Leibniz: Philosophy of Religion

In his rich and engaging essay, Professor Garber asks most centrally, “…what was the relation between Leibniz’s metaphysical project as set out in the so-called ‘Monadologie’ and the more theological project in the Essais de Théodicée?” His answer is, in short, that there isn’t much of a relationship between these two great works. Furthermore, he takes this result to be evidence of Leibniz’s not being a systematic philosopher in the spirit of Descartes or Spinoza. In these brief comments, I revisit (...) Garber’s two central questions in turn and offer some moderating resistance to both of his conclusions. (shrink)

Pointing to the origination of the concept of "simplicity", conveying concepts such as "infinity" and "universality" in Islamic philosophy as well as Western philosophy in the 17. Century, the author goes to elucidate the similarity between the meanings of "the simple existence", "the absolute existence" and "infinite existence" in the doctrines of Mulla Sadra, Spinoza, and Leibniz. He believes that from the rule of "the simplest reality..." of Mulla Sadra to the Spinoza's absolute existence, which are incorporated in Leibniz's philosophy, (...) the same intellectual movement can be seen! While describing the doctrines of these philosophers on the rule of "the simplest reality..." he mentions the monad 's "singularity in kind" and "plurality in reference" in Leibniz's doctrine and then adds: this discrepancy between the doctrines of Mulla Sadra and Leibniz on "pure simple" or as Leibniz puts it "existence", that according to him has no impossible predicates and attributes, has paved the way for plurals in Leibniz's philosophy, leading finally to what Mulla Sadra calls" primacy of quiddity". (shrink)

From among the arguments adduced for God's Existence, the ontological argument is of prime importance. Since long ago, prominent western philosophers have written important papers and books for or against this argument. Leibniz, who is one of the supporters of the ontological argument, claims that through removing the defect of the ontological argument posed by Anselm and Descartes, it can be transformed into an argument comparable to mathematical ones in terms of certainty and conclusiveness.In this paper, in addition to the (...) history of the ontological argument, we will explain Leibniz's view concerning its defect and inquire into his solutions in this regard. (shrink)

This paper re-assesses the place of theology in Leibniz’s thought focusing on the relationship between theory and praxis. It takes as its point of departure a general conclusion established in previous work, namely that Leibniz’s key formulations of his overarching plan for the reform and advancement of all the sciences, are devoted to a set of objectives which is both shaped by broadly theological concerns and ultimately practical. Against this backdrop, the discussion will then turn to an exploration of how (...) Leibniz thought of theology as such. I argue that Leibniz was committed to the elaboration of a robust Christian dogmatic which was rationally defensible, and that this commitment resulted in a genuine engagement with Christian theology which took very seriously its theoretical content. The key additional thesis argued for in this paper is that this theoretical engagement was in the service of a science which he conceived as ultimately practical. For Leibniz, the ultimate aim of theology was to lead to the love of God above all things and, in so doing, to salvation and eternal happiness. It is in the light of this practical end that his theological pragmatism should be evaluated. When this is done, it becomes apparent that, beneath Leibniz’s efforts at theological reconciliation in the context of his Kirchenpolitik, there lies a deeper, fundamental and properly theological emphasis on praxis, grounded in Leibniz’s epistemology and driven by his conception of salvation as ultimately dependent on a practical attitude – the love of God above all things. Leibniz’s theological pragmatism was remarkably -- perhaps even surprisingly -- close to the family of prudential approaches to religious belief proposed by Pascal and later authors such as William James. The paper concludes that Leibniz’s conception of theology as ultimately practical is very much in line with the whole thrust of Leibniz’s intellectual programme as expressed in the over-arching plans discussed in the first section. These plans too were driven by a practical end: the promotion of the common good and of human happiness as the celebration of the glory of God in his creation. At the same time, the end of happiness – whether worldly or eternal -- should not be regarded as competing with Leibniz’s theoretical endeavours – whether in the sciences or in theology -- but as directly supported by them. (shrink)

