The goal of this small book and accompanying DVD is to help you to have a better experience in your laboratory by getting you to step back and take a global look at what is involved in making progress in the laboratory.

Philosophers of chemistry, following the lead of physicists, have been slow to realize that molecular descriptions issuing from quantum mechanics in the absence of chemical theory are fatally flawed. In the wake of this realization, new topics have begun to unfold—including new metaphysical issues, new concerns about the philosophy of chemistry's place in the philosophy of science, and new accounts of how properties are observed, inferred, and presented. A recent collection of essays, Of Minds and Molecules: New Philosophical Perspectives on (...) Chemistry edited by Nalini Bhushan and Stuart Rosenfeld, reveals what some of these new issues are and suggests new directions for the philosophy of chemistry. (shrink)

In the early nineties of the previous century, leaf languages were introduced as a means for the uniform characterization of many complexity classes, mainly in the range between P and PSPACE . It was shown that the separability of two complexity classes can be reduced to a combinatorial property of the corresponding defining leaf languages. In the present paper, it is shown that every separation obtained in this way holds for every generic oracle in the sense of Blum and Impagliazzo. (...) We obtain several consequences of this result, regarding, e. g., universal oracles, simultaneous separations and type-2 complexity. (shrink)

Richard Janko's acclaimed translation of Aristotle's _Poetics_ is accompanied by the most comprehensive commentary available in English that does not presume knowledge of the original Greek. Two other unique features are Janko's translations with notes of both the _Tractatus Coislinianus_, which is argued to be a summary of the lost second book of the Poetics, and fragments of Aristotle’s dialogue On Poets, including recently discovered texts about catharsis, which appear in English for the first time.

Summary In the first part of this contribution, the three probably most influential conceptions of evolutionary epistemology are surveyed, as they were put forward by Konrad Lorenz, Gerhard Vollmer, and Rupert Riedl, respectively. It is demonstrated that, as far as the essentials are concerned, these conceptions largely correspond with each other as well as with a further conception advanced by Karl Popper from the point of view of Critical Rationalism. It can be clearly shown, moreover, that fundamentals of the (...) latter conception can be traced back to Popper's earliest publications (e. g., to hisLogik der Forschung [The Logic of Scientific Discovery]). By means of an examination of the language used by these authors, it is tried to elucidate the fact that, for the reasons of lacking consideration of the lingual/non-lingual distinction and of faults and inadequacies in consequence of this lack alone, the proposed conceptions can be rejected as being at least highly defective. (shrink)

This inclusive, cross-cultural study rethinks the nexus between engineering, development, and culture. It offers diverse commentary from a range of disciplinary perspectives on how the philosophies of today’s cultural triumvirate—American, European and Chinese—are shaped and given nuance by the cross-fertilization of engineering and development. Scholars from the humanities and social sciences as well as engineers themselves reflect on key questions that arise in this relational context, such as how international development work affects the professional views, identities, practice and ethics of (...) engineers. The first volume to offer a systematic and collaborative study that cuts across continental boundaries, the book delineates the kinds of skills and competences that tomorrow’s engineering success stories will require, and analyzes fascinating aspects of the interplay between engineering and philosophy, such as how traditionally Chinese ways of thinking can influence modern engineering practice in the world’s most populous country. China’s problematic mix of engineering woes and wonders, from the high-profile crash on its high-profile rail network to its ‘bird’s nest’ Olympic stadium, adds to the urgency for reform, while Europe’s Enlightenment-informed legal frameworks are contrasted with Chinese mechanisms in their governance of the field of nanotechnology, a crucial element of future technical evolution. Fascinating and compelling in equal measure, this volume addresses one of the topics at the leading edge of humanity’s quest to survive, and to thrive.​. (shrink)

