soul more precisely within the framework of the Platonic cycle of reincarnation, whilst at the same time making allowance for the possibility of permanent escape from this cycle. In the second part of the book, the author examines "theurgy," insofar as Porphyry seems to have made use of it in his theories concerning the "salvation" of the soul. This subject is of particular interest, as it relates to what seems characteristic of later Neoplatonism: an interest in religious and magical practices, taken by modern interpreters to represent a "sacrifice" by Neoplatonism of the tradition of "Greek rationalism." Smith shows that Neoplatonic theurgy, in the form in which Porphyry introduced it, represents a development of aspects of Plotinism, [[sic]] and must be distinguished from the practices of the charlatans who gave it its notoriety. In dealing with theurgy, Smith clarifies Porphyry’s position by approaching it from the more developed positions of Iamblichus and of Proclus. Neoplatonic theurgy seems to originate in Plotinus’ views on the role of transcendent causality in the elevation of the soul. A religious expression of this is provided by Porphyry, together with an emphasis on man’s need of divine "aid" which is radicalized in Iamblichus. Smith maintains that Porphyry nevertheless remained wary of, and restricted, the role of theurgy in the salvation of the soul. The "sacrifice" of philosophy to religious belief he finds to have come later, with Iamblichus. A Postscript examines the Neoplatonists’ attitudes to the actual performance of magic, and a Conclusion gives a careful summary of results attained in the book, which ends with two Appendices, a Bibliography, and Indices. (shrink)

Abraham ibn Ezra, the subject of this Cologne doctoral dissertation, is a lesser-known figure in the history of Jewish philosophy in medieval Spain, his dates placing him roughly after Ibn Gabirol and before Moses Maimonides. The title given to this book calls first for some comment. By "Religionsphilosophie," a term he has seemingly inherited from his scholarly predecessors, Greive does not mean "philosophy of religion," but is referring to a system of reality and of knowledge concerned with a metaphysical ultimate (...) principle and our relation to that principle, and in which no divide is established between "religion" and "philosophy," between "mysticism" and "rational thought"., accommodating his faith to his philosophy.) This system, as it is found in Ibn Ezra, conforms in its general lines to the Neoplatonic-inspired philosophy common in medieval Islamic and Jewish thought. A second comment might be made concerning the scope of Greive’s work. It is not his intent to present a full and systematic account of Ibn Ezra’s philosophy. He wishes rather to provide a careful reconstruction of certain aspects of Ibn Ezra’s thought which will represent an improvement on earlier scholarly accounts and will serve to illuminate Ibn Ezra’s philosophy as a whole. Following a brief review of Ibn Ezra’s Jewish philosophical predecessors, Greive surveys previous scholarly work on Ibn Ezra, finding confusion and misinterpretation of particular theories and a tendency to relate Ibn Ezra to Ibn Gabirol while ignoring Islamic influences. Greive then proceeds to his corrective treatment of aspects of Ibn Ezra’s thought, but not before surveying Ibn Ezra’s life, works and posthumous influence, noting that an account of Ibn Ezra’s philosophical thought must draw from all his literary production, as he did not compose a strictly philosophical work. There is one possible exception, Ibn Ezra’s prose poem Haj ben Meqis, which Greive presents in the latter part of his book in German translation with introduction and notes, and which, for Greive, can serve to demonstrate Ibn Ezra’s dependence vis-à-vis Avicenna. The book ends with a translation of a short poem, the Arugat ha-hokmah, and a very useful bibliography and indices. (shrink)

D.O. Thomas; VI*—The Duty to Trust, Proceedings of the Aristotelian Society, Volume 79, Issue 1, 1 June 1979, Pages 89–102, https://doi.org/10.1093/aristotelian.

En las obras de Kant las observaciones respecto del lenguaje y la gramática son pocas y dispersas. Ello llevó a la tesis del 'silencio de Kant' respecto del lenguaje y la gramática. Este trabajo sostiene por el contrario: 1) en las obras de Kant hay comentarios explícitos respecto de la gramática; 2) comprenderlos en su propio horizonte terminológico y conceptual es necesario para proponer una versión unificada de éstos; 3) es posible identificar un triple enfoque de la gramática: empírico, formal (...) y trascendental: esta identificación ofrece la base para analizar la posición de Kant respecto de la gramática filosófica en relación con la filosofía del lenguaje actual. Observations on language and grammar and scattered throughout the writings of Kant. This led to thesis such as the 'silence of Kant' with regards to language and grammar. This paper adopts a different view, sustaining following theses: 1. There are explicit remarks on grammar in Kant's writings; 2. Understanding these remarks within the terminological and conceptual Kantian own horizon seems to be a necessary first step to propose a unified interpretation of them; 3. from the point of view of the critical writings it is possible to identify a triple approach to grammar: empirical, formal and transcendental; 4. This identification offers a basis for discussing Kant's position on philosophical grammar in connection with contemporary philosophy of language. (shrink)

