ArgumentKuhnian phases of paradigmatic development correspond to characteristic variations of citation measures. These correlations can in turn be predicted from a simple model of human information processing when applied to the common environments of scientists. By combining a scientometric and a human information processing approach to the history of scientific thought, structures of disciplinary development, and in particular paradigmatic cycles, can be more reliably assessed than before. Consequently, the quantitative historian of science is liberated to some extent from the vagaries (...) of qualitative judgment, as exemplified by traditional narrative type approaches to the history of science. (shrink)

It is often suggested that disagreement among scientific experts is a reason not to trust those experts, even about matters on which they are in agreement. In direct opposition to this view, I argue here that the very fact that there is disagreement among experts on a given issue provides a positive reason for non-experts to trust that the experts really are justified in their attitudes towards consensus theories. I show how this line of thought can be spelled out in (...) three distinct frameworks for non-deductive reasoning: namely, Bayesian Confirmation Theory, Inference to the Best Explanation, and Inferential Robustness Analysis. (shrink)

David N. Perkins has studied everyday reasoning by an experimental-critical approach involving taped interviews during which subjects reflect on controversial issues and articulate their reasoning on both sides. The present author has studied scientific reasoning in natural language by an historical-textual approach involving the reconstruction and evaluation of the arguments in Galileo's Two Chief World Systems. They have, independently, reached the strikingly similar substantive conclusion that the most common flaw of informal reasoning is the failure to consider lines of argument (...) supporting conclusions contrary to the one in fact reached. This article describes, compares, and contrasts their respective approaches, results, and theoretical frameworks. (shrink)

This is a comment on Peter Godfrey-Smith’s, “Models and Fictions in Science”. The comments explore problems he raises if we treat model systems as fictions in a naturalized and deflationary framework.

A human life is not made up of measurable equal increments. There are crises, setbacks and advances, obstacles and pathways, highs and lows. The prevailing methods for the study of significant lives, insofar as there is any interest at all in the subject, are hampered by scientism and materialism. The means for understanding how we progress as individuals in relation to society and to the future of humankind cannot be found in the standard disciplines of psychology or sociology, which are (...) looking for measurable results and are dominated by the quest for objectivity. Guided primarily by the thought of Eugen Rosenstock-Huessy, we observe here the patterns in the life of two pioneering physicians, centuries apart, Theophrastus von Hohenheim, known as Paracelsus, and Sigmund Freud. Inspiration, revelation, conversion, orientation, grace are at the center, but none of these terms is reducible to material measurement. A new approach is suggested that better informs us about what makes the world go ‘round, the grammatical imperative, which subsumes even love. (shrink)

This paper aims to outline an analysis and interpretation of the process that led to First-Order Logic and its consolidation as a core system of modern logic. We begin with an historical overview of landmarks along the road to modern logic, and proceed to a philosophical discussion casting doubt on the possibility of a purely rational justification of the actual delimitation of First-Order-Logic. On this basis, we advance the thesis that a certain historical tradition was essential to the emergence of (...) modern logic; this traditional context is analyzed as consisting in some guiding principles and, particularly, a set of exemplares (i.e., paradigmatic instances). Then, we proceed to interpret the historical course of development reviewed in section 1, which can broadly be described as a two-phased movement of expansion and then restriction of the scope of logical theory. We shall try to pinpoint ambivalencies in the process, and the main motives for subsequent changes. Among the latter, one may emphasize the spirit of modern axiomatics, the situation of foundational insecurity in the 1920s, the resulting desire to find systems well-behaved from a proof-theoretical point of view, and the metatheoretical results of the 1930s. Not surprisingly, the mathematical and, more specifically, the foundational context in which Firs-Order-Logic matured will be seen to have played a primary role in its shaping. (shrink)

The aim of the paper is to clarify the concept of scientific ignorance: what is it, what are its sources, and when is it epistemically detrimental for science. I present a taxonomy of scientific ignorance, distinguishing between intrinsic and extrinsic sources. I argue that the latter can create a detrimental epistemic gap, which have significant epistemic and social consequences. I provide three examples from medical research to illustrate this point. To conclude, I claim that while some types of scientific ignorance (...) are inevitable and even desirable, other types of scientific ignorance are epistemically and ethically flawed and should be prevented. (shrink)

