In 1966, island biogeographer Sherwin Carlquist published a list of 24 principles governing long-distance dispersal and evolution on islands. The 24 principles describe many aspects of island biology, from long-distance dispersal and establishment to community change and assemblage. Although this was an active period for island biogeography, other models and research garnered much more attention than did Carlquist’s. In this review, over 40 years of support for or against Carlquist’s principles is presented. Recent work has supported most of the 24 (...) principles, and improved methodologies have generally substantiated his initial claims. However, Carlquist’s original work and ideas remain relatively under-represented in the biogeographic literature. Use of philosophical model domains provides one explanation as to why Carlquist’s work has received little attention. Carlquist’s principles are largely natural history tests, and don’t translate well into the theoretical, design of preserves, or the experimental domains—whereas other competing models do well in such domains. (shrink)

This essay deals with property rights in body parts that can be exchanged in a market. The inquiry arises in the following context. With some exceptions, the laws of many countries permit only the donation, not the sale, of body parts. Yet for some years there has existed a shortage of body parts for transplantation and other medical uses. It might then appear that if more sales were legally permitted, the supply of body parts would increase, because people would have (...) more incentive to sell than they currently have to donate. To allow sales is to recognize property rights in body parts. To allow sales, however, makes body parts into “commodities”—that is, things that can be bought and sold in a market. And some view it as morally objectionable to treat body parts as commodities. (shrink)

Pro-life and pro-choice advocates battle for rational dominance in abortion debates. Yet, public polling (and general legal opinion) demonstrates the public’s preference for the middle ground: that abortions are acceptable in certain circumstances and during early pregnancy. Implicit in this, are two contradictory intuitions: (1) that we were all early fetuses, and (2) abortion kills no one. To hold these positions together, Harman and Räsänen have argued for the Actual Future Principle (AFP) which distinguishes between fetuses that will develop into (...) persons and those that will never develop into persons. However intellectually ingenious their solutions are, they fail to account for a third intuition: that the death of a wanted fetus – e.g. through termination or miscarriage – is of moral significance. Not only is this practically important, but it is also supported by public opinion. The authors of this paper argue that relational ontology can modify the AFP to better account for all three intuitions. Furthermore, it further emphasizes the pivotal role of the pregnant person who relates to their own fetus in either personal or impersonal ways. Addressing the fundamental challenges of relational ontology, the authors defend the position that human personal identity is ultimately relational. (shrink)

Immortality is a subject which has long been explored and imagined by science fiction writers. In his intriguing new study, Stephen R.L.Clark argues that the genre of science fiction writing allows investigation of philosophical questions about immortality without the constraints of academic philosophy. He reveals how fantasy accounts of issues such as resurrection, disembodied survival, reincarnation and devices or drugs for preserving life can be used as an important resource for philosophical inquiry and examines how a society of immortals (...) might function through a reading of the vampire myth. _How to Live Forever_ is a compelling study which introduces students and professional philosophers to the possibilities of using science fiction in their work. It includes extensive suggestions for further reading, both fictional and philosophical, and examines the work of such major science fiction authors as _Arthur C. Clarke, Frank Herbert, Larry Niven, William Gibson_, and _Colin Wilson_. (shrink)

