By what process of development he came to this opinion, though in itself an important and interesting question, is logically irrelevant to the inquiry how far the opinion itself is correct ; and among his opinions, when these have been ascertained, it becomes desirable to prune away such as seem inconsistent with his main doctrines, before those doctrines themselves are subjected to a critical scrutiny. Philosophic truth and falsehood, in short, rather than historical fact, are what primarily demand our attention (...) in this inquiry. (shrink)

Broad, C. D. Leibniz's predicate-in-notion principle and some of its alleged consequences.--Couturat, L. On Leibniz's metaphysics.--Friedrich, C. J. Philosophical reflections of Leibniz on law, politics, and the state.--Curley, E. M. The root of contingency. Furth, M. Monadology.--Hacking, I. Individual substance.--Hintikka, J. Leibniz on plenitude, relations, and the "reign of law."--Ishiguro, H. Leibniz's theory of the ideality of relations.--Kneale, M. Leibniz and Spinoza on activity.--Koyré, A. Leibniz and Newton.--Lovejoy, A. O. Plenitude and sufficient reason in Leibniz and Spinoza.--Mates, B. Leibniz on (...) possible worlds.--Russell, B. Recent work on the philosophy of Leibniz.--Wilson, M. D. On Leibniz's explication of "necessary truth.". (shrink)

This book, first published in 1975, provides critical and comprehensive introduction to the philosophy of Leibniz.

This book presents a comprehensive examination of Gottfried Leibniz's views on the nature of agents and their actions. Julia Jorati offers a fresh look at controversial topics including Leibniz's doctrines of teleology, the causation of spontaneous changes within substances, divine concurrence, freedom, and contingency, and also discusses widely neglected issues such as his theories of moral responsibility, control, attributability, and compulsion. Rather than focusing exclusively on human agency, she explores the activities of non-rational substances and the differences between distinctive types (...) of actions, showing how the will, appetitions, and teleology are key to Leibniz's discussions of agency. Her book reveals that Leibniz has a nuanced and compelling philosophy of action which has relevance for present-day discussions of agency. It will be of interest to scholars and students of early modern philosophy as well as to metaphysicians and philosophers of action. (shrink)

Leibniz holds that creatures require divine concurrence for all their actions, and that this concurrence is 'special,' that is, directed at the particular qualities of each action. This gives rise to two potential problems. The first is the problem of explaining why special concurrence does not make God a co-author of creaturely actions. Second, divine concurrence may seem incompatible with the central Leibnizian doctrine that substances must act spontaneously, or independently of other substances. Concurrence, in other words, may appear to (...) jeopardize creaturely substancehood. I argue that Leibniz can solve both of these problems by invoking final and formal causation. The creature is the sole author of its actions because it alone contributes the formal and final cause to these actions. Similarly, because it contributes the formal and final cause, the creature possesses what I call explanatory spontaneity. Leibniz, I contend, considers this type of spontaneity sufficient for substancehood. (shrink)

A commonplace in traditional historiography is the claim that an important aspect of the demise of Aristotelianism during the Scientific Revolution was a change in the concept of causality, a change which eliminated final causes from science. Projecting twentieth-century metaphysical presuppositions onto the ostensibly revolutionary thought of early modern natural philosophers, E. A. Burtt declared.

In this paper I argue that the hoary theological doctrine of divine concurrence poses no deep threat to Leibniz’s views on theodicy and creaturely activity even as those views have been traditionally understood. The first three sections examine respectively Leibniz’s views on creation, conservation and concurrence, with an eye towards showing their sys­tematic compatibility with Leibniz’s theodicy and metaphysics. The fourth section takes up remaining worries arising from the bridging principle that conservation is a continued or continuous creation, and argues (...) that they can be allayed once two readings of the prin­ciple are distinguished. What emerges from the discussion as a whole is, I hope, a clearer picture of Leibniz’s views on the nature of monadic causation, his understanding of the relationship between divine and creaturely activity, and his position with respect to later medieval and early modern debates over secondary causation. (shrink)

