Karl Popper is famous for having proposed that science advances by a process of conjecture and refutation. He is also famous for defending the open society against what he saw as its arch enemies – Plato and Marx. Popper’s contributions to thought are of profound importance, but they are not the last word on the subject. They need to be improved. My concern in this book is to spell out what is of greatest importance in Popper’s work, what its failings (...) are, how it needs to be improved to overcome these failings, and what implications emerge as a result. The book consists of a collection of essays which dramatically develop Karl Popper’s views about natural and social science, and how we should go about trying to solve social problems. Criticism of Popper’s falsificationist philosophy of natural science leads to a conception of science that I call aim-oriented empiricism. This makes explicit metaphysical theses concerning the comprehensibility and knowability of the universe that are an implicit part of scientific knowledge – implicit in the way science excludes all theories that are not explanatory, even those that are more successful empirically than accepted theories. Aim-oriented empiricism has major implications, not just for the academic discipline of philosophy of science, but for science itself. Popper generalized his philosophy of science of falsificationism to arrive at a new conception of rationality – critical rationalism – the key methodological idea of Popper’s profound critical exploration of political and social issues in his The Open Society and Its Enemies, and The Poverty of Historicism. This path of Popper, from scientific method to rationality and social and political issues is followed here, but the starting point is aim-oriented empiricism rather than falsificationism. Aim-oriented empiricism is generalized to form a conception of rationality I call aim-oriented rationalism. This has far-reaching implications for political and social issues, for the nature of social inquiry and the humanities, and indeed for academic inquiry as a whole. The strategies for tackling social problems that arise from aim-oriented rationalism improve on Popper’s recommended strategies of piecemeal social engineering and critical rationalism, associated with Popper’s conception of the open society. This book thus sets out to develop Popper’s philosophy in new and fruitful directions. The theme of the book, in short, is to discover what can be learned from scientific progress about how to achieve social progress towards a better world. (shrink)

Although Ludwik Fleck is today recognized as one of the pioneers of the historical sociology of science, his historical and epistemological writings, most of them dating from the 1930s, long remained practically unknown. They were rediscovered following the mention of Fleck's principal work, the monographGenesis and Development of a Scientific Fact(1935) in the preface of Kuhn'sThe Structure of Scientific Revolutions(1962), and thanks to the efforts of W. Baldamus (1977) and his student T. Schnelle (1982) and of the editors of the (...) English translation of Fleck's book, R. K. Merton and T. J. Trenn. Fleck's work was studied by several scholars and was the subject of two meetings: “Colloquium Ludwik Fleck” (Hamburg, 1981) organized by L. Schaffer and T. Schnelle, and a symposium organized by R. S. Cohen (Berlin, 1984). Some of the papers presented at these meetings were published in Cohen and Schnelle 1986. Today, more than fifty years after the publication of his principal study, Fleck is on his way to becoming a “classic” of the sociology of science and of epistemology. (shrink)

The ArgumentThis paper, an attempt at an institutional history of ideas, compares patterns of reproduction of scientific knowledge in Catholic and Protestant educational institutions. Franciscus Eschinardus'Cursus Physico-Mathematicusand Jean-Robert Chouet'sSyntagma Physicumare examined for the strategies which allow for accommodation of new contents and new practices within traditional institutional frameworks. The texts manifest two different styles of inquiry about nature, each adapted to the peculiar constraints implied by its environment. The interpretative drive of Eschinardus and a whole group of “modern astronomers” is (...) here seen as pushing beyond the traditional task of “saving the phenomena,” towards celestial hermeneutics which is thoroughly experimental and mathematical. In spite of the insistence on physical interpretation of celestial phenomena, Eschinardus' astronomical discourse is yet constrained by a complex game of intellectual-political considerations. Commitment to the Thomistic organization of knowledge, which sets a boundary between a science of motion and the “geometry of heavens”, suppresses any impulse to ask about the mechanical causes of celestial appearances. The Copernican cosmology is thus rejected qua an attempt to cross this guarded boundary. Chouet in Geneva, by contrast, frees himself from these constraints on the organization of natural knowledge. By strictly separating philosophy from theology, he can combine physics and astronomy, favor a Copernican cosmology and adopt a Cartesian mechanistic worldview. Moreover, unlike the Jesuit Eschinardus, Chouet seeks toexplainnatural phenomena in terms of causes, rather than justinterpretthem. Yet he does so within a philosophical discourse largely scholastic in nature, which best suits the conservative institutional framework in which he teaches. Whereas the Jesuit Eschinardus employs a new type of discourse without severing his links with the traditional Thomistic worldview, the Calvinist Chouet adopts a new Cartesian worldview and adapts it to a largely traditional type of discourse. (shrink)