Explanatory inquiry characteristically begins with a certain puzzlement about the world. But why do certain situations elicit our puzzlement while others leave us, in some epistemically relevant sense, cold? Moreover, what exactly is involved in the move from a state of puzzlement to a state where one's puzzlement is satisfied? In this paper I try to answer both of these questions. I also suggest ways in which our account of scientific rationality might benefit from having a better sense of the (...) kind of epistemic goal we are trying to realize, when we engage in our explanatory inquiries. Two Senses The Need for Explanation An Example Proto-understanding Conclusion CiteULike Connotea Del.icio.us What's this? (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy and Rhetoric 37.1 (2004) 72-91 [Access article in PDF] Passing Theories through Topical Heuristics: Donald Davidson, Aristotle, and the Conditions of Discursive Competence Stephen R. Yarbrough Department of English The University of North Carolina at Greensboro What are the conditions of discursive competence? In "A Nice Derangement of Epitaphs" Donald Davidson explains how it is possible that in practice we can, with little effort, understand and appropriately (...) respond to linguistic anomalies such as the malapropism—anomalies because, by definition, the "language" cannot account for how we understand them. Such anomalies, Davidson concludes, are the exceptions that do not prove but refute the traditional rule that antecedent linguistic systems govern discursive meaning. If that is so, then meanings are not a property of a linguistic system and are not "governed by learned conventions or regularities" (1986, 436); therefore, learning and sharing such conventions, what we traditionally call "language," is not a necessary condition of successful communication. He shows this by arguing that two conditions must be met for successful interlocution and that meeting these sufficiently allows successful interlocution to take place. A third condition—that the interlocutors share a language, an organized set of learned conventions or regularities "learned in advance of occasions of interpretation" (436) for which phenomena such as malapropisms would be anomalous—is neither a necessary nor sufficient condition of discursive competence.What I hope to show in this paper is that the two conditions Davidson argues interlocution must meet in order to succeed both involve the interlocutor's implicit knowledge of what since Aristotle the rhetorical tradition has called topical heuristics. Although Davidson himself seems unaware of it, his philosophy places invention in a new light, one that allows us to understand that the invention process is not merely a supplement to discourse, useful only for professional speakers and writers, but intrinsic to all intercourse, and that the topics are not merely formal but pragmatic relations that develop from the processes of our interactions with others and with objects of our common concern in a world we can come to share. [End Page 72] Inferential method Davidson argues that the first condition necessary for successful interlocution is that "the interpreter can learn the semantic role of each of a finite number of words or phrases and can learn the semantic consequences of a finite number of modes of expression" (1986, 437). "For this to be possible," says Davidson, "there must be systematic relations between the meanings of utterances" (436). Here he is not talking about grammatical systems but about systematic relations between and among the interlocutors' discursive actions and the world with its objects to which their actions refer. As I'll explain more fully shortly, these are topical relations. What makes these relations possible, Davidson argues, is that the interlocutors share, not a set of learned conventions, but a "recursive characterization of the truth conditions of all possible utterances of the speaker" (437).Such a theory of truth can be something like a Tarski truth definition, the explanation of which can be extremely convoluted (see Davidson 1984), but it boils down to saying that an utterance is true if the anticipations raised by a belief in an interpreted utterance are met by the consequences of believing the utterance; or, to put it another way, if the utterance is an answer to the question that solicited it or a solution to the problem to which it responds. Thus, an example of such a truth definition would be "The grass is green (an utterance made by someone, somewhere, somewhen, under certain conditions) is true if and only if the grass is green (to that person, at that place, at that time, under those conditions)." The force of a Tarski truth definition is that to understand what an utterance means is to understand the conditions that make it true (to the speaker). This, in turn, implies that in order for the interpreter to learn the semantic roles of the speaker's words and phrases and the semantic consequences of her modes of expression, the... (shrink)

"In this engaging study Professor Clark sets out to show that there are good philosophical reasons for theism, and Christian theism in particular. He travels the breadth of our intellectual engagement with the world, from ethics to scientific knowledge, and his journey is vigorously argued, fresh, lively and readable. He explores the assumptions which underpin our philosophical and everyday thinking alike, examines the construction of the arguments used to support them, and tests the sturdiness and the makeup of their props (...) and foundations." --Cover. (shrink)

Stephen R. L. Clark; XIV*—On Wishing there were Unicorns, Proceedings of the Aristotelian Society, Volume 90, Issue 1, 1 June 1990, Pages 247–266, https://doi.o.

In this book, Stephen R.L. Clark defends the primary faith of humankind, that there is a real world which is more than a shadow of our desires and fancies, and which can be discovered through right reason. Focusing on the way in which we can "turn aside" to the Truth from the normal delusions of self-concern, Clark offers a properly worked, Platonic metaphysics as the key to identifying that reality. This book is the final volume of Limits and Renewals, (...) a trilogy based on the author's Stanton lectures, delivered at Cambridge between 1986 and 1989, and his Wilde lectures, delivered at Oxford in 1990. (shrink)