Most interpreters think that for Leibniz, teleology is goodness-directedness. Explaining a monadic action teleologically, according to them, simply means explaining it in terms of the goodness of the state at which the agent aims. On some interpretations, the goodness at issue is always apparent goodness: an action is end-directed iff it aims at what appears good to the agent. On other interpretations, the goodness at issue is only sometimes apparent goodness and at other times merely objective goodness: some actions do (...) not aim at what appears good to the agent, but merely at what is objectively good—that is, at what God knows to be good—and that is sufficient for teleology. My paper, on the other hand, argues that both of these interpretations are mistaken. Monadic teleology, I contend, does not have to consist in striving for the good; neither goodness nor God is required to make monadic actions teleological. (shrink)

Leibniz is famously committed to the following three metaphysical claims concerning causality.

David Hirschmann; IX*—The Kingdom of Wisdom and the Kingdom of Power in Leibniz, Proceedings of the Aristotelian Society, Volume 88, Issue 1, 1 June 1988, Pages.

Adams presents an in-depth interpretation of three important parts of Leibniz's metaphysics, thoroughly grounded in the texts as well as in philosophical analysis and critique. The three areas discussed are the metaphysical part of Leibniz's philosophy of logic, his essentially theological treatment of the central issues of ontology, and his theory of substance. Adams' work helps make sense of one of the great classic systems of modern philosophy.

: In this paper, I investigate Leibniz's conception of final causation. I focus especially on the role that Leibnizian final causes play in intentional action, and I argue that for Leibniz, final causes are a species of efficient causation. It is the intentional nature of final causation that distinguishes it from mechanical efficient causation. I conclude by highlighting some of the implications of Leibniz's conception of final causation for his views on human freedom, and on the unconscious activity of substances.

Leibniz defends concurrentism, the view that both God and created substances are causally responsible for changes in the states of created substances. Interpretive problems, however, arise in determining just what causal role each plays. Some recent work has been revisionist, greatly downplaying the causal role played by created substances—arguing instead that according to Leibniz only God has productive causal power. Though bearing some causal responsibility for changes in their perceptual states, created substances are not efficient causes of such changes. This (...) paper argues against such revisionism; not only was Leibniz a consistent advocate of concurrentism (at least in his “mature” years), but also his account of concurrentism involves both God and created substances asefficient causes of the changes in the states of created substances. (shrink)

This comprehensive history of German philosophy from its medieval beginnings to near the end of the eighteenth century explores the spirit of German intellectual life and its distinctiveness from that of other countries. Beck devotes whole chapters to four great philosophers -- Nicholas of Cusa, Leibniz, Lessing, and Kant -- and extensively examines many others, including Albertus Magnus, Meister Eckhart, Paracelsus, Kepler, Mendelssohn, Wolff, and Herder. Questioning explanations of philosophy by the racial or ethnic character of its exponents, Beck's conclusion (...) is that German philosophy developed as a series of diverse responses to the historical experiences of the German people. The peculiarities of German philosophy must be viewed in the light of German political problems and educational structures. In particular he stresses the importance of the connections between philosophy and Germany's intellectual, literary, religious, and political history. (shrink)

Richard Popkin’s meticulous translation--the most complete since the eighteenth century--contains selections from thirty-nine articles, as well as from Bayle’s four Clarifications. The bulk of the major articles of philosophical and theological interest--those that influenced Leibniz, Berkeley, Hume, and Voltaire and formed the basis for so many eighteenth-century discussions--are present, including David, Manicheans, Paulicians, Pyrrho, Rorarius, Simonides, Spinoza, and Zeno of Elea.

A collection of essays covering a range of topics related to Leibniz. The monads and the pre-established harmony make numerous appearances, and so do Leibniz's discussions of causality, relations, individuation, nature, freedom, consciousness, and divinity. In addition to sections on Leibniz's physics and his theory of substance, a number of papers are included on his philosophy of mind that draw heavily on the New Essays, along with several articles on metaphysical and theological issues, and a section on Leibniz's relationships with (...) his contemporaries and predecessors. (shrink)

In The Fold Deleuze proposes a new and radical way of understanding philosophy and art.

