There is no such thing as the cosmological argument. Rather, there are several arguments that all proceed from facts or alleged facts concerning causation, change, motion, contingency, or Hnitude in respect of the universe as a whole or processes within it. From them, and from general principles said to govern them, one is led to deduce or infer as highly probable the existence of a cause of the universe (as opposed, say, to a designer or a source of value). Such (...) arguments have a venerable history. A cosmological argument from heavenly motion to a ‘world soul’ is found in Plato’s Laws, bk. l0. This kind of argument is given extended elaboration and defense by Aristotle, both in the Physics (bks. 7-8) and the Metaphysics (hk. 12/lambda), where he argues for an ‘unmoved mover` from the existence of motion within the cosmos (again, primarily astronomical). Cosmological arguments abound in medieval Arabic philosophy. There are arguments to the existence of a necessary cause of the universe from the existence of contingent beings (due to the falsafa (‘philosophy’) scholars, a school heavily influenced by Greek thought) and arguments to the existence of a iirst cause of the universe from the temporal frnitude of the universe (due to the lcalarri (‘discourse’) scholars, a rival school of more traditional Qufanic theology) (Craig 1980: ch. 3). Defenders of the contingency argument include al-Farabi/Abu Nast (c.870—950), ibn Sina/Avicenna (980—lO3Y), and [bn Rushcl/Averroes (1i26e98). Supporters of what is now known as the kalam cosmological argument include al·lshrink)

_Real Essentialism_ presents a comprehensive defence of neo-Aristotelian essentialism. Do objects have essences? Must they be the kinds of things they are in spite of the changes they undergo? Can we know what things are really like – can we define and classify reality? Many, if not most, philosophers doubt this, influenced by centuries of empiricism, and by the anti-essentialism of Wittgenstein, Quine, Popper, and other thinkers. _Real Essentialism_ reinvigorates the tradition of realist, essentialist metaphysics, defending the reality and knowability (...) of essence, the possibility of objective, immutable definition, and its relevance to contemporary scientific and metaphysical issues such as whether essence transcends physics and chemistry, the essence of life, the nature of biological species, and the nature of the person. (shrink)

Whereas Mereological Essentialism is the thesis that the parts of an object are essential to it, Reverse Mereological Essentialism is the thesis that the whole is essential to its parts. Specifically—since RME is an Aristotelian doctrine—it is a claim not about objects in general but about substances. Here I set out and explain RME as it should be understood from the perspective of the Aristotelian-Scholastic tradition, as well as proposing a kind of master argument for believing it. A number of (...) objections (many of which have been raised by Kathrin Koslicki or Robert Koons) are then considered, the replies to which help further to clarify and motivate RME. The final section considers some important questions concerning parts and matter in light of Ross Inman’s recent defence of RME under the guise of what he calls Substantial Priority. Considering these questions further illustrates right and wrong ways of understanding RME. Overall, the case for Reverse Mereological Essentialism is strong albeit with a number of difficulties that need to be resolved through further investigation. (shrink)

Applied Ethics focuses the central concepts of traditional morality from the companion book Moral Theory - rights, justice, the good, virtue, and the fundamental value of human life - on a number of pressing contemporary problems, including abortion, euthanasia, animals, capital punishment, and war.

As an undergraduate at the University of Melbourne in the 1980s, I recall a story that used to circulate to the effect that Australian philosophers were realists (the term prefixed by the obligatory adjective "hard-headed") because we lived in a harsh, sunlit environment where no misty meadow or morning fog obscured the objective reality of a mind-independent physical universe.

