1 Evidence-based policy requires researchers to provide the answers to ecological questions that are of interest to policy makers. To find out what those questions are in the UK, representatives from 28 organizations involved in policy, together with scientists from 10 academic institutions, were asked to generate a list of questions from their organizations. 2 During a 2-day workshop the initial list of 1003 questions generated from consulting at least 654 policy makers and academics was used as a basis for (...) generating a short list of 100 questions of significant policy relevance. Short-listing was decided on the basis of the preferences of the representatives from the policy-led organizations. 3 The areas covered included most major issues of environmental concern in the UK, including agriculture, marine fisheries, climate change, ecosystem function and land management. 4 The most striking outcome was the preference for general questions rather than narrow ones. The reason is that policy is driven by broad issues rather than specific ones. In contrast, scientists are frequently best equipped to answer specific questions. This means that it may be necessary to extract the underpinning specific question before researchers can proceed. 5 Synthesis and applications. Greater communication between policy makers and scientists is required in order to ensure that applied ecologists are dealing with issues in a way that can feed into policy. It is particularly important that applied ecologists emphasize the generic value of their work wherever possible. (shrink)

Avoiding whinges from various and potentially conflicting stakeholders is a major challenge for sustainable development and for the identification of sustainability scenarios or policies for biodiversity and ecosystem services. It turns out that independently complying with whinge thresholds and constraints of these stakeholders is not sufficient because dynamic ecological-economic interactions and uncertainties occur. Thus more demanding no whinge standards are needed. In this paper, we first argue that these new boundaries can be endogenously exhibited with the mathematical concepts of viability (...) kernel and viable controls. Second, it is shown how these no whinge kernels have components, such as harvesting of resources, that should remain within safe corridor while some other components, in particular biodiversity, have only lower conservation limits. Thus, using radar charts, we show how this no whinge kernels can take the shape of a tree that we name viability tree. These trees of viability capture the idea that the unbounded renewal potential of biodiversity combined with a bounded use of the different ecosystem services are crucial ingredients for the sustainability of socio-ecosystems and the design of no whinge policies reconciling the different stakeholders involved. (shrink)

What is it for a particular to have a property? many proposed analyses of this situation may be called relational accounts. The particular has some relation, R, To some entity p. R may be the relation of falling under, Being a member of, Resembling or "participating." p may be a predicate, A concept, A class, A paradigm instance or a form. A number of arguments seek to prove that all these accounts are involved in various vicious infinite regresses. These arguments (...) are classified, Their resemblances and differences noted, And their soundness assessed. (edited). (shrink)

Focal brain metabolic effects detected by proton magnetic resonance spectroscopy (MRS) in obsessive-compulsive disorder (OCD) represent prospective indices of clinical status and guides to treatment design. Sampling bilateral pregenual anterior cingulate cortex (pACC), anterior middle cingulate cortex (aMCC), and thalamus in 40 adult patients and 16 healthy controls, we examined relationships of the neurometabolites glutamate+glutamine (Glx), creatine+phosphocreatine (Cr), and choline-compounds (Cho) with OCD diagnosis and multiple symptom types. The latter included OC core symptoms (Yale-Brown Obsessive-Compulsive Scale - YBOCS), depressive symptoms (...) (Montgomery-Åsberg Depression Rating Scale - MADRS), and general functioning (Global Assessment Scale - GAS). pACC Glx was 9.7% higher in patients than controls. Within patients, Cr and Cho correlated negatively with YBOCS and MADRS, while Cr correlated positively with the GAS. In aMCC, Cr and Cho correlated negatively with MADRS, while Cr in thalamus correlated positively with GAS. These findings present moderate support for glutamatergic and cingulocentric perspectives on OCD. Based on our prior metabolic model of OCD, we offer one possible interpretation of these group and correlational effects as consequences of a corticothalamic state of elevated glutamatergic receptor activity alongside below-normal glutamatergic transporter activity. (shrink)

