Peirce wrote that Hume’s argument against miracles (which is generally liked by twentieth century philosophers for its antireligious conclusion) "completely misunderstood the true nature of" ’abduction’. This paper argues that if Hume’s argumentative strategy were seriously used in all situations (not just those in which we seek to "banish superstition"), it would deliver a choking epistemological conservatism. It suggests that some morals for contemporary naturalistic philosophy may be drawn from Peirce’s argument against Hume.

Karl Popper, in "The Logic of Scientific Discovery" Section *vii, argues that if you find that some objecta a,b, c ... have a specific property P, then this discovery by itself does not increase the probability that some other object also has P. He concludes that there can be no effective principle of induction. My paper disproves Popper's claim, using very elementary considerations..

Something could be round even if it were the only thing in the universe, unaccompanied by anything distinct from itself. Jaegwon Kim once suggested that we define an intrinsic property as one that can belong to something unaccompanied. Wrong: unaccompaniment itself is not intrinsic, yet it can belong to something unaccompanied. But there is a better Kim-style definition. Say that P is independent of accompaniment iff four different cases are possible: something accompanied may have P or lack P, something unaccompanied (...) may have P or lack P. P is basic intrinsic iff (1) P and not-P are nondisjunctive and contingent, and (2) P is independent of accompaniment. Two things (actual or possible) are duplicates iff they have exactly the same basic intrinsic properties. P is intrinsic iff no two duplicates differ with respect to P. (shrink)

This essay argues that to understand much that is most central to and characteristic of the nature and behaviour of law, one needs to supplement the time-free conceptual staples of modern jurosprudence with an understanding of the nature and behaviour of traditions in social life. The article is concerned with three elements of such an understanding. First, it suggests that traditionality is to be found in almost all legal systems, not as a peripheral but as a central feature of them. (...) Second, it questions the post-Enlightenment antinomy between tradition and change. Third, it argues that in at least two important senses of tradition, the traditionality of law is inescapable. (shrink)

Morality is often thought of as non-rational or sub-rational. In Moral Notions, first published in 1967, Julius Kovesi argues that the rationality of morality is built into the way we construct moral concepts. In showing this he also resolves the old Humean conundrum of the relation between 'facts' and 'values'. And he puts forward a method of reasoning that might make 'applied ethics' (at present largely a hodge-podge of opinions) into a constructive discipline. Kovesi's general theory of concepts - important (...) in its own right - is indebted to his interpretation of Plato, and his three papers on Plato, first published here, explain this debt. This new edition of Moral Notions also includes a foreward by Philippa Foot, a biography of the author, and a substantial afterword in which the editors, Robert Ewin and Alan Tapper, explain the signficance of Kovesi's work. (shrink)

The Chairman of the Australian Law Reform Commission summarizes the discussion of in vitro fertilization (IVF) at the 1983 Mogul International Management Consultants Ltd. Conference on "Bioethics and Law of Human Conception in Vitro." Participants included IVF pioneers Patrick Steptoe and Robert Edwards, as well as other British physicians, scientists, sociologists, and moral philosophers. They raised questions about multiple embryo implantations, the risks and benefits of IVF, the ethical responsibilities of investigators, public policy and social control of IVF, threats to (...) the family and to genetic integrity, and the implications of IVF for determining criteria of personhood and the beginning of life. (shrink)

A distinction is drawn between the "outcome", Or result of a certain exercise of power, And the "act", Or the manner in which that result is accomplished. Omnipotence is then defined solely in terms of its possible outcomes, And the definition used to dispel certain "paradoxes" recently discussed in articles by j l mackie, P t geach and r g swinburne, Among others. Finally, It is argued that god's inability to do certain things, Such as telling a lie or breaking (...) a promise, Is not incompatible with his omnipotence. (shrink)

