Abstract:Contemporary painting is a complex practice, and artists regularly incorporate elements from different media such as photography, textile, and performance. Despite its status being diminished by different conceptual art movements, painting still has a critically important place in the artworld. This importance is largely due to painting’s ability to stretch across media and make a direct appeal to the senses. In this article, an attempt is made to theorize the facility of painting to incorporate different media and its resulting reflexivity. (...) Maurice Merleau-Ponty’s theory of embodiment and phenomenological theory of metaphor provide the theoretical means to articulate reflexivity in painting. Curatorial writing about contemporary painting and case studies of young painters from India form a backdrop for the analysis of examples from the painting practice of one of the authors to demonstrate the material dynamism of painting. It is shown that this reflexivity is intimately related to the sensuous texture of materials used in the creation of the paintings under discussion. The first-person narrative of artistic process and production provides insight into the embodied process of making and manipulating media and evidence that painters can create new insights about the ontology of painting. (shrink)

The rise of surrogacy in India over the last decade has helped individuals across the world to realize their parenting aspirations. In the macro-context of poverty in India and the hierarchical and patriarchal family set-up, concerns are expressed about coercion of women to participate in surrogacy. While the ethical issues engulfing surrogacy are widely discussed, not much is known about the role women play in the decision-making to participate in surrogacy. The paper aims to addresses this gap and is based (...) on a part of a larger ethnographic study conducted at a surrogacy clinic in Anand, Gujarat, India. We explored experiences of forty-one surrogate mothers using in-depth interviews and analysed the narratives to identify women’s own perceived role in the decision-making to participate in surrogacy. Narratives describing the decision-making process were identified and treated as a preliminary unit of analysis. We examined the use of singular and plural pronouns like “I,” “me,” and “mine” versus “we,” “us,” and “our,” along with the use of active and passive voice to determine whether women assumed responsibility for the decision to participate in surrogacy or they attributed the decision to others. Findings unravelled the complexities of the decision-making process and indicated that eighty-five percent of the women played an active role in the decision-making to participate in surrogacy, albeit with new avenues of exploitation in the commercial market space and raised serious bioethical concerns. (shrink)

With the advent of the Human Genome Project there have been many claims for the genetic origins of complex human behavior including insanity, criminality, and intelligence. But what does it really mean to call something 'genetic'? This is the fundamental question that Sahotra Sarkar's book addresses. The author analyses the nature of reductionism in classical and molecular genetics. He shows that there are two radically different kinds of reductionist explanation: genetic reduction (as found in classical genetics) and physical reduction (...) (found in molecular genetics). This important book clarifies the meaning of the term 'genetic', shows how molecular studies have affected genetics, and provides the philosophical background necessary to understand the debates over the Human Genome Project. It will be of particular interest to professionals and students in the philosophy of science, the history of science, and the social studies of science, medicine, and technology. (shrink)

This book explores the epistemological and ethical issues at the foundations of environmental philosophy, emphasising the conservation of biodiversity. Sahota Sarkar criticises attempts to attribute intrinsic value to nature and defends an anthropocentric position on biodiversity conservation based on an untraditional concept of transformative value. Unlike other studies in the field of environmental philosophy, this book is as much concerned with epistemological issues as with environmental ethics. It covers a broad range of topics, including problems of explanation and prediction (...) in traditional ecology and how individual-based models and Geographic Information Systems technology is transforming ecology. Introducing a brief history of conservation biology, Sarkar analyses the consensus framework for conservation planning through adaptive management. He concludes with a discussion of directions for theoretical research in conservation biology and environmental philosophy. (shrink)

This paper attempts a critical reappraisal of Nagel's (1961, 1970) model of reduction taking into account both traditional criticisms and recent defenses. This model treats reduction as a type of explanation in which a reduced theory is explained by a reducing theory after their relevant representational items have been suitably connected. In accordance with the deductive-nomological model, the explanation is supposed to consist of a logical deduction. Nagel was a pluralist about both the logical form of the connections between the (...) reduced and reducing theories (which could be conditionals or biconditionals) and their epistemological status (as analytic connections, conventions, or synthetic claims). This paper defends Nagel's pluralism on both counts and, in the process, argues that the multiple realizability objection to reductionism is misplaced. It also argues that the Nagel model correctly characterizes reduction as a type of explanation. However, it notes that logical deduction must be replaced by a broader class of inferential techniques that allow for different types of approximation. Whereas Nagel (1970), in contrast to his earlier position (1961), recognized the relevance of approximation, he did not realize its full import for the model. Throughout the paper two case studies are used to illustrate the arguments: the putative reduction of classical thermodynamics to the kinetic theory of matter and that of classical genetics to molecular biology. (shrink)