This contribution discusses Leibniz’s conception of faith and its relation to reason. It shows that, for Leibniz, faith embraces both cognitive and non-cognitive dimensions: although it must be grounded in reason, it is not merely reasonable belief. Moreover, for Leibniz, a truth of faith (like any truth) can never be contrary to reason but can be above the limits of comprehension of human reason. The latter is the epistemic status of the Christian mysteries. This view raises the problem of how (...) it can be determined whether a doctrine above the full grasp of human reason does or does not imply contradiction. The notion of ‘presumption’ and the ‘strategy of defence’ are presented and discussed as Leibniz’s way to tackle this issue. Finally, the article explores the ‘motives of credibility’ which, according to Leibniz, can and should be produced to uphold the credibility of a putative divine revelation, including his account of miracles. (shrink)

This contribution discusses Leibniz’s views on key Christian doctrines which were surrounded, in the early modern period, by particularly lively debates. The first section delves into his defence of the Trinity and the Incarnation against the charge of contradiction, and his exploration of metaphysical models capacious enough to accommodate these mysteries. The second section focuses on the resurrection and the Eucharist with special regard to their connections with Leibniz’s metaphysics of bodies. The third section investigates Leibniz’s position on predestination, grace, (...) salvation, and damnation. It comes to the conclusion that salvation, for Leibniz, does not ultimately depend on believing a set of true doctrines, but on a practical attitude: the love of God above all things. Leibniz’s theology is thus fundamentally a theology of love which is ultimately practical, and tries to be both universalist and Christian. (shrink)

In eighteenth-century post-Leibnizian German philosophy, the debate on immortality did not concern only the fate of the soul after death but also the fate of the body. Leibniz had famously maintained that no animal ever dies, for the soul is never entirely deprived of its living body. In spite of Bilfinger’s almost isolated defense, this doctrine never became dominant, even among Leibniz’s followers. Christian Wolff, long considered a mere popularizer of Leibniz’s philosophy, departed from this account of immortality and replaced (...) it with the traditional Platonic model, based on the survival of separated souls. After reconstructing Leibniz’s, Wolff’s, and Bilfinger’s positions, this paper considers how the debate evolved within the so-called Wolffian school during the 1730s and 1740s. Both partisans and detractors of separated souls diverged from Leibniz on a crucial point: namely, they argued that another key Leibnizian doctrine, pre-established harmony, entails that the soul need not be forever united to its body. Furthermore, the cases of Johann Heinrich Winckler, Johann Gustav Reinbeck, Israel Gottlieb Canz, and even Alexander Gottlieb Baumgarten show that the post-Leibnizian detractors of separated souls drew, in fact, more inspiration from the neo-Platonic and esoteric doctrine of the subtle body than from Leibniz’s original immortalism. (shrink)

The dispute over the exact nature and status of possible worlds in Leibniz’s philosophy has proven difficult to resolve. The standard view, that there is one unique actual world and that possible worlds exist solely as ideas within God’s understanding, sits in tension with important metaphysical and theological components of Leibniz’s system. For example, Leibniz takes possible individuals to have some “essence or reality” in themselves and to strive for existence, which allows him to ground counterfactual claims and to overcome (...) necessitarianism. However, scholars have long seen these claims as being at odds with God’s creation of one unique actual world. Catherine Wilson (2000) challenges the standard view’s claim that possible worlds are substantially different from the actual world, arguing instead that Leibniz’s metaphysical commitments are consistent with there being more than one actual world and that Leibniz has no way to block the claim that God would generate more than one such world. In this paper, I expand on Wilson’s account and argue, contrary to the standard view, that the key theses at the heart of Leibniz’s philosophical system entail modal realism—for Leibniz, there can be no ontological difference between possible and actual worlds. (shrink)

