The physics and metaphysics of identity and individuality Content Type Journal Article DOI 10.1007/s11016-010-9463-7 Authors Don Howard, Department of Philosophy and Graduate Program in History and Philosophy of Science, University of Notre Dame, Notre Dame, IN 46556, USA Bas C. van Fraassen, Philosophy Department, San Francisco State University, 1600 Holloway Avenue, San Francisco, CA 94132, USA Otávio Bueno, Department of Philosophy, University of Miami, Coral Gables, FL 33124, USA Elena Castellani, Department of Philosophy, University of Florence, Via Bolognese 52, (...) 50139 Florence, Italy Laura Crosilla, Department of Pure Mathematics, School of Mathematics, University of Leeds, Leeds, LS2 9JT UK Steven French, Department of Philosophy, University of Leeds, Leeds, UK Décio Krause, Department of Philosophy, Federal University of Santa Catarina, 88040-900 Campus Trindade, Florianópolis, SC Brazil Journal Metascience Online ISSN 1467-9981 Print ISSN 0815-0796. (shrink)
as the chief novelty in the quantum description of nature, Einstein for having found vindication in 3 relativity theory for either positivism or realism, depending upon whom one asks. Famous as is each in his own domain, they are famous also, together, for their decades-long disagreement over the future of fundamental physics, their respective embrace and rejection of quantum indeterminacy being only the most widely-known point of contention.
What is commonly known as the Copenhagen interpretation of quantum mechanics, regarded as representing a unitary Copenhagen point of view, differs significantly from Bohr's complementarity interpretation, which does not employ wave packet collapse in its account of measurement and does not accord the subjective observer any privileged role in measurement. It is argued that the Copenhagen interpretation is an invention of the mid‐1950s, for which Heisenberg is chiefly responsible, various other physicists and philosophers, including Bohm, Feyerabend, Hanson, and Popper, having (...) further promoted the invention in the service of their own philosophical agendas. (shrink)
In this paper I defend the theory that knowledge is credit-worthy true belief against a family of objections, one of which was leveled against it in a recent paper by Jennifer Lackey. In that paper, Lackey argues that testimonial knowledge is problematic for the credit-worthiness theory because when person A comes to know that p by way of the testimony of person B, it would appear that any credit due to A for coming to believe truly that p belongs to (...) the testifier, B, rather than the hearer, A. If so, then knowledge would appear not to be a matter of credit for true belief. I think that the problem this raises actually has little to do with the fact that the knowledge comes by way of testimony, and that similar objections can be formulated in terms of perceptual and memorial knowledge. I will attempt to neutralize these objections by drawing a distinction between credit as praiseworthiness and credit as attributability. (shrink)
Pierre Duhem's often unrecognized influence on twentieth-century philosophy of science is illustrated by an analysis of his significant if also largely unrecognized influence on Albert Einstein. Einstein's first acquaintance with Duhem's La Théorie physique, son objet et sa structure around 1909 is strongly suggested by his close personal and professional relationship with Duhem's German translator, Friedrich Adler. The central role of a Duhemian holistic, underdeterminationist variety of conventionalism in Einstein's thought is examined at length, with special emphasis on Einstein's deployment (...) of Duhemian arguments in his debates with neo-Kantian interpreters of relativity and in his critique of the empiricist doctrines of theory testing advanced by Schlick, Reichenbach, and Carnap. Most striking is Einstein's 1949 criticism of the verificationist conception of meaning from a holistic point of view, anticipating by two years the rather similar, but more famous criticism advanced independently by Quine in Two Dogmas of Empiricism. (shrink)
This paper explores the paradox of the Frankfurt School's Critical Theory where the notion of "critical theory" became identified with aesthetics and asks whether the disappearance of the political dimension of critical theory was necessary.This disappearance of the political also presents some uncomfortable affinities between it and postmodernism. But in the more sober world after 1989, post-communism poses more relevant questions than post-modernism for an assessment of the history of the Frankfurt School.The political project of the old Frankfurt School has (...) to be revivified - or at least given a decent burial. (shrink)
The results of a survey of 272 practicing accountants and 374 accounting students enrolled in six universities are analyzed. Differences and similarities between the two groups with regard to their attitudes toward corporate social responsibility are examined. The results indicate that the students exhibit greater concern about the ethical and discretionary components of corporate responsibility and a weaker orientation toward economic performance. No significant differences between the two groups were observed with respect to the legal dimension of corporate social responsibility. (...) Some explanations as well as limited generalizations and implications are developed. (shrink)