By now it has become commonplace to note that the early Carnap was strongly influenced by Kant and the neo-Kantianism of his day.1 As early as 1977 Haack noted some striking similarities between the Aufbau and the first Critique; since then, Haack’s observation has been underscored by documenting the explicit role of the neo-Kantians in Carnap’s early education and intellectual development.2 Whether or not Carnap in the Aufbau was at all interested in traditional empiricism, or even strongly influenced by Russell, (...) remains debatable.3 However, a decisive early influence of Kant cannot be persuasively denied. Nevertheless, Kant and the neo-Kantians do not comprise the whole story. An equally important influence on Carnap in Der Raum, though perhaps slightly less so in the Aufbau, was Husserl.4 This paper begins the project of tracing the precise extent and nature of that influence.KeywordsPhysical SpaceFormal SpaceLogical EmpiricismVienna CircleLogical SyntaxThese keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves. (shrink)

Contributed research papers presented at state level workshop under programme of the Department of Philosophy, University of Calcutta in 2010.

A classification of models of reduction into three categories — theory reductionism, explanatory reductionism, and constitutive reductionism — is presented. It is shown that this classification helps clarify the relations between various explications of reduction that have been offered in the past, especially if a distinction is maintained between the various epistemological and ontological issues that arise. A relatively new model of explanatory reduction, one that emphasizes that reduction is the explanation of a whole in terms of its parts is (...) also presented in detail. Finally, the classification is used to clarify the debate over reductionism in molecular biology. It is argued there that while no model from the category of theory reduction might be applicable in that case, models of explanatory reduction might yet capture the structure of the relevant explanations. (shrink)

Under what conditions is a group of scientists rational? How would rational scientists collectively agree to make their group more effective? What sorts of negotiations would occur among them and under what conditions? What effect would their final agreement have on science and society? These questions have been central to the philosophy of science for the last two decades. In this 2007 book, Husain Sarkar proposes answers to them by building on classical solutions - the skeptical view, two versions (...) of the subjectivist view, the objectivist view, and the view of Hilary Putnam. Although he finds these solutions not completely adequate, Sarkar retrieves what is of value from them and also expropriates the arguments of John Rawls and Amartya Sen, in order to weave a richer, deeper, and more developed theory of group rationality. (shrink)

Maynard Smith notes that he provides a natural history and not a philosophical analysis of the use of concepts of information in contemporary biology. Just a natural history, however rich, would do little to resolve the ongoing controversy about the role of these concepts in biology. None of the disputants deny that the biological use of these concepts is pervasive. The dispute is about whether these concepts—and the framework in which they are embedded—continue to be of explanatory value in contemporary (...) biology. Fortunately, Maynard Smith does much more than provide a natural history: his contribution is also a sustained attempt to justify many of the uses of information in biology. (shrink)

Perhaps the most famous proposition in the history of philosophy is Descartes' cogito 'I think, therefore I am'. Husain Sarkar claims in this provocative interpretation of Descartes that the ancient tradition of reading the cogito as an argument is mistaken. It should, he says, be read as an intuition. Through this interpretative lens, the author reconsiders key Cartesian topics: the ideal inquirer, the role of clear and distinct ideas, the relation of these to the will, memory, the nature of (...) intuition and deduction, the nature, content and elusiveness of 'I', and the tenability of the doctrine of the creation of eternal truths. Finally, the book demonstrates how Descartes' attempt to prove the existence of God is foiled by a new Cartesian Circle. (shrink)