It has been argued that if non-human animals had rights we should be obliged to defend them against predators. I contend that this either does not follow, follows in the abstract but not in practice, or is not absurd. We should defend non-humans against large or unusual dangers, when we can, but should not claim so much authority as to regulate all the relationships of wild things. Some non-human animals are members of our society, and the rhetoric of 'the land (...) as a community' is an attempt, paralleling that of humanism, to create the moral ideal of Earth's Household. But wild animals should be considered as Nozick's 'independents' and have correspondingly fewer claims on our assistance than members of our society. They still have some claims, often strong ones. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Minds, Memes, and MultiplesStephen R. L. Clark (bio)AbstractMultiple Personality Disorder is sometimes interpreted as evidence for a radically pluralistic theory of the human mind, judged to be at odds with an older, monistic theory. Older philosophy, on the contrary, suggests that the mind is both plural (in its sub-systems or personalities) and unitary (in that there is only one light over all those lesser parts). Talk of gods and (...) demons has been a way of arranging elements of human mind and motivation. The one light, or center, is something which requires mental discipline to discover rather than being immediately obvious. This indeed is what even Descartes (sometimes blamed for introducing the notion of a simple, transparent self) really intended. Discovering or uncovering the Self is a psychotherapeutic as well as a philosophical imperative.Keywordsconsciousness, gods, Multiple Personality Disorder, passivity, thought alienationMultiple Personality 1The phenomena popularly identified as evidence of “multiple personality disorder” are strangely attractive. The stories suggest that those who provide, who are, the evidence for this disorder are usually in acute distress, but those who wish to believe in it find the idea almost exhilarating. Most of us would rather wish to think that we had undeveloped possibilities, that it would be exciting to be a married academic today, a celibate bus-driver tomorrow and a teenage hooligan on Sundays. The impulse to put aside our duties, or our habits, can be a powerful one, and only the sober thought that we would not, after all, succeed in keeping our lives separate keeps us single. The notion that there are people who take the risk, that our bodies could house a multitude, is one we would wish to believe. At the same time, we wish to remember that such divisions bring their own problems, and as easily suspect that those who apparently succeed in dividing themselves up must have suffered serious trauma in the past, and be plagued by missed appointments and self-hatred in the present. Some of us believe that “multiple personality” reveals a truth about us all, that none of us is actually the simple, heroic self that we pretend: “the self” is only an occasionally concordant swarm of impulses, easily divided. Others of us suspect that it is a wish to avoid responsibility, and guilt, that causes some of us to pretend not to be the selves that actually we are (see Rycroft 1987).On earlier occasions (notably Clark 1991b), I have myself expressed some doubt about reports of Multiple Personality Disorder, and suggested that they should be seen as fictions or dramatic representations (whether by the patient or the reporter) which should not be judged as “true” or “false,” but rather as “interesting” or “pernicious.” Stephen Braude, in a recent excellent book, seems at first to side with the true believers: it is absurd, he suggests, not to believe the many reports of fugue, discordance and fully developed multiples (Braude 1991; see also Wilkes 1984, [End Page 21] Brennan 1990). Maybe a few such reports are over-credulous: it would not be surprising that the occasional clever criminal successfully pretended not to know what an alien other did with his body. But there are, he says, too many independent records to disbelieve, and not only the distant stories of Miss Beauchamp (Prince 1908) or Eve (Thigpen & Cleckley 1954, 1957). Since the 1970s the number of reported cases has been rising again. It may be that some, many, or all the cases are artifacts, in the sense that the doctor’s expectations helped to produce or develop the varied personalities: “when a client walks into the therapist’s office and sits down, the expectation framework of the therapist immediately comes into play” (Crabtree 1985, 211; see also Hawthorn 1983). But the evidence is also compatible with the thought that psychotherapeutic fashion now allows the therapist to notice, rather than invent, the phenomena. Multiples often wish to conceal their condition, it is said, and only observers alerted to the possibility will notice them. Conscious or half-conscious role-playing, which would perhaps be less philosophically interesting, cannot explain more than a few of the cruder cases.In short... (shrink)

Averroes on Intellect provides a detailed analysis of the Muslim philosopher Averroes 's notorious unicity thesis -- the view that there is only one separate and eternal intellect for all human beings. It focuses directly on Averroes' arguments, both from the text of Aristotle's De Anima and, more importantly, his own philosophical arguments in the Long Commentary on the De Anima. Stephen Ogden defends Averroes' interpretation of De Anima using a combination of Greek, Arabic, Latin, and contemporary sources. Yet, (...) Ogden also insists that Averroes is not merely a 'commentator' but an incisive philosopher in his own right. The author thus reconstructs and analyzes Averroes' two most significant independent philosophical arguments, the Determinate Particular Argument and the Unity Argument. Alternative ancient and medieval views are also considered throughout, especially from two important foils before and after Averroes, namely, Avicenna and Thomas Aquinas. Aquinas' most famous and penetrating arguments against the unicity thesis are also addressed. Finally, Ogden considers Averroes' own objections to broader metaphysical views of the soul like Avicenna's and Aquinas', which agree with him on several key points including the immateriality of the intellect and the individuation of human souls by matter, while still diverging on the number and substantial nature of the intellect. The central goal of this book is to provide readers with a single study of Averroes' most pivotal arguments on intellect, consolidating and building on recent scholarship and offering a comprehensive case for his unicity thesis in the wider context of Aristotelian epistemology and metaphysics. (shrink)

