This paper explores the relationship between science and ethics and its implications for educational refonn and environmental change. It is a personal account of my search to find a place for ethics in an environmental science dass and how, in the process, the dass itself is being transfonned. I document how I have come to believe that the dassroom is a model of the world: within my own development, thetransfonnation of a course is implicated and, within the development of the (...) course, the potential transfonnation of an educational system and the world is enfolded. (shrink)
In any society influenced by a plurality of cultures, there will be widespread, systematic differences about at least some important values, including moral values. Many of these differences look like deep disagreements, difficult to resolve objectively if that is possible at all. One common response to the suspicion that these disagreements are unsettleable has always been moral relativism. In the flurry of sympathetic treatments of this doctrine in the last two decades, attention has understandably focused on the simpler case in (...) which one fairly self-contained and culturally homogeneous society confronts, at least in thought, the values of another; but most have taken relativism to have implications within a single pluralistic society as well. I am not among the sympathizers. That is partly because I am more optimistic than many about how many moral disagreements can be settled, but I shall say little about that here. For, even on the assumption that many disputes are unsettleable, I continue to find relativism a theoretically puzzling reaction to the problem of moral disagreement, and a troubling one in practice, especially when the practice involves regular interaction among those who disagree. This essay attempts to explain why. (shrink)
This paper seeks to reinterpret the life and work of J. B. S. Haldane by focusing on an illuminating but largely ignored essay he published in 1927, "The Last Judgment" -- the sequel to his better known work, "Daedalus" (1924). This astonishing essay expresses a vision of the human future over the next 40,000,000 years, one that revises and updates Wellsian futurism with the long range implications of the "new biology" for human destiny. That vision served as a kind of (...) lifelong credo, one that infused and informed his diverse scientific work, political activities, and popular writing, and that gave unity and coherence to his remarkable career. (shrink)
This paper assesses branching spacetime theories in light of metaphysical considerations concerning time. I present the A, B, and C series in terms of the temporal structure they impose on sets of events, and raise problems for two elements of extant branching spacetime theories—McCall’s ‘branch attrition’, and the ‘no backward branching’ feature of Belnap’s ‘branching space-time’—in terms of their respective A- and B-theoretic nature. I argue that McCall’s presentation of branch attrition can only be coherently formulated on a model with (...) at least two temporal dimensions, and that this results in severing the link between branch attrition and the ﬂow of time. I argue that ‘no backward branching’ prohibits Belnap’s theory from capturing the modal content of indeterministic physical theories, and results in it ascribing to the world a time-asymmetric modal structure that lacks physical justiﬁcation. (shrink)
In this paper I consider two strategies for providing tenseless truth-conditions for tensed sentences: the token-reflexive theory and the date theory. Both theories have faced a number of objections by prominent A-theorists such as Quentin Smith and William Lane Craig. Traditionally, these two theories have been viewed as rival methods for providing truth-conditions for tensed sentences. I argue that the debate over whether the token-reflexive theory or the date theory is true has arisen from a failure to distinguish between conditions (...) for the truth of tensed tokens and conditions for the truth of propositions expressed by tensed tokens. I demonstrate that there is a true formulation of the token-reflexive theory that provides necessary and sufficient conditions for the truth of tensed tokens, and there is a true formulation of the date theory that provides necessary and sufficient conditions for the truth of propositions expressed by tensed tokens. I argue that once the views are properly formulated, the A-theorist’s objections fail to make their mark. However, I conclude by claiming that even though there is a true formulation of the token-reflexive theory and a true formulation of the date theory, the New B-theory nonetheless fails to provide a complete account of the truth and falsity of tensed sentences. (shrink)
The aim of this study is to describe organizational commitment between type A personality’s and type B is personality’s workers on three companies. Organizational commitment is define as the degree of psychological identification with or attachment to the organization for which we work. Participant of this study was 108 workers from three different companies. Data was obtained by questionnaire and processed with SPSS for Windows ver. 12. Using Mann-Whitney independent t-test for non parametric, the result of organizational commitment U = (...) 1183, p > 0.05, showed that there is no difference of organizational commitment between type A personality and type B personality on company X, Y, and Z. (shrink)