This book introduces student to the three major figures of modern philosophy known as the rationalists. It is not for complete beginners, but it is an accessible account of their thought. By concerning itself with metaphysics, and in particular substance, the book relates an important historical debate largely neglected by the contemporary debates in the once again popular area of traditional metaphysics. in philosophy. (Do Not USE).

The Causation Debate in Modern Philosophy examines the debate that began as modern science separated itself from natural philosophy in the sixteenth and seventeenth centuries. The book specifically explores the two dominant approaches to causation as a metaphysical problem and as a scientific problem. As philosophy and science turned from the ideas of Aristotle that dominated western thought throughout the renaissance, one of the most pressing intellectual problems was how to replace Aristotelian science with its doctine of the four causes. (...) This is the first book to look at the historical discussion as a debate that surrounds certain themes and ideas, and combines classical discussions of causation with recent thinking on the topic. (shrink)

This volume is a collection of new essays by specialists that trace the concept of efficient causation from its discovery in Ancient Greece, through its development in late antiquity, the medieval period, and modern philosophy, to its use in contemporary metaphysics and philosophy of science.

Three general accounts of causation stand out in early modern philosophy: Cartesian interactionism, occasionalism, and Leibniz's preestablished harmony. The contributors to this volume examine these theories in their philosophical and historical context. They address them both as a means for answering specific questions regarding causal relations and in their relation to one another, in particular, comparing occasionalism and the preestablished harmony as responses to Descartes's metaphysics and physics and the Cartesian account of causation. Philosophers discussed include Descartes, Gassendi, Malebranche, Arnauld, (...) Leibniz, Bayle, La Forge, and other, less well-known figures. (shrink)

Leibniz states that 'metaphysics is natural theology', and this is especially true of his metaphysics of modality. In this book, Michael V. Griffin examines the deep connection between the two and the philosophical consequences which follow from it. Grounding many of Leibniz's modal conceptions in his theology, Griffin develops a new interpretation of the ontological argument in Leibniz and Descartes. This interpretation demonstrates that their understanding God's necessary existence cannot be construed in contemporary modal logical terms. He goes on to (...) develop a necessitarian interpretation of Leibniz, arguing that Leibniz, like Spinoza, is committed to the thesis that everything actual is metaphysically necessary, but that Leibniz rejects Spinoza's denial of God's moral perfection. His book will appeal to scholars of early modern philosophy and philosophers interested in modal metaphysics and the philosophy of religion. (shrink)

This is the most up-to-date and comprehensive interpretation of the philosophy of Gottfried Wilhelm Leibniz. Amongst its other virtues, it makes considerable use of unpublished manuscript sources. The book seeks to demonstrate the systematic unity of Leibniz's thought, in which theodicy, ethics, metaphysics and natural philosophy cohere. The key, underlying idea of the system is the conception of nature as an order designed by God to maximise the opportunities for the exercise of reason. From this idea emerges the view that (...) this world is the best of all possible worlds, and an ethical ideal in which the well-being of human beings is promoted through the gradual extension of intellectual enlightenment. (shrink)