David Malament's (1977) well-known result, which is often taken to show the uniqueness of the Poincare-Einstein convention for defining simultaneity, involves an unwarranted physical assumption: that any simultaneity relation must remain invariant under temporal reflections. Once that assumption is removed, his other criteria for defining simultaneity are also satisfied by membership in the same backward (forward) null cone of the family of such cones with vertices on an inertial path. What is then unique about the Poincare-Einstein convention is that it (...) is independent of the choice of inertial path in a given inertial frame, confirming a remark in Einstein 1905. Similarly, what is unique about the backward (forward) null cone definition is that it is independent of the state of motion of an observer at a point on the inertial path. (shrink)

It is shown that, for technical reasons, the additivity of variance criterion employed by Lloyd (1988) to define a unit of selection is, in almost all models of selection, inconsistent with the possibility that genes are sometimes not the unit of selection. A case when the latter view is particularly attractive is that of heterosis, and the additivity criterion is inadequate in even such an extreme case. The connection between that criterion and the so-called "fundamental theorem of natural selection" is (...) briefly explored. Skepticism is expressed about the value of measures such as variance in efforts to resolve any of the disputes about the "units of selection.". (shrink)

Explicit, quantitative procedures for identifying biodiversity priority areas are replacing the often ad hoc procedures used in the past to design networks of reserves to conserve biodiversity. This change facilitates more informed choices by policy makers, and thereby makes possible greater satisfaction of conservation goals with increased efficiency. A key feature of these procedures is the use of the principle of complementarity, which ensures that areas chosen for inclusion in a reserve network complement those already selected. This paper sketches the (...) historical development of the principle of complementarity and its applications in practical policy decisions. In the first section a brief account is given of the circumstances out of which concerns for more explicit systematic methods for the assessment of the conservation value of different areas arose. The second section details the emergence of the principle of complementarity in four independent contexts. The third section consists of case studies of the use of the principle of complementarity to make practical policy decisions in Australasia, Africa, and America. In the last section, an assessment is made of the extent to which the principle of complementarity transformed the practice of conservation biology by introducing new standards of rigor and explicitness. (shrink)

Carnap’s work was instrumental to the liberalization of empiricism in the 1930s that transformed the logical positivism of the Vienna Circle to what came to be known as logical empiricism. A central feature of this liberalization was the deployment of the Principle of Tolerance, originally introduced in logic, but now invoked in an epistemological context in “Testability and Meaning”. Immediately afterwards, starting with Foundations of Logic and Mathematics, Carnap embraced semantics and turned to interpretation to guide the choice of a (...) theoretical language for science. The first thesis of this paper is that recourse to an intended interpretation led to a partial retrenchment of the conventionalism implied by the Principle of Tolerance. It required that the choice of a language be based on abstraction from a context; this procedure later became a component of the process of explication that was distinctive to Carnap’s mature views. The interpretive origin of formal systems also ensured their likely syntactic consistency, an issue on which Carnap was strongly criticized by figures such as Beth and Gödel. The second thesis of this paper is that this reliance on an intended interpretation enabled constructed formal systems to be relevant to the development of empirical science. (shrink)

The rise of surrogacy in India over the last decade has helped individuals across the world to realize their parenting aspirations. In the macro-context of poverty in India and the hierarchical and patriarchal family set-up, concerns are expressed about coercion of women to participate in surrogacy. While the ethical issues engulfing surrogacy are widely discussed, not much is known about the role women play in the decision-making to participate in surrogacy. The paper aims to addresses this gap and is based (...) on a part of a larger ethnographic study conducted at a surrogacy clinic in Anand, Gujarat, India. We explored experiences of forty-one surrogate mothers using in-depth interviews and analysed the narratives to identify women’s own perceived role in the decision-making to participate in surrogacy. Narratives describing the decision-making process were identified and treated as a preliminary unit of analysis. We examined the use of singular and plural pronouns like “I,” “me,” and “mine” versus “we,” “us,” and “our,” along with the use of active and passive voice to determine whether women assumed responsibility for the decision to participate in surrogacy or they attributed the decision to others. Findings unravelled the complexities of the decision-making process and indicated that eighty-five percent of the women played an active role in the decision-making to participate in surrogacy, albeit with new avenues of exploitation in the commercial market space and raised serious bioethical concerns. (shrink)

