Dans sa violente charge contre la Révolution française, Edmund Burke avait élevé le débat politique à un niveau philosophique. Son argument le plus profond consistait à reprocher aux révolutionnaires de pécher par apriorisme, en cherchant à déduire, comme des géomètres, une nouvelle constitution à partir des principes abstraits énoncés dans la Déclaration des droits de l’homme. Reprise par les disciples allemands de Burke, cette critique de la méthode adoptée par la Constituante tirait des postulats empiristes des Lumières anglo-écossaises toutes les (...) implications conservatrices que recelaient déjà les textes politiques et historiques de Hume. Or c’est d’emblée sur ce terrain spéculatif que se joue, chez Fichte, la défense du droit de révolution. Reprochant à l’empirisme de réduire l’esprit au « mécanisme aveugle de l’association des idées », passivement déterminé par une extériorité en soi, Fichte entend au contraire fonder l’expérience elle-même sur l’activité d’un « Moi-en-soi », absolument indépendant. Conçu comme causalité libre, pouvant donc s’affranchir des « conjonctions coutumières » humiennes pour commencer une nouvelle série dans l’ordre des phénomènes, l’homme, pour Fichte, n’a pas seulement la « faculté de se perfectionner », mais la loi de sa liberté lui en fait même un devoir. Au regard de cet impératif catégorique de perfectionnement, il n’y a pas de Common Law qui tienne. Aussi Fichte ne recule-t-il pas devant la révolution, si les institutions du passé font obstacle à la destination de l’homme. (shrink)

Presumably, most scientists believe that scientific knowledge is intrinsically good, i.e. good in itself, apart from consequences. This doctrine should be rejected. The arguments which are usually given for it — e.g. by philosophers like W.D. Ross, R. Brandt, and W. Frankena — are quite inconclusive. In particular, it may be doubted whether knowledge is in fact desired for its own sake, and even i f it is, this would not support the doctrine. However, the (...) doctrine is open to counter-examples. The main counter-argument is that the doctrine has implications which are morally unacceptable. (shrink)

Presumably, most scientists believe that scientific knowledge is intrinsically good, i.e. good in itself, apart from consequences. This doctrine should be rejected. The arguments which are usually given for it — e.g. by philosophers like W.D. Ross, R. Brandt, and W. Frankena — are quite inconclusive. In particular, it may be doubted whether knowledge is in fact desired for its own sake, and even i f it is, this would not support the doctrine. However, the (...) doctrine is open to counter-examples. The main counter-argument is that the doctrine has implications which are morally unacceptable. (shrink)

Described by the philosopher A.J. Ayer as a work of 'great originality and power', this book revolutionized contemporary thinking on science and knowledge. Ideas such as the now legendary doctrine of 'falsificationism' electrified the scientific community, influencing even working scientists, as well as post-war philosophy. This astonishing work ranks alongside The Open Society and Its Enemies as one of Popper's most enduring books and contains insights and arguments that demand to be read to this day.

Described by the philosopher A.J. Ayer as a work of 'great originality and power', this book revolutionized contemporary thinking on science and knowledge. Ideas such as the now legendary doctrine of 'falsificationism' electrified the scientific community, influencing even working scientists, as well as post-war philosophy. This astonishing work ranks alongside _The Open Society and Its Enemies_ as one of Popper's most enduring books and contains insights and arguments that demand to be read to this day.

The dominant figure of mid-nineteenth-century British political economy, John Stuart Mill exercised a lasting influence on philosophical thought. This compact statement of Mill's doctrines starts with an informative Introduction by editor Ernest Nagel and proceeds with extracts from A System of Logic that clarify Mill's processes of reasoning. The following five-part treatment draws upon the philosopher's major works to consider names and propositions; reasoning; induction; operations subsidiary to induction; and the logic of the moral sciences. Selections from An Examination of (...) Sir William Hamilton's Philosophy conclude the text, along with an essay on the definition of political economy and its methods of investigation. (shrink)

According to Kant in the Prolegomena, the natural kind proposition (GYM) "Gold is a yellow metal" is analytically true, necessary, and a priori. Saul Kripke and Hilary Putnam have argued that on the contrary propositions such as (GYM) are neither analytic, nor necessary, nor a priori. The Kripke-Putnam view is based on the doctrine of "scientific essentialism" (SE). It is a direct consequence of SE that propositions such as (GE) "Gold is the element with atomic number number 79" (...) are metaphysically necessary and a posteriori. Were Kant to travel by time-machine to the present and to consider (GE), however, he would regard it as metaphysically contingent; and even if he were able to admit it as necessary, it would be synthetic a priori, and not a posteriori. In these ways, the conflict between Kant and the scientific essentialists is a sharply-defined one: if the essentialists are right, then the Kantian theory of meaning, necessity, and a priori knowledge is wrong; but if Kant is right, then SE is wrong. As a prolegomenon to the development and defense of Kant's positive theory of natural kind propositions, this paper undertakes a Kantian critique of SE. Following the Introduction, the paper has three sections. The first section spells out the main theses and assumptions of SE. The second section, setting aside the semantic and logical components of SE, focuses on its epistemic and metaphysical components and offers four Kantian arguments against them. The final section offers Kantian "diagnoses" of the flaws in SE exposed by the four critical arguments. (shrink)

