"By combining recent advances in the physical sciences with some of the novel ideas, techniques, and data of modern biology, this book attempts to achieve a new and different kind of evolutionary synthesis. I found it to be challenging, fascinating, infuriating, and provocative, but certainly not dull."--James H, Brown, University of New Mexico "This book is unquestionably mandatory reading not only for every living biologist but for generations of biologists to come."--Jack P. Hailman, Animal Behaviour , review of the first (...) edition "An important contribution to modern evolutionary thinking. It fortifies the place of Evolutionary Theory among the other well-established natural laws."--R.Gessink, TAXON. (shrink)

Currently, an emphasis is being placed on the integration of ethical issues into the business curriculum. This paper investigates the viability of using student group interaction to induce an upward movement in the stages of moral development as advanced by Kohlberg. The results of a classroom experiment using graduate business law students suggest that formulating groups that mix stages of moral development can provide a robust environment for upward movement. In addition, the results suggest strategies for formulating effective groups, based (...) upon entry levels as measured by the Defining Issues Test. (shrink)

Offers a comprehensive nonmathematical treatment regarding the design and analysis of experiments, focusing on basic concepts rather than calculation of technical details. Much of the discussion is in terms of examples drawn from numerous fields of applications. Subjects include the justification and practical difficulties of randomization, various factors occurring in factorial experiments, selecting the size of an experiments, different purposes for which observations may be made and much more.

Ethical guidelines for conducting clinical trials have historically been based on a perceived therapeutic obligation to treat and benefit the patient-participants. The origins of this ethical framework can be traced to the Hippocratic oath originally written to guide doctors in caring for their patients, where the overriding moral obligation of doctors is strictly to do what is best for the individual patient, irrespective of other social considerations. In contrast, although medicine focuses on the health of the person, public health is (...) concerned with the health of the entire population, and thus, public health ethics is founded on the societal responsibility to protect and promote the health of the population as a whole. From a public health perspective, research ethics should be guided by giving due consideration to the risks and benefits to society in addition to the individual research participants. On the basis of a duty to protect the population as a whole, a fiduciary obligation to realise the social value of the research and the moral responsibility to distribute the benefits and burdens of research fairly across society, how a public health perspective on research ethics results in fundamental re-assessments of the proper course of action for two salient topical issues in research ethics is shown: stopping trials early for reasons of efficacy and the conduct of research on less expensive yet less effective interventions. (shrink)

One of the arguments against conducting human subject trials in the Third World adopts a distributive justice principle found in a commentary of the CIOM'S Eighth Guideline for international research on human subjects. Critics argue that non-participant members of the community in which the trials are conducted are exploited because sponsoring agencies do not ensure that the products developed have been made reasonably available to these individuals. I argue that the distributive principle's wording is too vague and ambiguous to be (...) used to criticize any trial. Furthermore, the mere fact that an experiment does not fulfill this particular distributive justice principle does not entail that it is unethical. (shrink)

D. R. Bell; XI—Imperatives and the Will, Proceedings of the Aristotelian Society, Volume 66, Issue 1, 1 June 1966, Pages 129–148, https://doi.org/10.1093/aristo.

D. R. Fisher; IV*—Why Should I Be Just?, Proceedings of the Aristotelian Society, Volume 77, Issue 1, 1 June 1977, Pages 43–62, https://doi.org/10.1093/aristote.

: The introduction of transgenic organisms into agriculture has raised a firestorm of controversy. Many view the technology as a pathway to a much better future society, whereas others condemn it for endangering people and the environment. One defective argument against transgenics is the Unnatural Is Unethical argument (UIU). UIU attempts to prove if transgenic organisms are unnatural and all unnatural things are morally bad, then transgenics are morally bad. However, the argument fails once it is shown that there is (...) no plausible definition for "unnatural." Therefore, UIU should be abandoned in favor of arguments more likely to succeed. (shrink)

The Greeks attributed to Thales a great many discoveries and achievements. Few, if any, of these can be said to rest on thoroughly reliable testimony, most of them being the ascriptions of commentators and compilers who lived anything from 700 to 1,000 years after his death—a period of time equivalent to that between William the Conqueror and the present day. Inevitably there ilso accumulated round the name of Thales, as round that of Pythagoras , a number of anecdotes of varying (...) degrees of plausibility and of no historical worth whatsoever. These and the achievements credited to Thales have, of course, been painstakingly brought together by Hermann Diels in Der Fragmente der Vorsokratiker. Useful and necessary as this work undoubtedly is, it nevertheless has probably contributed as much as any other book to the exaggerated and false Aew of Thales which we meet in so many modern histories of science or philosophy, and which it is the purpose of this article to combat. (shrink)

