Karl R. Popper; I.—Back to the Pre-Socratics: The Presidential Address, Proceedings of the Aristotelian Society, Volume 59, Issue 1, 1 June 1959, Pages 1–24, ht.

Imre Lakatos; II—Criticism and the Methodology of Scientific Research Programmes, Proceedings of the Aristotelian Society, Volume 69, Issue 1, 1 June 1969, Page.

Paul Feyerabend's globally acclaimed work, which sparked and continues to stimulate fierce debate, examines the deficiencies of many widespread ideas about scientific progress and the nature of knowledge. Feyerabend argues that scientific advances can only be understood in a historical context. He looks at the way the philosophy of science has consistently overemphasized practice over method, and considers the possibility that anarchism could replace rationalism in the theory of knowledge. -- Amazon.com.

Over the past thirty years Paul Feyerabend has developed an extremely distinctive and influentical approach to problems in the philosophy of science. The most important and seminal of his published essays are collected here in two volumes, with new introductions to provide an overview and historical perspective on the discussions of each part. Volume 1 presents papers on the interpretation of scientific theories, together with papers applying the views developed to particular problems in philosophy and physics. The essays in volume (...) 2 examine the origin and history of an abstract rationalism, as well as its consequences for the philosophy of science and methods of scientific research. Professor Feyerabend argues with great force and imagination for a comprehensive and opportunistic pluralism. In doing so he draws on extensive knowledge of scientific history and practice, and he is alert always to the wider philosophical, practical and political implications of conflicting views. These two volumes fully display the variety of his ideas, and confirm the originality and significance of his work. (shrink)

I suggest following Paul Feyerabend's own advice, and interpreting Feyerabend's work in light of the principles laid out by John Stuart Mill. A review of Mill's essay, On Liberty, emphasizes the importance Mill placed on open and critical discussion for the vitality and progress of various aspects of human life, including the pursuit of scientific knowledge. Many of Feyerabend's more unusual stances, I suggest, are best interpreted as attempts to play certain roles--especially the role of "defender of unpopular minority opinion"--that (...) are necessary to fulfilling Mill's conditions for rational exchange and optimal human development. (shrink)

Discussions of the interpretation of quantum theory are at present obstructed by (1) the increasing axiomania in physics and philosophy which replaces fundamental problems by problems of formulation within a certain preconceived calculus, and (2) the decreasing (since 1927) philosophical interest and sophistication both of professional physicists and of professional philosophers which results in the replacement of subtle positions by crude ones and of dialectical arguments by dogmatic ones. More especially, such discussions are obstructed by the ignorance of both opponents, (...) and also defenders of the Copenhagen point of view, as regards the arguments which once were used in its defence. The publication of Bunge's Quantum Theory and Reality and especially of Popper's contribution to it are taken as an occasion for the restatement of Bohr's position and for the refutation of some quite popular, but surprisingly naive and uninformed objections against it. Bohr's position is distinguished both from the position of Heisenberg and from the vulgarized versions which have become part of the so-called "Copenhagen Interpretation" and whose inarticulateness has been a boon for all those critics who prefer easy victories to a rational debate. Einstein's main counterargument is discussed, and Bohr's refutation restated. The philosophical background and earlier forms of Bohr's views are stated also. Considering that these views are more detailed, better adapted to the facts of the microdomain than any existing alternative it follows that fundamental discussion must first return to them. Their uniqueness is not asserted, however. Here the author still maintains that a hundred shabby flowers are preferable to a single blossom, however exquisite. But a hundred shabby flowers plus an exquisite blossom are more desirable still. (shrink)

Bacon's inductivist philosophy of science divides thinkers into the scientific and the prejudiced, using as a standard the up-to-date science textbook. Inductivists regard the history of science as progressing smoothly, from facts rather than from problems, to increasingly general theories, undisturbed by contending scientific schools. Conventionalists regard theories as pigeonholes for classifying facts; history of science is the development of increasingly simple theories, neither true nor false. Conventionalism is useless for reconstructing and weighing conflicts between schools, and overemphasizes science's internal (...) organic growth. For Popper, not for inductivists or conventionalists, the successful criticism of theories is the heart of science. Popper's view admits the existence of valuable errors and enables us to avoid being wise after the event, thereby improving our understanding of the history of science through reconstructions of the actual interplay of theories and facts. (shrink)