Jesus Christ may be regarded as the chief spirit of agitation and innovation. He himself declared, “I come not to bring peace, but a sword.” One cannot delve seriously into the centuries of activism and scholarship against racism, Jim Crowism, and the terrorism of lynching without encountering the legacies of Timothy Thomas Fortune and Ida B. Wells-Barnett. Black scholars from the 19th century to the present have been inspired by the sociological and economic works of Fortune and Wells. Scholars of (...) American philosophy, however, continue to ignore their writings, their theoretical contributions and their ethical aspirations, preferring instead the insipid declarations of white turn of the century .. (shrink)
It is customary in current philosophy of time to distinguish between an A- (or tensed) and a B- (or tenseless) theory of time. It is also customary to distinguish between an old B-theory of time, and a new B-theory of time. We may say that the former holds both semantic atensionalism and ontological atensionalism, whereas the latter gives up semantic atensionalism and retains ontological atensionalism. It is typically assumed that the B-theorists have been induced by advances in the philosophy of (...) language and related A-theorists’ criticisms to acknowledge that semantic atensionalism can hardly stand, but have also maintained that what is essential for the B-theory is ontological atensionalism, which can be independently defended. Here it is argued that the B-theorists have been too quick in abandoning semantic atensionalism: they can still cling to it. (shrink)
This article opens a new discussion in the field of post-classical Islamic intellectual history by showing how literature and intellectual history are two inseparable and interdependent fields through an analysis of Ibn Ṭufayl’s novel, Ḥayy b. Yaqẓān. To this end, the article first examines the tension between the two concepts of jadal and burhān, which have affected much of the currents in classical Islamic intellectual history, and does so by assessing the three main figures in Ibn Ṭufayl’s novel: Ḥayy, Absāl (...) and Salāmān. Our references to that tension are affirmed by two highly regarded scholars in post-classical Islamic intellectual history, Shams al-Dīn al-Samarqandī and Sājaqlīzāda, particularly in their clear distinction between jadal, baḥth and munāẓara. This article will show how the evidence in post-classical text analyses shows that the battle between the two concepts of jadal and burhān was won in favor of burhān in post-classical period. (shrink)
In this paper I revisit a dispute between Mikel Burley and Robin Le Poidevin about whether or not the B-theory of time can give its adherents any reason to be less afraid of death. In ‘Should a B-theoretic atheist fear death?’, Burley argues that even on Le Poidevin’s understanding of the B-theory, atheists shouldn’t be comforted. His reason is that the prevalent B-theoretic account of our attitudes towards the past and future precludes treating our fear of death as unwarranted. I (...) examine his argument and provide a tentative defense of Le Poidevin. I claim that while Burley rightly spots a tension with a non-revisionary approach to our ordinary emotional life, he doesn’t isolate the source of that tension. The real question is how to understand Le Poidevin’s idea that on the B-theory, we and our lives are ‘eternally real’. I then suggest that there is a view of time that does justice to Le Poidevin’s remarks, albeit a strange one. The view takes temporal relations to be quasi-spatial and temporal entities to exist in a totum simul. (shrink)
This article is a response to Clifford Williams’s claim that the debate between A- and B theories of time is misconceived because these theories do not differ. I provide some missing support for Williams’s claim that the B-theory includes transition, by arguing that representative B-theoretic explanations for why we experience time as passing (even though it does not) are inherently unstable. I then argue that, contra Williams, it does not follow that there is nothing at stake in the A- versus (...) B debate. (shrink)