The dominant figure of mid-nineteenth-century British political economics, John Stuart Mill exercised a lasting influence on philosophical thought. This compact statement of Mill's doctrines offers the essentials for understanding his scientific methods of reasoning. Starting with an informative Introduction by editor Ernest Nagel, the text proceeds with extracts from A System of Logic that clarify Mill's processes of reasoning. The following five-part treatment draws upon the philosopher's major works to consider names and propositions; reasoning; induction; operations subsidiary to induction; (...) and the logic of the moral sciences. Selections from An Examination of Sir William Hamilton's Philosophy conclude the text, along with an essay on the definition of political economy and its methods of investigation. (shrink)

According to Kant in the Prolegomena, the natural kind proposition (GYM) “Gold is a yellow metal” is analytically true, necessary, and a priori. Saul Kripke and Hilary Putnam have argued that on the contrary propositions such as (GYM) are neither analytic, nor necessary, nor a priori. The Kripke-Putnam view is based on the doctrine of “scientific essentialism” (SE). It is a direct consequence of SE that propositions such as (GE) “Gold is the element with atomic number number 79” (...) are metaphysically necessary and a posteriori. Were Kant to travel by time-machine to the present and to consider (GE), however, he would regard it as metaphysically contingent; and even if he were able to admit it as necessary, it would be synthetic a priori, and not a posteriori. In these ways, the conflict between Kant and the scientific essentialists is a sharply-defined one: if the essentialists are right, then the Kantian theory of meaning, necessity, and a priori knowledge is wrong; but if Kant is right, then SE is wrong. As a prolegomenon to the development and defense of Kant’s positive theory of natural kind propositions, this paper undertakes a Kantian critique of SE. Following the Introduction, the paper has three sections. The first section spells out the main theses and assumptions of SE. The second section, setting aside the semantic and logical components of SE, focuses on its epistemic and metaphysical components and offers four Kantianarguments against them. The final section offers Kantian “diagnoses” of the flaws in SE exposed by the four critical arguments. (shrink)

Introduction. The article is focused on studying the self-knowledge techniques used in Buddhism and their application in teaching philosophy. The relevance of the study is due to the search for new approaches to studying philosophy, including approaches related to philosophical practice, as well as the interest of modern scientists in the problem of consciousness. The problem of consciousness is interdisciplinary and its study is of practical importance for philosophers, psychologists, linguists, specialists in artificial intelligence. Buddhism as a philosophical (...) class='Hi'>doctrine provides rich material for the study of the phenomenon of consciousness, which does not lose its relevance today. A feature of the Buddhist approach to consciousness is that it has an axiological orientation that is directly related to the problem of self-knowledge. The practices of self-knowledge used in Buddhism enable a person to become happier and more harmonious, which is so important for each of us. The aim of the study is to conduct a philosophical analysis of Buddhist practices of self-knowledge and self-transformation in order to use them in the educational process. Methods: the author uses general scientific methods of analysis and synthesis, deduction and induction; phenomenological method to identify the intentions that are key for consciousness. The author also uses the hermeneutical method to interpret Buddhist texts. The method of introspection as self-observation of consciousness is used in Buddhist meditation techniques. The scientific novelty of the study is that we approach the study of extensive material on Buddhism in the context of the problem of selfknowledge, which is inextricably linked with the Buddhist concept of consciousness. The revealed and studied Buddhist techniques of self-knowledge have been adapted for teaching philosophy. Results. A philosophical analysis of the literature on Buddhism in the context of the problem of self-knowledge was carried out. As a result of the analysis, Buddhist techniques for working with consciousness, such as meditation, the method of pondering Zen koans, the method of getting rid of material attachments, or the practice of austerities, were studied and described. A philosophical analysis of various Buddhist meditation techniques showed that they are based on the Buddhist concept of consciousness, which denies the existence of an individual “I”, considers the “I” to be nothing more than a combination of various dharmas, therefore the purpose of meditation in Buddhism is to identify oneself with one’s own “I”, to achieve a state of voidness in which we must comprehend our true identity. The method of pondering Zen koans is also one of the techniques for working with one’s consciousness in Buddhism. As a result of deliberation of these paradoxical miniatures, a person goes beyond the boundaries of logical thinking; there is a transition from the level of profane consciousness to the level of deep consciousness. The basis of the method of getting rid of material attachments or the practice of austerities in Buddhism is the concept of the middle path. We have established a similarity between the method of getting rid of material attachments, the concept of the middle path and minimalism as a way of life. Findings. Elements of the Buddhist practices of self-transformation can be successfully used in the teaching of philosophy at the university as a practical aspect of studying this discipline, forming students with the idea of philosophy as a way of life leading to positive self-transformation. Studying the practical aspects of Buddhist philosophy contributes to the formation of tolerance, awareness, education of humanism and altruism, and the skills of psycho-emotional self-regulation. (shrink)