Recent work on emergence in physics has focused on the presence of singular limit relations between basal and upper-level theories as a criterion for emergence. However, over-emphasis on the role of singular limit relations has somewhat obscured what it means to say that a property or behaviour is emergent. This paper argues that singular limits are not central to emergence and develops an alternative account of emergence in terms of the failure of basal explainability. As a consequence, emergence and reduction, (...) long held to be two sides of the same coin in the emergentist tradition, are largely decoupled. (shrink)
As we tend to forget the distinction between polemic and critique, readers of Castoriadis are often unaware of his frequent returns to a reading of Marx. In looking at the essays collected in the six volumes of Crossroads in the Labyrinth, it is useful to distinguish between, on the one hand, the political polemics launched against the failure of a Marxist Left, and on the other, the critiques of a Marx who is seeking to understand the sociohistorical meanings underlying a (...) rationality that is new only in appearance, thereby reviving traditional philosophical interrogation. Today, as Marxism has become merely a philosophy while, as a political movement it has lost its anchor, it is worth coming back to the meeting point between Marx and Castoriadis. This can also serve to revive our appreciation of the project of philosophy in general. (shrink)
Field theories have been central to physics over the last 150 years, and there are several theories in contemporary physics in which physical fields play key causal and explanatory roles. This paper proposes a novel field trope-bundle (FTB) ontology on which fields are composed of bundles of particularized property instances, called tropes and goes on to describe some virtues of this ontology. It begins with a critical examination of the dominant view about the ontology of fields, that fields are properties (...) of a substantial substratum. (shrink)
The purpose of this paper is to determine whether there is a relationship between a person's degree of religiousness and corporate social responsibility orientation. A total of 411 managers and 506 students from seven universities were surveyed. The statistical analysis showed that religiousness does influence students' orientation toward the economic, ethical, and philanthropic responsibilities of business. It does not, however, have a significant impact upon the managers' attitudes. When the "low religiousness" students and managers were compared, differences were found with (...) respect to the economic, ethical, and philanthropic components of corporate social responsibility. Similar results were obtained when the "high religiousness" students and managers were compared. The implications of these findings are discussed. (shrink)
The problem of the current research is to develop an instrument that accurately measures individuals' adherence or nonadherence to both Protestant Ethic and contemporary work values. The study confirms that the traditional Protestant Ethic work values and the contemporary work values are different and the instrument used to measure the work values that individuals actually support is valid and reliable. Two scales were developed based on Protestant Ethic work values and contemporary work values. A four-point Likert scale was used to (...) indicate the extent of agreement or disagreement with statements written to represent Protestant Ethic and contemporary work values. Face and content validities of the instrument were established by using two panels of experts — one consisted of authorities in the area of work values; the other consisted of editorial critics. Reliability of the instrument was confirmed by the Kuder-Richardson and test-retest methods. Four sets of work values emerged with significant discrimination among them. (shrink)
Nick Huggett and Robert Weingard (1994) have recently proposed a novel approach to interpreting field theories in physics, one which makes central use of the fact that a field generally has an infinite number of degrees of freedom in any finite region of space it occupies. Their characterization, they argue, (i) reproduces our intuitive categorizations of fields in the classical domain and thereby (ii) provides a basis for arguing that the quantum field is a field. Furthermore, (iii) it accomplishes these (...) tasks better than does a well-known rival approach due to Paul Teller (1990, 1995). This paper contends that all three of these claims are mistaken, and suggests that Huggett and Weingard have not shown how counting degrees of freedom provides any insight into the interpretation or the formal properties of field theories in physics. (shrink)
Whence, then, do my errors arise? Only from the fact that the will is much more ample and farreaching than the understanding, so that I do not restrain it within the same limits but extend it even to those things which I do not understand. Being by its nature indifferent about such matters, it very easily is turned aside from the true and the good and chooses the false and the evil. And thus it happens that I make mistakes and (...) that I sin. (shrink)
— Niels Bohr, 19231 “There must be quite definite and clear grounds, why you repeatedly declare that one must interpret observations classically, which lie absolute ly in thei r essenc e. . . . It must belong to your deepest conviction—and I cannot understand on what you base it.”.