Proponents of physical intentionality argue that the classic hallmarks of intentionality highlighted by Brentano are also found in purely physical powers. Critics worry that this idea is metaphysically obscure at best, and at worst leads to panpsychism or animism. I examine the debate in detail, finding both confusion and illumination in the physical intentionalist thesis. Analysing a number of the canonical features of intentionality, I show that they all point to one overarching phenomenon of which both the mental and the (...) physical are kinds, namely finality. This is the finality of ‘final causes’, the long-discarded idea of universal action for an end to which recent proponents of physical intentionality are in fact pointing whether or not they realise it. I explain finality in terms of the concept of specific indifference, arguing that in the case of the mental, specific indifference is realised by the process of abstraction, which has no correlate in the case of physical powers. This analysis, I conclude, reveals both the strength and weakness of rational creatures such as us, as well as demystifying the way in which powers work. (shrink)

Over the course of a career that has spanned more than fifty years, philosopher Fred Sommers has taken on the monumental task of reviving the development of Aristotelian (syllogistic) logic after it was supplanted by the predicate logic of Gottlob Frege and Bertrand Russell. The enormousness of Sommers's undertaking can be gauged by the fact that most philosophers had come to believe - as David S. Oderberg writes in his preface - that "Aristotelian logic was good but is now (...) as good as dead." A revival of traditional syllogistic logic would involve not only its restatement but its refashioning into a system that could rival the elegance and deductive power of predicate logic. Building on work by medieval scholastic logicians, Leibniz, and nineteenth-century algebraic logicians, Sommers accomplished this renovation and rehabilitation of syllogistic logic with his magnum opus The Logic of Natural Language, published in 1982. In The Old New Logic, essays by a diverse group of contributors show how widely influential Sommers's work has been-not only in logic, but in category theory and other areas. Scholars in psychology, linguistics, and computer science join philosophers and logicians in discussing aspects of Sommers's contributions to philosophy. Sommers himself provides an intellectual autobiography at the beginning and in the final chapter offers comments on the contributions. This collection should help bring to Sommers's work the attention it deserves from the wider philosophical and intellectual community. (shrink)

This paper tests the following hypothesis: that the prime matter of classical Aristotelian-Scholastic metaphysics is numerically identical to energy. Is P=E? After outlining the classical Aristotelian concept of prime matter, I provide the master argument for it based on the phenomenon of substantial change. I then outline what we know about energy as a scientific concept, including its role and application in some key fields. Next, I consider the arguments in favour of prime matter being identical to energy, followed by (...) the arguments against. The method used is that of ontological profile comparison: does the profile of prime matter match, in key features, that of energy? An affirmative answer, that P=E, would be a momentous discovery: it would show that one of the most neglected and derided ideas of pre-modern metaphysics – a contributor to its downfall in the wake of the Scientific Revolution – was right all along. From a negative answer we would still learn much about the interaction of science and metaphysics. It turns out, however, given what we currently know, that the answer is not quite as simple as one might hope. (shrink)

The Dead Donor Rule holds that removing organs from a living human being without their consent is wrongful killing. The rule still prevails in most countries, and I assume it without argument in order to pose the question: is it possible to have a metaphysically correct, clinically relevant analysis of human death that makes organ donation possible? I argue that the two dominant criteria of death, brain death and circulatory death, are both empirically and metaphysically inadequate as definitions of human (...) death, and therefore of no epistemic value in themselves. I first set out a neo-Aristotelian theory of death as separation of soul (understood as organising principle) and body, which is then fleshed out as loss of organismic integrity. The brain and circulatory criteria are shown to have severe weaknesses as physiological manifestations of loss of integrity. Given the mismatch between what death is metaphysically speaking, and the dominant criteria accepted by clinicians and philosophers, it turns out that only actual bodily decomposition is a sure sign of death. In this I differ from Alan Shewmon, whose important work I discuss in detail. (shrink)

I am grateful to Dr Stammers and Professor Vacek for their thoughtful commentaries on my paper.1 I will take their points one by one, though in no special order. Given the space available, I will confine myself to their most important remarks. Dr Stammers accuses me of aligning religion and conscience too closely.2 I agree with him that conscience is broader than religion and that the issue of conscientious objection should be framed so as to handle wholly non-religious ethical objections. (...) I wrote, ‘It is essential for the ethics of cooperation not to be seen as necessarily religious in nature in order for it to have proper application to disputed cases, whether or not brought by religious litigants’.3 A potential draftee might be a pacifist and not a religious adherent; the same in healthcare, where one might oppose abortion or euthanasia, say, on secular grounds. The main purpose of my paper is to show that a viable ‘ethics of cooperation’ can be used in all conscientious objection cases where complicity is at stake, whether the objection is religious or not. It is of course right, as Dr Stammers observes, that my ‘methodological neutralist’ will likely bridle at the claim that a top-level primary ethical or religious belief, such as that abortion at 12 weeks is immoral, is beyond a reasonableness test. Notoriously, in our secularised and diverse liberal society, a proposition that seems patently clear to one side of a major ethical debate can seem anything but clear to the other side, who will …. (shrink)