Psychopathy is a disorder characterized by severe and frequent moral violations in multiple domains of life. Numerous studies have shown psychopathy-related limbic brain abnormalities during moral processing; however, these studies only examined negatively valenced moral stimuli. Here, we aimed to replicate prior psychopathy research on negative moral judgments and to extend this work by examining psychopathy-related abnormalities in the processing of controversial moral stimuli and positive moral processing. Incarcerated adult males (N = 245) completed a functional magnetic resonance imaging protocol (...) on a mobile imaging system stationed at the prison. Psychopathy was assessed using the Hare Psychopathy Checklist–Revised (PCL-R). Participants were then shown words describing three types of moral stimuli: wrong (e.g., stealing), not wrong (e.g., charity), and controversial (e.g., euthanasia). Participants rated each stimulus as either wrong or not wrong. PCL-R total scores were correlated with not wrong behavioral responses to wrong moral stimuli, and were inversely related to hemodynamic activity in the anterior cingulate cortex in the contrast of wrong > not wrong. In the controversial > noncontroversial comparison, psychopathy was inversely associated with activity in the temporal parietal junction and dorsolateral prefrontal cortex. These results indicate that psychopathy-related abnormalities are observed during the processing of complex, negative, and positive moral stimuli. (shrink)

The death of Imre Lakatos on February 2, 1974 was a personal and philosophical loss to the worldwide circle of his friends, colleagues and students. This volume reflects the range of his interests in mathematics, logic, politics and especially in the history and methodology of the sciences. Indeed, Lakatos was a man in search of rationality in all of its forms. He thought he had found it in the historical development of scientific knowledge, yet he also saw rationality endangered everywhere. (...) To honor Lakatos is to honor his sharp and aggressive criticism as well as his humane warmth and his quick wit. He was a person to love and to struggle with. PAUL K. FEYERABEND ROBERT S. COHEN MARX W. WARTOFSKY TABLE OF CONTENTS Preface VII JOHN WORRALL / Imre Lakatos : Philosopher of Mathematics and Philosopher of Science JOSEPH AGASSI / The Lakatosian Revolution 9 23 D. M. ARMSTRONG / Immediate Perception w. W. BAR TLEY, III/On Imre Lakatos 37 WILLIAM BERKSON / Lakatos One and Lakatos Two: An Appreciation 39 I. B. COHEN / William Whewell and the Concept of Scientific Revolution 55 L. JONATHAN COHEN / How Can One Testimony Corroborate Another? 65 R. S. COHEN / Constraints on Science 79 GENE D'AMOUR/ Research Programs, Rationality, and Ethics 87 YEHUDA ELKANA / Introduction: Culture, Cultural System and Science 99 PA UL K. (shrink)

In the ontology of music the Aristotelian theory of musical works is the view that musical works are immanent universals. The Aristotelian theory (hereafter Musical Aristotelianism) is an attractive and serviceable hypothesis. However, it is overlooked as a genuine competitor to the more well-known theories of Musical Platonism and nominalism. Worse still, there is no detailed account in the literature of the nature of the universals that the Aristotelian identifies musical works with. In this paper, I argue that the best (...) version of Musical Aristotelianism identifies musical works with structural universals. I first motivate the view by outlining its explanatory benefits. I then argue that Musical Aristotelianism is preferable to Musical Platonism and present a novel account of musical works as structural universals by developing D. M. Armstrong’s theory of structural universals. I discuss the consequences of Musical Aristotelianism with respect to on-going issues in debates about musical works and defend the view against an influential objection, concluding that Musical Aristotelianism is a genuine competitor in debates about the nature of musical works. (shrink)

