If all origins of life or of any new grade, level, or major transition as such begin with “competitive development”—with juveniles rather than adults, and multiple individuals rather than a single one—then the evolution of progeneration and of replication always requires an explanation. This article proposes that principles of evolutionary ecology such as density-dependence can be used to explain three kinds of developmental repetitions, viz., sequences of inductive and niche-constructing interactions between the ecological environment and population members, which take place (...) in such a way that the sequence is repeated: individual or somatic repetitions, discussed in Section 1, demographic or progenerative repetitions , discussed in Section 2, and replicative repetitions , discussed in Section 3. This results in a statement of the evolutionary process that includes rather than excludes development and ecology, but one which requires some additions to Van Valen’s aphorism that evolution is the control of development by ecology. (shrink)

According to sources both in print and at a recent meeting, evolutionary theory is currently undergoing change which some would characterize as a New Synthesis, and others as an Extended Synthesis. This article argues that the important changes involve recognizing that there are three means by which evolutionary change can be initiated and three corresponding modes of evolutionary drift. It compares the three and goes on to discuss the scale of innovation and extended or inclusive and Lamarckian inheritance. It concludes (...) from these that “new trends in evolutionary biology” are in part a new, and in part an extended evolutionary synthesis. (shrink)

Abstract A lot of science has passed under the bridge since the classic definition of evolution as a change in gene frequencies in a population became common. Much knowledge has accumulated since then about evolution, heredity, ecology, development, phenotypic plasticity, niche construction and genetic drift. Building on Van Valen’s description of evolution as “the control of development by ecology,” it is suggested that the classic definition be replaced by a updated ‘eco‐evo-evo’ definition of evolution by natural selection which acknowledges this (...) accumulation. (shrink)

This article utilizes three premises. There are commonly ecologically oriented, naturally selected specialized differences in frequency and/or quality as well as sexually selected differences between the sexes. Sex in the sense of coming together and going apart or going apart and coming together is trade in these naturally selected differences, i.e., there is a mating market in sexual species. While such trade is beneficial to the population as a whole, sexual competition and selection is conflict over the profits of that (...) trade and can be detrimental to the population as a whole. These premises yield a naturally selected sex allocation theory of the possible directions and forms of sexual selection, i.e., one that includes costs as well as frequencies. This can explain conventional sex roles, the sex-role reversed, inter- as well as intrasexual selection, and passive as well as active choice. Any of these alternatives may be over mates, over gametes, or both. A hypothetical example based on density dependence relative to resources is provided, one that suggests that centrioles may be a cytoplasmic resource in males in multicellular animals, and which are the target of active choice and the mechanism of manipulation in passive female choice. As a whole, the approach yields a truly general theory of sexual selection, provides an alternative to the mechanism for Fisher’s principle, and gives a theoretical explanation for Mayr’s biological species definition. (shrink)

This research was inspired by Werner Callebaut's (1993) classic in which he interviewed major contemporary philosophers of science (specifically of biology) at a time when the interdisciplinary label of "science studies" had hardly been invented. The "real" in his title, Taking the Naturalistic Turn: How Real Philosophy of Science is Done, was a playful reference to debates over realism in Philosophy—the title as a whole drawing attention to his intent to study science studies empirically. That, for Callebaut, was "real" philosophy.In (...) the research reported on here, the works of ten major theorists of the scientific/scholarly process were studied (but not exclusively of biology and chosen from a larger set which .. (shrink)

On September 30th I attended a talk by Ian Hacking, the renowned philosopher of science. The topic, “The Tree of Knowledge,” was irresistible for someone like myself whose main interest is in sociocultural evolution. I was rewarded with a dazzling display of erudition about stylized trees drawn through history and across civilizations. Hacking generously credited the many experts he had consulted to amass this treasure. This was consistent with his preference for “collaborating disciplines” over interdisciplinarity.