In this paper I claim that in Leibniz’s metaphysics we can use the term ‘world’ in a twofold sense. On the one hand to refer to highly complex divine thoughts, i.e. the ideal realm, and on the other hand to refer to a network of living substances with their perceptions and appetitions, i.e. the substantial realm. First of all, I will clarify the ideal realm in Leibniz's metaphysics, which consists of three combinatorial levels about the fundamental entities, namely the simple (...) ideas in God's mind: complex ideas, complete individual notions and possible worlds. The second part is about the individual substances, i.e. the monads. In the third section, fnally, I will discuss different ways to think about the connection between both worlds—how the best possible world is linked to the actual monadic world. (shrink)

Abstractabstract:In Morning Hours (1785), Moses Mendelssohn presents a proof for the existence of God from the grounding of possibility. Although Mendelssohn claims that this proof is original, it has not received much attention in the secondary literature. In this paper, I analyze this proof and present its historical context. I show that although it resembles Leibniz's proof from eternal truths and Kant's precritical possibility proof, it has unique characteristics that can be regarded as responses to deficiencies Mendelssohn identified in these (...) earlier proofs. I argue that by analyzing the semantics of judgments about dispositions, Mendelssohn provides a novel explanation for the basic premise shared by these proofs, namely that possibility is grounded in actuality. Additionally, this analysis simplifies the inference to a unique infinite mind grounding all possibility. Thus, the proof is worth studying both for historical reasons and for its original account of modal concepts. (shrink)

Jin Qian Dans son Discours sur la théologie naturelle des Chinois, Leibniz produit une interprétation du premier principe de la philosophie chinoise. Le présent article s’interroge sur les conditions de cette interprétation en la comparant avec la controverse entre Leibniz et Descartes par rapport à la conception de la substance. Il sera montré que, bien que Leibniz utilise un « principe herméneutique » dans son interprétation de la philosophie chinoise, ce principe n’est pas suffisant mais repose sur des conditions plus (...) fondamentales. La comparaison avec la controverse Leibniz-Descartes sur la substance permet d’identifier deux conditions majeures de l’application de ce principe herméneutique, à savoir la théorie dynamique de la substance et la conception de la théologie naturelle comme fondement de la physique, deux points sur lesquels divergent Leibniz et Descartes. (shrink)

This book demonstrates that there is clear overlap between Leibniz’s “Discourse on Metaphysics” and his “Examination of the Christian Religion,” converging in the moral quality of God and man that Leibniz took as the cornerstone of his system in 1686.

The advance of mechanism in science and philosophy in the 17th century created a great interest to machines or automata. Leibniz was no exception - in an early memoir Drôle de pensée he wrote admiringly about a machine that could walk on water, exhibited in Paris. The idea of automatic processing in general had a large role in his thought, as can be seen, for example, in his invention of the binary code and the so-called Calculemus!-model for solving controversies. In (...) metaphysics, the idea of an automata was expressed most clearly in the 1695 article New System of the Nature of Substances and their Communication, and the ensuing correspondence with, among others, Foucher, Bayle, Lamy, Jaquelot and Masham. In the article Leibniz discusses the soul as a spiritual machine in the context of pre-established harmony, arguing that God can "give to a substance at the outset a nature or internal force which could produce in it an orderly way (as in spiritual or formal automaton; but a free one, in the case of a substance which is endowed with a share of reason) everything that is going to happen to it, that is to say, all the appearances or expressions it is going to have, and all without the help of any created thing." The basic idea of Leibniz's spiritual machine is that the soul or entelechy is an autonomous and spontaneous unity, consisting of internal active force and producing its own perceptions (both confused and distinct). It is a self-moving machine, driven by its perceptions and appetites, but it follows (without being conscious of it) a lawful series or programme created by God. The entelechy remains the same despite undergoing an infinite number of changes. To Foucher he explained that each state of the individual substance is a consequence of its preceding one, "as if there were only God and the substance in the world". Despite this, the spiritual machine is related not only to God, but through the pre-established harmony to bodies or natural machines. However, as it is not dependent on them, the spiritual machine is superiot to natural machines. In this paper I concentrate on three moral themes related to the spiritual machine: moral deliberation, moral identity and the goal of moral action. All these themes are more or less implicit in the New System, but are discussed in more detail in the ensuing correspondence after the publication of the article. Finally, the themes are given an extended discussion especially in the second book of New Essays on Human Understanding (1704, published 1765), written partly at the same time as some of the correspondence and unpublished related material. I will first give an overview of Leibniz's position concerning the spiritual machine or automaton in the New System and then go on to explore the three moral themes one by one, as they feature in the subsequent correspondence and in the New Essays. I will show that the three topics are essential to the function of the spiritual machine – to Sophie Charlotte Leibniz wrote: "...let us say that everything in bodies happens mechanically, or in accordance with laws of motion, and that everything in the soul happens morally, or in accordance with perceived good or evil." There are many texts that anticipate the views in the New System (notably the unpublished memoir De Affectibus of 1679) and Leibniz continued to discuss its themes later on (in addition to correpondence, for example, in Theodicy of 1710 and Monadology and Principles of Nature and Grace of 1714). Here I focus on the short-term development of Leibniz's views on the topic (around 1695-1705), but I argue that his basic view of the spiritual machine did not change much after finishing the dialogue with Locke in 1704. (shrink)