In his magnum opus, The Logic of Scientific Discovery (first published in German in 1934, English translation, 1959), Karl Popper make two fundamental philosophical moves. First, he relocates the center of gravity of the philosophical treatment of science around what he calls the problem of demarcation. This is the problem of distinguishing between science, on the one hand, and everything else on the other. (By contrast, his contemporaries of the Vienna Circle, whose positivism would prove the most influential brand (...) of empiricism of the day, located the center of gravity around the problem of linguistic meaning, and use a criterion according to which a statement is meaningful to the extent that one can identify verification conditions for it.) Popper excludes from science such things as logic, metaphysics, Freudian psychoanalysis, and Marx’s theory of history. Second, Popper propounds the doctrine of falsification, which handles the problem of demarcation, as well as answers David Hume’s shattering attack on science as the premier form of knowledge centuries before. The arguments he mounts for falsification would function also as an attack on any account of the scientific enterprise that, like positivism, adheres to the idea that science progresses logically from instances (given in observation or experience) to the high-order generalizations characteristic of mature scientific theory. In this small space I shall undertake neither to illuminate the nuances of Popper’s position, nor to trace the (numerous) lines of criticism that have accumulated against it some seventy years later. I shall busy myself instead with tracing a trajectory of thought on the subject of scientific reasoning and its relation to individual decision-making, reflecting on Popper’s contribution and on how his legacy might be further enlarged. (shrink)

This book contains a long introduction by MacKinnon, and 12 articles on various aspects of the problem of realism, all contemporary sources with the exception of two selections from Aristotle and Newton. In addition, there is a bibliographic essay. MacKinnon’s introduction contains a historical introduction to the problem of scientific realism followed by a systematic analysis of some of the basic issues. The introduction is designed to illustrate "the intimate relation between theories of knowledge and philosophical positions defending (...) or attacking a doctrine of scientific realism." What is the problem of scientific realism? MacKinnon claims that in practice, scientists tend to favor some form of realism. This functional pre-critical realism generates, but does not solve a critical problem. The problem is whether the conceptualizations used by scientists "represent the really real, the world as it actually is." This is a metaphysical issue and raises the question of whether "a successful solution of the critical problem yields a metaphysical realism that, in turn, supplies an ultimate basis for interpreting" the functional realism implicit in scientific practice. MacKinnon’s assessment is that there is at present no such adequate metaphysical realism. He suggests that contemporary Thomism might, despite some fundamental inadequacies, not the least of which is the apparent irrelevance of scientific results in the determination of the ultimately real, provide such an analysis. He makes some tentative suggestions as to how this might be done. The selected articles form a mixed bag. Included are selections by Aristotle, Newton, Carnap, Hempel, Nagel, Quine, Harris, Einstein, Sellars, MacKinnon, Bunge and Heelan. These present an introduction to the vast number of approaches that can be taken with the problem of scientific realism, but despite MacKinnon’s introduction it seems that we are continually losing sight of just what the problem is, let alone what its solution, if any, may be.—M. B. (shrink)

The doctrine of creation and the knowledge of nature have come into tension in modernity. Against this background, the article discusses the basic problems of a theology of nature starting from a systematic theology of religious communication. Dogmatic statements about the world as God’s creation are not about a description of nature and reality but about a reflexive account of Christian–religious communication. The object of the doctrine of creation is thus the world-related contents of the Christian religion (...) as well as the function these have in it. Thus, both the critique of the representational version of the doctrinal tradition’s conception of creation and its reflexive turn in 20th-century Protestant theology are taken up and carried forward in such a way that the belief in creation is not understood as a general qualification of the world but is related to the concrete contents of religious communication. Contribution: The article proposes a new formulation of the traditional doctrine of creation on the basis of a systematic theology of religious communication. This approach is intended to avoid a coexistence of religious belief in creation and scientific explanation of the world, as well as their being pushed into one another. By transferring the belief in creation to Christian–religious communication, the latter thematises how religious contents are created in the Christian religion. (shrink)

A study in the philosophy of science, proposing a strong form of the doctrine of scientific realism' and developing its implications for issues in the philosophy of mind.