A number of authors have drawn attention to the contributions to geology of Robert Hooke, and it has been pointed out that in several ways his ideas were more advanced than those of Steno, who is sometimes taken to be the founder of geology as a scientific discipline. Moreover, it has been argued that in a number of instances Hooke should receive the credit for ideas which are usually believed to have originated in the work of James Hutton. This recognition (...) of the significance of Hooke's work is regarded by the present writer as being well founded. But, by contrast, the relationship between Hooke's geological ideas and his views on the proper methods for conducting scientific enquiries has been largely overlooked, and his views on the methodology of science, as revealed in his Posthumous works, have received little discussion. Moreover, on one of the few occasions on which they were discussed, by William Whewell, they were belittled. Whewell regarded Hooke's methodological contribution as merely ‘an attempt to adapt the Novum organon to the age which succeeded its publication’, 5 and he implied that the ‘same imperfections’ were to be found in the writings of both Hooke and Bacon. The influence of Bacon is, to be sure, most obvious in Hooke's general philosophy. Nevertheless, it will be argued that Hooke had a much clearer idea than did Bacon of the importance of so-called ‘hypothetico-deductive’ methods in science, and that in many ways his methodological views represent a significant advance on those of Bacon. (shrink)

In this paper I contend that the 'superfluity' of triangles is only apparent; all those specified are indeed required for the smallest sub-units, so long as the symmetry of the final body to be constructed is taken into account at earlier stages.

The common consensus on suicide seems to be that even if taking one's life is permissible on some basis, it cannot be morally obligatory. In fact, one argument often used against Utilitarianism is that the principle sometimes requires individuals to sacrifice themselves for the benefit of others, as in the case of healthy individuals who can donate all their life saving organs to those in need of transplants. However, a plausible philosophical case can be built for morally obligatory suicide. First, (...) although not a standard interpretation, it seems clear Kant thought some crimes so morally repugnant that the moral agent should commit suicide rather than performing the former. Using this interpretation, I will strengthen and defend a Kantian argument for morally obligatory suicide in situations of crimina carnis contra naturum. (shrink)

Due to the competitive nature of business as a whole, it is sometimes difficult to develop moral relationships with others. However, though friendships are possible in business, most relationships must be kept on the lower level of business acquaintanceship.

The general thesis which I should wish to sustain on this topic is by no means new. It is, briefly, that even in the Republic , where the views on art which Plato propounds are notoriously unsatisfactory to the modern mind, this unsatisfactoriness is not due to any lack of aesthetic sympathy on Plato's part, but on the contrary to what is almost an excess of it. The position as far as I can understand it is this: the true artist (...) is the philosopher, and true artistic insight is episteme . The work of art par excellence is primarily the philosopher's own life-that is, the philosopher himself. (shrink)

SummaryEarly geological investigations in the St David's area (Pembrokeshire) are described, particularly the work of Murchison. In a reconnaissance survey in 1835, he regarded a ridge of rocks at St David's as intrusive in unfossiliferous Cambrian; and the early Survey mapping (chiefly the work of Aveline and Ramsay) was conducted on that assumption, leading to the publication of maps in 1845 and 1857. The latter represented the margins of the St David's ridge as ‘Altered Cambrian’. So the supposedly intrusive ‘syenite’ (...) was regarded as younger, and there was no Precambrian. These views were challenged by a local doctor, Henry Hicks, who developed an idea of the ex-Survey palaeontologist John Salter that the rocks of the ridge were stratified and had formed a Precambrian island, round which Cambrian sediments (now confirmed by fossil discoveries) had been deposited. Hicks subsequently proposed subdivision of his Precambrian into ‘Dimetian’, ‘Pebidian’, and (later) ‘Arvonian’, and he attempted correlations with rocks in Shropshire, North Wales, and even North America, seeking to develop the neo-Neptunist ideas of Sterry Hunt. The challenge to the Survey's work was countered in the 1880s by the Director General, Geikie, who showed that Hicks's idea of stratification in the Dimetian was mistaken. A heated controversy developed, several amateur geologists, supported by a group of Cambridge Sedgwickians, forming a coalition of ‘Archaeans’ against the Survey. Geikie was supported by Lloyd Morgan. Attention focused particularly on Ogof Lle-sugn Cave and St Non's Arch, with theory/controversy-ladenness of observations evident on both sides. Evidence from an eyewitness student record of a Geological Society meeting reveals the ‘sanit`ized’ nature of the official summary of the debate in QJGS. Field mapping early in the twentieth century by J. F. N. Green allowed a compromise consensus to be achieved, but Green's evidence for unconformity between the Cambrian and the Dimetian, obtained by excavation, can no longer be verified, and his consensual history of the area may need revision. Unconformity between the Cambrian and the Pebidian tuffs is not in doubt, however, and Precambrian at St David's is accepted. The study exhibits features of geological controversy and the British geological community in the nineteenth century. It also furnishes a further instance of the great influence of Murchison in nineteenth-century British geology and the side-effects of his controversy with Sedgwick. (shrink)