Leibniz’s interest in the Talmud and in Jewish philosophy and theology in general, is well established in the scholarly literature. In this paper, we suggest a short comparative study of Leibniz’s concept of the monad and the Talmudic idea of “Malchut.” Our study is based, specifically, on a tractate of the Talmud titled Yoma. This tractate is mainly focused on the Jewish Atonement Day, in which Jews are judged by God for their sins in the previous year. In particular, in (...) pages 38a-b of Yoma, the Talmud reads: “By your name they shall call you, and in your place they shall seat you, and from your own they shall give you; No person may touch that which is prepared for another, and one Malchut does not touch another even to the extent of a hairbreadth.” The Talmud suggests here that even though we somehow influence one another’s life, one cannot directly affect others’ predetermined place in the world or interfere in the individual paths prepared for others. In this paper, we aim to indicate the similarities between such Talmudic notions and Leibniz’s ideas in the Monadology – such as the ideas that monads have “no windows” and that a pre-established harmony is set among all monads by God – as a ground for future research. (shrink)

Entre los años 1678 y 1685 Leibniz compuso dos tratados – Circa Geometrica Generalia (C.G.G.) y Notationes Generales (N.G.) – en los cuales expone una críptica teoría del origen de los números enteros positivos estrechamente vinculada al Misterio de la Trinidad. Este trabajo propone una interpretación de las ideas matemáticas del filósofo mediante el concepto de determinatio. Tal hipótesis se utiliza para esclarecer el sentido teológico de la proposición leibniziana.

In these remarks on Ohad Nachtomy’s account of Leibniz’s philosophy of the infinite in his recent book, Living Mirrors, I focus on his suggestion that living creatures be interpreted as exemplifying the second of the three degrees of infinity that Leibniz articulates in 1676, as things which are infinite in their own kind. For the infinity characterizing created substances cannot be the highest degree, which is reserved by Leibniz for the divine substance, while Nachtomy sees the lowest degree as applicable (...) only to “entia rationis such as numbers and relations”. Against this, I argue that the lowest or syncategorematic infinite applies to any multiplicity or magnitude that is greater than any assignable, so that something further can always be added; whereas the second degree applies to the divine attributes or perfections, which are maximal in that nothing further of that kind can be added. (shrink)