This thesis is about the conceptualization of persistence of physical, middle-sized objects within the theoretical framework of the revisionary ‘B-theory’ of time. According to the B-theory, time does not flow, but is an extended and inherently directed fourth dimension along which the history of the universe is ‘laid out’ once and for all. It is a widespread view among philosophers that if we accept the B-theory, the commonsensical ‘endurance theory’ of persistence will have to be rejected. The endurance theory says (...) that objects persist through time by being wholly present at distinct times as numerically the same entity. Instead of endurantism, it has been argued, we have to adopt either ‘perdurantism’ or the ‘stage theory’. Perdurantism is the theory that objects are four-dimensional ‘space-time worms’ persisting through time by having distinct temporal parts at distinct times. The stage theory says that objects are instantaneous temporal parts (stages) of space-time worms, persisting by having distinct temporal counterparts at distinct times. In the thesis, it is argued that no good arguments have been provided for the conclusion that we are obliged to drop the endurance theory by acceptance of the B-theory. This conclusion stands even if the endurance theory incorporates the claim that objects endure through intrinsic change. It is also shown that perdurantism and the stage theory come with unwelcome consequences. -/- Paper I demonstrates that the main arguments for the view that objects cannot endure in B-time intrinsically unchanged fail. Papers II and III do the same with respect to the traditional arguments against endurance through intrinsic change in B-time. Paper III also contains a detailed account of the semantics of the tenseless copula, which occurs frequently in the debate. The contention of Paper IV is that four-dimensional space-time worms, as traditionally understood, are not suited to take dispositional predicates. In Paper V, it is shown that the stage theory needs to introduce an overabundance of persistence-concepts, many of which will have to be simultaneously applicable to a single object (qua falling under a single sortal), in order for the theory to be consistent. The final article, Paper VI, investigates the sense in which persistence can, as is sometimes suggested, be a ‘conventional matter’. It also asks whether alleged cases of ‘conventional persistence’ create trouble for the endurance theory. It is argued that conventions can only enter at a trivial semantic level, and that the endurance theory is no more threatened by such conventions than are its rivals. (shrink)
In this paper, I propose a new nonconceptual reading of the B-Deduction. As Hanna correctly remarks :399–415, 2011: 405), the word “cognition” has in both editions of the first Critique a wide sense, meaning nonconceptual cognition, and a narrow meaning, in Kant’s own words “an objective perception”. To be sure, Kant assumes the first meaning to account for why the Deduction is unavoidable. And if we take this meaning as a premise of the B-Deduction, then there is a gap in (...) the argument since the categories are certainly not conditions for non-conceptual cognition. Still, I believe it is not this wide meaning but rather the narrow one that figures in any premise of the B-Deduction. Thus, in the reading that I am proposing, categories are not conditions for representing something, or even conditions for representing something objectively. Instead, they are conditions for the recognition that what we represent through the senses exists mind-independently. In the first step of the B-Deduction, this cognition in the narrow sense takes the form of the propositional thinking that the nonconceptually represented object of the sensible intuition exists objectively. In contrast, in the second step of the B-Deduction, this cognition in the narrow sense takes the form of the apprehension of what our human senses represent nonconceptually as existing objectively. (shrink)
Scott Sturgeon has recently challenged Pollock’s account of undercutting defeaters. The challenge involves three primary contentions: the account is both too strong and too weak, undercutting defeaters exercise their power to defeat only in conjunction with higher-order beliefs about the basis of the lower-order beliefs whose justification they target, and since rebutting defeaters exercise their power to defeat in isolation, rebutting and undercutting defeaters work in fundamentally different ways. My goal is to reject each of these contentions. I maintain (...) that Sturgeon fails to show that Pollock’s account of undercutting defeaters is either too strong or too weak, his own account of how undercutting defeaters exercise their power to defeat is both too strong and too weak, and his claim that rebutting and undercutting defeaters work in fundamentally different ways is mistaken. (shrink)
This Article critically discusses Clifford Williams’ claim that the A-theory and B-theory of time are indistinguishable. I examine three considerations adduced by Williams to support his claim that the concept of time essentially includes transition as well as extension, and argue that, despite its prima facie plausibility, the claim has not been adequately justified. Williams therefore begs the question against the B-theorist, who denies that transition is essential. By Williams’ own lights, he ought to deny that the B-theory is a (...) (realist) theory of time; and thus his claim that A-time and B-time do not differ significantly should be rejected. (shrink)
Three arguments for the conclusion that objects cannot endure in B-time even if they remain intrinsically unchanged are examined: Carter and Hestevolds enduring-objects-as-universals argument (American Philosophical Quarterly 31(4):269-283, 1994) and Barker and Dowe's paradox 1 and paradox 2 (Analysis 63(2):106-114, 2003, Analysis 65(1):69-74, 2005). All three are shown to fail.