Reilly approaches his topic by presenting the spirit of science and the phases of scientific inquiry as Peirce saw it, keeping before the reader, at all times, Peirce’s overarching view of man and the universe. The two prevailing themes guiding Peirce’s thought are 1) that there is a special conformity of the human mind to nature and of nature to God, and 2) that there is an architectonic qualifying all the various types and levels of treatment which occupy the (...) philosopher’s interest. The first question examined is the nature of the scientific concern. For Peirce, the scientist’s spirit is marked by the pure love of knowledge. It is important to note the theoretical aspect because it explains the possibility of holding belief in abeyance while examining nature: the purity of motive allows that proper questions will be asked and errors will be readily corrected. The scientist’s purpose is the real truth of things; he begins with questions about the world. There are four stages of scientific method: 1) The scientist observes nature as a thinking, analytic inquirer. Observation presupposes that nature is intelligibly structured. 2) He formulates an explanatory hypothesis which is a process of bringing a manifold of characters to a unified whole. 3) By deduction, the inquirer gathers experiential consequents of the hypothesis. 4) By induction the question is put to nature and observed phenomena are matched to the predicted phenomena, resulting in either truth or a modified hypothesis. Peirce’s principle of the kinship of man’s mind to nature supports his dictum to follow instinct over reasoned likelihood in choosing hypotheses. Also important is the doctrine of moderate fallibilism which holds that there is a convergence upon the truth founded upon the regularity of nature, but that chance is a real factor due to nature’s evolution. Reilly’s book gives an adequate account of the aspects of Peirce’s scientific method sacrificing specific and detailed analysis to a more general approach wherein he shows the unity operative throughout Peirce’s thinking. A good index and copious notes are provided.—W. A. F. (shrink)

In Posterior Analytics 71b9 12, we find Aristotle’s definition of scientific knowledge. The definiens is taken to have only two informative parts: scientific knowledge must be knowledge of the cause and its object must be necessary. However, there is also a contrast between the definiendum and a sophistic way of knowing, which is marked by the expression “kata sumbebekos”. Not much attention has been paid to this contrast. In this paper, I discuss Aristotle’s definition paying (...) due attention to this contrast and to the way it interacts with the two conditions presented in the definiens. I claim that the “necessity” condition ammounts to explanatory appropriateness of the cause. (shrink)

Scientific realism is the position that the aim of science is to advance on truth and increase knowledge about observable and unobservable aspects of the mind-independent world which we inhabit. This book articulates and defends that position. In presenting a clear formulation and addressing the major arguments for scientific realism Sankey appeals to philosophers beyond the community of, typically Anglo-American, analytic philosophers of science to appreciate and understand the doctrine. The book emphasizes the epistemological aspects of (...) scientific realism and contains an original solution to the problem of induction that rests on an appeal to the principle of uniformity of nature. (shrink)

Global ignorance about Africa continues to sustain inappropriate global interventions to resolve public health crises, often with disastrous consequences. To explain why this continues to happen, I marshal two theorems that predict basic statistical properties, called ‘the doctrinal paradox’ and ‘the discursive dilemma’, which underlie scientific consensus formation and evidence-based decision making on a global scale. These mathematical results illuminate the epistemic and material injustices committed by the protocols of medical research conducted at the highest level of global (...) class='Hi'>knowledge production in the service of international humanitarian aid for Africans. These social choice theorems reveal that a global scientific consensus projecting claims and proposing policies about Africa’s disease burden is likely to yield a low degree of reliability, in that the probability of its accuracy is less than chance. The solution to this anomaly is to remove from the global scientific agenda the statistically unrealisable demand of satisfying too many multinational corporate and foreign governments’ priorities as equally entitled to benefit from the knowledge produced to improve Africa’s public health sector. Instead, foreign funding targeted to support medical science and policy in Africa should be directed by those specialists in situ who are most familiar with their own national health challenges and potential solutions, rather than relying upon foreign decision makers to interpret Africa’s emergency public health care needs. Keywords Doctrinal paradox, discursive dilemma, scientific consensus, epistemic trust, global health ethics, group agency. (shrink)

The idea of dignity seems indissociable from that of humanity, whether in its universal dimension of ‘human dignity’, or in the individual ‘dignity of the person’. This paper provides an outlook on the ethics governing the sciences and technology, in particular the biological sciences and biotechnology, and recalls the notion of ‘glory’, both human and divine, as it infuses a great part of the Middle Ages and the Renaissance cultures, just before the scientific revolution in Europe.

Reilly approaches his topic by presenting the spirit of science and the phases of scientific inquiry as Peirce saw it, keeping before the reader, at all times, Peirce’s overarching view of man and the universe. The two prevailing themes guiding Peirce’s thought are 1) that there is a special conformity of the human mind to nature and of nature to God, and 2) that there is an architectonic qualifying all the various types and levels of treatment which occupy the (...) philosopher’s interest. The first question examined is the nature of the scientific concern. For Peirce, the scientist’s spirit is marked by the pure love of knowledge. It is important to note the theoretical aspect because it explains the possibility of holding belief in abeyance while examining nature: the purity of motive allows that proper questions will be asked and errors will be readily corrected. The scientist’s purpose is the real truth of things; he begins with questions about the world. There are four stages of scientific method: 1) The scientist observes nature as a thinking, analytic inquirer. Observation presupposes that nature is intelligibly structured. 2) He formulates an explanatory hypothesis which is a process of bringing a manifold of characters to a unified whole. 3) By deduction, the inquirer gathers experiential consequents of the hypothesis. 4) By induction the question is put to nature and observed phenomena are matched to the predicted phenomena, resulting in either truth or a modified hypothesis. Peirce’s principle of the kinship of man’s mind to nature supports his dictum to follow instinct over reasoned likelihood in choosing hypotheses. Also important is the doctrine of moderate fallibilism which holds that there is a convergence upon the truth founded upon the regularity of nature, but that chance is a real factor due to nature’s evolution. Reilly’s book gives an adequate account of the aspects of Peirce’s scientific method sacrificing specific and detailed analysis to a more general approach wherein he shows the unity operative throughout Peirce’s thinking. A good index and copious notes are provided.—W. A. F. (shrink)