Maimonides’ Latin translation of Moreh Nevukhim | Guide for the Perplexed, was the most influential Jewish work in the last millennia (Di Segni, 2019; Rubio, 2006; Wohlman, 1988, 1995; Kohler, 2017). It marked the beginning of scholasticism, a daughter of Judaism raised by Jewish thinkers, according to historian Heinrich Graetz (Geschichte der Juden, L. 6, Leipzig 1861, p. xii). Printed by Gutenberg's first mechanical press, its influence in the West went as far as the Fifth Lateran Council (1512 — 1517) (...) "where scholars were encouraged to remove the difficulties which seemed to divide the whole of theology and philosophy (Leibniz, Théodicée, 11)." For centuries, the Guide revolutionized the curriculum of school instruction by reintegrating the natural laws of thought in the sphere of faith (the fourth of which became Leibniz’ Principle of sufficient reason). This complete collection of notes expounds the ideas of the Guide and features all the passages selected and rewritten by Leibniz. This first complete annotated bilingual translation of the original manuscripts in Latin serves as an entry point to the faith in conformity with Reason. This complete collection of notes expounds the ideas of the Guide as selected and rewritten by Leibniz, the famous mathematician inventor of computer arithmetic, considered the last universal genius. The first complete bilingual translation in three centuries features on the front cover Rembrandt's Philosopher in meditation, and a recommendation from Leibniz's himself on the back: "Rabbi Maimonides' excellent book, A Guide for the Perplexed, is more philosophical than I imagined and worthy of careful reading." According to Malbim’s translator, Noah Rosenbloom, the book’s epigraph indicates that nineteenth-century Rabbi Leibush ben Yehiel Michel Wisser, also known as Malbim, was familiar with Leibniz’ Theodicy. In Leibniz’ anthology of the Guide, the reader can get a detailed glimpse of Leibniz' impressions of Maimonides. The Foreword by Leibniz' translator Lloyd Strickland suggests that there were sympathies and perhaps even overlaps between the thoughts of both universal luminaries. -/- . (shrink)

The Principle of Sufficient Reason —the principle that everything has a reason—plays a central role in Leibniz’s philosophical system. It is rather difficult, however, to determine what Leibniz’s attitude towards the modal status of the PSR is. The prevailing view is that Leibniz takes the PSR to be true necessarily. This paper develops a novel interpretation and argues that Leibniz’s PSR is a contingent principle. It also discusses whether a merely contingent PSR can do the metaphysical heavy lifting that Leibniz (...) aims for. The paper shows that, despite appearance to the contrary, this is possible. In a nutshell, the argument is that the only possible PSR violation Leibniz allows for is God’s creation of a suboptimal world; there is no Leibnizian possible world, though, which intrinsically violates the PSR. Despite its contingency, then, Leibniz’s PSR is modally robust enough to serve as a foundational principle of his metaphysics. (shrink)

This article shows how the so-called digital ontology betrays the metaphysical-theological thought of Leibniz (of which it claims to be heir), giving rise to an apparent “algorithmic providence” which, however, confines subjects in algorithmic types, making it impossible the occurrence of event and of the new. If digital ontology sees in Leibniz a thinker from whom to interpret being on the basis of algorithms, this article – by reconstructing Leibniz’s thought – wants to show not only how the operation of (...) digital ontology is not legitimate, but also how – through Leibniz’s doctrine of the divine decrees – it is possible to think of a praxis effectively generating of event. Starting from Leibniz, therefore, we will describe a metaphysics of the instant, in which the moment of decision and action is untied from algorithmic determinism. In conclusion, the article proposes that the theological-metaphysical notion of Providence can constitute a central idea for thinking a practice that is able to transcend the immanence of virtual reality, dominated by algorithmic determinism and the indefinite reproduction of the identical. (shrink)

This paper locates a source of contingency for Leibniz in the fact that God can do otherwise, absolutely speaking. This interpretative line has been previously thought to be a dead-end because it appears inconsistent with Leibniz’s own conception of God, as the ens perfectissimum, or the most perfect being (Adams, 1994). This paper points out that the best argument on offer which seeks to demonstrate this inconsistency fails. The paper then argues that the supposition that God does otherwise implies for (...) Leibniz (at least) that God would not be praiseworthy, which is an absurd implication—or a violation of the principle of sufficient reason (PSR)—but that this is not, strictly speaking, an inconsistency—or a violation of the principle of contradiction (POC). While praiseworthiness is a perfection—and is compossible with God’s other perfections—and so God must instantiate it, this paper argues that, given the nature of praiseworthiness for Leibniz, it in fact makes sense to say that praiseworthiness is merely a contingent perfection of God. (shrink)