In this paper it is exactly proved that the standard transformations of the three-dimensional (3D) vectors of the electric and magnetic fields E and B are not relativistically correct transformations. Thence the 3D vectors E and B are not well-defined quantities in the 4D space-time and, contrary to the general belief, the usual Maxwell equations with the 3D E and B are not in agreement with the special relativity. The 4-vectors E a and B a , as well-defined 4D quantities, (...) are introduced instead of ill-defined 3D E and B. The proof is given in the tensor and the Clifford algebra formalisms. (shrink)
Values are an important part of human existence, his society and human relations. All social, economic, political, and religious problems are in one sense is reflection of this special abstraction of human knowledge. We are living in a globalized village and thinking much about values rather than practice of it. If we define religion and spirituality we can say that religion is a set of beliefs and rituals that claim to get a person in a right relationship with God, and (...) spirituality is a focus on spiritual things and the spiritual world instead of physical/earthly things. If we think rationally we can find the major evils related to religion exiting in present society are due to lack of proper understanding of religion and spirituality. If we really know our own religions and values associated with it, we can create a beautiful world, full or love and respect for each and every human being. The proper knowledge and practice of any religion’s values can make an integrated man. In the book, The Buddha and His Dhamma, Dr. Ambedkar elucidated the significance and importance of Dhamma in human life. The Dhamma maintained purity of life, which meant abstains from lustful, evil practices. The Dhamma is a perfection of life and giving up craving. Dhamma’s righteousness means right relation of man to man in all sphere of life. The basic idea underlying religion is to create an atmosphere for the spiritual development of the individual. He said that Knowing the proper ways and means is more important than knowing the ideal. The major objective of this paper is to the study the religious philosophy of Dr. B.R. Ambedkar and to study how he established that religious and spiritual values enables religious people in particular and humanity at large to solve contemporary problems. (shrink)
I argue that the proper way to think of the difference between A- and B-time is not as the difference between transition and the lack of transition, as is common, but as A-transition and B-transition. However, it is not evident what the difference is between these two kinds of transition. Thus, it is not evident what the difference is between A- and B-time.
The common assumption in the debate between the A- and B-theories is that there is a difference between A- and B-time. A-time has been said to be characterized by a flow, whereas B-time has been said not to consist of a flow. This way of construing the debate, however, is mistaken. Both A- and B-time possess "flow" or transition. But if this is so, we need to ask how B-time flow differs from A-time flow. I argue that none of the (...) ways in which the difference has been characterized is satisfactory. My conclusion is that the debate between A- and B-time either needs to be recast or given up. (shrink)
The most important argument against the B-theory of time is the paraphrase argument. The major defense against that argument is the “new” tenseless theory of time, which is built on what I will call the “indexical reply” to the paraphrase argument. The move from the “old” tenseless theory of time to the new is most centrally a change of viewpoint about the nature and determiners of ontological commitment. Ironically, though, the new tenseless theorists have generally not paid enough sustained, direct (...) attention to that notion. I will defend a general criterion of ontological commitment and apply it to generate a version of the new tenseless theory of time. I will argue that many of the extant versions of the new tenseless theory of time (specifically, all those which seek to identify tenseless truth-conditions of tensed sentences as a way out of apparent ontological commitment to tensed features of reality) are unsatisfactory because their general criterion of ontological commitment is inadequate. Those versions of the new tenseless theory which are adequate (specifically, those which identify tenseless truthmakers for tensed sentences) actually entail the criterion of ontological commitment that I defend, despite appearances to the contrary. (shrink)
This paper is concerned with constraints on the interpretation of pronominal anaphora, in particular Condition B effects. It aims to contribute to a particular approach, initiated by Reinhart (Anaphora and semantic interpretation, 1983) and further developed elsewhere. It proposes a modification of Reinhart’s Interface Rule, and argues that the resulting theory compares favorably with others, while being compatible with independently motivated general hypotheses about the interaction between different interpretive mechanisms.