This work represents an investigation of the most important properties of the human mind consciousness, apperception and reflection - and of their significance for Leibnizian philosophy. The development of Leibniz's thinking in the course of his treatment of these themes receives especially detailed treatment, and is thoroughly documented on the basis of the original texts. The concepts of consciousness and reflection were the object of intensive discussion in the l7th century. Starting out from the problem of the distinction between humans (...) and brutes - Descartes' view of animals as mere machines was always decisively rejected by Leibniz-Kulstad shows the significance of these concepts in the early writings of Leibniz. He shows how Leibniz was then stimulated by Locke to add the word "apperception" into his philosophy. The author sets out the influence of Locke on Leibniz and demonstrates how Leibniz adopted a firmer and more constant position as to the relation between consciousness and reflection than one finds in Locke's own writings. From the beginning to the end of his life Leibniz defends the thesis that both consciousness and reflection consist in the memory of one mental act via another. The author shows how Leibniz hereby aligns himself with an European philosophihical tradition which can be traced back to Plato, Aristotle and Aquinas. Of course, a clarification of the meanings of words such as "consciousness", "reflection" and "apperception" is important not only for an understanding of Leibniz's philosophy but also for contemporary metaphysics and theory of knowledge. Leibniz certainly recognized and thought through the problems associated with these words, but he never developed a final, coherent theory, a fact which certainly reflects in part the complexity of the underlying problems. By exploiting not only all the relevant Leibnizian writings but also the results of more receent philosophy in this field, Kulstad is able to draw a reliable picture both of Leibniz's treatment of these problems and of the influence of his views on his contemporaries and successors. (shrink)

Leibniz was a divine concurrentist. That is to say, when it came to the question of how God’s causal power relates to the natural causal activity of creatures, Leibniz held that both God and the creature are directly involved in the occurrence of these effects.

Before the story can be told, however, some stage-setting is necessary. First, it is important to be clear about the most basic doctrines of Pre-established Harmony, Occasionalism, and Physical Influx. Physical Influx asserts intersubstantial causation amongst finite substances. For instance, when I appear to kick a ball, I really am the cause of the ball's motion. Pre-established Harmony denies intersubstantial causation, but affirms intrasubstantial causation. According to Pre-established Harmony, then, I am not the cause of the ball's motion, but rather (...) the ball is simply causing itself to move. Occasionalism, like Pre-established Harmony, denies intersubstantial causation, but, unlike Pre-established Harmony, it denies intrasubstantial causation as well. Occasionalism typically asserts that God alone, that is, an infinite substance, is the cause of all changes, and thus of the ball's motion. Though there are other ways of defining these causal theories, this way has the advantage that the causal theories form an exhaustive disjunction. (shrink)

This paper will be a limited attempt to make sense of divine causation in Leibniz. I will not be able to discuss whether divine causation is immanent causation, nor explore the metaphysics of creation, emanation, and miracles in detail. Rather, I will focus on adjudicating the degree to which Leibniz’s famous denial of the interaction of substances bears on his views of divine causation. (edited).

In substantial ways, the strangest aspects of Leibniz's wild metaphysical architecture (monads and all that) lie grounded in his efforts to understand the "unreasonable effectiveness" of the mathematics utilized in the classical modeling of ordinary materials (of which we will adopt sword steel as a chief paradigm, for reasons to be explained later). In doing so, Leibniz proceeds in a more acutely reasoned fashion than does Eugene Wigner in the famously fuzzy article from which the phrase "unreasonable effectiveness" descends. There (...) Wigner stirs up a blurry mysticism through the loose invocation of an heterogeneous set of examples. But "Explain all of this in one stroke, can you?"represents the usual rhetorical gambit of zealots urging us to abandon science for faith (although that was probably not Wigner's own intent'). (shrink)

Unter Berücksichtigung von Ishiguros Gegenargumenten untersucht dieser Aufsatz erneut die traditionelle Interpretation von Leibniz' These, daß es keine kausale Wechselwirkung zwischen den Substanzen gebe und daß die kausalen Erklärungen für die Eigenschaften einer Substanz völlig in ihrer Natur lägen. Ishiguros Argumente benutzen die Unterscheidung zwischen dem Begriff einer Substanz und ihrer Natur, und in der Tat kann die Philosophie von Leibniz ohne diese Unterscheidung nicht voll gewürdigt werden. Aber sie lassen nicht erkennen, daß für Leibniz keine eindeutige Entsprechung zwischen ihnen (...) besteht. Sie lassen nicht erkennen, daß die kausale Erklärung für die Eigenschaften einer Substanz nicht völlig in ihrer eigenen Natur liegt. Die traditionelle Interpretation der prästabilierten Harmonie wird von allem, was Leibniz sagt, unterstützt und sollte wieder zur Geltung kommen. (shrink)