L’éthique de la vertu d’Annas est confrontée à l’objection de la circularité. Annas affirme qu’une âme juste est disposée à poser des actes justes. On contourne l’objection de la circularité si l’on ne définit l’âme juste ni en termes d’actes bons, ni en termes de règles. En m’appuyant sur les récents travaux de Korsgaard, je démontre que l’argument d’Annas se heurte de nouveau à l’objection de la circularité. Ensuite, j’examine de quelle façon Annas tente une fois de plus d’éviter l’objection (...) de la circularité en faisant appel à la communauté des vertueux. Je soutiens que cette démarche ne préserve sa théorie ni du relativisme, ni de l’objection de la circularité. (shrink)

On the basis of distinctions between those properties of entities that can be defined without reference to other entities and those that (in different ways) cannot, this note argues that non-trivial forms of frequency-dependent selection of entities should be interpreted as selection occurring at a level higher than that of those entities. It points out that, except in degenerately simple cases, evolutionary game-theoretic models of selection are not models of individual selection. Similarly, models of genotypic selection such as heterosis cannot (...) be legitimately interpreted as models of genic selection. The analysis presented here supports the views that: (i) selection should be viewed as a multi-level process; (ii) upper-level selection is ubiquitous; (iii) kin selection should be viewed as a type of group selection rather than individual selection; and (iv) inclusive fitness is not an individual property. (shrink)

BackgroundStudies on different methods to supplement the traditional informed consent process have generated conflicting results. This study was designed to evaluate whether participants who received group counseling prior to administration of informed consent understood the key components of the study and the consent better than those who received individual counseling, based on the hypothesis that group counseling would foster discussion among potential participants and enhance their understanding of the informed consent.MethodsParents of children participating in a trial of nutritional supplementation were (...) randomized to receive either group counseling or individual counseling prior to administration of the informed consent. To assess the participant's comprehension, a structured questionnaire was administered approximately 48-72 hours afterwards by interviewers who were blinded to the allocation group of the respondents.ResultsA total of 128 parents were recruited and follow up was established with 118 (90.2%) for the study. All respondents were aware of their child's participation in a research study and the details of sample collection. However, their understanding of study purpose, randomization and withdrawal was poor. There was no difference in comprehension of key elements of the informed consent between the intervention and control arm.ConclusionsThe results suggest that the group counseling might not influence the overall comprehension of the informed consent process. Further research is required to devise better ways of improving participants' understanding of randomization in clinical trials.Trial RegistrationClinical Trial Registry - India (CTRI): CTRI/2009/091/000612. (shrink)

Intelligent Design creationism is often criticized for failing to be science because it falls afoul of some demarcation criterion between science and non-science. This paper argues that this objection to Intelligent Design is misplaced because it assumes that a consistent non-theological characterization of Intelligent Design is possible. In contrast, it argues that, if Intelligent Design is taken to be non-theological doctrine, it is not intelligible. Consequently, a demarcation criterion cannot be used to judge its status. This position has the added (...) advantage of providing reasons to reject Intelligent Design creationism without invoking potentially philosophically controversial demarcation criteria. (shrink)

Flights of fancy Content Type Journal Article Pages 1-2 DOI 10.1007/s11016-011-9572-y Authors Sahotra Sarkar, Section of Integrative Biology, Department of Philosophy, University of Texas at Austin, Waggener Hall 316, Austin, TX 78712-1180, USA Journal Metascience Online ISSN 1467-9981 Print ISSN 0815-0796.

Sumit Sarkar, one of the leading Indian historians of his generation, participated in the Indian-British Subaltern Studies Collective that established new standards in the historiography of colonialism in the 1980’s. In this Interview, Déborah Cohen and Urs Lindner ask him about the achievements and oversights of the Subaltern Studies project, the prospects of global history, Marx’s eurocentrism and the problem of religion.