One area of business performance of particular interest to both scholars and practitioners is corporate social responsibility. The notion that organizations should be attentive to the needs of constituents other than shareholders has been investigated and vigorously debated for over two decades. This has provoked an especially rich and diverse literature investigating the relationship between business and society. As a result, researchers have urged the study of the profiles and backgrounds of corporate upper echelons in order to better understand this (...) relationship.There is ample evidence that corporations have in recent years increased the proportion of outside directors on their boards. This has been partly in reaction to increased interest in the corporate social responsiveness of business organizations and suggestions that the board of directors could play a unique role in this area. The expectation on the part of practitioners, researchers, and governmental regulators is that outside directors will advocate greater corporate responsiveness to society''s needs by playing a more active role in overseeing managerial decisions. (shrink)
A signal development in contemporary physics is the widespread use, in explanatory contexts, of highly idealized models. This paper argues that some highly idealized models in physics have genuine explanatory power, and it extends the explanatory role for such idealizations beyond the scope of previous philosophical work. It focuses on idealizations of nonlinear oscillator systems.
Neo-positivism is dead. Let that imperfect designation stand for the project that dominated and defined the philosophy of science, especially in its Anglophone form, during the fifty or so years following the end of the Second World War. While its critics were many,1 its death was slow, and some think still to find a pulse.2 But die it did in the cul-de-sac into which it was led by its own faulty compass.
Marx was and remained a philosopher. This simple fact was forgotten when Marxism became a system. Now that the system has been defeated, the philosophy re-emerges. However, its "Marxist" adherents have never understood that this philosophy was always political - in short, they have never understood politics, and therefore will never understand philosophy. Thus, the claim of the article is that, correctly read, Marx can be seen as the true philosophical founder of a modern theory of democracy.
On Saturday, August 26, 1893, thirteen-year-old Edith Low Babson was swimming in her favorite swimming hole on the Annisquam river in her home town of Gloucester, Massachusetts. Though she was a strong swimmer, something went wrong, and she drowned. A tragedy like all such. But this drowning had unusual consequences. Edith’s older brother was Roger W. Babson, who grew up to become one of America’s most prominent businessmen of the early twentieth century. A statistician, prolific author, philanthropist, founder of Babson (...) College, in Wellesley, Massachusetts, and the Prohibition Patry’s Presidential candidate in 1940, Roger Babson was deeply affected by his sister’s death, as he was again many years later, in 1947, by the death of his grandson, Michael, who drowned while saving the life of a companion who had been knocked off of a sailboat in Lake Sunapee, New Hampshire. But Roger Babson was a man of action, not one quietly to acquiesce when confronted by suffering inflicted by a seemingly impersonal and uncaring nature. One year after his grandson’s death, Babson dedicated a significant part of his vast personal wealth to the establishment of the Gravity Research Foundation in New Boston, New Hampshire, which thereafter awarded an annual prize for theoretical research on gravitation, a prize whose winners include the likes of Stephen Hawking. Why? As Babson explained in a pamphlet published by the new foundation, “Gravity: Our Enemy Number One” (Babson 1948), the goal was to alleviate the suffering for which gravity was responsible, the gravity that seized his sister “like a dragon and.. (shrink)
We show that it is not possible to construct a Fraenkel-Mostowski model in which the axiom of choice for well-ordered families of sets and the axiom of choice for sets are both true, but the axiom of choice is false.
Such are those thick & gloomie shadows dampe Oft seene in charnel vaults, & sepulchers, Lingering, & sitting by a new made grave, As loath to leave the bodie that it lov'd, & link’t it selfe by carnall sensualtie To a degenerate, & degraded state.
Let NBG be von Neumann-Bernays-Gödel set theory without the axiom of choice and let NBGA be the modification which allows atoms. In this paper we consider some of the well-known class or global forms of the wellordering theorem, the axiom of choice, and maximal principles which are known to be equivalent in NBG and show they are not equivalent in NBGA.
A common methodological adage holds that diverse evidence better confirms a hypothesis than does the same amount of similar evidence. Proponents of Bayesian approaches to scientific reasoning such as Horwich, Howson and Urbach, and Earman claim to offer both a precise rendering of this maxim in probabilistic terms and an explanation of why the maxim should be part of the methodological canon of good science. This paper contends that these claims are mistaken and that, at best, Bayesian accounts of diverse (...) evidence are crucially incomplete. This failure should lend renewed force to a long-neglected global worry about Bayesian approaches. (shrink)
We prove a theorem (1.7) about partial orders which can be viewed as a version of the Barwise compactness theorem which does not mention logic. The Barwise compactness theorem is easily equivalent to 1.7 + "Every Henkin set has a model". We then make the observation that 1.7 gives us the definability of forcing for quantifier-free sentences in the forcing language and use this to give a direct proof of the truth and definability lemmas of forcing.