This essay argues that Hans-Georg Gadamer's philosophical hermeneutics, Jürgen Habermas's communication theory, and Jacques Derrida's deconstruction all fit together within one philosophical paradigm: metamodernism. Metamodernism, as defined, is opposed to both modernism and radical forms of postmodernism. Within metamodernism, a political conundrum provides the key clue for understanding the relations among Gadamer, Habermas, and Derrida as well as for elaborating the contours of the paradigm. Specifically, the political implications of the three philosophies are intransitive: they seem to shift around rather (...) than being in fixed relations to each other. So, for instance, Gadamer sometimes seems to the political right of both Habermas and Derrida, but then, at different times, he stands between them, and then again, at other times, he seems to be to the left of both. This political paradox suggests that the traditional political categories of liberalism and conservatism do not suitably reflect the critical positions within metamodernism. Gadamer, Habermas, and Derrida are far more concerned with explaining the possibility and techniques of interpretive and social critique, while remaining true to the metamodernist paradigm, rather than fitting themselves into the traditional liberal or conservative political camps. (shrink)

It is generally recognized that China, while attempting to develop modern scientific medicine in carrying out its national policy for modernization, has also made significant efforts to integrate traditional Chinese medicine into its health care system. For instance, the World Health Organization's first global strategy on traditional and alternative medicine lists China as one of only four of its member states to have attained an integrative health care system. However, medical integration can take many different forms and involve quite different (...) health care standards. A health care standard is a set of mechanisms by which distinct diagnostic and therapeutic practices and products are validated or accredited for use in health care delivery. Traditional Chinese medicine and modern scientific medicine adopt different sets of such mechanisms and thereby engage different health care standards. Accordingly, in appraising the Chinese integrative health care system, it is important to investigate which health care standard has been appealed to. (shrink)

Scientific realism, the position that successful theories are likely to be approximately true, is threatened by the pessimistic induction according to which the history of science is full of suc- cessful, but false theories. I aim to defend scientific realism against the pessimistic induction. My main thesis is that our current best theories each enjoy a very high degree of predictive success, far higher than was enjoyed by any of the refuted theories. I support this thesis by showing that both (...) the amount, and quality, of scientific evidence has increased enormously in the recent past, resulting in a big boost of success for the best theories. (shrink)

Jean Piaget, along with Sigmund Freud and B. F. Skinner, is one of the most influential thinkers in psychology. His influence on developmental and cognitive psychology, pedagogy and the so-called cognitive revolution is without doubt. The contributors to the book under review aim to show his past, contemporary as well as future relevance to important areas of psychology. I argue that they fail because they use Piaget’s own terminology, instead of explaining his ideas and relevance in a way accessible to (...) someone not already familiar with or sceptical about his assumptions and ideas. Thus, the book neither meets the authors’ own stated goals, nor provides an accessible exposition of Piaget for the uninitiated or sceptical reader. A companion book like this one should help give answers to questions which someone unfamiliar with or sceptical of, but curious about, Piaget’s work would ask. (shrink)

What drives moral revolutions like the legal abolition of slavery and women’s right to vote? The importance of having an answer to this question lies in the hope of it being able to help us create moral progress in the future. This can be changing harmful practices and traditions like honour killing, child marriage, genital mutilation and political corruption. Furthermore, a wrong or insufficient picture of the dynamics of change, held by e.g. politicians or NGOs and incorporated into laws and (...) institutions, can lead to misfired inventions, wasted resources and possibly human harm. If we lack conceptual clarity and empirical insights, we will have trouble making good decisions. However, before answering the above question we need to consider what answering it entails. This article therefore discusses which form an understanding of the dynamics of moral revolutions should take in order to best help us create progress. I do so by critically investigating one currently dominant way of approaching this issue, namely the idea that we should produce a general explanatory theory of the fundamental dynamics of change. In order to expose the problems in this approach, I engage with a contemporary example of it, namely Appiah’s work on moral revolutions, and demonstrate that honour codes cannot have the explanatory role, which Appiah claims for them. The article concludes by pointing to alternative models of understanding the dynamics of moral revolutions and changes. (shrink)

Business Ethics: A European Review, EarlyView.