Since the late 1990s, the characterization of complete DNA sequences for a large and taxonomically diverse set of species has continued to gain in speed and accuracy. Sequence analyses have indicated a strikingly baroque structure for most eukaryotic genomes, with multiple repeats of DNA sequences and with very little of the DNA specifying proteins. Much of the DNA in these genomes has no known function. These results have generated strong interest in the factors that govern the evolution of genome architecture. (...) While adaptationist ‘just so’ stories have been offered, recent theoretical analyses based on mathematical population genetics strongly suggest that non-adaptive processes dominate genome architecture evolution. This article critically synthesizes and develops these arguments, explicating a core argument along with several variants. It provides a critical assessment of the evidence that supports these arguments’ premises. It also analyses adaptationist responses to these arguments and notes potential problems with the core argument. These theoretical analyses continue the molecular reinterpretation of evolution initiated by the neutral theory in 1968. The article ends by noting that some of these arguments can also be extended to evolution at higher levels of organization which raises questions about adaptationism in general. This remains a puzzle because there is probably little reason to doubt that many organismic features are genuine adaptations. 1 Introduction2 Preliminaries: Senses of Adaptationism3 Genome Architecture3.1 Surprises of early eukaryotic genetics3.2 Genome structure, post-20014 The Case against Adaptationism4.1 Just so stories versus population genetics4.2 The core argument4.3 Three variants of the core argument4.4 Examples: Non-adaptive features of the genome5 Adaptationist Responses6 Concluding Remarks. (shrink)

Within Robert Nozick's theory of Justice as presented in his Anarchy, State and Utopia, does the Lockean proviso dovetail with the theory of entitlement? The main burden of this paper is to establish that far from dovetailing, there is a serious conflict between the two.Nozick's theory of Justice consists of at least three principles, namely, the principle of Justice in acquisition, the principle of Justice in transfer, and the principle of rectification of injustice. These principles treat the topics of how (...) unheld things came to be held, how they came to be transferred, and how injustice in respect to them came to be corrected or rectified. Although Nozick does not provide a detailed philosophical picture of these principles of Justice, he says enough about each of them by way of examples and explanations to constitute a powerful, criticizable doctrine. (shrink)

The first in-depth reference in the field that combines scientific knowledge with philosophical inquiry, _The Philosophy of Science: An Encyclopedia_ is a two-volume set that brings together an international team of leading scholars to provide over 130 entries on the essential concepts in the philosophy of science. _The areas covered include:_ biology chemistry epistemology and metaphysics physics psychology and mind the social sciences key figures in the combined studies of science and philosophy. The essays represent the most up-to-date philosophical thinking (...) on timeless scientific topics such as: determinism, explanation, laws of nature, perception, individuality, time, and economics as well as timely topics like adaptation, conservation biology, quantum logic, consciousness, evolutionary psychology, and game theory. (shrink)

This paper analyzes the development of evolutionary theory in the period from 1918 to 1932. It argues that: (i) Fisher's work in 1918 constituted a not fully satisfactory reduction of biometry to Mendelism; (ii) there was a synthesis in the 1920s but that this synthesis was mainly one of classical genetics with population genetics, with Haldane's The Causes of Evolution being its founding document; (iii) the most important achievement of the models of theoretical population genetics was to show that natural (...) selection sufficed as a mechanism for evolution; and (iv) Haldane formulated a prospective evolutionary theory in the 1920s whereas Fisher and Wright formulated retrospective theories of evolutionary history. (shrink)

If we first ask about the goals Machiavelli urges us to embrace as citizens, these all turn out to be feminine: wealth, liberty, and civic greatness. If we next ask about the type of community we need to sustain in order to realize these goals, we find that this is seen by contrast as masculine: it must be a vivere politico, a vivere civile, a vivere libero--terms usually translated as a 'free state.' If we go on to ask about the (...) qualities needed to uphold such a community, these again prove to be feminine, including virtu itself as well as the attribute of prudence, the greatest of political virtues. But if we ask finally about the institutions and arrangements we need to establish in order to promote civic virtues, we find that these--the most basic and shaping elements--are entirely masculine: not merely the term for the general condition of public life (lo stato), but also the words used to describe specific institutions (including the Senate and the various magistracies) and the ordini or ordinances that bind the whole edifice together. (shrink)

Conservation biology emerged as an organized academic discipline in the United States in the 1980s though much of its theoretical framework was originally developed in Australia. Significant differences of approach in the two traditions were resolved in the late 1990s through the formulation of a consensus framework for the design and adaptive management of conservation area networks. This entry presents an outline of that framework along with a critical analysis of conceptual issues concerning the four theoretical problems that emerge from (...) it: (i) place prioritization for conservation action; (ii) the selection of surrogates for biodiversity in conservation planning; (iii) the assessment of vulnerability of conservation areas; and (iv) the synchronization of incommensurable criteria including socio-economic constraints on conservation planning. (shrink)

