R.I.G. Hughes presents a series of eight philosophical essays on the theoretical practices of physics. The first two essays examine these practices as they appear in physicists' treatises (e.g. Newton's Principia and Opticks ) and journal articles (by Einstein, Bohm and Pines, Aharonov and Bohm). By treating these publications as texts, Hughes casts the philosopher of science in the role of critic. This premise guides the following 6 essays which deal with various concerns of philosophy of physics such as laws, (...) disunities, models and representation, computer simulation, explanation, and the discourse of physics. (shrink)

R.I.G Hughes offers the first detailed and accessible analysis of the Hilbert-space models used in quantum theory and explains why they are so successful.

This book provides a collection of sources, many of them fragmentary and previously scattered and hard to access, for the development of Peripatetic philosophy in the later Hellenistic period and the early Roman Empire. It also supplies the background against which the first commentator on Aristotle from whom extensive material survives, Alexander of Aphrodisias (fl. c. AD 200), developed his interpretations which continue to be influential even today. Many of the passages are here translated into English for the first time, (...) including the whole of the summary of Peripatetic ethics attributed to 'Arius Didymus'. (shrink)

Reason and Value collects 15 new papers by leading contemporary philosophers on themes from the work of Joseph Raz. Raz has made major contributions in a wide range of areas, including jurisprudence, political philosophy, and the theory of practical reason; but all of his work displays a deep engagement with central themes in moral philosophy. The subtlety and power of Raz's reflections on ethical topics make his writings a fertile source for anyone working in this area. Especially significant are his (...) explorations of the connections between practical reason and the theory of value, which constitute a sustained and penetrating treatment of a set of issues at the very center of moral philosophy as it is practiced today. The contributors to the volume acknowledge the importance of Raz's contributions by engaging critically with his positions and offering independent perspectives on the topics that he has addressed. The volume aims both to honour Raz's accomplishments in the area of ethical theorizing, and to contribute to an enhanced appreciation of the significance of his work for the subject. (shrink)

The Nature of God explores a perennial problem in the philosophy of religion.

Alexander Gottlieb Baumgarten gilt mit Fug und Recht als der selbstandigste aller Wolffianer. Doch hat man kaum je systematisch untersucht, worin - uber die Begrundung der Asthetik hinaus - seine denkerische Originalitat besteht. Im vorliegenden Band wird der fur Kant wichtigste Schulautor als Erkenntnistheoretiker, Psychologe und Moralphilosoph erstmals prononciert aus dem Schatten Wolffs herausgeholt. Nach der jungsten Pionierubersetzung der Metaphysica ins Deutsche folgt hier eine interpretatorisch wegweisende Detailstudie zu philosophischen Schlusselthemen des fruhvollendeten Hochaufklarers - gerade recht zu den anstehenden Jubilaen. (...) Alexander Gottlieb Baumgarten is regarded justifiably as the most independent of all Wolffians. Up to now however there have been very few systematic studies examining his intellectual originality, apart from his founding of aesthetics. In this volume, the author who was most important for Kant during his school years finally steps out of Wolff's shadow and is revealed to be an epistemologist, a psychologist and moral philosopher. After the recent translation of the Metaphysica into German, a pioneering achievement, what follows here is an interpretively groundbreaking detailed study of the key philosophical subjects of the philosopher of the High Enlightenment, just in time for the current anniversaries. (shrink)

In this first paperback edition, a new introduction by Tom Burke establishes the ongoing importance of Sleeper's analysis of the integrity of Dewey's work and ...

This graduate-level_text by a master in the field builds a function theory of the rational field that combines aspects of classical and intuitionist analysis. Topics include recursive convergence, recursive and relative continuity, recursive and relative differentiability, the relative integral, elementary functions, and transfinite ordinals. 1961 edition.

This book is not a study of Plato's philosophy, but a contribution to the literary interpretation of the dialogues, through analysis of their formal structure, ...

Research on the history of ethics has ignored Alexander Gottlieb Baumgarten miserably. And that even though Kant based his lectures on moral philosophy on Baumgarten's text books over the course of decades. This article takes up the cudgels for this "in ethicis" most independent follower of Wolff. In addition to Baumgarten's epistemological elevation of perception, which is known to have resulted in the new foundation of aesthetics as an independent discipline, his reception of two lines of tradition was primarily decisive (...) for an original further development of Wolff's basic approach. First, Baumgarten gave his practical philosophy a strong legal flavor through orienting it toward the natural law theory of his Jena teacher Heinrich Köhler. This legal character can be seen mainly in the then resulting predominance of the concept of obligation. Second, Baumgarten secularized the heritage of pietism in Halle by emphasizing the need for lively perception in order to act morally. Both with his orientation toward an ethics of duty, as well as with his highlighting of motivation, he laid the foundation for Kant's seminal transformations in this field.Die ethikgeschichtliche Forschung hat Alexander Gottlieb Baumgarten bisher sträflich vernachlässigt, obgleich Kant über Jahrzehnte hinweg dessen Handbücher seiner Vorlesung über Moralphilosophie zugrundegelegt hat. Demgegenüber möchte der vorliegende Beitrag eine Lanze für den auch 'in ethicis' selbständigsten Wolffianer brechen. Neben der erkenntnistheoretischen Aufwertung der Sinnlichkeit, die sich bekanntlich in der Neubegründung der Ästhetik als einer eigenen Disziplin niederschlug, war vor allem die Rezeption zweier Traditionslinien für eine originelle Fortentwicklung des Wolffschen Grundansatzes maßgeblich: Zum einen verlieh Baumgarten seiner praktischen Philosophie durch die Orientierung am Naturrecht seines Jenenser Lehrers Heinrich Köhler ein stark juridisches Gepräge, wie dies vor allem an der nunmehrigen Vorherrschaft des Verbindlichkeitsbegriffs abzulesen ist. Zum anderen säkularisierte er das Erbe des Halleschen Pietismus, wenn er etwa die Notwendigkeit lebendiger Erkenntnis für das sittliche Handeln unterstrich. Sowohl mit der pflichtethischen Ausrichtung als auch mit der Akzentuierung des Motivationsproblems hat er Kants epochemachenden Umwälzungen auf diesem Gebiet entscheidend vorgearbeitet. (shrink)

The author demonstrates that certain forms of irrationality - incontinent action and self-deception - which many philosophers have rejected as being logically or psychologically impossible, are indeed possible.

Many philosophers believe that there is a causal condition on perception, and that this condition is a conceptual truth about perception. A highly influential argument for this claim is based on intuitive responses to Gricean style thought experiments. Do the folk share the intuitions of philosophers? Roberts et al. (2016) presented participants with two kinds of cases: Blocker cases (similar to Grice’s case involving a mirror and a pillar) and Non-Blocker cases (similar to Grice’s case involving a clock and brain (...) stimulation). They found that a substantial minority agreed that seeing occurs in the Non-Blocker cases, and that in the Blocker cases significantly less agreed that seeing occurs. They thus hypothesized that folk intuitions better align with a no blocker condition than with a causal condition. This paper continues this line of enquiry with two new experiments. The paper investigates the generality and robustness of Roberts et al.’s findings by expanding the sense modalities tested from only vision to audition and olfaction as well. The paper also uses Gricean style thought experiments as a case study for investigating the “reflection defense” against the negative project in experimental philosophy. Our results replicate and extend Roberts et al.’s study and support their hypothesis that folk intuitions better align with a no blocker condition. They also provide an empirical reason to doubt the reflection defense. (shrink)