In this paper, gathering several topics present in the work of Newton da Costa, we propose a rigorous foundation for a possible formulation of scientific theories according to the semantic approach. Following da Costa, as a first step we develop a general theory of structures; inside this theory we show how we can characterize formal languages as particular kinds of structures, more specifically, as free algebras. Next we discuss how we can link a language to a structure, with which we (...) can formulate the axioms that are intended to capture the theory of the structure. Finally, we show how we can, employing the framework developed, formulate da Costa and Chaqui’s formalization of the so-called Suppes’ Predicate, used to characterize scientific theories in a rigorous way. • DOI:10.5007/1808-1711.2010v14n1p15. (shrink)

R F Dearden; Theory and Practice in Education, Journal of Philosophy of Education, Volume 14, Issue 1, 30 May 2006, Pages 17–29, https://doi.org/10.1111/j.1467-.

This work critically examines types of argument about issues in sexual morality. Its two aims are to show, with examples, how apparently abstract moral philosophy bears on practical problems, and to contribute to the resolution of issues that were controversial when it was written.

R. F. Stalley; VIII*—Plato's Doctrine Of Freedom, Proceedings of the Aristotelian Society, Volume 98, Issue 1, 1 June 1998, Pages 145–158, https://doi.org/10.11.

The aim of this paper is to argue that some objections raised by Jantzen (Synthese, 2010 ) against the separation of the concepts of ‘counting’ and ‘identity’ are misled. We present a definition of counting in the context of quasi-set theory requiring neither the labeling nor the identity and individuality of the counted entities. We argue that, contrary to what Jantzen poses, there are no problems with the technical development of this kind of definition. As a result of being able (...) to keep counting and identity apart for those entities, we briefly suggest that one venerable tradition concerning the nature of quantum particles may be consistently held. According to that tradition, known as the Received View on particles non-individuality, quantum particles may be seen as entities having both features: (i) identity and individuality do not apply to them, (ii) they may be gathered in collections comprising a plurality of them. (shrink)

This volume critically and constructively discusses philosophical questions which have particular bearing on the formulation of educational aims. The book is divided into three major parts: the first deals with the nature of education, and discusses the various general aims, such as 'mental health', 'socialization' and 'creativity' which have been thought to characterize it; the second section is concerned with the nature of reason and its relationship to feeling, will and action; finally the development of different aspects of reason in (...) an educational context is considered. (shrink)

Le fond du second argument de Descartes, c’est que Dieu est impliqué dans la connaissance de mon imperfection. L’expérience de mon imperfection me révèle un moi qui est fini, réel et spirituel. Un tel moi implique une puissance cosmique qui est réelle et spirituelle, mais qui est aussi infinie et parfaite: en découvrant mes imperfections, je découvre Dieu.

Considered one of Jung's most controversial works, Answer to Job also stands as Jung's most extensive commentary on a biblical text. Here, he confronts the story of the man who challenged God, the man who experienced hell on earth and still did not reject his faith. Job's journey parallels Jung's own experience--as reported in The Red Book: Liber Novus--of descending into the depths of his own unconscious, confronting and reconciling the rejected aspects of his soul. This paperback edition of Jung's (...) classic work includes a new foreword by Sonu Shamdasani, Philemon Professor of Jung History at University College London. Described by Shamdasani as "the theology behind The Red Book," Answer to Job examines the symbolic role that theological concepts play in an individual's psychic life. (shrink)

In Every Thing Must Go James Ladyman and Don Ross argue for a radical version of naturalistic metaphysics and propose that contemporary analytic metaphysics is detached from science and should be discontinued. The present article addresses the issues of whether science and metaphysics are separable, intuitions and understanding should be excluded from scientific theory, and Ontic Structural Realism satisfies the criteria of the radical version of naturalism advanced by Ladyman and Ross. The point underlying those topics is that successful scientific (...) research presupposes metaphysics, and that basic epistemic virtues common to metaphysics and science may allow us—as opposed to what Ladyman and Ross suggest—to increase our understanding of the world and to put constraints on allowable metaphysical theories. (shrink)