We live in a liberal, pluralistic, largely secular society where, in theory, there is fundamental protection for freedom of conscience generally and freedom of religion in particular. There is, however, both in statute and common law, increasing pressure on religious believers and conscientious objectors (outside wartime) to act in ways that violate their sincere, deeply held beliefs. This is particularly so in health care, where conscientious objection is coming under extreme pressure. I argue that freedom of religion and conscience need (...) to be put on a sounder footing both legislatively and by the courts, particularly in health care. I examine a number of important legal cases in the UK and US, where freedom of religion and conscience have come into conflict with government mandates or equality and anti-discrimination law. In these and other cases we find one of two results: either the conscientious objector loses out against competing rights, or the conscientious objector succeeds, but due to what I consider unsound judicial reasoning. In particular, cases involving cooperation in what the objector considers morally impermissible according to their beliefs have been wrongly understood by some American courts. I argue that a reasonable theory of cooperation incorporated into judicial thinking would enable more acceptable results that gave sufficient protection to conscientious objectors without risking a judicial backlash against objectors who wanted to take their freedoms too far. -/- I also venture into broader, more controversial waters concerning what I call freedom of dissociation – the fundamental right to withdraw from associating with people, groups, and activities. It is no more than the converse of freedom of association, which all free societies recognise as a basic right. How far should freedom of dissociation go? What might society be like if freedom of dissociation were given more protection in law than it currently has? It would certainly give freedom of religion and conscience a substantial foundation, but it could also lead to discriminatory behaviour to which many people would object. I explore some of these issues, before going back to the narrower area of freedom of conscience and religion in health care, making some proposals about how the law could strengthen these basic pillars of a liberal, free society. (shrink)

The distinction between the essence of an object and its properties has been obscured in contemporary discussion of essentialism. Locke held that the properties of an object are exclusively those features that ‘flow’ from its essence. Here he follows the Aristotelian theory, leaving aside Locke’s own scepticism about the knowability of essence. I defend the need to distinguish sharply between essence and properties, arguing that essence must be given by form and that properties flow from form. I give a precise (...) definition of what the term of art ‘flow’ amounts to, and apply the distinction to various kinds of taxonomic issues. (shrink)

The vigorous legal and ethical debates over conscientious objection have taken place largely within the domain of health care. Is this because conscience in medicine is of a special kind, or are th...

Contemporary liberal societies are seeing increasing pressure on individuals to act against their consciences. Most of the pressure is directed at freedom of religion but it also affects ethical beliefs more generally, contrary to the recognition of freedom of religion and conscience as a basic human right. I propose that freedom of dissociation, as a corollary of freedom of association, could be a practical and ethically acceptable solution to the conscience problem. I examine freedom of association and explain how freedom (...) of dissociation follows from it, showing how dissociation protects freedom of religion and conscience. Extreme cases, such as the problem of the Satanist nurse, can be handled within a dissociationist framework, so it is reasonable to think less extreme cases can also be dealt with. The serious objection that dissociationism entails unjust discrimination is answered primarily by appeal to the need for ‘full and fair access’ to goods and services by all groups. I then allay important concerns about what kind of liberal society we should want to live in. Next, I refute the charge that a dissociationist society violates liberalism's ‘higher good’, arguing that liberalism strictly does not have a higher good. I conclude with some reflections on what a dissociationist society might look like. (shrink)