Hermann Cohen, as it is well known, criticised the Kantian notion of the thing-in-itself. And before him the Kantian thing-in-itself was criticised by Fichte and other German idealists. Probably for this reason, Hermann Cohen is sometimes regarded as a person who said things similar to Fichte. This gives a completely wrong perspective, making it impossible to understand the philosopher's ideas. The basis for his critique of the Kantian thing-in-itself is quite different from the motives, determining the criticism of Kant in (...) the classical German Idealism. Such interpretation does not allow to see close connection of Cohen's theoretical philosophy with revolution in physics which took place at the turn of the nineteenth and twentieth centuries. The article explains how Cohen's demand that pure thinking must form its own content is connected with transformations taking place in physics and mathematics, and the peculiarity of Cohen's understanding of idealism is demonstrated: for him, correct idealism must realize that autonomous, free thinking should work seriously with sense data. The closeness of Cohen's ideas to the postpositivist thesis of the theory-ladenness of observation is explained. For Cohen, serious work with sense data is opposite to uncritical acceptance of them as given. The origin of scientific thinking is thinking itself. It responds to the challenge of sensory material by creating its own constructs. Mathematized natural science becomes for Cohen both an example and a confirmation of this thesis. For him, what is real is what is described in the language of mathematical analysis, i.e. continuous processes, in spite of the fact that any data are discrete. It is shown that the source of Cohen's assertions on this issue is in Kant's Critique of Pure Reason, namely in the doctrine of the Principles of pure natural science and, more specifically, in the Anticipations of Perception. Cohen's conviction of the constructive character of the theories of mathematized natural science is confirmed in the article by references to the authority of A. Einstein. (shrink)

This book offers a comprehensive and accessible introduction to the epistemology of science. It not only introduces readers to the general epistemological discussion of the nature of knowledge, but also provides key insights into the particular nuances of scientific knowledge. No prior knowledge of philosophy or science is assumed by The Nature of Scientific Knowledge. Nevertheless, the reader is taken on a journey through several core concepts of epistemology and philosophy of science that not (...) only explores the characteristics of the scientific knowledge of individuals but also the way that the development of scientific knowledge is a particularly social endeavor. The topics covered in this book are of keen interest to students of epistemology and philosophy of science as well as science educators interested in the nature of scientific knowledge. In fact, as a result of its clear and engaging approach to understanding scientific knowledge The Nature of Scientific Knowledge is a book that anyone interested in scientific knowledge, knowledge in general, and any of a myriad of related concepts would be well advised to study closely. (shrink)

The structural abstract discusses the features of modern post-non-classical scientific discourse, according to which all kinds of scientific and religious knowledge are simplified mental construction of a complex objective reality. All accumulated religious knowledge is a combination of various theoretical models of divine reality, the performance of which was checked by centuries of experience of mystical connection with the Lord. According to the requirements of scientific and religious discourse on incompleteness of knowledge, all religious (...) texts of the Bible, the Koran, the Torah, etc. are not carriers of absolutely probable knowledge. The sacred reality they describe is far more complex. The structural abstract reveals the originality of the subject and object of religious narration and the special nature of the mystical fact. The empirical basis of Christian knowledge is the books of the Old and New Testaments, which set the initial basis of Christian knowledge. The array of interpretations of sacred knowledge, accumulated over two thousand years of the Christianity development, it constitutes the main volume in the system of Christian knowledge. Christian theology provides a comprehensive understanding of Christian doctrine and its historical development. A special role is played by mystical knowledge-management-experiencing, the knowledge of God in the structure of Christian knowledge. The peculiarity of knowledgemanagement-experiencing determines that it comes directly from God. Theology can be achieved in the course of many years of practical work of an ascetic. The mystical side of knowledge-management is the experience of a direct connection with the Lord, which is difficult to convey in words. Secret knowledge-management exists only in real time in the existential reality of sacred experience. The structural abstract distinguishes two types of metaphysical knowledge – Western and Eastern metaphysics. Western metaphysics is considered to be the universal, most developed type of philosophical rational knowledge, the main goal of which is to develop a theoretical model of the fundamental reality, what is the God. It is reasonable to call Eastern metaphysics the metaphysics of the Path originating in the middle of the first millennium BC in India (Brahmanism, Buddhism, Jainism, etc.) and China (Taoism). Orthodoxy is the Christian version of the metaphysics of the Path, while Sufism is in Islam. Everything is subordinated to the liberation of the ascetic from worldly desires and the achievement of a mystical connection with God in Eastern metaphysics. The metaphysics of the Path includes three components – theoretical construction of the God, difficult practical actions (the Path) and the secret knowledge-management of the God, which are considered in inseparable unity. The Orthodox version of the metaphysics of the Path is one of the most developed in Eastern metaphysics.The texts of Western and Eastern metaphysics differ considerably. The works of Western metaphysicians appeal to the human mind and are predominantly speculative. The writings of Eastern metaphysicians try to reproduce the mental reality of the Path of merit of Enlightenment to a large extent. If rational knowledge of the fundamental foundations of the universe prevails in Western metaphysics, then Orthodox metaphysics is guided by the desire to enter the mystical space of divine reality. (shrink)