Four theoretical monographs, written by biologists in the wake of the sociobiology debate, and which treat, or purport to treat, the topic of sociocultural evolution are examined in this paper. On the biosocial spectrum they range from Trivers' pure sociobiology, to Lumsden and Wilson's sociobiology "in drag," to Boyd and Richerson's genuinely dual approach, to Cavalli-Sforza and Feldman's purely cultural transmission and evolution. The latter is likely to prove of greatest interest to social scientists and represents a major advance in (...) theorizing mathematically about social change. While the most comprehensive, Boyd and Richerson's "dual inheritance" model ultimately places more emphasis on the biological evolution of the capacity for culture than on genuine gene/culture coevolution even though it is conceivable that cultural transmission and evolution could be providing the selective force responsible for some fundamental biological phenomena such as sexual reproduction in long-lived vertebrates for example. The relationship between contemporary evolutionary and non-evolutionary theories of social change is not dealt with here but the former are very relevant to the latter because evolutionists believe they have available sophisticated solutions to problems which continue to plague other theoretical traditions. (shrink)

Despite a revived interest in explaining the evolution of anisogamy in recent years (i.e. different—micro and macrogametes), there remain more questions than answers. The topic is important because it is thought to be the foundation of the theory of gender differences and relations. Twelve of these questions are briefly reviewed here—(1) the distinction between sex and sexual types; (2) the distinction between mating types and anisogamy; (3) the possible role of ecological as well as social evolution in proto-gender differences and (...) relations; (4) the life history strategies involved; (5) whether the relevant social relationships are based on conflict or cooperation; (6) the origin and properties of meiosis; (7) the conformity of theories with sex allocation theory; (8) the relevance of multiple levels of selection; (9) appropriate modelling strategies; (10) the relationship between the kind of gametes produced and secondary sexual characteristics; (11) the relevance to humans; and (12) how realistic the search for a single explanation is. It is concluded that polarized sexuality may be a form of trade. (shrink)

This note provides a definition of evolution by natural selection that is compatible with the extended evolutionary synthesis.

Many analogies exist between the process of evolution by natural selection and of learning by reinforcement and punishment. A full extension of the evolutionary analogy to learning to include analogues of the fitness, genotype, development, environmental influences, and phenotype concepts makes possible a single theory of the learning process able to encompass all of the elementary procedures known to yield learning.

A lesson in evolutionary theory can be drawn from the work of Rick Charnov, who transformed Fisher’s sex ratio theory into sex allocation theory, but unfortunately, the lesson has not spread far enough. The lesson is that costs as well as frequencies need to be included. That is so whether we are talking about evolutionary ecology (e.g., density dependence), social evolution (e.g., sexual selection), origins, an extended evolutionary synthesis, multilevel selection, or whatever. The two dimensions can be expressed in a (...) variety of ways—investing as well as spending, quality as well as quantity, costs as well as frequencies, and somatic as well as reproductive functions, for example. Both are needed everywhere in evolutionary theory. (shrink)

Evolutionary socioecological theory and research proposing linking parasites with human social organization is uncommon and therefore welcome. However, more generally, condition-dependent adaptive phenotypic plasticity requires environmental uncertainty on a small scale, accompanied by reliable cues. In addition, genes in parasites may select among biologically adaptive cultural alternatives directly without necessarily going through human genetic predispositions, resulting in inter-specific gene-culture coevolution.

The most general theory of life history evolution, that of r versus K selection, implies that innovation in the form of plasticity is more likely to be adaptive under poor rather than good resource conditions, the opposite of how Baumard has it. However, this does focus on benefits rather than costs, and including both allows for greater diversity of outcomes.

Social learning in the strict sense is learning by observation or instruction. Learning by observation appears to be an analogue process while learning by instruction is digital. In evolutionary biology this distinction is currently thought to have implications for the extent to which mechanisms can function successfully as an inheritance system in an evolutionary process.