This is a chapter in the book titled 'Mind that Abides' published in 2009 by John Benjamins and edited by David Skrbina. It introduces a view of panpsychism as a solution to the hard problem of consciousness motivated by insights from cognitive science, neuroscience, and general systems. It contrasts with the incomplete anthropocentric NCC (neural correlates of consciousness) view that dominates in neuroscience, and suggests experimental and conceptual methods of verification.

We agree with Nielsen Busch and Mjaaland’s (2023) assessment that the Dead Donor Rule (DDR) should be viewed as an essential requirement of the organ donation process, and that the essence of the r...

Stephen R. L. Clark; XV*—God, Good and Evil, Proceedings of the Aristotelian Society, Volume 77, Issue 1, 1 June 1977, Pages 247–264, https://doi.org/10.1093/ar.

This is the third in a series of articles that correlates Kant's architectonic with the Yijing's sixty-four hexagrams. Previous articles explained “architectonic” reasoning, introduced four levels of the “Compound Yijing,” consisting of 0 + 4 + 12 + gua, and suggested correlating the fourth level's four sets of twelve to the four “faculties” in Kant's model of the university. This third paper examines the philosophy faculty, assessing whether the twelve proposed gua meaningfully correlate with twelve basic philosophical concepts that Kant (...) introduces in his three Critiques. A key difference emerges: Kant's architectonic method aims to produce synthetic a priori knowledge, while the Yijing's architectonic method aims to produce analytic a posteriori belief. (shrink)

Bosnian translation of "How 'Chinese' Was Kant?" (abridged version).

Every country's law permits medical experimentation on animals. While some countries protect particular kinds of animals from being subject to experimentation—notably great apes and endangered species—very few place concrete limitations on what researchers may cause animals to suffer, given sufficient scientific justification. What laws do, instead, is establish standards for the humane treatment and housing of animals in labs, and they encourage researchers to limit or seek alternatives to the use of animals, when doing that is consistent with the scientific (...) goals of their research.The system that has evolved in the United States combines elements of sometimes competing regulatory philosophies. The result is a complex, multilayered system that addresses the most important concerns, but, partly because of historical accident, also leaves some gaps. Even proponents of medical research on animals can see obvious ways in which the regulatory structure could be changed to benefit animals. Perhaps more important, though, is the fact that the existing regulatory structure, imperfect though it may be, is elastic enough to accommodate substantial changes that could reduce unnecessary animal suffering. (shrink)

After summarizing the content of my book, Kant and Mysticism, I warn against four preliminary misconceptions. The book never argues that Kant viewed himself as a mystic, fully acknowledges Kant’s negative view of mysticism, offers no comprehensive overview of mystical traditions, and aims to initiate a dialogue, not to have the final word. I then respond to the foregoing essays by the five critics.

Given his emphasis on deontological ethics, Kant is rarely regarded as a friend of prudence. For example, he is often interpreted as an opponent of so-called “historical faiths”. What typically goes unnoticed is that in explaining the legitimate role of historical faiths in the moral development of the human race, Kant appeals explicitly to their prudential status. A careful examination of Kant’s main references to prudence demonstrates that the prudential status of historical faith is the key to understanding both its (...) limitations and its real value. The wise person adopts some form of historical faith, because to abandon any and all prudential appeals to a faith-based vehicle for morality would render the goal of living a good life virtually impossible for embodied beings to achieve. (shrink)

The claim that animals, as well as people, ‘have rights’ may often mean only that their interests ought to be given some moral weight: they should not be treated ‘cruelly’ or ‘inconsiderately’. The more demanding claim may also be made that animals should not be subjected to simple-mindedly utilitarian calculation: their choices, their liberty, should sometimes be respected even if this prevents the realization of some notionally ‘greater good’. Finally, talk of rights may have a clearly political context: if, and (...) only if, animals have rights, governments are entitled to legislate on how they should be treated. If they do not, then any laws on the subject are merely moralistic, and such as to be regretted by any sincere liberal. It is this last doctrine that I shall be investigating in this paper, with particular attention to the writings of Regan and McCloskey. Only in this context, so it seems to me, does much hang upon the question of whether animals ‘really’ have rights: for those outside the liberal, or libertarian, tradition it is enough to know that we ought not to disregard the suffering of our fellow-creatures, nor treat it merely ‘aggregatively’. (shrink)

A reasoned look at biological theory since Darwin.

