The concept of authenticity plays an important role in how people reason about objects, other people, and themselves. However, despite a great deal of academic interest in this concept, to date, the precise meaning of the term, authenticity, has remained somewhat elusive. This paper reviews the various definitions of authenticity that have been proposed in the literature and identifies areas of convergence. We then outline a novel framework that organizes the existing definitions of authenticity along two key dimensions: describing the (...) type of entity that is evaluated and describing the source of information that is consulted. We argue that this convergence across a number of papers, and more importantly, across a number of domains, reflects significant progress in articulating the meaning of authenticity. We conclude by suggesting new avenues for research in this area, with particular attention toward psychological process. (shrink)

This paper examines people's reasoning about identity continuity and its relation to previous research on how people value one-of-a-kind artifacts, such as artwork. We propose that judgments about the continuity of artworks are related to judgments about the continuity of individual persons because art objects are seen as physical extensions of their creators. We report a reanalysis of previous data and the results of two new empirical studies that test this hypothesis. The first study demonstrates that the mere categorization of (...) an object as “art” versus “a tool” changes people's intuitions about the persistence of those objects over time. In a second study, we examine some conditions that may lead artworks to be thought of as different from other artifacts. These observations inform both current understanding of what makes some objects one-of-a-kind as well as broader questions regarding how people intuitively think about the persistence of human agents. (shrink)

A particular research program on mental imagery is defended against certain sweeping methodological criticisms that have been advanced against it. The central claim is that the approach taken in the program is an appropriate response to the problem of doing empirical research in a theoretical vacuum, and that when it is viewed in this perspective, the criticisms are not merely unfounded, they are inappropriate. The argument for this claim is developed by first describing the program and then analyzing the methodological (...) rationale behind it. (shrink)

Between 1905 and 1913, French physicist Jean Perrin's experiments on Brownian motion ostensibly put a definitive end to the long debate regarding the real existence of molecules, proving the atomic theory of matter. While Perrin's results had a significant impact at the time, later examination of his experiments questioned whether he really gained experimental access to the molecular realm. The experiments were successful in determining the mean kinetic energy of the granules of Brownian motion; however, the values for molecular magnitudes (...) Perrin inferred from them simply presupposed that the granule mean kinetic energy was the same as the mean molecular kinetic energy in the fluid in which the granules move. This stipulation became increasingly questionable in the years between 1908 and 1913, as significantly lower values for these magnitudes were obtained from other experimental results like alpha-particle emissions, ionization, and Planck's blackbody radiation equation. In this case study in the history and philosophy of science, George E. Smith and Raghav Seth here argue that despite doubts, Perrin's measurements were nevertheless exemplars of theory-mediated measurement-the practice of obtaining values for an inaccessible quantity by inferring them from an accessible proxy via theoretical relationships between them. They argue that it was actually Perrin more than any of his contemporaries who championed this approach during the years in question. The practice of theory-mediated measurement in physics had a long history before 1900, but the concerted efforts of Perrin, Rutherford, Millikan, Planck, and their colleagues led to the central role this form of evidence has had in microphysical research ever since. Seth and Smith's study thus replaces an untenable legend with an account that is not only tenable, but more instructive about what the evidence did and did not show. (shrink)

My theses are synopsized in my title, so let me begin by expanding on it, starting with the subtitle. The main point of the paper is to argue for the indispensability of the history of science to the philosophy of science, yet by the end I hope to make clear how the converse holds as well. Because both history and philosophy of science involve diverse pursuits, my claim of their mutual indispensability applies only insofar as each of them concerns itself (...) with the nature and scope of the “knowledge” achieved in modern science (The shudder quotes serve not to foreclose from the outset on those who question whether the word is strictly applicable to it). Although adopting Kant’s phrasing exaggerates the situation, in some respects, I am going to argue, philosophy of science without history of science is empty, and history of science without philosophy of science is blind. My hope for some time has been a rapprochement between the two. The crucial step, nevertheless, is for philosophers of science to recognize a need for a certain sort of history of science. The principal task of the paper will be to spell out just what sort that is. (shrink)

In this volume a team of distinguished contributors examine all the main aspects of Newton s thought, including not only his approach to space, time, mechanics, ...

Thomas S. Kuhn's singular voice was stilled by cancer on June 17, 1996, some 49 years after his initial encounters with past science had drawn him into a career in the history and philosophy of science. One of the most widely-read and influential academics of the 20th century, Kuhn was educated at Harvard University, where he received an S.B. in Physics in 1943 and a Ph.D. in the subject in 1949. He remained there until 1956, first as a Junior Fellow (...) in the Society of Fellows from 1948 to 1951, when he in effect retrained himself as a historian of science, and then as an Assistant Professor of General Education and History of Science. He joined the faculty of the University of California, Berkeley, in 1956, becoming Professor of History of Science in 1961. From 1964 to 1979 he was on the faculty of the History of Science Program of Princeton University, and from 1972 to 1979 also a member of the Institute for Advanced Study. He moved to the Department of Linguistics and Philosophy of Massachusetts Institute of Technology in 1979, where he became Professor Emeritus in 1991. He was President of the History of Science Society in 1968—70 and of the Philosophy of Science Association in 1988–90. He received the George Sarton Medal of the History of Science Society in 1982 and the John Desmond Bernal Award of the Society for the Social Studies of Science in 1983. (shrink)