This article examines the ethnographic case study in education in the context of policy making with particular emphasis on the practice of research and policy making. The central claim of the article is that it is impossible to establish a transcendental epistemology of the case study on instrumental rationality. Instead it argues for the notion of situated judgement that needs to be made by practitioners in context, practitioners being both researchers and policy makers. In other words, questions about the level (...) of confidence or warrant that can be placed in different sorts of research evidence and findings cannot be answered independently of forming a view about the appropriateness of the policy culture that shapes political decision-making. The article draws a distinction between the general, which is internal to the data as construed by a particular discipline, and the universal, which is the result of embedded human deliberation. This applies to all research findings and not only to case study, although since case study has long had to defend itself against accusations of the lack of generality, it can be a useful starting point for the discussion. This article is not meant to be yet another defence of the case study research genre, although a summary of other defences is offered. Rather it focuses on how use of the case study points to the limits of epistemology as rationality and offers a view of epistemology as ethics. (shrink)

The commentary argues that we cannot be sure that human consciousness has survival value and that in order to understand the origins and, perhaps, the function of consciousness, we should examine the behavioural and neural precursors to consciousness in nonhumans. An example is given of research on the role of context in decisions regarding fleeing from probable predators in the Mongolian gerbil.

The ArgumentThe question of the possible existence of black holes is closely related to the question of the action of gravitation on the propagation of light. It has been raised recurrently from the when that Newton referred to a possible bending of light in hisOpticks. And it relies on apparently simple questions: Is light subject to gravitation? What is the effect of a gravitational field on the propagation of light? Could a particle of light emitted by a star be retained (...) by its gravitational field?From the end of the 1960s, the black hole idea has had a very important place in the relativistic literature, not to speak of the popularization of the theory. It turned out to be not only an important concept but also a tool that permitted us to understand general relativity better, indeed a tool that contributed greatly to changing the interpretation of Einstein's theory of gravitation. Here too I want to use this concept of the black hole to assist our understanding of the history of general relativity: the black hole is a fundamental milestone in the evolution of general relativity. (shrink)

Abstract In The Crisis of Global Capitalism, George Soros claims that the international financial economy is inherently unstable, and that while economists have failed to recognize this because of their commitment to static equilibrium theory, politicians have failed to stabilize the global economy because of their commitment to an unquestioned faith in the complete efficiency of laissez faire. While Soros is right to argue that market participants? expectations about the future can cause instability, he is wrong to maintain that this (...) has gone unrecognized by economists, and his notion that we live in a world of economic laissez faire is equally mistaken. Indeed, his own analysis of the Asian financial crisis points to the ?moral hazard? created by expectations of government intervention, rather than to laissez faire, as the culprit. (shrink)

Gray's account is remarkable in its depth and scope but too little attention is paid to poor correspondences with the literature on hippocampal/subicular damage, the theta rhythm, and novelty detection. An alternative account, focusing on hippocampal involvement in organizing memories in a way that makes them accessible to conscious recollection but not in access to consciousness per se, avoids each of these limitations.

The relation between rationality in science and rationality in moral discourse is of interest to philosophers and sociologists of science, to educators and moral philosophers. Apparently conflicting conceptions of rationality can be detected at the core of two current socio-educational controversies: the creationievolution controversy and that concerning “moral education.” This paper takes as its starting point the recorded views of participants in these controversies; exhibits the contradictions and their effect on the public; relates these contradictions to developments in the philosophy (...) and history of science; and suggests, in a preliminary way, one approach for dealing with the problem. (shrink)

Philosophy is generally considered to be very abstract. How philosophical and abstract Is ethical thinking In clinical situations? This paper sketches an answer In the form of a case study and offers me the chance for some self-reflection and readers the chance to eavesdrop on that self-reflection. Aside from any Intrinsic worth of the questions and answers, they also have Implications for how clinical ethicists should be educated or trained, i.e., how abstract should one's work in moral philosophy be?

We examine the philosophical disputes among computer scientists concerning methodological, ontological, and epistemological questions: Is computer science a branch of mathematics, an engineering discipline, or a natural science? Should knowledge about the behaviour of programs proceed deductively or empirically? Are computer programs on a par with mathematical objects, with mere data, or with mental processes? We conclude that distinct positions taken in regard to these questions emanate from distinct sets of received beliefs or paradigms within the discipline: – The rationalist (...) paradigm, which was common among theoretical computer scientists, defines computer science as a branch of mathematics, treats programs on a par with mathematical objects, and seeks certain, a priori knowledge about their ‘correctness’ by means of deductive reasoning. – The technocratic paradigm, promulgated mainly by software engineers and has come to dominate much of the discipline, defines computer science as an engineering discipline, treats programs as mere data, and seeks probable, a posteriori knowledge about their reliability empirically using testing suites. – The scientific paradigm, prevalent in the branches of artificial intelligence, defines computer science as a natural (empirical) science, takes programs to be entities on a par with mental processes, and seeks a priori and a posteriori knowledge about them by combining formal deduction and scientific experimentation. We demonstrate evidence corroborating the tenets of the scientific paradigm, in particular the claim that program-processes are on a par with mental processes. We conclude with a discussion in the influence that the technocratic paradigm has been having over computer science. (shrink)