This is the second of a series of two articles examining Kant’s attitude toward mystical experiences and the relation between his interest in these and his interest in constructing a Critical System of metaphysics.“The Critical Mysticism” explores the extent to which Kant’s writings prior to his Opus Postumum (and not including [DREAMS]) contain a more developed theory of mystical experience. Traditionally Kant has been regarded as against all brands of mysticism. This arises partly from his narrow use of “mystical,” but (...) primarily from a misunderstanding by commentators of his statements concerning the possibility of supersensible experience. The latter misunderstanding can be easily corrected by clearly distinguishing between “immediate experience” and experience in Kant’s technical sense of “empirical knowledge.” Kant never denies the possibility of an immediate ex-perience of supersensible reality, but only the supposition that such experiences can establish empirical knowledge. The character of his Critical mysticism can be discerned, even without examining Kant’s Opus Postumum (which was to describe fully his Critical mysticism). For on numerous occasions he explains the two respects in which an immediate supersensible experience is not only acceptable, but supports and is supported by his Critical System. The mysteries of nature and the moral law provide the two sides of Kant’s mystical coin, both in theory and in the discipline of his own life. (shrink)

Offering a detailed study of early 20th-century essayist, poet, novelist, political campaigner, and theologian G.K. Chesterton, author Stephen R.L. Clark ...

I defend the claim that understanding is the goal of explanation against various persistent criticisms, especially the criticism that understanding is not truth-connected in the appropriate way, and hence is a merely psychological state. Part of the reason why understanding has been dismissed as the goal of explanation, I suggest, is because the psychological dimension of the goal of explanation has itself been almost entirely neglected. In turn, the psychological dimension of understanding—the Aha! experience, the sense that a certain explanation (...) “feels right”, and so on—has been conspicuously overemphasized. I try to correct for both of these exaggerations. Just as the goal of explanation includes a richer psychological—including phenomenological—dimension than is generally acknowledged, so too understanding has a stronger truth connection than is generally acknowledged.Keywords: Understanding; Explanation; Philosophy of science; Epistemology. (shrink)

ONE question asked about the relationship between feelings and emotion is whether feelings are a feature necessary to constitute emotion. Answers vary from James's assertion that they are so central as to be emotion, to Bedford's and Solomon's insistence that they are irrelevant to emotion. More moderate answers, however, have emerged, views in which feelings have a place with regard to emotion--at least some of the time. Assuming that feelings do have some status with regard to emotion, a further question (...) is to be asked. When feelings are a feature relevant to emotion, what is their status with regard to the features of the complex that are said to be emotion? (shrink)

In this foundational work on the theory of linguistic and mental representation, Stephen Schiffer surveys all the leading theories of meaning and content in the philosophy of language and finds them lacking. He concludes that there can be no correct, positive philosophical theory or linguistic or mental representation and, accordingly advocates the deflationary "no-theory theory of meaning and content." Along the way he takes up functionalism, the nature of propositions and their suitability as contents, the language of thought and (...) other sententialist theories of belief, intention based semantics, and related issues in ontology. Stephen Schiffer is Professor of Philosophy at the City University of New York Graduate Center. A Bradford Book. (shrink)

Do innocent civilians who will be killed in a justified attack on a nearby military target have a right to defend themselves by shooting down the bomber pilot? I argue that they do not, and that Jeff McMahan's view that they do have such a right—that there is a moral equivalence between pilot and civilian—is flawed in much the same way that Michael Walzer's moral equivalence of combatants—a position that McMahan has so persuasively refuted—is flawed.

This second volume in the Limits and Renewals trilogy is an attempt to restate a traditional philosophy of mind, drawing on philosophical and poetical resources that are often neglected in modern and postmodern thought, and emphasizing the moral and political implications of differing philosophies of mind and value. Clark argues that without the traditional concept of the soul, we have little reason to believe that rational thought and individual autonomy are either possible or desirable. The particular topics covered include the (...) political context of identity claims, the possibility of knowledge and the dangers of curiosity, the fear of death, the philoprogenitive gene, and the mind-body problem. (shrink)

(2002). Feyerabend's Conquest of Abundance. Inquiry: Vol. 45, No. 2, pp. 249-267.