Introduction -- Direct realism. An introduction to direct realism : the views of D.M. Armstrong -- The representationalism of Dretske, Tye, and Lycan -- Searle's naturalism and the prospects for knowledge -- Philosophy as science : neuroscience, neurophilosophy, and naturalized epistemology. Cognitive science, philosophy, and our knowledge of reality, pt. 1. The views of David Papineau -- Cognitive science, philosophy, and our knowledge of reality, pt. 2. The views of Daniel Dennett -- Can the Churchlands' neurocomputational theory cognition ground (...) a viable epistemology? (by Errin Clark) -- Other alternatives, and naturalism's future. Other proposals : Pollock's internalism, Kim's functionalism (with Peggy Burke), and more externalist considerations -- The future directions of naturalism -- A positive case for our knowledge of reality -- Methodological naturalism and the scientific method, and other implications. (shrink)

This chapter by Fisher continues the theme of the relation between Armstrong and Lewis, only Fisher casts the net far wider. He begins by arguing that there were at least two different lines of influence from early twentieth-century behaviourism to the identity theory: one through logical positivism and the other through ordinary language philosophy, the latter involving Place and Smart, and Lewis and Armstrong. It was Armstrong and Lewis who were to have a profound influence on subsequent (...) developments in analytic philosophy, both methodologically and in metaphysics, and it is for this reason that Fisher devotes the rest of his chapter to tracing the origins of their theories of mind and the manner in which the emphases and methodologies deployed in developing their respective theories became the hallmarks of their wider impact on analytic philosophy. (shrink)

This dissertation explores the concepts of naturalness, intrinsicality, and duplication. An intrinsic property is had by an object purely in virtue of the way that object is considered in itself. Duplicate objects are exactly similar, considered as they are in themselves. The perfectly natural properties are the most fundamental properties of the world, upon which the nature of the world depends. In this dissertation I develop a theory of intrinsicality, naturalness, and duplication and explore their philosophical applications. Chapter 1 introduces (...) the notions, gives a preliminary survey of some proposed conceptual connections between the notions, and sketches some of their proposed applications. Chapter 2 gives my background assumptions and introduces notational conventions. In chapter 3 I present a theory of naturalness. Although I take ‘natural’ as a primitive, I clarify this notion by distinguishing and explicating various conceptions of naturalness. In chapter 4 I give a theory of various notions related to naturalness, especially intrinsicality and duplication. I show that ‘intrinsic’ and ‘duplicate’ are interde nable, and then give analyses of these and other notions in terms of naturalness. If, as I think likely, naturalness cannot be analyzed, then what is the proper response? David Lewis suggests: accept naturalness as a primitive. I am sympathetic to this proposal, but not to the form Lewis gives it: chapter 5 contains an argument against Lewis’s theory of naturalness. In chapter 6 I reject the idea that naturalness is analyzable in terms of immanent universals. I focus on the work of D. M. Armstrong. I also criticize Armstrong’s arguments against transcendent universals. (shrink)

Introduction, by R. A. Markus.--St. Augustine and Christian Platonism, by A. H. Armstrong.--Action and contemplation, by F. R. J. O'Connell.--St. Augustine on signs, by R. A. Markus.--The theory of signs in St. Augustine's De doctrina Christiana, by B. D. Jackson.--Si fallor, sum, by G. B. Matthews.--Augustine on speaking from memory, by G. B. Matthews.--The inner man, by G. B. Matthews.--On Augustine's concept of a person, by A. C. Lloyd.--Augustine on foreknowledge and free will, by W. L. Rowe.--Augustine on free (...) will and predestination, by J. M. Rist.--Time and contingency in St. Augustine, by R. Jordan.--Empiricism and Augustine's problems about time, by H. M. Lacey.--Political society, by P. R. L. Brown.--The development of Augustine's ideas on society before the Donatist controversy, by F. E. Cranz.--De Civitate Dei, XV, 2, and Augustine's idea of the Christian society, by F. E. Cranz.--Chronological table.--Note on further reading (p. [422]-423). (shrink)