At 2.00 am on the morning of May 24, 1995 the Northern Territory Legislative Assembly Australia passed the Rights of the Terminally Ill Act by the narrow margin of 15 votes to 10. The act permits a terminally ill patient of sound mind and over the age of 18 years, and who is either in pain or suffering, or distress, to request a medical practitioner to assist the patient to terminate his or her life. Thus, Australia can lay claim to (...) being the first country in the world to legalise voluntary active euthanasia. The Northern Territory's act has prompted Australia-wide community reaction, particularly in South Australia, Tasmania and the Australian Capital Territory where proposals to legalise euthanasia have already been defeated on the floor of parliament. In New South Wales (NSW) the AIDS Council of NSW has prepared draft euthanasia legislation to be introduced into the Upper House as a Private Member's Bill some time in 1996. In this paper, we focus on a brief description of events as they occurred and on the arguments for and against the legalisation of euthanasia which have appeared in the media. (shrink)

This paper identifies moore's use of a carefully selected group of propositions from common sense as a touchstone for philosophical credibility, As belonging to a tradition in metaphysics which is neither ambitiously constructive nor sceptically negative, But rather acts as a "whistle-Blowing" restraint. It traces the later disappearance of any common-Sensical touchstones, Then argues that two aspects of fodor's "modularity of mind" provide a basis for the return of a modest reliance on common-Sense knowledge as a point of reference. The (...) two aspects are the partial isolation of perception from the rest of our belief, And the existence of a naturally salient vocabulary of natural kinds. (shrink)

Preliminaries: Marx, Marxism and Ethics the relationship between Marxism and ethics is often alluded to and rarely explored. The disputes that surround it ...

In many recent discussions of the morality of actions where both good and bad consequences foreseeably ensue, the moral significance of the distinction between intended and foreseen consequences is rejected. This distinction is thought to bear on the moral status of actions by those who support the Doctrine of Double Effect. According to this doctrine, roughly speaking, to perform an action intending to bring about a particular bad effect as a means to some commensurate good end is impermissible, while performing (...) an action where one intends only this good end and merely foresees the bad as an unintended sideeffect may be permissible. Consequentialists argue that this is a distinction which makes no moral difference to the evaluation of the initial act in the two cases, given that the overall consequences are the same in each case. In this paper we aim to show that a standard consequentialist line of argument against the moral relevance of the intention/foresight distinction fails. Consequentialists commonly reject the moral relevance of this distinction on the grounds that there is no asymmetry in moral responsibility between intending and foreseeing evil. We argue that even if this claim about moral responsibility is correct, it does not entail, as many Consequentialists believe, that there is no moral asymmetry between acts of intended and foreseen evil. We go on to argue that those consequentialists who do concede the moral relevance of the intention/foresight distinction at the level of agent evaluations cannot consistently make such a concession, and that such a position is in any case untenable, because it entails a complete severance of important conceptual connections between act and agent evaluations. (shrink)

We describe a way of constructing models for the continuum which does not require an underlying structure of points. With a condition of spatial homogeneity the models have the mathematical structure of a sheaf.

A while ago I pulled the short straw, and became chair of my department. One nice part of the job is to praise people I work with, which I can do sincerely because they are very praiseworthy. I also have to read a lot of praise by others; the familiar things—project evaluations, letters of recommendation, promotion dossiers, and so on and so forth. As a result, I have learnt to attend to praise a little more closely.

The world-view to which the long arc of modern philosophy since Descartes bends is Materialism With A Bad Conscience, a Materialism continually bedeviled by the need to deal with apparently irreducible mental items. I believe this world-view to be the offspring of an introjective error; in effect, the mentalization of sensible form, finality and value. Hence the characteristic modernist accusation is that when we take sensible form, finality and value to be genuine features of the manifest we are thereby "projecting" (...) aspects of our mental life onto an environment devoid of these features. David Hume went furthest in this Projectivist direction arguing that indeed even the very notion of an efficient cause was a projection of our habitual expectations that the regularly observed consequences of certain classes of events would continue. So far from these expectations constituting a practical knowledge of efficient causes, acquired over immense periods of time in the life of our species as it adapted to and with its complex causal environment, those expectations are merely appearances which we mistake for a mind-independent relation among the things themselves. Thus the manifest is traded in for the "manifest image of the world," an image interposed between a subject and deracinated environment. (shrink)

In one of the Theological Tractates, Boethius wrote ‘ we have found the definition of Person, viz: “The individual substance of a rational nature”’. He justifies the definition partly by a consideration of Latin and Greek etymologies and partly by stating ‘what Person cannot be affirmed of’. Person cannot be affirmed of Universals, accidents, relations, lifeless bodies, living bodies without sense , nor of ‘that which is bereft of mind and reason’.

