A pedagogical discussion is given of the role played by certain vector fields and closed currents in the formulation and interpretation of quantum mechanics and quantum field theory.

A coordinate-free formulation is established for (semi) classical particle-field interactions. The exterior language of spacetime chains and De-Rham currents enables the description to include extended strings and membranes besides point particles. Treating physical fields in terms of sections of particular bundles, a unified account of interactions is presented in terms of an intrinsic action principle on a bundle of jets over spacetime. The theory is illustrated by considering the specific model of point particles with intrinsic spin covariantly coupled to theU(1) (...) andSL(2, C) connections describing the electromagnetic and gravitational fields, respectively. The notion of dual spin is examined in this context and coupled equations for this particle-field system are explicitly derived in a local chart. Attention is drawn to the global implications of the theory. (shrink)

This book is a collection of secondary essays on America's most important philosophic thinkers—statesmen, judges, writers, educators, and activists—from the colonial period to the present. Each essay is a comprehensive introduction to the thought of a noted American on the fundamental meaning of the American regime.

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 ...

R W K Paterson; Towards an Axiology of Knowledge, Journal of Philosophy of Education, Volume 13, Issue 1, 30 May 2006, Pages 91–100, https://doi.org/10.1111/j.1.

R W K Paterson; Towards an Axiology of Knowledge, Journal of Philosophy of Education, Volume 13, Issue 1, 30 May 2006, Pages 91–100, https://doi.org/10.1111/j.1.

There are numerous ‘solutions’ to the problem of evil, from which theists can and do freely take their pick. It is fairly clear that any attempt at a solution must involve a scaling-down of one or more of the assertions out of whose initial conflict the problem arises – either by a downward revision of what we mean by omnipotence, or omniscience, or benevolence, or by minimizing the amount or condensing the varieties of evil actually to be found in the (...) universe. And indeed, in one or more of these different ways, the charge of logical inconsistency can no doubt always be vouchsafed at least a formal answer. Unfortunately, the mere ironing-out of formal inconsistencies does not of itself go very far towards providing a solution to this central problem of theism which will be morally, religiously, and intellectually convincing and acceptable as well as logically impeccable. Everything depends on how the inconsistencies are ironed out. For every attempt at a solution of the problem of evil has to be made at a price, in keeping with the scale and type of conceptual or ethical readjustments which it requires of us. And if the solutions which are generally offered seldom seem to carry much conviction, this is because the price they require us to pay nearly always seems far too high. A ‘solution’ to the problem of evil that is to count as a genuine solution must not require us to make any conceptual or ethical readjustments which it would not on independent grounds be entirely reasonable to make. A ‘solution’ that was finally to count as the solution of the problem of evil would presumably need to be that particular one which required us to make only those conceptual and ethical readjustments which were on independent grounds the ones that it was the most reasonable to make. What follows is offered as a solution, in the above sense, of the problem of evil. However, I shall not here attempt to argue that it is the solution. (shrink)

R.W. Church was an English churchman and writer. Church was also famous for being the dean of St. Paul's Cathedral in London.Bacon's most famous work is his biography on Francis Bacon, the great English philosopher.

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)

The "Supplement" transmitted as the second book of "On the Soul" by Alexander of Aphrodisias is a collection of short texts on a wide range of topics from psychology, including the general hylomorphic account of soul and its faculties, and the theory of vision; questions in ethics ; and issues relating to responsibility, chance and fate. One of the texts in the collection, "On Intellect", had a major influence on medieval Arabic and Western thought, greater than that of Alexander's "On (...) the Soul" itself. The treatises may all be by Alexander himself; certainly the majority of them are closely connected with his other works. Many of them, however, consist of collections of arguments on particular issues, collections which probably incorporate material from earlier in the history of the Peripatetic school. This translation is from a new edition of the Greek text based on a collation of all known manuscripts and comparison with medieval Arabic and Latin translations. (shrink)

Claims about ‘the meaning of life’ have tended to be made and discussed in conjunction with bold metaphysical and theological affirmations. For life to have meaning, there must be a comprehensive divine plan to give it meaning, or there must be an intelligible cosmic process with a ‘telos’ that a man needs to know if his life is to be meaningfully orientated. Or, it is thought to be a condition of the meaningfulness of life, that values should be ultimately ‘conserved’ (...) in some way, that no evil should be unredeemable and irrational. And it may be claimed that if death were to end our experience, meaninglessness would triumph. (shrink)

Most readers will agree with the starting assumptions of Klee that contemporary science and philosophy assume a primarily micro-deterministic view of nature–and that this has long been the case, or was at least until the 1970s. Defending a strict micro-determinism, Klee argues that concepts of emergence that seemingly are opposed to micro-determinist doctrine can be shown, on analysis, to be ultimately consistent with a thoroughgoing philosophy of micro-determinism. An exception is made, however, in the case of my own view, labeled (...) “direct macro-determinism,” which he describes as “ultimately more troublesome” but then disposes of as being based on “simplistic analogies” and “metaphors” and “too weak to be conclusive.”. (shrink)

Professor Tucker in the C.R. vol. xi. pp. 341 sqq. has revolutionized our notions of ‘doubtful syllables’: we have now learned that such syllables are normally short, and that lengthening is the licence.

Originally published in 1986. Wittgenstein, William James, Thomas Kuhn and John Wisdom share an attitude towards problems in the theory of knowledge which is fundamentally in conflict with the empiricist tradition. They encourage the idea that in understanding the central concepts of epistemology – objectivity, certainty and reasoning – people and their practices matter most. This clash between orthodox empiricism and a freshly inspired pragmatism forms the background to the strands of argument in this book. With these philosophers as a (...) guide, it points to new directions by showing how the theory of knowledge can be shaped around our actions without sacrificing reason’s control over our beliefs. (shrink)

Originally published in 1986. Wittgenstein, William James, Thomas Kuhn and John Wisdom share an attitude towards problems in the theory of knowledge which is fundamentally in conflict with the empiricist tradition. They encourage the idea that in understanding the central concepts of epistemology – objectivity, certainty and reasoning – people and their practices matter most. This clash between orthodox empiricism and a freshly inspired pragmatism forms the background to the strands of argument in this book. With these philosophers as a (...) guide, it points to new directions by showing how the theory of knowledge can be shaped around our actions without sacrificing reason’s control over our beliefs. (shrink)

This volume contains the first publication in book form of an English translation of Thomas Aquinas's controversial disputed question De unione Verbi incarnati. This disputed question is a remarkable portal into the Angelic Doctor's theology of the hypostatic union, which is recognized as an area in which Aquinas forged some of his most original and penetrating articulations of the Christian faith. In the De unione Verbi incarnati Aquinas presents in five articles material that occupies more than eighteen questions in the (...) third part of the Summa theologiae. The attribution of an esse secundarium to Christ, in the fourth article of the De unione, has been the object of intense debate, for it seems to contradict the account of the Summa. In addition to Professor Nutt's English translation, the volume includes the critical Latin text published by Barbara Bartocci, Klaus Obenauer, and Walter Senner, as well as a substantial introduction. Professor Nutt's introduction carefully unfolds the historical background, technical concepts, sources, and speculative claims needed for understanding the breadth of the biblical and metaphysical contemplation represented in this work; it also includes a detailed exploration of the debate over the fourth article. (shrink)