David Lewis is typically interpreted as a class nominalist. One consequence of class nominalism, which he embraced, is that the reduction of ordered pairs, triples, etc to unordered sets of sets is conventional. The reaction by his Australian counterparts D.M. Armstrong and Peter Forrest was that Lewis was not being ontologically serious. This chapter evaluates this debate over serious ontology. It is argued that in one sense Lewis is ontologically serious, but that his additional commitment to structuralism about classes (...) should push him to adopt a trope-theoretic account of naturalness, which opens up another way to respond to the charge of not doing serious ontology. This conclusion is supported by certain remarks he makes in his correspondence, thus revealing how his thinking about properties appears to have evolved from property-egalitarianism to a sparse theory of tropes. (shrink)

In response to various shortcomings of regularity theories of natural law, some philosophers of a realist bent have recently been drawn to the view that a law of nature is a relation between universals. Heading this group are Michael Tooley and D. M. Armstrong.

Frank Jackson’s defense of a Lockean representationalist theory of perception is both tightly and boldly argued. It is a first-rate analytic dissection of the relevant arguments for and objections against the representationalist position and takes up swords with D. M. Armstrong, J. J. C. Smart, G. J. Warnock, Aune, Anscombe, Price, and others, with meticulous care. It is equally forthright in accepting and defending implications of the theory which have heretofore, for one reason or another, caused the less clear (...) and more timid to quiver, if not tremble. For example, in dealing with the question whether sense-data exist in space, he writes, "I am sometimes asked why I do not follow the lead of those who locate mental objects in a special, private space. To me, this is like saying, ‘I find it mysterious that mental objects are in normal space, so I will locate them in mysterious space'". (shrink)

Under the careful editorship of R. A. Markus, this book appears to be one of the very finest anthologies of critical essays dedicated to the elucidation of the thought of St. Augustine. Those familiar with Markus’ contribution to The Cambridge History of Later Greek and Early Medieval Philosophy will readily attest to the depth as well as to the breadth of understanding which Markus brings to Augustine scholarship. Three of the essays appear for the first time: "Action and Contemplation," by (...) Robert J. O’Connell; "Si Fallor, Sum," by Gareth B. Matthews; "On Augustine’s Concept of a Person," by A. C. Boyd. The remaining articles have appeared either as separate pieces or as journal articles: "St. Augustine and Christian Platonism," by A. H. Armstrong; "St. Augustine on Signs," by R. A. Markus; "The Theory of Signs of St. Augustine’s De Doctrina Christiana," by B. Darrell Jackson; "Augustine on Speaking from Memory" and "The Inner Man," by Gareth B. Matthews; "Augustine on Foreknowledge and Free Will," by William L. Rowe; "Augustine on Free Will and Predestination," by John M. Rist; "Time and Contingency in St. Augustine," by Robert Jordan; "Empiricism and Augustine’s Problems about Time," by Hugh M. Lacey; "Political Society," by P. R. L. Brown; "The Development of Augustine’s Ideas on Society before the Donatist Controversy" and "De Civitate Dei, XV, 2, and Augustine’s Idea of the Christian Society," The essays display scholarly depth as well as concern for contemporary philosophical problems. It is an excellent addition to Augustine scholarship and to contemporary philosophizing. This book is part of the Doubleday Anchor Modern Studies in Philosophy Series, under the general editorship of Amelie O. Rorty.—D. A. C. (shrink)