In the decade following hepatitis B vaccine’s 1981 approval, U.S. health officials issued evolving guidelines on who should receive the vaccine: first, gay men, injection drug users, and healthcare workers; later, hepatitis B-positive women’s children; and later still, all newborns. States laws that mandated the vaccine for all children were quietly accepted in the 1990s; in the 2000s, however, popular anti-vaccine sentiment targeted the shot as an emblem of immunization policy excesses. Shifting attitudes toward the vaccine in this period were (...) informed by hepatitis B’s changing popular image, legible in textual and visual representations of the infection from the 1980s through the 1990s. Notably, the outbreak of AIDS, the advent of genetically engineered pharmaceuticals, and a Democratic push for health reform shaped and reshaped hepatitis B’s public image. Hepatitis B thus became, in turn, an AIDS-like scourge; proof of a new era of pharmaceuticals; a threat from which all American children had a right to be protected; and a cancer-causing infection spread by teenage lifestyles. The metamorphosis of the infection’s image was reflected in evolving policy recommendations regarding who should receive the vaccine in the 1980s, and was key to securing broad uptake of the vaccine in the 1990s. (shrink)
& A college development officer is offered a generous gift by a donor whose identity would embarrass the institution. Should the development officer accept? & A volunteer lies about his level of giving, but classmates believe him and match his "gift." Should donors be told the truth? & A development officer must explain to a donor the difference between naming an endowed chair and selecting the person to fill the chair. Where is the line between reasonable donor expectations and intrusion? (...) "There was a time, barely a generation ago, when most college fund raising was a placid, back-porch operation... That pattern, like so much in higher education, began to change dramatically... On the heels of all this change comes this splendid volume by Deni Elliot. The new fund-raising environment raises a host of ethical questions that were largely unknown or unrecognized by earlier generations of fund raisers... The great value of this book is that it provides some clear-eyed guidance through the ethical thicket that is modern higher education fund raising. The great charm of the book is that it provides this important service with such eloquence and good taste... Anyone involved in modern fund raising will find something of value in this book." -- G. Calvin MacKenzie, Academe "This volume provides college and university development officers and administrators practical help with recognizing difficult ethical situations and discerning the correct ethical response. It can also serve as a guide for donors who wonder what's reasonable for them to expect from fund raisers." -- Resources in Education Contributors: Allen Buchanan, James A. Donahue, Marilyn Batt Dunn, Deni Elliott, Bernard Gert, Judith M. Gooch, Bruce R. Hopkins, Frank Logan, Mary Lou Siebert, Holly Smith, and Eric B. Wentworth. (shrink)
Dr. B. R. Ambedkar is one of the most eminent intellectual figures of modern India. The present year is being celebrated as 125th Birth Anniversary of Dr. B. R. Ambedkar. Educationist and humanist from all over the world are celebrating 125th Birth Anniversary of Dr. B. R. Ambedkar by organizing various events and programmes. In this regard the Centre for Positive Philosophy and Interdiscipinary Studies (CPPIS) Pehowa (Kurukshetra) took an initiative to be a part of this mega event by organizing (...) an national level esssay competition for students, publication of books, posters and research journals on Dr. B.R. Ambedkar. Dr. B.R. Ambedkar’s ideas, writings and outlook could well be characterized as belonging to that trend of thought called Social Humanism. He developed a socio-ethical philosophy and steadfastly stood