The essential idea of Leibniz’s Theodicy was little understood in his time but has become one of the organizing themes of modern mathematics. There are many phenomena that are possible locally but for purely mathematical reasons impossible globally. For example, it is possible to build a spiral staircase that is rising at any given point, but it is impossible to build one that is rising at all points and comes back to where it started. The necessity is mathematically provable, so (...) not subject to exception by divine power. Leibniz’s Theodicy argues that God could improve the universe locally in many ways, but not globally. This paper defends Leibniz, giving positive reasons for believing that there are so many necessary interconnections between goods and evils that God is faced with a choice like the classic Trolley case, where all of the scenarios that could be chosen upfront contain evils, but some more than others. Local changes for the better seem easy to imagine, but a proper understanding of global constraints undermines the initial impression that they can be done without global cost. The paper concludes by explaining how the context of the Leibnizian argument makes it reasonable to pursue the issue of whether there are no worlds better than this one. (shrink)

On an old narrative, dating back to Leibniz and developed in nineteenth-century historiography, occasionalism was revived in the early modern period as an ad hoc response to the problems of mind-body union and interaction arising from Descartes's metaphysics. According to Leibniz, Descartes gave up the struggle, leaving his disciples to iron out this most scandalous of wrinkles in his system. A line of followers—Clauberg, Geulincx, La Forge, Le Grand, Arnauld, Cordemoy, and above all, Malebranche—dusted off the discredited doctrine of occasionalism (...) in order to deal with the question of how unextended minds could interact with extended bodies. Plainly stated, the solution was as dissatisfying to Leibniz as it has... (shrink)

In his account of his Düsseldorf conversations with G.E. Lessing shortly before the latter’s death in 1781, F.H. Jacobi records the Enlightenment poet and philosopher’s allusion to the Kabbalistic philosophy of Henry More, whom he cited in support of his shocking Spinozist creed of the hen kai pan. Origen’s first Christian philosophy hinges upon a conviction of universal divine goodness which cannot but share its riches with beings capable of participating in it by virtue of their own free will. From (...) this first Christian truth flow the infamous doctrines of the pre-existence of souls and, above all, the restitution of all things envisaged as a never-ending process of autonomous moral soul-making. Origen’s philosophy of divine goodness and human freedom appealed deeply to the Cambridge Platonists Ralph Cudworth and Henry More, who cited the Church Father in support of their metaphysics of God’s benignity and man’s free will. German rationalist G.W. Leibniz was also a close reader of Cudworth and More. Both his Theodicy and his Monadology—notably the notion of a best possible world created by a good God and inhabited by self-improving spiritual monads—are indebted to the Church Father’s Christian philosophy. G.E. Lessing, reviewing the controversial discussions about the apokatastasis in his day, staunchly defended Leibniz’s Origenist rationalism in several works devoted to his philosophical eschatology. Above all, he restated Origen’s notion of salvation as divine pedagogy in his celebrated Education of the Human Race. The present essay establishes the deeply Origenist character of the historic systems of these two seminal German rationalists, with their shared concern for God’s creative goodness and man’s free perfectibility. (shrink)

This paper is a new translation and interpretation of the essay by Leibniz which has come to be known as “Leibniz’s Philosophical Dream.” Leibniz used many different literary styles throughout his career, but “Leibniz’s Philosophical Dream” is unique insofar as it combines apparent autobiography with a dreamscape. The content is also somewhat surprising. The essay is reminiscent of Plato, insofar as Leibniz describes a transition from existence in a cave to a more enlightened mode of being outside of it. But, (...) in contrast with the usual identification of Leibniz as a “rationalist,” the mode of being that is valorised involves cognition that is intuitive and supra-rational. The paper begins with the translation followed by an interpretation of the essay. I conclude by considering the ramifications of my interpretation for our conception of Leibniz’s philosophy. (shrink)

