Logical positivism is often characterized as a set of naive doctrines on meaning, method, and metaphysics. In recent decades, however, historians have dismissed this view as a gross misinterpretation. This new scholarship raises a number of questions. When did the standard reading emerge? Why did it become so popular? And how could commentators have been so wrong? This essay reconstructs the history of a “caricature” and rejects the hypothesis that it was developed by ill-informed Anglophone scholars who failed to (...) appreciate the subtleties of European scientific philosophy. It argues that the received view has a more complicated history and was frequently promoted by the European positivists themselves. The essay shows that the view has roots in both American and European scientific philosophy and emerged as a result of the complex interplay between the two communities in the years before the intellectual migration. (shrink)

Edited by a leading exponent of the school, this book offers--in the words of the movement's founders--logical positivism's revolutionary theories on meaning and metaphysics, the nature of logic and mathematics, the foundations of knowledge ...

Tom Campbell is well known for his distinctive contributions to legal and political philosophy over three decades. In emphasising the moral and political importance of taking a positivist approach to law and rights, he has challenged current academic orthodoxies and made a powerful case for regaining and retaining democratic control over the content and development of human rights. This collection of his essays reaches back to his pioneering work on socialist rights in the 1980s and forward from his seminal book, (...) The Legal Theory of Ethical Positivism (1996). An introductory essay provides an historical overview of Professor Campbell's work and argues for the continuing importance of 'democratic positivism' at a time when it is again becoming clear that courts are ineffective protectors of human rights. (shrink)

Pierre Duhem gilt ais einer der wichtigsten Reprüsentanten der franzosischen Wissenschaftsphilosophie um 1900. Seine Konzeption physikalischer Theorien wird üblicherweise ais moderne Umsetzung des antiken – proto-positivistischen – Programms der „Rettung der Phänomene‟ angesehen. Diese Sicht ist richtig, bedarf aber der Ergänzung, indem der diskursive Kontext der Duhemschen Position berücksichtigt wird. Im vorliegenden Beitrag wird dargelegt, dass Duhems philosophischer Zeitgenosse Abel Rey eine zentrale Rolle in diesem Zusammenhang spielte.

Volume 10, Issue 1, March 2019, Page 77-84.

In Beyond Positivism, Behaviorism, and Neoinstitutionalism in Economics, Deirdre Nansen McCloskey zeroes in on the authoritarian cast of recent economics, arguing for a re-focusing on the liberated human. The behaviorist positivism fashionable in the field since the 1930s treats people from the outside. It yielded in Williamson and North a manipulative neoinstitutionalism. McCloskey argues that institutions as causes are mainly temporary and intermediate, not ultimate. They are human-made, depending on words, myth, ethics, ideology, history, identity, professionalism, gossip, movies, (...) what your mother taught you. Humans create conversations as they go, in the economy as in the rest of life. In engaging and erudite prose, McCloskey exhibits in detail the scientific failures of neoinstitutionalism. She proposes a "humanomics," an economics with the humans left in. Humanomics keeps theory, quantification, experiment, mathematics, econometrics, though insisting on more true rigor than is usual. It adds what can be learned about the economy from history, philosophy, literature, and all the sciences of humans. McCloskey reaffirms the durability of "market-tested innovation" against the imagined imperfections to be corrected by a perfect government. With her trademark zeal and incisive wit, she rebuilds the foundations of economics. (shrink)

English translation of a lecture delivered by HLA Hart on 29 October 1979 at the Autonomous University of Madrid. For commentary on the provenance of the lecture and on the methodology of its translation, see Andrzej Grabowski, ‘The Missing Link in the Hart–Dworkin Debate’ 36 Oxford Journal of Legal Studies 476.

Legal positivists maintain that the legality of a rule is fundamentally determined by social facts. Yet for much of legal history, ordinary officials used legal terminology in ways that seem inconsistent with positivism. Judges regularly cited, analyzed, and predicated their decisions on the ‘laws of justice’ which they claimed had universal legal import. This practice, though well-documented by historians, has received surprisingly little philosophical attention; I argue that it invites explanation from positivists. After taxonomizing the positivist’s explanatory options, I (...) suggest that the most viable option appeals to conceptual change: classical Romans, early modern Europeans, founding-era Americans were not using ‘law’ (or ‘lex’ or ‘jus’) to refer to the subject matter of contemporary legal philosophy. But the strategy is costly. It renders positivism’s truth surprisingly parochial. And it supplies new reasons for doubting positivist accounts of contemporary practices, including the treatment of moral principles in modern adjudication. (shrink)

This chapter contains sections titled: Jurisprudence: Method and Subject Matter Legality and Authority Positivism: Austin vs. Hart The Authority of Law Judicial Discretion Incorporationism and Legality Raz' s Theory of Authority Incorporationism and Authority Conclusion Postscript References.

Due to their acceptance of the verifiability principle, the only way left for logical positivists to argue for the meaningfulness of religious language was to accept some sort of emotivistic conception of it or to reduce it to the description of religious attitude. The verifiability principle, however, suffers from some severe limitations that make it inadequate as a criterion for cognitive meaning. To resolve these problems, logical positivists gave up the requirement of conclusive verifiability and defended a sort of ‘liberalization’ (...) of the verifiability principle. Carnap’s confirmability criterion for cognitive meaning, which is a liberalized form of the verifiability principle, is compatible with an orthodox conception of religious language since, from a theistic perspective, the existence of God can be confirmed through our observational statements. (shrink)

This book is a compact, accessible treatment of the main ideas advanced by the positivists, including Schlick, Carnap, Ayer, and the early Wittgenstein. Oswald Hanfling discusses such ideas as the 'verification principle' ('the meaning of this statement is the method of its verification') and the 'elimination of metaphysics, ' an attempt to show that metaphysical statements, for example about God, are unverifiable and therefore meaningless.

Judging Positivism is a critical exploration of the method and substance of legal positivism. Margaret Martin is primarily concerned with the manner in which theorists who adopt the dominant positivist paradigm ask a limited set of questions and offer an equally limited set of answers, artificially circumscribing the field of legal philosophy in the process. The book focuses primarily but not exclusively on the writings of prominent legal positivist, Joseph Raz. Martin argues that Raz's theory has changed over (...) time and that these changes have led to deep inconsistencies and incoherencies in his account. One re-occurring theme in the book is that Razian positivism collapses from within. In the process of defending his own position, Raz is led to support the views of many of his main rivals, namely, Ronald Dworkin, the legal realists and the normative positivists. The internal collapse of Razian positivism proves to be instructive. Promising paths of inquiry come into view and questions that have been suppressed or marginalised by positivists re-emerge ready for curious minds to reflect on anew. The broader vision of jurisprudential inquiry defended in this book re-connects philosophy with the work of practitioners and the worries of law's subjects, bringing into focus the relevance of legal philosophy for lawyers and laymen alike"--Provided by publisher. (shrink)