The world of science was stunned, and the hopes of many people dashed, when Professor Hwang Woo Suk of Seoul National University was recently found guilty of massive scientific fraud. Until January 2006 he was considered one of the world’s leading experts in cloning and stem cell research. Yet he was found by his own university to have fabricated all of the cell lines he claimed, in articles published in Science in 2004 and 2005, to have derived from cloned human (...) embryos. By the time he was exposed, Hwang had been given the title of leading scientist in Korea by his government. A postage stamp had been issued in his honour, showing a paralysed man leaping out of a wheelchair to embrace his lady love. Schoolchildren read specially produced stories of the indefatigable scientist who supposedly worked 365 days a year for the sake of saving humanity from disease and disability. When I spoke on the ethical wrongness of human embryonic stem cell research at a major conference in San Francisco in 2005, I overheard scientists — professors of high repute and excited graduate students alike — speaking in awed tones of the incredible technical skill that Hwang and his team were thought to have displayed. He told N din re Medicine that his dexterity was a cultural inheritance: "This work can be done much better in Oriental hands. We can pick up very slippery corn or rice with steel chopsticks.'. (shrink)

I rejoinder to Ingmar Persson’s reply to my paper ‘The Metaphysical Status of the Embryo: Some Arguments Revisited’. I argue that Persson, having conceded a large part of my case, has still misunderstood or not fully appreciated the force of that case when he claims the arguments I criticize still make it reasonable to think that a human being does not come into existence at fertilization. In addition, his appeal to the totipotency argument as remaining unscathed by my critique does (...) not succeed. (shrink)

The Metaphysics of Good and Evil is the first, full-length contemporary defence, from the perspective of analytic philosophy, of the Scholastic theory of good and evil - the theory of Aristotle, Augustine, Aquinas, and most medieval and Thomistic philosophers. Goodness is analysed as obedience to nature. Evil is analysed as the privation of goodness. Goodness, surprisingly, is found in the non-living world, but in the living world it takes on a special character. The book analyses various kinds of goodness, showing (...) how they fit into the Scholastic theory. The privation theory of evil is given its most comprehensive contemporary defence, including an account of truthmakers for truths of privation and an analysis of how causation by privation should be understood. In the end, all evil is deviance - a departure from the goodness prescribed by a thing's essential nature. Key Features: Offers a comprehensive defence of a venerable metaphysical theory, conducted using the concepts and methods of analytic philosophy. Revives a much neglected approach to the question of good and evil in their most general nature. Shows how Aristotelian-Thomistic theory has more than historical relevance to a fundamental philosophical issue, but can be applied in a way that is both defensible and yet accessible to the modern philosopher. Provides what, for the Scholastic philosopher, is arguably the only solid metaphysical foundation for a separate treatment of the origins of morality. (shrink)

Distinguished metaphysicians examine issues central to the high-profile debate between philosophers over how to classify the natural world, and discuss issues in applied ontology such as the classification of diseases. Leading metaphysicians explore fundamental questions related to the classification and structure of the natural world An essential commentary on issues at the heart of the contemporary debate between philosophy and science Interweaves discussion of overarching themes with detailed material on applied ontology.

A common argumentative strategy employed by anti-reductionists involves claiming that one kind of entity cannot be identified with or reduced to a second because what can intelligibly be predicated of one cannot be predicated intelligibly of the other. For instance, it might be argued that mind and brain are not identical because it makes sense to say that minds are rational but it does not make sense to say that brains are rational. The scope and power of this kind of (...) argument — if valid — are obvious; but if it turns out that ‘It makes sense to say that...’ creates an opaque context, such arguments will fail. I analyze a possible counterexample to validity and show that it is not conclusive, as it depends on what syntactical construction is given to the premises. This leads to the general observation that the argument form under consideration works for some constructions but not others, and thus to the conclusion that further analysis of intelligibility is called for before it can be known whether the argumentative strategy is open to the anti-reductionist or not. (shrink)

l. ln `“Time, Successive Addition. and Kn/uni Cosmological Arguments," Graham Oppy accuses supporters ofthe KCA of being committed to a strict Hnitist metaphysics. lfthis is supposed to mean that we deny continua in nature, that is quite wrong. All it means is that we deny the existence of actual intinities. ln fact, Oppy protesses not to be tackling that question but throughout his paper he suggests or implies that the KCA falls down on this score.