Since the publication of Oneself as Another , many sociologists have referred to the work of Paul Ricœur, some of them considering his notion of narrative identity to be a useful means of analyzing some aspects individual identity left unresolved by Bourdieu’s notion of habitus . Bourdieu had, however, already discredited the sociological relevance of the notion of narrative in his 1986 article “The Biographical Illusion.” Through a careful re-reading of both texts, this article will determine to what extent the (...) sociological use of Ricœur’s notions can escape the confines of Bourdieu’s analysis and, moreover, the different conceptions of the human being and of ethics underlying the two distinct frameworks of analysis.  . (shrink)

1. Object of this note . In his lively essay, “Between Analytic and Empirical,” , Mr. J. W. N. Watkins challenges the empiricist identification of synthetic statements with empirical ones by arguing that there exists an important class of statements which are synthetic, i.e. not analytically true or false, and yet not empirical. I find Mr. Watkins's arguments very stimulating, but I do not think they provide a sound basis for his contention. In the present note, I wish to indicate (...) what seem to me the principal flaws in Mr. Watkins's reasoning, and to make some additional comments on the issues raised by his discussion. (shrink)

The works of Paul K. Feyerabend, Norwood Russell Hanson and Thomas S. Kuhn have come to occupy a central place in the annals of contemporary philosophy of science. Some of their contemporaries,, tend to regard them as the vanguard of a new “revolutionary” intellectual movement. Reacting against the views of their positivist predecessors, they embrace and propagate the idea that “pervasive presuppositions” are fundamental to scientific investigations. Thus, Feyerabend thinks that, “... scientific theories are ways of looking at the world; (...) and their adoption affects our general beliefs and expectations, and thereby also our experiences and our conception of reality”. This is in stark contrast to the positivist view that the aim of science is the systematization of experience that exists independently of any scientific theories. This new view of scientific theories also involves a “radical” conception of the nature of theoretical change. Rejecting the positivist notion of any constant element through such change, Kuhn regards a basic theoretical change as a conceptual revolution and “wants to say that after a revolution scientists are responding to a different world”. Hanson uses the phrase ‘theory-loaded’ to give expression to a view of the semantic content of observation statements that follows from this general position. (shrink)

Quantum Theory and the Schism in Physics is one of the three volumes of Karl Popper’s Postscript to the Logic of scientific Discovery . The Postscript is the culmination of Popper’s work in the philosophy of physics and a new famous attack on subjectivist approaches to philosophy of science. Quantum Theory and the Schism in Physics is the third volume of the Postscript . It may be read independently, but it also forms part of Popper’s interconnected argument in the Postscript (...) . It presents Popper’s classic statement on quantum physics and offers important insights into his thinking on problems of method within science and physics as a whole. (shrink)

One of the most serious pre-occupations of post-medieval philosophy has been to distinguish those kinds of assertion which are either true or false from those which are neither true nor false. A solution to this problem would be of the highest importance. It would indicate in what areas rational inquiry has some hope of success and in what areas it is doomed to frustration. It would tell us, for example, whether it is worth trying to think about the possible mistakenness (...) of our moral principles, or whether such thinking is bound to be ineffective since no truth or falsity attaches to them. (shrink)

This article sets out the basic principles of a new theory of intellectual interventions centred round the notion of positioning. Intellectual interventions are seen as ways in which intellectuals locate themselves in the socio-political and intellectual field, thereby also positioning others. The existing contributions to the study of intellectuals often take the self-concepts or dispositions of intellectuals to be fixed, and they tend to focus on the causes and motivations behind intellectual interventions. Challenging this perspective, the theory proposed substitutes a (...) vocabulary of effects for the existing vocabulary of intentions and causes: rather than speculating on the sociological determinants or purposes that underlie an intellectual intervention, this theory explores its effects for the symbolic and institutional recognition of the author(s) and for the diffusion of the ideas propagated. (shrink)