In this paper I argue for worker self-management of the media, particularly the press. I begin with a general argument for self-management of enterprises. Then I consider and respond to objections to my proposal arising from the distinctive character of media, their social and political functions, and their legal status. I argue that not only would self-management not conflict with the function of enabling citizens to be informed and participate equally in social and political life, but it would enable media (...) to better perform their function than when controlled by either government or concentrated commercial corporations. But self-managed media would require some rethinking of the meaning of press freedom. And self-management would itself need to be supplemented with other measures such as rights of access to ensure equality of freedom of expression. (shrink)
The Fraenkel-Mostowski method has been widely used to prove independence results among weak versions of the axiom of choice. In this paper it is shown that certain statements cannot be proved by this method. More specifically it is shown that in all Fraenkel-Mostowski models the following hold: 1. The axiom of choice for sets of finite sets implies the axiom of choice for sets of well-orderable sets. 2. The Boolean prime ideal theorem implies a weakened form of Sikorski's theorem.
This discussion provides a brief commentary on each of the papers presented in the symposium on the conceptual foundations of field theories in physics. In Section 2 I suggest an alternative to Paul Teller's (1999) reading of the gauge argument that may help to solve, or dissolve, its puzzling aspects. In Section 3 I contend that Sunny Auyang's (1999) arguments against substantivalism and for "objectivism" in the context of gauge field theories face serious worries. Finally, in Section 4 I claim (...) that Gordon Fleming's (1999) proposal for hyperplane-dependent Newton-Wigner fields differs importantly from his previous arguments about hyperplane-dependent properties in quantum mechanics. (shrink)
Transgenic plants are now being used to develop pharmaceutical and industrial products in addition to their use in crop improvement. Using confinement requirements, these transgenic plants are grown and processed under conditions that prevent intermixing with commodity crops. Regulatory agencies in the United States have provided guidance of zero tolerance of these new industrial crops with commodity crops. While this is a worthy goal, it is theoretically unattainable. In spite of the best containment practices, there is a potential risk using (...) any system of production due to unforeseen incidences including natural disasters or exposure to workers. The precautionary principle has been used for numerous regulated articles in addressing the potential risks of new products and technology based on a risk assessment in similar situations. We present here a risk assessment model that could be used as a start to develop an accepted model for the industry. The model is based on current risk models used for other regulated articles, but adapted for these types of products. This could be used to determine action levels in the event of an unintended exposure or to ensure that detection or confinement methods are adequate to avoid risks. As an example, aprotinin, a therapeutic protein now being produced in maize, was evaluated for potential risk to humans using this model. (shrink)
J. Howard Sobel devotes seventy pages of his wide-ranging analysis of theistic arguments to a critique of the cosmological argument. Although the focus of that critique falls on the Leibnizian argument, he also offers in passing some criticisms of the kalam cosmological argument. Sobel does not challenge the causal premiss insofar as "begins to exist" means "has a first time of its existence." Rather he disputes the arguments and evidence for the fact of the universe's beginning. I show that (...) Sobel's rebuttals of the philosophical arguments against the infinitude of the past are in various ways misconceived or fallacious and that his response to the empirical evidence for the beginning of the universe involves a gratuitous and radical revision of contemporary astrophysical cosmogony. (shrink)
The Curry-Howard isomorphism states an amazing correspondence between systems of formal logic as encountered in proof theory and computational calculi as found in type theory. For instance, minimal propositional logic corresponds to simply typed lambda-calculus, first-order logic corresponds to dependent types, second-order logic corresponds to polymorphic types, sequent calculus is related to explicit substitution, etc. The isomorphism has many aspects, even at the syntactic level: formulas correspond to types, proofs correspond to terms, provability corresponds to inhabitation, proof normalization corresponds (...) to term reduction, etc. But there is more to the isomorphism than this. For instance, it is an old idea---due to Brouwer, Kolmogorov, and Heyting---that a constructive proof of an implication is a procedure that transforms proofs of the antecedent into proofs of the succedent; the Curry-Howard isomorphism gives syntactic representations of such procedures. The Curry-Howard isomorphism also provides theoretical foundations for many modern proof-assistant systems (e.g. Coq). This book give an introduction to parts of proof theory and related aspects of type theory relevant for the Curry-Howard isomorphism. It can serve as an introduction to any or both of typed lambda-calculus and intuitionistic logic. Key features - The Curry-Howard Isomorphism treated as common theme - Reader-friendly introduction to two complementary subjects: Lambda-calculus and constructive logics - Thorough study of the connection between calculi and logics - Elaborate study of classical logics and control operators - Account of dialogue games for classical and intuitionistic logic - Theoretical foundations of computer-assisted reasoning · The Curry-Howard Isomorphism treated as the common theme. · Reader-friendly introduction to two complementary subjects: lambda-calculus and constructive logics · Thorough study of the connection between calculi and logics. · Elaborate study of classical logics and control operators. · Account of dialogue games for classical and intuitionistic logic. · Theoretical foundations of computer-assisted reasoning. (shrink)
It's an obituary of Jordan Howard Sobel, a prominent American-Canadian moral philosopher and a decision theorist who died in 2010. The obituary focuses on Sobels' close contacts with the Swedish philosophical community and on his contributions to Theoria.