This is an introductory talk on why I am not a consequentialist. I am not going to go into the details of consequentialist theory, or to compare and contrast different versions of consequentialism. Nor am I going to present all the reasons I am not a consequentialist, let alone all the reasons why you should not be one. All I want to do is focus on some key problems that in my view, and the view of many others, make consequentialism (...) a totally unacceptable moral theory – a theory about what is right, what is good, or obligatory, or forbidden, or permissible, or praiseworthy. So let me begin by giving a basic definition of consequentialism, one all supporters of the view can agree on. Consequentialism is the theory that the fundamental aim of morality is to maximize value. Now I was tempted to say ‘sole aim’, but some consequentialists will disagree with that. They might hold, for instance, that one of the aims of morality is to abide by certain rules, or to cultivate certain virtues. But for them, what gives obedience to a rule or the cultivation of a virtue its point is that, ultimately, such behaviour maximizes value. So although maximizing value might not be the sole aim of morality – the sole answer to the question ‘What should I do to be good?’ and similar questions – still it is the fundamental aim of morality, and all other kinds of decision, action, and so on, derive their justification by reference to it. For my purposes, then, the difference between ‘sole’ and ‘fundamental’ is merely terminological. Now the first thing that might occur to someone is a pair of simple questions. Why should anyone believe that the fundamental aim of morality is to maximize value? What intuitive force does the idea even have in the first place? These are good questions. I was a consequentialist once, and I don’t think I ever posed them to myself. I just took it as understood that since so many philosophers were consequentialists, and since so many of my fellow students were as well, then even if it were ultimately shown not to be true, the maximization thought (as I will call it) was at least the obvious place to start when one did ethics.. (shrink)

This is a brief response to Stephen Buckle's paper 'Biological Processes and Moral Events', Journal of Medical Ethics 14 (1988): 144-7, in which Buckle argues that the continuity of early human development does not preclude there being 'morally significant' events, such as syngamy, that set boundaries for the permissibility of human embryo experimentation. I reply to Buckle that the very continuity at issue does indeed preclude the existence of such 'morally significant' events, and that the Australian Senate Select Committee on (...) Human Embryo Experimentation (1985) was, contra Buckle, not confused about this matter. ERRATUM: middle column, line 3 from bottom: 'fifteen days later' should read 'one day later'. (shrink)

The old scholastic principle of the "convertibility" of being and goodness strikes nearly all moderns as either barely comprehensible or plain false. "Convertible" is a term of art meaning "interchangeable" in respect of predication, where the predicates can be exchanged salva veritate albeit not salva sensu: their referents are, as the maxim goes, really the same albeit conceptually different. The principle seems, at first blush, absurd. Did the scholastics literally mean that every being is good? Is that supposed to include (...) a cancer, a malaria parasite, an earthquake that kills millions? If every being is good, then no being is bad—but how can that be? To the contemporary philosophical mind, such bafflement is understandable. It derives from the systematic dismantling of the great scholastic edifice that took place over half a millennium. With the loss of the basic concepts out of which that edifice was built, the space created by those concepts faded out of existence as well. The convertibility principle, like virtually all the other scholastic principles (not all, since some do survive and thrive in analytic philosophy), could not persist in a post-scholastic space wholly alien to it. (shrink)

This paper re-examines some well-known and commonly accepted arguments for the non-individuality of the embryo, due mainly to the work of John Harris. The first concerns the alleged non-differentiation of the embryoblast from the trophoblast. The second concerns monozygotic twinning and the relevance of the primitive streak. The third concerns the totipotency of the cells of the early embryo. I argue that on a proper analysis of both the empirical facts of embryological development, and the metaphysical importance or otherwise of (...) those facts, all three arguments are found wanting. None of them establishes that the embryo is not an individual human being from the moment of conception. (shrink)

This paper defends partiality as an inherent, essential part of ethical decision-making. First, the concept of charity as a kind of universal benevolence is spelled out, drawing on key ideas from classical religious thinking. I then argue that any justification of partiality must appeal to the good first, rather than rights. There follows a justification of partiality via an argument from the idea of control over the good. The next section seeks to harmonize partialistic preference with universal charity, explaining the (...) concept of love of neighbour. There follows an outline of the key principles required for setting out an order of charity based on different kinds of special relationship. While not all of this theistically driven approach to the order of charity translates easily into secular moral thought, enough does to suggest that the view defended is at the least worthy of consideration and not to be dismissed lightly. At best, it has much in it that is commendable to secular common sense. (shrink)