This short paper is about the generalized evolutionary approach to the economics of science. Stephen Toulmin and David Hull are pioneers of the former rather than Karl Popper whose falsification thesis was sociologically naive. Useful directions for the future would go beyond the generalities of variation, transmission and selection towards making more explicit use of Darwin’s “two great principles.” The first is “the unity of types” i.e. common descent by employing phylogenetic methods to answer historical questions. The second is “the (...) conditions of existence” i.e. natural selection by making use of general principles of evolutionary ecology and socioecology to answer questions about why something evolved. (shrink)

Johann Gottfried Herder (1744-1803) gilt weithin als Autor des literarischen Sturm und Drang bzw. der philosophischen und theologischen Spataufklarung. Dass er jedoch auf vielen Gebieten die Klassische Deutsche Philosophie massgeblich beeinflusste, wird eher selten in den Blick genommen. Der Band untersucht dieses sowohl kritische als auch affirmative Rezeptionsverhaltnis Kants, Schellings, Schlegels, Humboldts oder Hegels zu Herder auf den Gebieten der Geschichtsphilosophie, der Metaphysik, der Ethik und Politik sowie der Asthetik und Anthropologie. - Mit Beitragen von Andreas Arndt, Manfred Baum, Christoph (...) Binkelmann, Martin Bondeli, Nigel De Souza, Stefan Greif, Andree Hahmann, Cornelia Klinger, Christian Krijnen, Stephan Nachtsheim, Angelica Nuzzo, Ludger Roth, Gideon Stiening, Violetta Stolz und Gunter Zoller. (shrink)

A timely new work by one of France’s premier philosophers, A Brief Apology for a Catholic Moment offers insight into what “catholic” truly means. In this short, accessible book, Jean-Luc Marion braids the sense of catholic as all-embracing and universal into conversation about what it is to be Catholic in the present moment. A Brief Apology for a Catholic Moment tackles complex issues surrounding church-state separation and addresses a larger Catholic audience that transcends national boundaries, social identities, and linguistic (...) differences. Marion insists that Catholic universalism, with its core of communion and community, is not an outmoded worldview, but rather an outlook that has the potential to counter the positivist rationality and nihilism at the core of our current political moment, and can help us address questions surrounding liberalism and religion and what is often presented as tension between “Islam and the West.” As an inviting and sophisticated Catholic take on current political and social realities—realities that are not confined to France alone—A Brief Apology for a Catholic Moment is a valuable contribution to a larger conversation. (shrink)

Now in paperback, Jean-Luc Marion's groundbreaking philosophy of human uncertainty. In Negative Certainties, renowned philosopher Jean-Luc Marion challenges some of the most fundamental assumptions we have developed about knowledge: that it is categorical, predicative, and positive. Following Descartes, Kant, and Heidegger, he looks toward our finitude and the limits of our reason. He asks an astonishingly simple—but profoundly provocative—question in order to open up an entirely new way of thinking about knowledge: Isn’t our uncertainty, our finitude, and rational (...) limitations, one of the few things we can be certain about? Marion shows how the assumption of knowledge as positive demands a reductive epistemology that disregards immeasurable or disorderly phenomena. He shows that we have experiences every day that have no identifiable causes or predictable reasons and that these constitute a very real knowledge—a knowledge of the limits of what can be known. Establishing this “negative certainty,” Marion applies it to four aporias, or issues of certain uncertainty: the definition of man; the nature of God; the unconditionality of the gift; and the unpredictability of events. Translated for the first time into English, Negative Certainties is an invigorating work of epistemological inquiry that will take a central place in Marion’s oeuvre. (shrink)

This book opens up a new area of research by not only considering the rationality of such diverse phenomena as ordinary emotions, generalized anxiety disorder, social phobia, psychotic depression, major depressive disorder, and bipolar disorder, but also by evaluating the question whether the vagueness of these diverse disorders and emotions poses an obstacle to the rationality of these phenomena. As these emotional phenomena turn out to be vague on many different levels, an explanation is found for the millennia long dispute (...) of which kind of phenomena fall under the emotions and whether such diverse phenomena as hope and alexithymia fall under the emotions. Since vagueness can be most easily identified in mixed feelings, the rationality of mixed feelings will also be dealt with. (shrink)