When Christiaan Huygens prepared the 1686/1687 expedition to the Cape of Good Hope on which his pendulum clocks were to be tested for their usefulness in measuring longitude at sea, he also gave instructions to Thomas Helder to perform experiments with the seconds-pendulum. This was prompted by Jean Richer's 1672 finding that a seconds-pendulum is 1 1/4 lines shorter in Cayenne than in Paris. Unfortunately, Helder died on the voy¬age, and no data from the seconds-pendulum ever reached Huygens. He nevertheless (...) did receive data from his clocks on the return-voyage from the Cape of Good Hope to Texel. When he first calculated the ship's course according to these data, it appeared to have gone straight through Ireland. He then tried introducing a correction to the data, based on an idea he had previously entertained as a possible explanation of Richer's finding: he corrected the observed time to com¬pen¬sate for a reduction in the effect of gravity from the Poles to the Equator resulting purely from the Earth's rotation. His newly calculated course convinced him that this rotational effect is the sole source of any variations in gravity with latitude. This paper examines Huygens's correc¬tions to the data and his reasoning from the new course to the conclusion that nothing else causes a variation in gravity. In the process, we show that Huygens had cogent empirical reasons to reject Isaac Newton's theory of universal gravity, which predicted a some¬what larger variation in gravity. (shrink)

Incommensurability between successive scientific theories—the impossibility of empirical evidence dictating the choice between them—was Thomas Kuhn's most controversial proposal. Toward defending it, he directed much effort over his last 30 years into formulating precise conditions under which two theories would be undeniably incommensurable with one another. His first step, in the late 1960s, was to argue that incommensurability must result when two theories involve incompatible taxonomies. The problem he then struggled with, never obtaining a solution that he found entirely satisfactory, (...) was how to extend this initial line of thought to sciences like physics in which taxonomy is not so transparently dominant as it is, for example, in chemistry. This paper reconsiders incommensurability in the light of examples in which evidence historically did and did not carry over continuously from old laws and theories to new ones. The transition from ray to wave optics early in the nineteenth century, we argue, is especially informative in this regard. The evidence for the theory of polarization within ray optics did not carry over to wave optics, so that this transition can be regarded as a prototypical case of discontinuity of evidence, and hence of incommensurability in the way Kuhn wanted. Yet the evidence for classic geometric optics did carry over to wave optics, notwithstanding the fundamental conceptual readjustment that Fresnel's wave theory required. (shrink)

Sir Isaac Newton was one of the greatest scientists of all time, a thinker of extraordinary range and creativity who has left enduring legacies in mathematics and the natural sciences. In this volume a team of distinguished contributors examine all the main aspects of Newton's thought, including not only his approach to space, time, mechanics, and universal gravity in his Principia, his research in optics, and his contributions to mathematics, but also his more clandestine investigations into alchemy, theology, and prophecy, (...) which have sometimes been overshadowed by his mathematical and scientific interests. (shrink)

Sir Isaac Newton was one of the greatest scientists of all time, a thinker of extraordinary range and creativity who has left enduring legacies in mathematics and physics. While most famous for his Principia, his work on light and colour, and his discovery of the calculus, Newton devoted much more time to research in chemistry and alchemy, and to studying prophecy, church history and ancient chronology. This new edition of The Cambridge Companion to Newton provides authoritative introductions to these further (...) dimensions of his endeavours as well as to many aspects of his physics. It includes a revised bibliography, a new introduction and six new chapters: three updating previous chapters on Newton's mathematics, his chemistry and alchemy and the reception of his religious views; and three entirely new, on his religion, his ancient chronology and the treatment of continuous and discontinuous forces in his second law of motion. (shrink)