There are three ways in which bridges may be built between science and theology: spirituality, methodology, and content. Spirituality is the power which drives each to address reality and the expectations with which each approaches the pursuit of truth. The methodology of science is summarized in terms of three activities: taxonomy; the hypothetico‐deductive cycle; derivative technology. The content of science, especially with respect to the phenomena of givenness, connectedness and openness in the life sciences, is correlated with theological constructs. Attention (...) is drawn to the role of the double helix in biology and a possible parallel is proposed to the function of the icon in religion and theology. (shrink)

This article is one in a series of attempts to clear discursive space for speculative thinking in education. The impulse to move toward another form of ‘philosophy of education’ is inspired by ongoing conversation with Heidegger, whose later work, in particular, indicated the possibility of a poetic thinking that could express the state of wonder from whence learning arises. Philosophers of education may be interested in the organized manner in which learning is organized at the level of culture, politics, and (...) society. Speculative thinking in education, however, makes a horizontal transcendence, into an imagined future beyond the apparent present. In what follows, I will explore what I am calling Heidegger’s prognostic in order to make further articulation of the project of originary thinking. A brief recollection of this project will precede the presentation of Heidegger’s prognostic. After that presentation, I will attempt to show how the future predicated by Heidegger’s prognostication may be seen to come forward through the poetics of originary thinking. Here, I will revisit some recent work I have done on originary thinking as poiein, or the making of more poetry, less prose in educational theory. (shrink)

Is panentheism a metaphysical and religious understanding of the divine and of the world that aligns better with science than classical theism? In order to address this question, I'll present brief descriptions of theism, pantheism, and panentheism, and of religious visions as integrating models of the world and models for the world. In this respect, science has its limitations. The conclusion that I will argue for is that naturalistic varieties of theism, pantheism, and panentheism do equally well with respect to (...) the natural sciences, and hence that there is no argument from science that favors a panentheistic metaphysics. There may be philosophical or religious arguments that make one prefer one position over another. Science can be involved in the choice for one interpretation of a religious-metaphysical view such as panentheism. Thus, science might play a role in the development of positions, once chosen, and hence in intra-religious competition, even though it cannot be decisive on fundamental choices in metaphysics. (shrink)

The writings of Kuhn and Feyerabend on incommensurability challenged the idea that science progresses towards the truth. Davidson famously criticized the notion of incommensurability, arguing that it is incoherent. Davidson's argument was in turn criticized by Kuhn and others. This article argues that, although at least some of the objections raised against Davidson's argument are formally correct, they do it very little harm. What remains of the argument once the objections have been taken account of is still quite damaging to (...) the thesis that formerly endorsed scientific theories are incommensurable with those of today's science. (shrink)

In this paper I analyze the difficult question of the truth of mature scientific theories by tackling the problem of the truth of laws. After introducing the main philosophical positions in the field of scientific realism, I discuss and then counter the two main arguments against realism, namely the pessimistic metainduction and the abstract and idealized character of scientific laws. I conclude by defending the view that well-confirmed physical theories are true only relatively to certain values of the variables that (...) appear in the laws. (shrink)

In the first part of the paper I argue that an ontology of events is precise, flexible and general enough so as to cover the three main alternative formulations of quantum mechanics as well as theories advocating an antirealistic view of the wave function. Since these formulations advocate a primitive ontology of entities living in four-dimensional spacetime, they are good candidates to connect that quantum image with the manifest image of the world. However, to the extent that some form of (...) realism about the wave function is also necessary, one needs to endorse also the idea that the wave function refers to some kind of power. In the second part, I discuss some difficulties raised by the recent proposal that in Bohmian mechanics this power is holistically possessed by all the particles in the universe. (shrink)

By briefly reviewing three well-known scientific revolutions in fundamental physics (the discovery of inertia, of special relativity and of general relativity), I claim that problems that were supposed to be crying for a dynamical explanation in the old paradigm ended up receiving a structural explanation in the new one. This claim is meant to give more substance to Kuhn’s view that revolutions are accompanied by a shift in what needs to be explained, while suggesting at the same time the existence (...) of a pattern that is common to all of the discussed case-studies. It remains to be seen whether also quantum mechanics, in particular entanglement, conforms to this pattern. (shrink)