It is an old charge against Locke that his commitment to a common substratum for the observable qualities of particular objects and his empiricist theory about the origin of ideas are inconsistent with one another. How could we have an idea of something in which observable qualities inhere if all our ideas are constructed from ideas of observable qualities? In this paper, I propose an interpretation of the crucial passages in Locke, according to which the idea of substratum is formed (...) through an elaborate mental process which he calls “supposition.” It is the same process we use when we form the idea of infinity − another problematic idea for an empiricist. In the end, Locke was more liberal than most empiricists in subscribing to the existence of ideas far removed from experience, because he accepted supposition as a legitimate way of constructing new ideas. (shrink)
About Aquinas: St Thomas Aquinas lived from 1224/5 to 1274, mostly in his native Italy but for a time in France. He was the greatest of the medieval philosopher/theologians, and one of the most important of all Western thinkers. His most famous books are the two summaries of his teachings, the Summa contra gentiles and the Summa theologiae. -/- About the book: The Metaphysics of Theism presents an explanation and evaluation of Aquinas's natural theology, the paradigm of which is the (...) first book of the Summa contra gentiles. But in addition to considering this as a monumental achievement of medieval philosophy, Norman Kretzmann approaches it as a continuing enterprise which can be developed with considerable benefit in contemporary philosophy. Professor Kretzmann follows Aquinas in seeing natural theology as the means of integrating philosophy and theology. What makes this enterprise natural theology is its forgoing of appeals to revelation as evidence for the truth of propositions. What makes it natural theology is its agenda: to investigate, by means of analysis and argument, not only the existence and nature of God but also the relation of everything else--especially human nature and behaviour--to God considered as reality's first principle. Professor Kretzmann argues that natural theology offers the only route by which philosophers can, as philosophers, approach theological propositions, and that the one presented in this book is the best available natural theology. (shrink)
It is hard to overestimate the importance of the work of Augustine of Hippo, both in his own period and in the subsequent history of Western philosophy. Until the thirteenth century, when he may have had a competitor in Thomas Aquinas, he was the most important philosopher of the medieval period. Many of his views, including his theory of the just war, his account of time and eternity, his understanding of the will, his attempted resolution of the problem of evil, (...) and his approach to the relation of faith and reason, have continued to be influential up to the present time. In this volume of specially-commissioned essays, sixteen scholars provide a wide-ranging and stimulating contribution to our understanding of Augustine, covering all the major areas of his philosophy and theology. (shrink)
About Aquinas: St Thomas Aquinas lived from 1224/5 to 1274, mostly in his native Italy but for a time in France. He was the greatest of the medieval philosopher/theologians, and one of the most important of all Western thinkers. His most famous books are the two summaries of his teachings, the Summa contra gentiles and the Summa theologiae. -/- About this book: Norman Kretzmann expounds and criticizes Aquinas's natural theology of creation, which is `natural' (or philosophical) in virtue of Aquinas's (...) having developed it without depending on the data of Scripture. The Metaphysics of Creation is a continuation of the project Kretzmann began in The Metaphysics of Theism, moving the focus from the first to the second book of Aquinas's Summa contra gentiles. -/- Here we find Aquinas building upon his account of the existence and nature of God, arguing that the existence of things other than God must be explained by divine creation out of nothing. He develops arguments to identify God's motivation for creating, to defend the possibility of a beginningless created universe, and to explain the origin of species. He then focuses exclusively on creatures with intellects, with the result that more than half of his natural theology of creation constitutes a philosophy of mind. Kretzmann gives a masterful guide through all these arguments. As before, he not only expounds Aquinas's natural theology, but advocates it as the best historical instance available to us. (shrink)
Among the great philosophers of the Middle Ages Aquinas is unique in pursuing two apparently disparate projects. On the one hand he developed a philosophical understanding of Christian doctrine in a fully integrated system encompassing all natural and supernatural reality. On the other hand, he was convinced that Aristotle's philosophy afforded the best available philosophical component of such a system. In a relatively brief career Aquinas developed these projects in great detail and with an astonishing degree of success. In this (...) volume ten leading scholars introduce all the important aspects of Aquinas' thought, ranging from its historical background and dependence on Greek, Islamic, and Jewish philosophy and theology, through the metaphysics, epistemology and ethics, to the philosophical approach to Biblical commentary. New readers and nonspecialists will find this the most convenient, accessible guide to Aquinas currently in print. Advanced students and specialists will find a conspectus of recent developments in the interpretation of Aquinas. (shrink)
This is the first of a three-volume anthology intended as a companion to The Cambridge History of Later Medieval Philosophy. Volume 1 is concerned with the logic and the philosophy of language, and comprises fifteen important texts on questions of meaning and inference that formed the basis of Medieval philosophy. As far as is practicable, complete works or topically complete segments of larger works have been selected. The editors have provided a full introduction to the volume and detailed introductory headnotes (...) to each text; the volume is also indexed comprehensively. (shrink)
The authors try to show that many of the differences between Ross and themselves are only apparent, masking considerable agreement. Among the real disagreements, at least one is over the interpretation of Aquinas’s account of divine simplicity, but the mostcentral disagreement consists in the authors’ claim that their concern was not with a distinction between the way God is and the way he might have been (as Ross suggests) but with the difference between the way God is necessarily and the (...) way he is contingently. Finally, the authors argue that the concept of simplicity is indeed required for the solution of the problems discussed at the end of their original article. (shrink)
The doctrine of God’s absolute simplicity denies the possibility of real distinctions in God. It is, e.g., impossible that God have any kind of parts or any intrinsic accidental properties, or that there be real distinctions among God’s essential properties or between any of them and God himself. After showing that some of the counter-intuitive implications of the doctrine can readily be made sense of, the authors identify the apparent incompatibility of God’s simplicity and God’s free choice as a special (...) difficulty and associate it with two others: the apparent incompatibilities between essential omnipotence and essential goodness, and between perfect goodness and moral goodness. Since all three of these difficulties are associated with a certain understanding of the nature of God’s will, the authors base their resolution of them on an account of will in general and of God’s will in particular, drawing on Aquinas’s theory of will.Taking creation as their paradigm of divine free choice, the authors develop a solution of the principal incompatibility based on three claims: (i) God’s acts of choice are both free and conditionally necessitated; (ii) the difference between absolutely and conditionallynecessitated acts of will is not a real distinction in God; and (iii) the conditional necessity of God’s acts of will is compatible with contingency in the objects of those acts. The heart of their solution consists in their attempt to make sense of and support those claims.The authors extend their solution to cover the two associated apparent incompatibilities as well.The article concludes with observations on the importance of the doctrine of God’s absolute simplicity for resolving problems in religious morality and in the cosmological argument. (shrink)