"This book introduces Gottfried Wilhelm Leibniz's Principle of Optimality and argues that it plays a central role his physics and philosophy, with profound implications for both. Each chapter begins with an introduction to one of Leibniz's ground-breaking studies in natural philosophy, paying special attention to the role of optimal form in those investigations. Each chapter then goes on to explore the philosophical implications of optimal form for Leibniz's broader philosophical system. Individual chapters include discussions of Leibniz's understanding of teleology, the (...) nature of bodies, laws of nature, and free will. The final chapter explores the legacy of Leibniz's physics in light of his work on optimal form"--. (shrink)

There is a lively debate in contemporary Analytic Philosophy of Religion about the consistency of the Trinitarian doctrine. In this context, the notion of ‘mystery’ has become crucial. However, although it is currently considered the main challenge of Trinitarian theology, its definition remains rather partial and superficial. After a brief description of today’s Mysterianism, I analyse three ‘emblematic’ positions in light of the current debate: Aquinas, Leibniz and Hegel present three ways to believe in a mysterious Trinity. I will point (...) out a few possible weaknesses in the positions of the first two authors in order to better highlight the usefulness of the Hegelian position, often underestimated in the contemporary analytic debate. I will also analyse the connection between the three positions and their respective metaphysics, showing the epistemological premises (e.g., analogy and univocity) that need to be better investigated in the future. (shrink)

Why would God create a world at all? Further, why would God create a world like this one? The Neoplatonic framework of classical philosophical theology answers that God’s willing is an affirmation of God’s own goodness, and God creates to show forth God’s glory. Mark Johnston has recently argued that, in addition to explaining why God would create at all, this framework gives extremely wide scope to divine freedom. Timothy O’Connor objects that divine freedom, on this view, cannot be so (...) wide as Johnston supposes: the creation of a fundamentally unjust world, for instance, could not be a way of affirming the divine goodness. I argue that O’Connor does not go far enough. While the Neoplatonic framework helps to explain why God would create at all, it does nothing to secure God’s freedom to create less than the best. (shrink)

공가능성(compossibility) 개념은 라이프니츠 연구자들 사이에서 가장 활발하게 연구되고 있는 분야 중 하나이다. 이 논문에서 나는 우선 공가능성에 대한 영향력 있는 네 가지 해석들을 살펴보고 각 해석의 장단점을 지적한다. 더불어 나는 그동안 연구자들 사이에서 간과되었던 한 가지 문제를 지적한다. 공가능성에 대한 영향력 있는 해석들은 모두 명시적 혹은 암묵적으로 공가능성을 이행적(transitive)인 관계로 파악하고 있다. 그러나 나는 이 논문에서 라이프니츠가 공가능성을 비이행적인 관계로 이해하고 있음을 보임으로써, 공가능성에 대한 기존의 해석들에 대한 새로운 문제를 제기한다.

In the Theodicy, Leibniz argues against two impious conceptions of God—a God who makes arbitrary choices and a God who doesn’t make choices at all. Many interpret Leibniz as navigating these dangers by positing a kind of non-Spinozistic necessitarianism. I examine passages from the Theodicy which reject not only blind necessitarianism but necessitarianism altogether. Leibniz thinks blind necessitarianism is dangerous due to the conception of God it entails and the implications for morality. Non-Spinozistic necessitarianism avoids many of these criticisms. Leibniz (...) finds that even necessary actions should receive certain rewards and punishments as long as they necessarily lead to a change in future behavior. But Leibniz rejects even non-Spinozistic necessitarianism on the grounds that it is inconsistent with punitive justice. Whether Leibniz successfully avoids necessitarianism, it ought to be clear that he sees his own position as significantly distinct from necessitarianism and not just Spinozism. (shrink)

Leibniz and Kant were heirs of a biblical theistic tradition which viewed miraculous activity in the world as both possible and actual. But both were also deep explanatory rationalists about the natural world: more committed than your average philosophical theologian to its thoroughgoing intelligibility. These dual sympathies—supernaturalist religion and empirical rationalism—generate a powerful tension across both philosophers’ systems, one that is most palpable in their accounts of empirical miracles—that is, events in nature that violate one or more of the natural (...) laws. The primary goal of this chapter is to exhibit their respective efforts to resolve this tension, and to show how Kant’s noumenal ignorance doctrine allows him to set aside some key difficulties that Leibniz’s model leaves unresolved. The chapter concludes with the unorthodox suggestion that both systems leave conceptual space for the idea that finite free beings, rather than just God, can produce empirical miracles. (shrink)

The Heythrop Journal, Volume 63, Issue 1, Page 57-63, January 2022.