Much has been written by many distinguished persons about the philosophical, religious and ethical considerations of doctors and their involvement with torture. What follows will not have the erudition or authority of the likes of St Augustine, Mahatma Gandi, Schopenhauer or Thomas Paine. It represents the views of a very ordinary person; a presumption defended by the submission that many very ordinary persons have been, and will be, instruments for effecting, assisting or condoning the physical or mental anguish of others. (...) As practitioners of medicine, we are particularly vulnerable, since our particular knowledge and our privileged position may be so easily abused--to the detriment of others. Those of us who practice clinical forensic medicine have even greater responsibility by virtue of our daily contact with the enforcement of law, criminal procedure, and the machinations of the judiciary. We are thus particularly well placed to monitor, encourage or discourage the occurrence of evil practices within the community. It is imperative, therefore, that the ordinary doctor should be cognisant of, and be party to, a code of conduct formulated by his peers and having reference to his obligations as a citizen, and doctor, and to his ability to manipulate human activity. Forensic physicians have further discretionary powers as arbiters in the marriage of the art and ethics of healing with the principles and practice of justice. (shrink)

In Satire 3, Umbricius states his intention to leave Rome and delivers a long explanation of his decision, an explanation which develops into an invective against life in Rome. In the lines quoted above, Umbricius lists the ‘skills’ which are essential for success at Rome, ‘skills’ which he does not possess. The list comprises various mendacious, nefarious and criminal activities; Umbricius' stated inability to undertake such activities reinforces his claim to be a simple, honourable man . In this list is (...) his claim ‘I have never examined frogs’ entrails'. TLL glosses this passage ‘’ , the view taken by Friedländer too . Courtney takes a different view: ‘Presumably not for poisoning, which inspicere would hardly suit, but of divination … of an oriental type.’. (shrink)

primo pallentis hiatuhaeret adhuc Orci, licet has exaudiat herbas,ad manes uentura semel.Erichtho the Thessalian witch is conducting a necromancy: she has selected a corpse, applied her potions to it and invoked the powers of the Underworld to release its soul to deliver the prophecy. She specifies that this is a recent corpse whose soul has hardly entered the Underworld; hence she describes it as ‘still hesitating at the entrance to pallid Orcus’ chasm’ and as “a soul which will join the (...) dead only once’. However, as Francken says, ‘“exaudire herbas” est absurda iunctura’. The problem lies in either noun or verb. The phrase must refer to Erichtho's magic; the choice is between spells and potion, herbas in the sense ‘Incantation’ is apparently unparalleled, but herbas as a reference to Erichtho's brew is perfectly acceptable, especially given the long description of her concoction of the revivifying potion and of her application of it to the corpse in the preceding lines, 6.667–84. Moreover, only a few lines later Lucan draws a contrast between uerba and herbae, spells and potion. If herbas is sound, suspicion falls on exaudiat; the occurrence less than ten lines earlier of the uncontroversial exaudite preces, 6.706, which suggests scribal repetition, strengthens the suspicion. (shrink)

primo pallentis hiatuhaeret adhuc Orci, licet has exaudiat herbas,ad manes uentura semel.Erichtho the Thessalian witch is conducting a necromancy: she has selected a corpse, applied her potions to it and invoked the powers of the Underworld to release its soul to deliver the prophecy. She specifies that this is a recent corpse whose soul has hardly entered the Underworld; hence she describes it as ‘still hesitating at the entrance to pallid Orcus’ chasm’ and as “a soul which will join the (...) dead only once’. However, as Francken says, ‘“exaudire herbas” est absurda iunctura’. The problem lies in either noun or verb. The phrase must refer to Erichtho's magic; the choice is between spells and potion, herbas in the sense ‘Incantation’ is apparently unparalleled, but herbas as a reference to Erichtho's brew is perfectly acceptable, especially given the long description of her concoction of the revivifying potion and of her application of it to the corpse in the preceding lines, 6.667–84. Moreover, only a few lines later Lucan draws a contrast between uerba and herbae, spells and potion. If herbas is sound, suspicion falls on exaudiat; the occurrence less than ten lines earlier of the uncontroversial exaudite preces, 6.706, which suggests scribal repetition, strengthens the suspicion. (shrink)

Juvenal opens his eighth Satire with the question stemmata quid faciunt?, supplies an answer in line 20, nobilitas sola est atque unica virtus, and devotes the rest of the poem to exhorting his addressee to virtuous activity, both by negative exempla drawn from the degenerate nobility and by positive exempla drawn from the plebs, novi homines and the like. In lines 39–70 he addresses one particularly self-important noble and attempts to deflate his bombastic pride: in 56–67 he adduces an extended (...) illustration from the animal world, apparently such as was common in the schools of rhetoric. (shrink)