In the World Library of Educationalists series, international experts themselves compile career-long collections of what they judge to be their finest pieces--extracts from books, key articles, salient research findings, major theoretical and/practical contributions--so the work can read them in a single manageable volume. Readers will be able to follow the themes and strands of their work and see their contribution to the development of a field. A developmental psychologist by training, Howard Gardner has spent the last 30 years researching, (...) thinking and writing about the development and education of the mind. He has contributed over 30 years researching, thinking and writing about the development and education of the mind. He has contributed over 30 books and 700 articles to the field. He is best known for his critique of the notion that intelligence is one single human intelligence that can be assessed through psychometric tests. Instead Gardner developed the theory of "multiple intelligence" which states that an individual has eight relatively autonomous intelligence: · Language · Music · Emotional · Logical-mathematical · Spatial · Kinesthetic · Creative · Interpersonal (understanding oneself) This theory has proved popular, particularly with those who see the IQ testing a relatively narrow set of abilities. In this book, he brings together over 20 of his key writings in one place. The book begins with a specially written Introduction, which gives an overview of Howard's career and contextualizes his selection in this book. Through his selection we can see the development of his thinking as well as the development of the field. This is the only book that offers this insight into this great scholar's work. (shrink)
Andrew Wayne (1995) discusses some recent attempts to account, within a Bayesian framework, for the "common methodological adage" that "diverse evidence better confirms a hypothesis than does the same amount of similar evidence" (112). One of the approaches considered by Wayne is that suggested by Howson and Urbach (1989/1993) and dubbed the "correlation approach" by Wayne. This approach is, indeed, incomplete, in that it neglects the role of the hypothesis under consideration in determining what diversity in a (...) body of evidence is relevant diversity. In this paper, it is shown how this gap can be filled, resulting in a more satisfactory account of the evidential role of diversity of evidence. In addition, it is argued that Wayne's criticism of the correlation approach does not indicate a serious flaw in the approach. (shrink)
Mathematics is about proofs, that is the derivation of correct statements; and calculations, that is the production of results according to well-defined sets of rules. The two notions are intimately related. Proofs can involve calculations, and the algorithm underlying a calculation should be proved correct. The aim of the author is to explore this relationship. The book itself forms an introduction to simple type theory. Starting from the familiar propositional calculus the author develops the central idea of an applied lambda-calculus. (...) This is illustrated by an account of Gödel's T, a system which codifies number-theoretic function hierarchies. Each of the book's 52 sections ends with a set of exercises, some 200 in total. These are designed to help the reader get to grips with the subject, and develop a further understanding. An appendix contains complete solutions of these exercises. (shrink)
There is a lively debate about the descriptive concept of happiness. What do we mean when we say (using the word to express this descriptive concept) that a person is “happy”? One prominent answer is subjective local desire satisfactionism. On this view, to be happy at a time is to believe, with respect to the things that you want to be true at that time, that they are true. Wayne Davis developed and defended an interesting and sophisticated version of (...) this view in a series of papers. I present, explain, and attempt to refute his version of the theory. I then sketch what I take to be a better theory of happiness -- a form of intrinsic attitudinal hedonism. (shrink)
In this essay, I argue that it is sometimes inappropriate to appeal to moral criteria in artistic judgments, even when the moral content of an artwork contributes to its artistic value. I suggest that this is the case with artworks that (1) are “interrogative” in form, posing a question or problem that remains unresolved in the work, and (2) have moral dilemmas as a principal theme. Using Mark Twain’s The Adventures of Huckleberry Finn as an example of morally interrogative artwork, (...) I critique Wayne Booth’s moral defense of the novel. I argue that because Booth incorrectly attributes a moral stance to the book, he overlooks its value as a provocation to critical reflection about morality. (shrink)