The 2013 Rostock Symposium on Systems Biology and Bioinformatics in Aging Research was again dedicated to dissecting the aging process using in silico means. A particular focus was on ontologies, as these are a key technology to systematically integrate heterogeneous information about the aging process. Related topics were databases and data integration. Other talks tackled modeling issues and applications, the latter including talks focussed on marker development and cellular stress as well as on diseases, in particular on diseases of kidney (...) and skin. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Jonathan Edwards's Philosophy of History: The Reenchantment of the World in the Age of EnlightenmentJohn E. SmithAvihu Zakai. Jonathan Edwards's Philosophy of History: The Reenchantment of the World in the Age of Enlightenment. Princeton: Princeton University Press, 2003. Pp. xvii + 348. Cloth, $49.95.Edwards's History of Redemption is the focus of this study by Avihu Zakai—Professor of History at the Hebrew University in Jerusalem. The History is a (...) series of thirty sermons Edwards preached on Isaiah 51:8 "... my righteousness shall be forever... my salvation from generation to generation." For him, it was a "new method in divinity... thrown into the form of a history"—a narrative showing God's sovereignty in redemption "from the fall of man to the end of the world."Zakai gives a comprehensive account of Edwards's view of history meant to highlight his struggle against modern beliefs threatening Christian faith (308; passim). The discussion is not limited to history, but includes most of Edwards's writing from 1720-1750 with emphasis on his opposition to the Enlightenment. Zakai cannot interpret so many works with the accuracy needed; he repeats old errors such as opposing the "head" and "heart" in the Affections and minimizing Edwards's respect for "common morality" in the ethical writings. Zakai is right in saying that Edwards insisted on God's authority over the world and history, but he puts it in such absolutistic terms that he often seems to abandon historical analysis in favor of exhortation.Zakai's best contribution is in his search for the general framework of God's redemption of the "engine" driving history (120ff.; 213ff.). He finds the answer in "seasons" of revival such as the Great Awakening. This is true, but Edwards notes other special events like the Reformation that "promoted the work of redemption" (Works, 9. 272), but are not revivals in the usual sense. For Edwards, special events are of many kinds and are identified by interpretation based on God's Providence. As Miller claimed, interpretation is essential; without it we may have a chronicle of events, but no history. Zakai seems to underestimate this point and the many problems it poses.The book strikes me as one more attempt—George Marsden's recent book, Jonathan Edwards: A Life (New Haven, 2003), is another—to rescue Edwards from "profane" interpreters like Miller who saw that Edwards learned from the Enlightenment even though he challenged many of its ideas. In my view, Edwards can well take care of himself.John E. SmithYale UniversityCopyright © 2004 Journal of the History of Philosophy, Inc.... (shrink)

A volume of papers inspired by the work of George E. Smith on confirmation and evidence in advanced science—from Newton's gravitation theory to the physics of molecules.

The immune system distinguishes between two types of antigenic sites: one of these binds to immunoglobulins (IgGs) (i.e. antibodies), while the other binds to receptor molecules on T lymphocytes (i.e. the T‐cell receptors (TcRs)). The latter interaction occurs only when the antigen is presented in association with a self‐transplantation antigen, a so‐called MHC‐restriction element. This article discusses what is known about the structure of antigenic sites and their molecular interactions with antibodies, MHC‐restriction elements, and T‐lymphocyte receptors.

The question 'Why should I obey the law?' introduces a contemporary puzzle that is as old as philosophy itself. The puzzle is especially troublesome if we think of cases in which breaking the law is not otherwise wrongful, and in which the chances of getting caught are negligible. Philosophers from Socrates to H.L.A. Hart have struggled to give reasoned support to the idea that we do have a general moral duty to obey the law but, more recently, the greater number (...) of learned voices has expressed doubt that there is any such duty, at least as traditionally conceived. (shrink)

Innovation has become a buzzword that promises dramatic changes in almost every field of business. Absent from this attention is a serious discussion of the ethical sides of dramatic change. To address this, editors Georges Enderle and Patrick E. Murphy gather a team of experts to fully examine the ethics of innovation within business and the economy in this standout addition to the Studies in TransAtlantic Business Ethics series. The book opens with an exploration and clarification of several key concepts (...) necessary for a thorough study of innovation such as business ethics, moral innovation, creativity, and wealth creation. The opening chapters also propose a novel theoretical foundation and methodological approach with which to address ethical innovation. Subsequently, the contributors discuss challenges and opportunities of innovation for individuals, organizations, and systems while zoning in on a wide range of specific examples, including but not limited to: managerial responsibilities, morality and imagination of leaders, as well as the ethics of the Maker Movement. This comprehensive book evaluates organizational innovations from diverse parts of the world including Egypt, India, Latin America, the UK, and the US. Ethical Innovation in Business and the Economy concludes with a presentation of methods for improving economic systems, such as tracing Adam Smith in emerging enterprises, developing a justice model of marketing to the poor, and bridging the formal and informal economies in an African context. This in-depth examination of innovation, and its involvement in the business and economic world, is an invaluable reference tool for students, teachers, and researchers in business and economic ethics, as well as executives in business and other organizations who search for new and more responsible ways to address globalization, sustainability, and financialization. (shrink)

_The first unabridged English translation of the correspondence between Gottfried Wilhelm Leibniz and Georg Ernst Stahl detailing their opposing philosophies_ The correspondence between the eighteenth-century mathematician and philosopher G. W. Leibniz and G. E. Stahl, a chemist and physician at the court of King Friedrich Wilhelm I of Prussia, known as the Leibniz-Stahl Controversy, is one of the most important intellectual contributions on theoretical issues concerning pre-biological thinking. Editors François Duchesneau and Justin E. H. Smith offer readers the first (...) fully annotated English translation of this fascinating exchange of philosophical views on divine action, the order of nature, causality and teleology, and the soul-body relationship. (shrink)