코플스톤(F. C. Copleston), 고티에(R. A. Gauthier), 브레들리(. M. Bradley)를 비롯한 몇몇 학자들은 기본적으로 이교도로 대표되는 아리스토텔레스와 그리스도교로 대표되는 아우구스티누스 사이의 조화에 대한 성 토마스 아퀴나스의 시도가 단지 외관상의 조화에 불과하다고 주장한다. 이들의 이러한 입장의 이면에는 그리스도교의 ‘계시’의 문제가 그 중심에 있는 것을 볼 수 있다. 성 토마스 아퀴나스의 양심의 교설에 관한 제이퍼(Harry V. Jaffa)의 견해도 이와 같은 그의 기본적인 입장의 범주 안에 있다. 왜냐하면 언뜻 보기에도 양심이라는 용어는 아리스토텔레스의 용어가 아닌 그리스도교의 계시와 관련된 용어처럼 보이기 때문이다. 이와 같이 몇몇 학자들의 (...) 양심의 개념은 불행한 전개를 가지고 있다. 오늘날 대부분의 사람들은 계시와 관련되어 있는 것처럼 보이는 양심을 하나의 판단하는 그리고 자책하는 기능으로 간주하고 있다. 그러나 이러한 성 토마스 아퀴나스의 양심에 관한 개념은 상당히 다른 관점들로부터 전개되어 왔음을 알 수 있다. 이 연구에서는 몇몇 학자들 중에서 특히 제이퍼의 양심에 관한 이러한 중심적인 주장들과 이에 대한 반론에 관해서 두 가지로 나누어서 전개할 것이다. 첫째, 성 토마스 아퀴나스의 양심과 아리스토텔레스의 교설과의 관련성에 관한 문제이다. 이에 관하여 연구자는 성 토마스의 양심과 계시의 관련성을 주장함으로써 성 토마스 아퀴나스의 양심이 아리스토텔레스의 교설과의 관련성에 관하여 제이퍼와 머켄(P. Mercken)이 지적한 내용들을 먼저 살펴볼 것이다. 그리고 나서 연구자는 웨스트버그(D. Westberg), 랭스턴(D. C. Langston), 파츠(T. C. potts), 넬슨(D. Nelson) 등의 주장들을 중심으로 해서 성 토마스의 양심과 아리스토텔레스의 교설 사이의 밀접한 관련성들을 제시함으로써 그들의 주장에 대한 반론을 전개할 것이다. 둘째, 성 토마스의 양심의 진리 됨에 관한 증거의 문제이다. 이에 관하여 먼저 연구자는 이에 관한 제이퍼의 주장을 소개할 것이다. 그리고 나서 본 연구자는 크로우(M. Crowe)와 암스트롱(R. A. Armstrong)의 주장들을 중심으로 해서 이에 대한 반론을 제시할 것이다. 그리하여 연구자는 비록 아리스토텔레스가 양심에 관하여 명확하게 언급하고 있지는 않을지라도, 성 토마스의 교설 안에서 실천적 지혜, 덕들, 그리고 의지의 연약함과의 관련성 가운데 논의 되고 있는 성 토마스의 양심에 관한 교설은 아리스토텔레스의 교설들을 기반으로 하여 행위에 관한 교설을 하나의 실용적인 관점에서 설명함으로써 더 풍성한 공헌을 하고 있다는 것을 밝힐 것이다. 이어서 성 토마스 아퀴나스는 양심이라는 용어를 ‘자명’이라는 개념으로 설명함으로써 양심의 진리 됨에 대한 증거를 명확하게 제시하고 있다는 것을 드러낼 것이다. 결론적으로, 연구자는 성 토마스 아퀴나스가 언뜻 보기에는 그리스도교의 계시와 밀접하게 관련되어 있는 것처럼 보이는 양심에 관한 교설을 가능한 한 아리스토텔레스적으로 해석하려고 시도함으로써 그의 아리스토텔레스의 교설과 그리스도교의 양심에 관한 교설과 화해 및 발전시키려는 노력은 성공적이었다는 것을 단언할 것이다. (shrink)

The article develops and extends the theory of Glenn Kessler (Frege, Mill and the foundations of arithmetic, Journal of Philosophy 77, 1980) that a (cardinal) number is a relation between a heap and a unit-making property that structures the heap. For example, the relation between some swan body mass and "being a swan on the lake" could be 4.

"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)