The sociology of scientific knowledge is one of the profession’s most marginal specialties, yet its objects of inquiry, its modes of inquiry, and certain of its findings have very substantial bearing upon the nature and scope of the sociological enterprise in general. While traditional sociology of knowledge asked how, and to what extent, "social factors" might influence the products of the mind, SSK sought to show that knowledge was constitutively social, and in so doing, it raised (...) fundamental questions about taken-for-granted divisions between "social versus cognitive, or natural, factors." This piece traces the historical development of the sociology of scientific knowledge and its relations with sociology and cultural inquiry as a whole. It identifies dominant "localist" sensibilities in SSK and the consequent problem it now confronts of how scientific knowledge travels. Finally, it describes several strands of criticism of SSK that have emerged from among its own practitioners, noting the ways in which some criticisms can be seen as a revival of old aspirations toward privileged meta-languages. (shrink)

This book aims to provide scientists and engineers, and those interested in scientific issues, with a concise account of how the nature of scientific knowledge evolved from antiquity to a seemingly final form in the Twentieth Century that now strongly limits the knowledge that people would like to gain in the Twenty-first Century. Some might think that such issues are only of interest to specialists in epistemology (the theory of knowledge); however, today's major scientific (...) and engineering problems--in biology, medicine, environmental science, etc.--involve enormous complexity, and it is precisely this complexity that runs up against the limits of what is scientifically knowable. To understand the issue, one must appreciate the radical break with antiquity that occurred with the birth of modern science in the Seventeenth Century, the problems of knowledge and truth engendered by modern science, and the evolution of scientific thinking through the Twentieth Century. While originally aimed at practicing scientists and engineers, it is my hope that this book can provide a generally educated person with a basic understanding of how our perspective on scientific knowledge has evolved over the centuries to escape pre-Galilean commonsense thinking. Such an appreciation is not only beneficial for one's general education, but is important for non-scientists who must teach young students or make policy decisions in government or business. (shrink)