for human dignity and freedom, socio-economic justice, material prosperity and spiritual discipline. He showed the enlightening path for Indian society via his ideals of freedom, equality and fraternity and made India a democratic country. The complete works of Dr. B.R. Ambedkar published by the Governemtn of Maharastra and it has taken about 25 years to complete this initiative in 21 Volumes with the name, “Dr. Babasaheb Ambedkar: Writing and Speeches” and covers 14000 pages. In the words of Trilochan Sing, “Above all, Dr. Ambedkar is a philosopher. Those who read his books cannot be failed to be impressed with steadffastness with which he pursues truth; and only those who have dispassionately read his books can frame true estimate of the greatness of the man”. These 21 Volumes includes books published by Dr. B.R. Ambedkar himself and unpublished writings and speaches too. The present volume entitled “Dr. B.R. Ambedkar: The Maker of Modern India” contains 12 research papers on the different aspects of philosophy of Dr. B.R. Ambedkar written by academicians from different branches of knowledge. You can find a variety of dialogues and concen about the theme of the book here. We are not defending this book as a highly an intellectual work but a smaller step to know the various aspects of this great personality and is a start to study his vast wisdom. You suggestions and comments are welcome to its first hand review version. (shrink)
To follow the legacy of Dr. B.R. Ambedkar, a RUSA Sponsored One-Day Facutly Development Programme on “Dr. B.R. Ambedkar, Indian Constitution and Indian Society” organised by the Department of Philosophy and P.G. Department of Public Administation held on 20th January, 2016 was a creative and fruitful effort to bring together the scholars and academicians from several disciplines to participate in the deliberations related to the conceptual understanding and insights of the philosophy of Dr. B.R. Ambedkar.
This article is a modified version in translation of the original Dutch version that appeared in Tijdschrift voor Filosofie 4 (2010) / * This article has been updated and improved and appears now in the definitive version in my book Kant's Radical Subjectivism, chapter 5. Please refer to that chapter, rather than to this article.
H. B. D. Kettlewell's field experiments on industrial melanism in the peppered moth, Biston betularia, have become the best known demonstration of natural selection in action. I argue that textbook accounts routinely portray this research as an example of controlled experimentation, even though this is historically misleading. I examine how idealized accounts of Kettlewell's research have been used by professional biologists and biology teachers. I also respond to some criticisms of David Rudge to my earlier discussions of this case study, (...) and I question Rudge's claims about the importance of purely observational studies for the eventual acceptance and popularization of Kettlewell's explanation for the evolution of industrial melanism. (shrink)
Bob B. He: Two-dimensional X-ray diffraction Content Type Journal Article Category Book Review Pages 1-2 DOI 10.1007/s10698-011-9135-8 Authors George B. Kauffman, Department of Chemistry, California State University, Fresno, Fresno, CA 93740-8034, USA Journal Foundations of Chemistry Online ISSN 1572-8463 Print ISSN 1386-4238.
Branching fraction measurements using B-meson decays to Ks0π+π- are presented. These measurements were obtained by analyzing a data sample of 88.9 × 106 Υ → BB̄ decays collected with the BABAR detector at the SLAC PEP-II asymmetric-energy B factory. Using a maximum likelihood fit, the following branching fraction results were obtained: B = × 10 -6, B × 10-6, and Bπ+) = × 10-6. The CP violating charge asymmetry AK*π for the decay B0 → K*+π- was measured to be AK*π (...) = 0.23 ± 0.18-0.06+0.09. For all these measurements the first error is statistical and the second is systematic. (shrink)