A new direction in philosophy Between 1920 and 1940 logical empiricism reset the direction of philosophy of science and much of the rest of Anglo-American philosophy. It began as a relatively organized movement centered on the Vienna Circle, and like-minded philosophers elsewhere, especially in Berlin. As Europe drifted into the Nazi era, several important figures, especially Carnap and Neurath, also found common ground in their liberal politics and radical social agenda. Together, the logical empiricists set out to reform traditional philosophy (...) with a new set of doctrines more firmly grounded in logic and science. Criticism and decline Because of Nazi persecution, most of the European adherents of logical empiricism moved to the United States in the late 1930s. During the 1940s, many of their most cherished tenets became targets of criticism from outsiders as well as from within their own ranks. Philosophers of science in the late 1950s and 1960s rejected logical empiricism and, starting in the 1970s, presented such alternative programs such as scientific realism with evolutionary epistemology. A resurgence of interest During the early 1980s, philosophers and historians of philosophy began to study logical empiricism as an important movement. Unlike their predecessors in the 1960s-for whom the debate over logical empiricism now seems to have been largely motivated by professional politics-these philosopher no longer have to take positions for or against logical empiricism. The result has been a more balanced view of that movement, its achievements, its failures, and its influence. Hard-to-find core writings now available This collection makes available a selection of the most influential and representative writings of the logical empiricists, important contemporary criticisms of their doctrines, their responses, as well as the recent reappraisals. Introductions to each volume examine the articles in historical context and provide importantbackground information that is vital to a full understanding of the issues discussed. They outline prevalent trends, identifying leading figures and summarize their positions and reasoning, as well as those of opposing thinkers. (shrink)

Two aspects of the Eigen theory of the origin of life are separated: (i) a theory of evolution at the molecular level, and (ii) the special dynamical properties of hypercycles when that theory is applied to them. It is shown that the former can be applied to a variety of molecular systems which then satisfy Lewontin's criteria for evolution by natural selection. This insight is used to show how, at the molecular level, this theory of natural selection can be used (...) to provide physical warrants for functional explanations. The position of hypercycles in this picture and the reasons for their suitability as a model for the origin of life are also discussed. (shrink)

In Section 5 of his important paper, “Truth, Rationality, and the Growth of Knowledge,”’ Karl Popper discusses the requirements for knowledge to grow. According to Popper, a scientist often finds himself in the following problem-situation: A theory T that he has been using so far, while it can explain some facts, cannot explain others, and is falsified by still other facts. Consequently, the scientist desires to come up with a theory T‘ that will explain everything that T could and at (...) least some things that T could not, especially those facts which falsified T. Would not such a success, if we could emerge with a T’, be enough? Not so, claims Popper. Given that our aim is more and more interesting truth, “the logic of the general problem-situation” demands that T‘ satisfy other requirements as well. If these added requirements are not met, our aim of approach- ing truth would be vitiated.2 These additional requirements are three in all. First, that every new theory proposed, such as T‘, should proceed from some “simple, new, and powerful, unifying idea.” Second, that every new theory should be independently testable, and third, each such theory should pass some new, and severe, tests.3 Popper believes that the third requirement is crucial for the growth of knowledge, and he discusses it in considerable detail. My primary aim in this paper is to show that Popper’s arguments in support of his third requirement do not stand up. I shall argue that if knowledge can grow at all on Popper’s other assumptions then it can grow even if every new theory subsequent to the initial theory should violate Popper’s third requirement. In showing how knowledge can grow even though the third requirement is never satisfied, I use assumptions and methods which Popper allows himself. Hence, I leave open the question of the legitimacy of these assumptions and methods which have, in fact, been severely criticized by Adolf Grunbaum, David Miller, Pave1 Tichy, and others. (shrink)

estimated surrogates for biodiversity. Using data setsfrom Quebec and Queensland, zve applied four methods to assess the extent to zvhich environmental surrogates can represent biodiversity components: (1) surrogacy graphs; (2) marginal representation plots; (3) Hamming distance function; and (4) Syj rala statistical test for..