Corruptionism is the view that following physical death, the human being ceases to exist but their soul persists in the afterlife. Survivalism holds that both the human being and their soul persist in the afterlife, as distinct entities, with the soul constituting the human. Each position has its defenders, most of whom appeal both to metaphysical considerations and to the authority of St Thomas Aquinas. Corruptionists claim that survivalism violates a basic principle of any plausible mereology, while survivalists tend to (...) reject the principle, though without as much detail as one would like. In this paper I examine both the key exegetical issues and the mereological question, arguing that Aquinas cannot be shown to have supported the principle in question, and that the principle should be rejected on independent grounds. If correct, some key planks in support of survivalism are established, with others to await further examination. (shrink)

mix of the concrete and the abstract (if we include universals, laws, propositions and the like), but whichever of these is the case, the world is not purely abstract, as a formal structure is. One might claim, however, that the world is a structure1 in the sense that it instantiates a structure and is nothing else. In other words, all there is to the..

I explore the increasingly important issue of cooperation in immoral actions, particularly in connection with healthcare. Conscientious objection, especially as pertains to religious freedom in healthcare, has become a pressing issue in the light of the US Supreme Court judgement inHobby Lobby. Section ‘Moral evaluation using the basic principles of cooperation’ outlines a theory of cooperation inspired by Catholic moral theologians such as those cited by the court. The theory has independent plausibility and is at least worthy of serious consideration—in (...) part because it is an instance of double-effect reasoning, which is also independently plausible despite its association with moral theology. Section ‘Case study:Burwell v. Hobby Lobby’ examinesHobby Lobbyin detail. Even if the judgement was correct in that case the reasoning was not, as it involved applying a ‘mere sincerity’ test to the cooperation question. The mere sincerity test leads to absurd consequences, whereas a reasonableness test applied using the theory of cooperation defended here would avoid absurdity. Section ‘A question of remoteness: “accommodations” and opt-outs’ explores the post-Hobby Lobbyproblem further, examining opt-outs and accommodations: theLittle Sisters of the Poorcase shows how opt-outs are misunderstood on a mere sincerity test, which the court rightly rejected. Section 'Application to the medical field:Doogan and Wood’ discusses the UK case ofDoogan and Wood, concerning participation in abortion. Again, a judicially recognised ethic of cooperation, if it were part of the fabric of legal reasoning in such cases, would have enabled the conscientious objectors in this and similar situations to have their freedom of conscience and religion respected in a way that it currently is not. (shrink)

abstract This paper re‐examines some well‐known and commonly accepted arguments for the non‐individuality of the embryo, due mainly to the work of John Harris. The first concerns the alleged non‐differentiation of the embryoblast from the trophoblast. The second concerns monozygotic twinning and the relevance of the primitive streak. The third concerns the totipotency of the cells of the early embryo. I argue that on a proper analysis of both the empirical facts of embryological development, and the metaphysical importance or otherwise (...) of those facts, all three arguments are found wanting. None of them establishes that the embryo is not an individual human being from the moment of conception. (shrink)

Antonio Ramos Díaz has recently given an extensive critique of what I have called the “storage problem” for materialism about the human mind. I respond to Díaz, showing that his critique fails. First, I rehearse the storage problem, explaining what claims it does and does not involve. I then consider Díaz’s “strong” and “weak” interpretations of my argument, explaining why I do not subscribe to the strong version, which misinterprets my position, especially concerning the meaning of the term “concrete.” His (...) weak version of my argument is closer to what I intend, but Díaz’s own unpacking of this interpretation also commits me to claims I do not, for very good reasons, accept. Díaz does not, in the end, show the storage problem to be—as he thinks—an unsound way of arguing for dualism. Getting concepts into a purely material human intellect still looks like the metaphysical equivalent of fitting a square peg into a round hole. (shrink)