Prologue -- Une enfance catholique -- Préparation -- Une initiation philosophique -- Dans le miroir des aînés -- En découvrant la théologie -- Les choix de Descartes -- Communion et communication -- Antitotalitaire -- Le tournant -- Premières percées -- Disputes -- Le cas Heidegger -- Augustin et Thomas -- Entre la Somme et la Réforme -- Dans l'ombre du cardinal -- Le vent de l'histoire -- Figures contemporaines -- Les mœurs et l'Église -- L'illusion des valeurs -- Eros -- (...) Les deux papes -- Les polémiques -- En Amérique -- À l'œuvre -- La France, toujours -- L'Europe malgré tout -- Des honneurs et de l'immortalité -- Nihil -- Tour du monde -- Épilogue. (shrink)

Presque vingt ans après sa parution, Etant donné (Puf, 1997) a, au-delà des premiers débats, imposé la question du donné et de la donation. Etant donné. Reprise reprend et prolonge ces nouvelles interrogations. D'abord la question de la réduction : définit-elle vraiment le principe dernier de la phénoménologie? Si tel était le cas, la formule " autant de réduction, autant de donation " peut-elle se justifier (en discussion avec la critique de Michel Henry)? Ensuite, la reconnaissance du donné comme instance (...) première et dernière de la phénoménalité peut-elle encore faire droit à l'herméneutique (en discussion avec Hans-Georg Gadamer)? Dans ce cas, comment se déplie le pli de la donation avec la manifestation? Et encore, le monde peut-il se manifester comme l'un des phénomènes donnés, et même comme la totalité du donné? Ou ne faut-il pas lui reconnaître une donation par exception, celle de la possibilité de toute donation (sur la ligne de Jan Patocka)? Enfin, la reprise du phénomène à partir de la donation n'impose-t-elle pas de substituer décidément au modèle de l'objet, constitué à l'identique et pour lui, celui de l'événement, qui surgit à partir de soi seul, sans cause ni a priori (en faisant droit à Claude Romano)? (shrink)

Jean-Luc Marion has long endeavored to broaden our view of truth. In this illuminating new book--his deepest engagement with theology to date--Marion proposes a rigorous new understanding of human and divine revelation in a deeply phenomenological key. Although today considered the central theme of theology, the concept of Revelation was almost entirely unknown to the first millennium of Christian thought. In a penetrating historical deconstruction Marion traces the development of this term to the rise of metaphysics from (...) Aquinas through Descartes, Suárez, and Kant; formalized into an epistemological framework, this understanding of Revelation has restricted philosophical and theological thinking ever since. To break free from these limits, Marion takes hints from theologians including Balthasar and Barth while mobilizing the phenomenology of givenness to provide a rigorous new understanding of revelation as a mode of uncovering. His extensive study of the Jewish and Christian Scriptures unfolds a logic of Trinitarian phenomenality, worked out in conversation with Augustine, Basil, Hegel, Schelling, and others, that ultimately transforms our very notions of being and time. The result is precisely what we have come to expect from this acclaimed philosopher: masterful historical scholarship working in tandem with daring originality. (shrink)

This book provide a unique glimpse into the lives and thinking of famous yoga masters through their correspondance with Dr. Harry Dickman.