When leading spectroscopists in Europe and America were engaged, during 1897, in exploring the recently-discovered Zeeman Effect, they were overtaken by a relatively obscure phsicist working in Dublin. Thomas Preston had previously been known only for his excellent textbooks. His achievement in discovering the Anomalous Zeeman Effect was immediately recognized, but his untimely death has deprived posterity until now of a full account of his life and qualities.

Richard Price argued for democratic institutions on the ground that each individual has a moral responsibility for the good government of his community. This assumption that political responsibilities are moral responsibilities was in turn derived from the belief that each individual has a continuous duty to create in his own personality and in his relations with his fellow men the conditions of the virtuous life. Popular political responsibility was thus defended by the extension of a rigorous moral athleticism into the (...) sphere of social arrangements. The dominating feature of this demand for comprehensive reform and reconstruction is the attempt to construe the moral life as a process in which the individual struggles to recreate himself in the light of his most mature conceptions. These conceptions, Price maintained, are determined rationally, and that they are so is presented in two different ways. Either as in the case of the principles of moral judgment they are held to be the objects of a rational intuition; or as in the defence of democratic institutions they are derived from an abstract construction of the demands of moral personality. (shrink)

A case is described of a man who discovered years after donating sperm for artificial insemination, that he had a serious genetic disease, autosomal dominant cerebellar ataxia (ADCA). This manifests itself only years after puberty and occurs in 50% of the progeny. The sperm had been used for the conception of 18 children in 13 women. The parents were only told three years after the insemination. This long time interval was unavoidable since many of the parents had to be found (...) and the hospital director wished first to discuss the matter with his legal advisors and other experts.In future, in agreement with the new law only 10 inseminations will take place with sperm from one donor. This will reduce still further the availability of donor sperm. (shrink)

Recently I reported in this journal1 how it became necessary for a judge to settle a dispute between the pharmaceutical industry and certain Dutch pharmacists. It considered the question of whether a pharmacist is permitted, without prior consultation, to give a patient a generic drug instead of the patent drug mentioned on the prescription.Another dispute has now arisen after the pharmaceutical industry discovered that healthcare insurers were paying general practitioners a bonus if they prescribed generic drugs, such as simvastatin or (...) omeprazol (which reduces the …. (shrink)

sirIn the January 4 issue of the New England Journal of Medicine three articles appeared on the unapproved use of Misoprostol , which raise an interesting ethical question. The synthetic prostaglandin analogue, Misoprostol, has been successfully used by obstetricians and gynaecologists for a number of years for the induction of a medical abortion in the first or second trimester, for the induction of labour, and for the prevention of postpartum haemorrhages.1 Strangely enough the pharmaceutical company which produces and markets the (...) drug, Searle, …. (shrink)

In the Netherlands the incidence of methicillin resistant Staphylococcus aureus infections in hospitals is surprisingly low when compared to that of neighbouring countries. It is believed that this favourable condition is caused by stringent precautionary measures such as complete isolation of the patients. In one case the nurse taking care of such patients was herself MRSA positive. This condition changed and she became MRSA negative after removal of her tonsils. The question is raised how far one should go to protect (...) patients when the preventive measures taken may endanger the health of those who take care of them. (shrink)

Although there are exceptions, the principle of primum nil nocere remains the cornerstone of the practice of medicine. In the well known handbook, Goodman and Gilman’s The Pharmacological Basis of Therapeutics1 a case is presented which raises doubts about the permissibility of off-label administration of certain drugs to healthy troops as a preventive measure. The following citation from this handbook gives a clear description of the problem:"Prophylaxis in cholinesterase inhibitor poisoning. Studies in experimental animals have shown that pretreatment with pyridostigmine (...) reduces the incapacitation and mortality associated with “nerve agent” poisoning, particularly for agents, such as soman, that … ". (shrink)

In 1998 a lawyer working for the Dutch consumer organisation, Consumentenbond, suggested that hospitals, like hotels, should be classified according to the quality of service they provide.1 For the establishment of such a register it would of course be necessary to determine various parameters, including the incidence of complications occurring in each hospital. It did not take long before this proposal was rejected by van Herk2 on the grounds that it would promote defensive medicine, which would not improve the ….