Two essential periods may be identified in the early stages of the history of vitamin D-resistant rickets. The first was the period during which a very well known deficiency disease, rickets, acquired a scientific status: this required the development of unifying principles to confer upon the newly developing science of pathology a doctrine without which it would have been condemned to remain a collection of unrelated facts with very little practical application. One first such unifying principle was provided (...) by the notion of hygiene; while the blanket explanations provided by this notion alone were much too general to enable rickets to achieve scientific status, it did point out the need to look for specific external causes for the disease and to examine the life-style and dietary habits of the patients. The second phase of the conceptualization of the disease was the assumption of a specific cause — that is, using concepts developed in the area of infectious diseases. This was made possible by fundamental similarities between deficiency and infectious diseases, in spite of their apparent differences. Both types of illness have some of the characteristics of what Georges Canguilhem calls the ontological representation of disease as opposed to dysharmonic representations, which primarily concern the endocrine diseases. It is precisely this shift from one to the other manner of perceiving ill health that enabled the identification of the vitamin D-resistant rickets. Conceptualization of the notion of vitamin D resistancy required that the conditions causing the disease be looked for within the organism rather than outside it; this was thus the first time that endocrine concepts were applied to studying the physiology of vitamin D.The history of resistant rickets therefore represents an interesting model for understanding the growth of biomedical knowledge. It allows the development of a number of more general ideas on the question of the relationship between biology and medicine and on the thorny problem of specificity in medical thinking. As far as this topic is concerned it can be seen that there was an ongoing exchange between medical and biological thinking during the initial period up until 1937, and that one could deny any such specificity in medical thinking during this same period. Albright, for example, used human diseases as spontaneously produced models for experimental biology. It was also more feasible for an experimental biologist to administer toxic doses than for a clinician to do so.What, then, if any, is the place of the specificity of medical thinking in this history? The fact that medicine is characterized not only by it ccognitive content78 but also by its final aim, which is to restore health, makes it necessary to take factors other than objective knowledge into consideration. This is particularly evident in two aspects of medicine, therapeutics and nosology, and in approaching the notion of pathological individuality.Therapeutic activity has a largely empirical approach. Many drugs, such as cod-liver oil, were discovered empirically. Treatment often in the past, and still now, has proceeded by trial and error, upon no established theoretical basis. At this level the relationship between biology and medicine is roughly comparable to that between science and technology79 \3- that is, it is impossible to reduce either therapeutics or technical activities to the simple application of basic science. In this sense, the application of vitamin D to vitamin-resistant rickets is quite typical. Further-more, in the case studied here, the therapeutic activity heralds a definite breaking away from the medicatrix naturae of conventional medicine dating back to ancient times, and it embodies a new concept of the organism and of disease: no longer can the diseased organism be thought of as merely having a perturbed equilibrium requiring restoration by means of a natural style of medicine. On the contrary, vitamin D resistance is an obstacle that indicates profound biological dysfunction, to be rectified only by means of an extremely aggressive and therefore dangerous therapy. The therapy thus serves to reveal the severity of the dysfunction, thereby leading inevitably to conceptual innovation. This sheds light on the theoretical innovations of which the therapeutic activity is capable.Therapeutic activity is also influenced by notions of health and illness, normal and pathological states, none of which may be determined entirely objectively. For example, the term healing as used by Albright in the case of resistant rickets that he described may be discussed in this light.Nosology, or the classification of diseases, depends largely on the description of clinical syndromes, which are themselves mainly based on subjective elements (discomfort, disability, or the extent of a patient's suffering). The advent of pathological anatomy at the beginning of the nineteenth century disrupted classification by introducing the concept of localized anatomical lesions81-and, hence, an element of material objectivity \3- into nosology. Radiological examination further complicated matters by enabling the equivalent of an autopsy on living matter. Lastly, biological examination complicated nosology by showing that biological anomalies may exist in human beings without necessarily leading to a pathological condition. Medical thinking can choose to combine all these elements to describe a disease, but can also separate them and retain only a few, or a single one, according to requirements - as did Albright.The notion of biological and pathological individuality is fundamental to the development of medical thinking. Whatever its theoretical origin, medical thinking has since ancient times incorporated the idea that each individual reacts differently to the same treatment and his own specific pathological tendencies. I mentioned earlier that in the history of vitamin D-resistant rickets the notion of rachitic tendency reflected this type of thinking. After 1937, this history progressed by successively separating new individual entities, affecting smaller and smaller groups of individuals in each case. In other words, the need to understand and to define individual illness more closely required the development of new concepts and the construction of new individual categories of disease linking these concepts to older clinical, radiological, and biochemical elements. (shrink)

In this paper we propose an informal exposition of the structure approach in the philosophy of science. Scientific knowledge is here considered as a collection of scientific theories. Each scientific theory has logico-linguistic, model-representing, pragmatic-procedural, and problem-heuristical subsystems and a subsystem of ties. The pivotal methodological concept for the exact description of these subsystems is the named set. We also outline the possibility of applying the structure-nominative approach to certain problems in the philosophy of science.

Explaining phenomena is a primary goal of science. Consequently, it is unsurprising that gaining a proper understanding of the nature of explanation is an important goal of science education. In order to properly understand explanation, however, it is not enough to simply consider theories of the nature of explanation. Properly understanding explanation requires grasping the relation between explanation and understanding, as well as how explanations can lead to scientific knowledge. This article examines the nature of explanation, its relation (...) to understanding, and how explanations are used to generate scientific knowledge via inferences to the best explanation. Studying these features and applications of explanation not only provides insight into a concept that is important for science education in its own right, but also sheds light on an aspect of recent debates concerning the so-called consensus view of nature of science (NOS). Once the relation between explanation, understanding, and knowledge is clear, it becomes apparent that science is unified in important ways. Seeing this unification provides some support for thinking that there are general features of NOS of the sort proposed by the consensus view and that teaching about these general features of NOS should be a goal of science education. (shrink)

This is a translation, made by myself, of the paper to be published in Portuguese in the journal Discurso, 2020, in honour of the late professor Oswaldo Porchat. I discuss what Aristotle was trying to encode when he said that the object of scientific knowledge is necessary, or that what we know (scientifically) cannot be otherwise etc. The paper is meant as a continuation of previous papers—orientated towards a book on the Posterior Analytics—and thus does not discuss in (...) much detail key passages, as the very definition of scientific knowledge in APo I.2, or passages from APo I.4 and I.6 (for these, I refer to my previous papers). This paper is mainly focused on Aristotle’s references to his notion of scientific knowledge both in other passages from the APo and in other treatises. I intend to show that there is a progressive, intrinsic relation between the two requirements by which scientific knowledge is defined. It is not true that each of these requirements stems from a different source. The Causal-Explanatory requirements gives Aristotle the general heading. Then, the Necessity Requirement ranges over the explanatory relation between explanans and explanandum and thereby specifies what sort of cause is sctricly required for having scientific knowledge of a given explanandum. Now, Aristotle was also concerned with the necessary truth of the elemental predications that constitute a demonstration. My claim that the Necessity Requirement ranges over the explanatory relation does not ignore that concern, and does not deny it. My claim is that Aristotle’s main focus, and main concern, consists in stressing that the explanatory factor to be captured in scientific knowledge of a given explanandum is such that cannot be otherwise. (shrink)