“There's one thing certain,” said a historian of my acquaintance when he heard the title of this paper, “that's a problem which would never perturb a working-historian.” He was wrong: a working-historian first drew it to my attention; and in one form or another it raises its head whenever historians discuss the nature of their own inquiries. Yet in a way he was right. His mind had turned to the controversies of epistemologists, controversies about “the possibility of knowledge”; historians, he (...) rightly felt, do not trouble their-heads about such matters. (shrink)

Replies to O. Hanfling, ‘Healthy scepticism?’, Philosophy 68 (1993), 91-3, which criticized J. Franklin, ‘Healthy scepticism’, Philosophy 66 (1991), 305-324. The symmetry argument for scepticism is defended (that there is no reason to prefer the realist alternative to sceptical ones).

The late J. L. Mackie and his work were a focus for much of the best philosophical thinking in the Oxford tradition. His moral thought centres on that most fundamental issue in moral philosophy – the issue of whether our moral judgements are in some way objective. The contributors to this volume, first published in 1985, are among the most distinguished figures in moral philosophy, and their essays in tribute to John Mackie present views at the forefront of the subject. (...) Five of the essays give a new understanding of the objectivity of moral judgements. These are by Simon Blackburn, R.M. Hare, John McDowell, Susan Hurley and Bernard Williams. The remaining contributors – Philippa Foot, Steven Lukes, Amartya Sen, David Wiggins – give their attention to problems which are equally compelling, such as the defence of a moral outlook based on a conception of a need and of what follows from it. The volume also includes the addresses given by Simon Blackburn and George Cawkwell at the memorial service for John Mackie, and a list of his publications, compiled by Joan Mackie. (shrink)

This book is intended as an introduction to the philosophical problems of space and time, suitable for any reader who has an interest in the nature of the universe and who has a secondary-school knowledge of physics and mathematics. In particular, it is hoped that the book may find a use in philosophy departments and physics departments within universities and other tertiary institutions. The attempt is always to introduce the problems from a twentieth-century point of view. It is preferable to (...) introduce the history of the topic if and when that history becomes relevant to the development and solution of the problems, rather than to introduce a problem that was of importance in some previous age and to trace the development of it down the years. (shrink)

It is difficult to talk about ethics in Australia these days, because the different metamoral languages make it difficult for people to communicate on moral matters; there are no generally accepted criteria for assessing the meaning and truth of moral propositions; and witness talks larger in these matters than theoretical expertise, and the ideals that favour the acceptance of credible role models are no longer generally accepted. We should not assume that we can say anything meaningful about business ethics. One (...) reason for this arises from the Australian experience of the ''80s: the fruits of a profound cynicism are now with us, as prominent figures find themselves in court to defend their actions, and seem amazed that they are accused of doing anything wrong at all. We may want to stop something like this from happening again, but if the language of business ethics meant nothing to these people, how can we hope that it will mean much to us, or to future generations? A second reason arises from the nature of ethics itself. Business ethics, after all, does not exist in a vacuum; its language will not mean much to people who do not agree on what they mean whenever they talk about right and wrong. Some people, for example, measure the rightness or wrongness of actions in terms of their consequences; for others, on the other hand, some actions are wrong, no mater what the consequences. How are they to talk to each other? What is at issue here is what ethical propositions mean, and how one can measure their truth. And there is another reason. As Socrates pointed out long ago, ethics is not a theoretical science, which can be taught and learnt as dispassionately as mathematics. It is practical, and so engages teacher and pupil in an entirely different way: one cannot say one thing, and do another. When you have read a journal like this, will you necessarily be a better person or a more honest businessman/woman? (shrink)

A proof is presented that a form of incompleteness in Quantum Mechanics follows directly from the use of unbounded operators. It is then shown that the problems that arise for such operators are not connected to the non- commutativity of many pairs of operators in Quantum Mechanics and hence are an additional source of incompleteness to that which allegedly flows from the..