R. Renehan's ingenious solutions to the problems of Symphosius 42. 1 and Anth. Lat. 207 in this journal , 471 f.) are much to be welcomed. On the other hand, I do not think that his defence of the manuscript reading in Anth. Lat. 24. 3 marcent post rorem violae, rosa perdit odorem holds water. Taking rorem as = rorem marinum he explains that ‘the poet is not presenting us with a piece of botanical information about the relative seasons of (...) the violet and rosemary; he means rather that all flowers wither and fade’. Actually, however, the poet on this showing does present information; and whether the information is botanically correct or not , that is an odd way to make his point. Stranger still is his choice of rosemary out of all the fading flowers of field and garden. It was bound to be I misunderstood. As Renehan indicates, ros = ros marinus is supported only by Virg. Georg. 2. 212–13, where the identity has been doubted, and Plin. HN 24. 100, where ex rore supra dicto refers back to ros marinum in 99. Renehan may well be the first reader not to take rorem as dew. And an evergeen shrub makes a singularly unfortunate illustration of floral decay, even though the shrub does produce a flower. Pliny classes it with herbs. (shrink)

R. Renehan's ingenious solutions to the problems of Symphosius 42. 1 and Anth. Lat. 207 in this journal, 471 f.) are much to be welcomed. On the other hand, I do not think that his defence of the manuscript reading in Anth. Lat. 24. 3 marcent post rorem violae, rosa perdit odorem holds water. Taking rorem as = rorem marinum he explains that ‘the poet is not presenting us with a piece of botanical information about the relative seasons of the (...) violet and rosemary; he means rather that all flowers wither and fade’. Actually, however, the poet on this showing does present information; and whether the information is botanically correct or not, that is an odd way to make his point. Stranger still is his choice of rosemary out of all the fading flowers of field and garden. It was bound to be I misunderstood. As Renehan indicates, ros = ros marinus is supported only by Virg. Georg. 2. 212–13, where the identity has been doubted, and Plin. HN 24. 100, where ex rore supra dicto refers back to ros marinum in 99. Renehan may well be the first reader not to take rorem as dew. And an evergeen shrub makes a singularly unfortunate illustration of floral decay, even though the shrub does produce a flower. Pliny classes it with herbs. (shrink)

Hauptsächlich erstmalige Übersetzung der 3 Texte Kants ins Englische R & O messen den Texten keine große Bedeutung bei.

The fifth poem in Horace's first book of Epistles takes the form of an invitation to Torquatus to attend a dinner which the poet is preparing for that evening, the eveof the Emperor's birthday. The fare will be simple but Horace will see to it that the furnishings, napkins, vessels and plates will be clean and bright and that the company and the seating-plan will be to Torquatus’ taste. Horace will get Butra and Septicius to be there, and Sabinus, too, (...) as long as he is not kept away by a prior dinner engagement or by a girl he'd rather spend the evening with. With Torquatus and Horace, that makes four or five diners, so that there is room for others before the triclinium is full, although there shouldn't be too many; or, as Horace puts it :locus est et pluribus umbris;sed nimis arta premunt olidae conuiuia caprae. (shrink)

The common consensus on suicide seems to be that even if taking one's life is permissible on some basis, it cannot be morally obligatory. In fact, one argument often used against Utilitarianism is that the principle sometimes requires individuals to sacrifice themselves for the benefit of others, as in the case of healthy individuals who can donate all their life saving organs to those in need of transplants.However, a plausible philosophical case can be built for morally obligatory suicide. First, although (...) not a standard interpretation, it seems clear Kant thought some crimes so morally repugnant that the moral agent should commit suicide rather than performing the former. Using this interpretation, I will strengthen and defend a Kantian argument for morally obligatory suicide in situations of crimina carnis contra naturum. (shrink)

On the key concept of Maya, principle of unifying contradiction between Brahman and the world, cause and the effect, the subject and the object, according to Vedanta school in Hindu philosophy; a study.