Abstract: C. S. Peirce's psychological analysis of belief, doubt, and inquiry provides insights into the nature of scientific knowledge. These in turn can be used to construct an account of scientific knowledge where the notions of belief, truth, rational justification, and inquiry are determined by the relationships that must hold between these notions. I will describe this account of scientific knowledge and some of the problems it faces. I will also describe the close relationship (...) between pragmatic and naturalized accounts of scientific knowledge. (shrink)

_Conjectures and Refutations_ is one of Karl Popper's most wide-ranging and popular works, notable not only for its acute insight into the way scientific knowledge grows, but also for applying those insights to politics and to history. It provides one of the clearest and most accessible statements of the fundamental idea that guided his work: not only our knowledge, but our aims and our standards, grow through an unending process of trial and error.

_Conjectures and Refutations_ is one of Karl Popper's most wide-ranging and popular works, notable not only for its acute insight into the way scientific knowledge grows, but also for applying those insights to politics and to history. It provides one of the clearest and most accessible statements of the fundamental idea that guided his work: not only our knowledge, but our aims and our standards, grow through an unending process of trial and error.

The way in which knowledge progresses, and especially our scientific knowledge, is by unjustified anticipations, by guesses, by tentative solutions to our problems, by conjectures. These conjectures are controlled by criticism: that is, by attempted refutations, which include severely critical tests. They may survive these tests; but they can never be positively justified: they can neither be established as certainly true nor even as 'probable'. Criticism of our conjectures is of decisive importance: by bringing out our mistakes (...) it makes us understand the difficulties of the problems which we try to solve. This is how we become better acquainted with our problem, and able to propose more mature solutions: the very refutation of a theory - that is, of a tentative solution to our problem - is always a step forward that takes us nearer the truth. And this is how we can learn from our mistakes. As we learn from our mistakes our knowledge grows, even though we may never know - that is, know for certain. Since our knowledge can grow, there can be no reason here for despair of reason. And since we can never know for certain, the can be no authority here for any claim to authority, for conceit over our knowledge, or for smugness. The essays and lectures of which this book is composed apply this thesis to many topics, ranging from problems of the philosophy and history of the physical and social sciences to historical and political problems. (shrink)

It is often said that knowledge is power, but more often than not relevant knowledge is not used when political decisions are made. This book examines how political decisions relate to scientific knowledge and what factors determine the success of scientific research in influencing policy. The authors take a comparative and historical perspective and refer to well-known theoretical frameworks, but the focus of the book is on three case studies: the discourse of racism, Keynesianism, and (...) climate change. These cases cover a number of countries and different time periods. In all three the authors see a close link between 'knowledge producers' and political decision makers, but show that the effectiveness of the policies varies dramatically. This book will be of interest to scientists, decision makers and scholars alike. (shrink)

In considering whether medical miracles occur, the limits of epistemology bring us to confront our metaphysical worldview of medicine and nature in general. This raises epistemological questions of a higher order. David Hume’s understanding of miracles as violations of the laws of nature assumes that nature is completely regular, whereas doctrines such as C. S. Peirce’s "tychism" hold that there is an element of absolute chance in the workings of the universe. Process philosophy gives yet another view of the working (...) of nature. Physicians have no epistemological grounds for declaring any cure to be miraculous. Miracles are theological (or philosophical) entities, and not medical entities. All physicians can do is to determine whether or not a cure is scientifically inexplicable according to the current epistemological standards of medical science. (edited). (shrink)

This work investigates some of the most important logical limits of scientific knowledge. We argue that scientific knowledge is based on different logicalforms and paradigms. The logical forms, which represent the rational structure of scientific knowledge, show their limits through logical antinomies. The paradigms, which represent the scientific points of view on the world, show their limits through the theoretical anomalies. When these limits arise in science and when scientists become fully and deeply (...) aware of them, they can determine logical or paradigmatic revolutions. These are different in their respective courses, although the logical forms and the paradigms are parts of the same type of knowledge. In the end, science can avoid or can integrate its different limits. In fact, the limits of science can become new opportunities for its growth and development. (shrink)

This unusually innovative book treats reflexivity, not as a philosophical conundrum, but as a practical issue that arises in the course of scholarly research and argument. In order to demonstrate the concrete and consequential nature of reflexivity, Malcolm Ashmore concentrates on an area in which reflexive "problems" are acute: the sociology of scientific knowledge. At the forefront of recent radical changes in our understanding of science, this increasingly influential mode of analysis specializes in rigorous deconstructions of the research (...) practices and textual products of the scientific enterprise. Through a series of detailed examinations of the practices and products of the sociology of scientific knowledge, Ashmore turns its own claims and findings back onto itself and opens up a whole new era of exploration beyond the common fear of reflexive self-destruction. (shrink)