The concept 'Experiencing Level' points to the manner in which what a person says relates to felt experience. The manner is a first person process which is quantitatively measurable. Examples of low, middle and high Experiencing are given. In a high experiencing manner a person attends directly to a bodily sense of what is implicit and allows words to emerge from that sense. The Experiencing Scale which measures the manner of process is a third person rating of a first person (...) process, according to precise linguistic and somatic characteristics. A new rating method gives high reliability. I will briefly summarize several of the more than one hundred research studies which have used the EXP Scale or other measures of high EXP process. The high end of the EXP Scale describes what came to be called 'Focusing'. Because EXP level is a variable of the manner of process, it can be applied to almost any content area. Examples from tape-recorded psychotherapy sessions, creative writing, and theory-building will be analyzed in terms of experiencing level. Having defined the variable in observable terms makes it possible to formulate exact steps for teaching high Experiencing. Two practices -- Focusing and Thinking at the Edge -- have been developed, which can be taught in precise steps. This kind of third person variable can be found only from first person process. Its value for studying living will be shown. (shrink)

The problems of racism and racially motivated violence in predominantly African American communities in the United States are complex, multifactorial, and historically rooted. While these problems are also deeply morally troubling, bioethicists have not contributed substantially to addressing them. Concern for justice has been one of the core commitments of bioethics. For this and other reasons, bioethicists should contribute to addressing these problems. We consider how bioethicists can offer meaningful contributions to the public discourse, research, teaching, training, policy development, and (...) academic scholarship in response to the alarming and persistent patterns of racism and implicit biases associated with it. To make any useful contribution, bioethicists will require preparation and should expect to play a significant role through collaborative action with others. (shrink)

Die sog. "Schwarzen Hefte" haben umfassender und deutlicher als je zuvor die Verbindungen zwischen Philosophie und Politik bei Heidegger sichtbar werden lassen und damit eine neue Debatte uber den Rang dieses Denkens entfacht. DEnn die dort enthaltenen Texte demonstrieren, dass Philosophie, Metapolitik und Politik bei Heidegger eine Einheit bilden, zu der die Befurwortung des Nationalsozialismus und der Antisemitismus gehoren. INs Zentrum der kritischen Revision ruckt das erste Hauptwerk von 1927, "Sein und Zeit", das nahezu unangefochten als epochaler Beitrag zur Philosophie (...) des 20. JAhrhunderts gilt. DIe "Schwarzen Hefte" fordern eine "Destruktion" dieses Werks auch insofern heraus, als die dort prasentierten Selbstinterpretationen das philosophische Profil dieses Denkens scharfen und neue Gesichtspunkte fur die Diskussion seiner Substanz im philosophischen und ideologischen Kontext des 20. JAhrhunderts eroffnen. 90 Jahre nach seinem Erscheinen stellt sich der philosophischen Forschung die kritische Auseinandersetzung mit "Sein und Zeit" als unabweisbare Aufgabe. IM Vordergrund stehen hierbei zwei Fragen: Wie ist das Unternehmen einer in der "Fundamentalontologie" des Daseins begrundeten temporalen Ontologie der systematischen Intention und Durchfuhrung fachphilosophisch zu beurteilen? Beinhalten die ausgearbeiteten Teile bereits gedankliche Prafigurationen oder Grundlagen fur Heideggers Antisemitismus und Nationalsozialismus? Der Band behandelt diese Problemstellungen aus unterschiedlichen philosophischen, aber auch disziplinaren Perspektiven; er enthalt Beitrage von Charles Bambach, William Blattner, Christoph Demmerling, Emmanuel Faye, Anton M. FIscher, Johannes Fritsche, Hassan Givsan, Marion Heinz, Christoph Jamme, Sidonie Kellerer, Rainer Marten, Daniel Meyer, Livia Profeti, Tom Rockmore und Dieter Thoma. (shrink)