In Satire 3, Umbricius states his intention to leave Rome and delivers a long explanation of his decision, an explanation which develops into an invective against life in Rome. In the lines quoted above, Umbricius lists the ‘skills’ which (he implies) are essential for success at Rome, ‘skills’ which he does not possess. The list comprises various mendacious, nefarious and criminal activities; Umbricius' stated inability to undertake such activities reinforces his claim to be a simple, honourable man (e.g. lines 21–2). (...) In this list is his claim ‘I have never examined frogs’ entrails'.TLLglosses this passage ‘(sc. ueneni indagandi gratia)’ (TLL inspicio1951.70), the view taken by Friedländer too (‘zur Bereitung von Gift’). Courtney takes a different view: ‘Presumably not for poisoning, whichinspicerewould hardly suit, but of divination … of an oriental type.’. (shrink)

A distinction is commonly drawn between continuous sedation until death and physician-assisted suicide/euthanasia. Only the latter is found to involve killing, whereas the former eludes such characterization. I argue that continuous sedation until death is equivalent to physician-assisted suicide/euthanasia in that both involve killing. This is established by first defining and clarifying palliative sedation therapies in general and continuous sedation until death in particular. A case study analysis and a look at current practices are provided. This is followed by a (...) defense of arguments in favor of definitions of death centering on higher brain (neocortical) functioning rather than on whole brain or cardiopulmonary functioning. It is then shown that continuous sedation until death simulates higher brain definitions of death by eliminating consciousness. Appeals to reversibility and double effect fail to establish any distinguishing characteristics between the simulation of death that occurs in continuous sedation until death and the death that occurs as a result of physician-assisted suicide/euthanasia. Concluding remarks clarify the moral ramifications of these findings. (shrink)

Confucianism’s long historical association with despotism has cast doubts on its compatibility with democracy, and raise questions about its relevance in contemporary societies increasingly dominated by democratic aspirations. “Confucian democracy” has been described as a “contradiction in terms” and Asian politicians have appropriated Confucianism to justify resistance to liberalization and democratization. There has been a lively debate over the question of whether democracy can be found in Confucianism, from ancient texts such as the Analects and Mencius, to Confucian institutions such (...) as those recommended by Song dynasty Huang Zongxi. Philosophers have examined similarities and differences between Western ideas, such as autonomy, liberty, and rights, that are central to democratic theories on the one hand and Confucian ideas of virtue, ren, yi, li, zhi, exemplary person and authority. Scholars have studied the biographical accounts of prominent Confucians to understand the Confucian ideal person and society. Works arguing that there are elements of democracy in Confucianism, or that some Confucian ideas could provide the basis for a contemporary Confucian democracy, differ in the kind of democracy they choose as models. Liberal democracy was the model of earlier works; with increasing criticisms of liberal democracy in the past decades, a growing number of works arguing for Confucian democracy seek alternatives to liberal democracies, many proposing some kind of communitarian democracy as having affinity with the Confucian philosophical orientation. Besides conceptions of democracy that view it in terms of political systems, Dewey’s conception of democracy as the idea of community and primarily a moral ideal has also inspired attempts to reconstruct Confucian democracy. (shrink)

Nurses and midwives are part of health care in all the stages of our lives from preconception to death. Recent scientific advances have introduced new techniques of screening and diagnosis linked to stem cell isolation and therapies. These could affect us at any age and therefore nurses will be involved as carers and patients advocates for these techniques. In this article stem cell techniques and therapies are outlined, as well as some of the ethical challenges faced by various nursing groups, (...) whether in adult, learning difficulties, mental health, paediatric, primary care, public health or health visiting areas. Nurses have to understand the ethical issues and the rights of all parties (donor, recipient and families), which may conflict with each other, to be able to weigh up the benefits and costs to each group involved. Answers have to be found on a case-by-case basis within local moral frameworks and law. Nurses represent all parties in these therapies and act as advocates for every patient group. They need to act in an interprofessional environment to promote the best interests of all their clients, both clinically and ethically. (shrink)