Object of this reply. A chap like myself, who struggles along with an amateur's box of logical tools, is bound to feel uneasy when his arguments are probed by the kind of logical precision-instruments which Professor Hempel manipulates so effortlessly. Yet after painstakingly working over his technical arguments, and after appealing for expert assistance on matters outside my competence,1 I have reached the surprising and agreeable conclusion that my argument stands intact and that Professor Hempel's criticisms reveal once more the (...) hopelessness of the position he defends—or rather, of the position he now defends. (shrink)

“Bohr was primarily a philosopher, not a physicist, but he understood that natural philosophy... carries weight only if its every detail can be subjected to the... test of experiment”. As a result his approach differed from that of the school-philosophers whom he regarded with a somewhat “sceptical attitude, to say the least” and whose lack of interest in “the important viewpoint which had emerged during the development of atomic physics” he noticed with regret. But it also differed, and to a (...) considerable degree, from the spirit of what Professor T. S. Kuhn has called a “normal science.” Looking at Bohr's method of research we see that technical problems, however remote, are always related to a philosophical point of view; they are never treated as “tiny puzzles” whose solution is valuable in itself, even if one has not the faintest idea what it means, and where it leads: “For me” Bohr writes to Sommerfeld in 1922 “[the quantum theory] is not a matter for petty didactic details, but a serious attempt to reach... an inner coherence.” Emphasis is put on matters of principle and minor discrepancies, or “puzzles” in the sense of Kuhn, instead of being deemphasized, and assimilated to the older paradigm, are turned into fundamental difficulties by looking at them from a new direction, and by testing their background “in its furthest consequences by exaggeration”. A noteworthy example of Bohr's “non-normal” and rather metaphysical approach to physics is his scepticism in the face of the success of his own atomic model. (shrink)

John Preston has claimed that we must understand Paul Feyerabend's later, post-1970, philosophy in terms of a disappointed Popperianism: that Feyerabend became a sceptical, relativistic, literal anarchist because of his perception of the failure of Popper's philosophy. I argue that this claim cannot be supported and trace the development of Feyerabend's philosophy in terms of a commitment to the central Popperian themes of criticism and critical explanatory progress. This commitment led Feyerabend to reject Popper's specific methodology in favour of a (...) pluralistic methodology, but the commitment to the central values of criticism and critical explanatory progress remained . Moreover, methodological pluralism does not imply scepticism, relativism, or literal anarchism. Feyerabend was not a disappointed Popperian, but, in many respects, a die-hard pluralistic Popperian. (shrink)

An examination of the genre of philosophical autobiography sheds light on the role of personal judgment alongside objective rationality in philosophy. Building on Monk's conception of philosophical biography, philosophical autobiography can be seen as any autobiography that reveals some interplay between life and thought. It is argued that almost all autobiographies by philosophers are philosophical because the recounting of one's own life is almost invariably a form of extended speech act of self-revelation. When a philosopher is the autobiographer, this self-revelation (...) illuminates the interplay between thought, life, and personality. Understanding how this works allows us to address three problems of biography raised by Honderich: how to give an account of something as large and complex as a human life; how a life-story is also a judgment; and how we can justify identifying one part of a causal circumstance as 'the cause'. There is also a new ethical problem raised about the autobiographer's right to make public details of a shared private life. (shrink)

The paper contains two yet unknown letters that Feyerabend wrote to Kuhn in 1960 or 1961 on a draft of The Structure of Scientific Revolutions. In these letters, Feyerabend criticises both details of Kuhn's book and its general direction. The letters anticipate many of the arguments that were put forward in the public controversy against Kuhn's position, including some of the (numerous) misunderstandings. Feyerabend's assertions and arguments are very characteristic of his position in the early sixties.

It is the thesis of the paper that the arts of the twentieth century have gone much further in the criticism of customary modes of thought than have both the sciences and the various critical philosophies which exist today. Moreover, they have not only developed an abstract principle of criticism, they have also studied the psychological conditions under which criticism can be expected to become effective. Some plays and the theoretical essays of Ionesco are analysed as an example. It is (...) pointed out that Ionesco resembles Bacon in that he believes in an unchangeable basis of humanity from which all ideologies proceed. An attempt is made to free Ionesco from these dogmatic elements, theoretically, as well as practically (i.e. as regards the performance of his plays) and to utilize to the full his contributions to a theatre that is free of prejudice, and fully critical. (shrink)