We introduce a linear analogue of Läuchli's semantics for intuitionistic logic. In fact, our result is a strengthening of Läuchli's work to the level of proofs, rather than provability. This is obtained by considering continuous actions of the additive group of integers on a category of topological vector spaces. The semantics, based on functorial polymorphism, consists of dinatural transformations which are equivariant with respect to all such actions. Such dinatural transformations are called uniform. To any sequent in Multiplicative Linear Logic (...) , we associate a vector space of“diadditive” uniform transformations. We then show that this space is generated by denotations of cut-free proofs of the sequent in the theory MLL + MIX. Thus we obtain a full completeness theorem in the sense of Abramsky and Jagadeesan, although our result differs from theirs in the use of dinatural transformations.As corollaries, we show that these dinatural transformations compose, and obtain a conservativity result: diadditive dinatural transformations which are uniform with respect to actions of the additive group of integers are also uniform with respect to the actions of arbitrary cocommutative Hopf algebras. Finally, we discuss several possible extensions of this work to noncommutative logic.It is well known that the intuitionistic version of Läuchli's semantics is a special case of the theory of logical relations, due to Plotkin and Statman. Thus, our work can also be viewed as a first step towards developing a theory of logical relations for linear logic and concurrency. (shrink)

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain (...) in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)

Le bouddhisme tel que nous le concevons aujourd'hui est un produit de la sécularisation européenne. Depuis la seconde partie du XIXe siècle, des intellectuels anticléricaux ont cherché à remplacer l'héritage biblique de l'Europe par les anciennes doctrines de l'Inde, jugées plus rationnelles. L'enseignement du Bouddha semblait particulièrement indiqué. Sans Dieu, sans Sauveur, sans révélation écrite, il paraissait à même de réformer l'Occident en l'asseyant sur de nouvelles bases. L'anthropologue Marion Dapsance démontre comment le bouddhisme est devenu une nouvelle philosophie (...) progressiste dont le but est moins l'épanouissement des individus qu'une véritable réforme de notre monde. (shrink)

This essay discusses the nature of collective responsibility and explores various controversies associated with its possibility and normative value.

Natural kinds is a widely used and pivotal concept in philosophy – the idea being that the classifications and taxonomies employed by science correspond to the real kinds in nature. Natural kinds are often opposed to the idea of kinds in the human and social sciences, which are typically seen as social constructions, characterised by changing norms and resisting scientific reduction. Yet human beings are also a subject of scientific study.Does this mean humans fall into corresponding kinds of their own? (...) In The Epistemology and Morality of Human Kinds Marion Godman defends the idea of human kinds. She first examines the scientific use and nature of human kinds, considering the arguments of key philosophers whose work bears upon human kinds, such as Ian Hacking, John Searle, Richard Boyd and Ruth Millikan. Using the examples of gender, ethnic minorities and Buddhism she then argues that human kinds are a result of ongoing historical reproduction, chiefly due to pre-existing cultural models and social learning. Her novel argument shifts the focus away from the reductionism characteristic of research about human kinds. Instead, she argues that they are “multiply projectable” and deserving of scientific study not in spite of, but because of their role in explaining our identity, injustice and the emergence of group rights. (shrink)

Iris Marion Young (1949-2006) was one of the most influential and innovative political theorists of her generation who had a significant impact on a wide range of topics such as democratic theory, feminist theory, and justice. She bridged many longstanding divides among political theorists, engaging in Continental and critical theory, but also insisting on the importance of normative argument: her corpus stands as a testament to the fruitfulness of engaging in both abstract theory and the 'real world' of everyday (...) politics. This volume spans the several decades of her work, illustrating her intellectual development over time through three major areas of innovation: Gender: Maintaining that gender is both conceptually and politically meaningful, Young theorized gender in terms of structures that, in combination, position different people we call "women" in different ways, such that some women have some structures in common, without all women sharing all gendered structures in common. Justice: Young's early writings on a critical theory of justice evolved in her later and posthumously published works where she developed an account of justice that brought together her theorization of structure with her concern to respond to contemporary claims of injustice. The Politics of Difference: Young rejected universal and abstract theories of justice and maintained that justice instead required attending to the experiences of people marked by difference. (shrink)

A phenomenological reflection on central aspects of Christian revelation: the practice of faith, the obligation and role of the baptized Christian, the gift of the sacraments, the future of Catholicism, the role of the Christian intellectual, examined always in light of their inherent rationality and relationship to philosophical reason.