Robert Merton may not remember it, but in the 1930s we met in Cambridge and took one or more walks together – 1 think they were along Trapelo Road in Waltham, then a rural lane. Our conversation must have been interesting, since I remember the episode, but I can only guess at the subject. Since Merton was working on the sociology of science in Newton's day and I had a long standing interest in the relations between mathematics and society, especially (...) at the dawn of capitalism, it is very likely that we discussed the Hessen paper of 1931, published inScience at the Cross Roads. The paper had impressed me, as it had impressed several British scientists of the younger generation, including J. D. Bernal and Joseph Needham; Merton's dissertation, when it appeared, showed that Hessen's “provocative essay” had made its impression on his work as well. It also showed that he was aware of some of the oversimplifications of the Hessen lecture, as was G. N. Clark (see Clark 1937a; Clark 1937b, chap. 3). The almost total omission of the religious factor was one of them. (shrink)

This article discusses relations among the multiple levels of analysis present in macro-sociological explanation—i.e., relations of individual, structural, and institutional processes. It also criticizes the doctrinal insistence upon single-level individualistic explanation found in some prominent contemporary sociological theory. For illustrative material the article returns to intellectual uses of Weber's "Protestant Ethic thesis," showing how an artificial version has been employed as a kind of proof text for the alleged scientific necessity of individualist explanation. Our alternative exposition renders the discussion of (...) Protestantism and capitalism in an explicitly multilevel way, distinguishing possible individual-level, social-organizational, and institutional linkages. The causal processes involved are distinct ones, with the more structural and institutional forms neither captured nor attainable by individual-level thinking. We argue more generally that "methodological individualisms" confuse issues of explanation with issues about microfoundations. This persistent intellectual conflation may be rooted in the broader folk models of liberal individualism. (shrink)

The ArgumentThis paper is divided into four parts. Part I is a conventional, if necessarily very brief description of the way in which military technology and armed force reinforced each other from about 1500 until 1945. Part II examines the period between 1945 and the present; it argues that what most people saw as unprece-dentedly rapid military-technological progress did in fact constitute the onset of overkill and degeneration. Part III explains how, obscured and in part protected by military-technological progress, low-intensity (...) warfare was allowed to develop from about 1660 on until it represented almost the only form of armed conflict still left on this planet. Finally, part IV pulls the threads together, pointing to the way in which war, and with it the military technology on which it depends, can be expected to go in the future. (shrink)

This article addresses the relationship between technology and institutions and asks whether technology itself is an institution. The argument is that social theorists need to attend better to materiality: the world of things and objects of which technical things form an important class. It criticizes the new institutionalism in sociology for its failure to sufficiently open up the black box of technology. Recent work in science and technology studies (S&TS) and in particular the sociology of technology is reviewed as another (...) route into dealing with technology and materiality. The recent ideas in sociology of technology are exemplified with the author’s study of the development of the electronic music synthesizer. (shrink)

A persistent sociological thesis posits that the spread of formal education causes an inevitable decline in religion as a social institution and diminishes adherence to religious beliefs in postindustrial society. Now that worldwide advanced education is a central agent in developing and disseminating Western rationality emphasizing science as the ultimate truth claim about a humanly constructed society and the natural world this seems an ever more relevant thesis. Yet in the face of a robust “education revolution,” religion and spirituality endure, (...) and in certain respects thrive, thus creating a sociological paradox: How can both expanding education and mass religion coexist? The solution proposed here is that instead of educational development setting the conditions for the decline and eventual death of religion, the two institutions have been, and continue to be, more compatible and even surprisingly symbiotic than is often assumed. This contributes to a culture of mass education and mass religion that is unique in the history of human society, exemplified by the heavily educated and churched United States. After a brief review of the empirical trends behind the paradox, a new confluence of streams of research on compatible worldviews, overlapping ideologies, and their enactments in educational and religious social movements illustrates the plausibility of an affinity argument and its impact on theory about post-secular society. (shrink)

The ArgumentA brief review of the Merton thesis shows that its restriction to England is arbitrary. An example from the historiography of modern physics suggests the possible payoff of an ecumenical Merton thesis and the means to explore it. A summary of the careers of men who practiced science literally in the church – men who built meridian lines in Italian cathedrals – indicates the range of social support of astronomical studies by Catholic institutions in the seventeenth and eighteenth centuries.

The ArgumentScience consists in progress by innovation. Scientists, however, are committed to all kinds of traditions that persist or recur in society regardless of intellectual and institutional changes. Merton's thesis about the origins of the scientific revolution in seventeenth-century England offers a sociohistorical confirmation of this revisionist view: the emergence of a highly rational scientific method out of the religious-ethical sentiments of the English Puritans implies that scientific knowledge does indeed grow out of – and not really against – customary (...) modes of thought.In tracing the intellectual origins of this view back to the religious controversy between Protestants and Catholics, the essay demonstrates that the essential conflict between them with regard to natural science stemmed from their antagonistic conceptions of tradition and its function in the production of genuineknowledge– of religious as well as of natural affairs. Whereas the Protestants believed only in those truths that are immediately revealed by God to each man through his reason, the Catholics adhered to truths that are related to men or “made” by them through culture and history. (shrink)