This paper addresses some issues of Leibniz’s metaphysics to show the relationship between religion, God, and the conception of eternal truths, and with that to reveal that Leibniz’s philosophy is a coherent and intertwined whole. His idea of religion is set out briefly, then his metaphysics is analyzed, in particular creation and what are the eternal truths. The paper ends with a commentary on some quotations from the New essays that make evident that these truths require the existence of God. (...) // Se abordan algunas cuestiones de la metafísica leibniziana para mostrar el vínculo entre la religión, Dios y la concepción de las verdades eternas, y con ello poner de manifiesto que la filosofía de Leibniz es un todo engarzado y coherente. Se expone sucintamente su idea de religión, se analiza su metafísica, en particular la creación y lo que son las verdades eternas, y finalmente se comentan algunas citas de los Nuevos ensayos que evidencian que dichas verdades exigen la existencia de Dios. (shrink)

Se aborda la polémica entre Leibniz y Malebranche en torno a la relación entre las sustancias. Se plantean cuatro hipótesis para explicar esta interacción: la influencia física, la asistencia divina inmediata, la identidad y la armonía previa. Se explica la posición crítica de Leibniz respecto a las otras tres. En relación con la primera hipótesis Leibniz y Malebranche están de acuerdo en que no es viable. Se explican la crítica de Leibniz al ocasionalismo de Malebranche y al monismo sustancialista de (...) Spinoza. Y finalmente se analiza, desde la hipótesis de la armonía previa, el modo en que Leibniz aprovecha la disputa con el ocasionalismo, tanto en la versión de Malebranche como en la de Pierre Bayle, para reivindicar la autonomía de la razón en el ámbito de las causas segundas. En ello juegan un papel fundamental la noción de naturaleza de las cosas, el principio de diversidad y el principio de razón suficiente. (shrink)

This paper proposes a critical edition of Leibniz's "Annotatiunculae subitaneae ad librum de Christianismo Mysteriis carente" (1701), together with an Italian translation, and an introductory essay where I discuss the genesis of the text on the background of Leibniz's criticism of Locke's "way of ideas", and focus on Leibniz's taxonomy of the different meanings of "natural" and "supernatural".

Leibniz considered the Cartesian version of the ontological argument not as an inconsistent proof but only as an incomplete one: it requires a preliminary proof of possibility to show that the concept of ‘the most perfect being’ involves no contradiction. Leibniz raised this objection to Descartes’s proof already in 1676, then repeated it throughout his entire life. Before 1676, however, he suggested a more substantial objection to the Cartesian argument. I take into account a text written around 1671-72, in which (...) Leibniz considers the Cartesian proof as a paralogism and a petition of principle. I argue that this criticism is modelled on Gassendi’s objections to the Cartesian proof, and that Leibniz’s early rejection of the ontological argument has to be understood in the general context of his early philosophy, which was inspired by nominalist authors, such as Hobbes and Gassendi. Then, I take into account the reconsideration of the ontological argument in a series of texts of 1678, showing how Leibniz implicitly replies to the kind of criticism to the argument he himself shared in his earlier works. (shrink)

According to the most prominent principle of early modern rationalists, the Principle of Sufficient Reason [PSR], there are no brute facts, hence, there are no facts without any explanation. Contrary to the PSR, some philosophers have argued that divine ideas are brute facts within Leibniz’s metaphysics. In this paper, I argue against brute-fact-theories of divine ideas, especially represented by Samuel Newlands in Leibniz and the Ground of Possibility, and elaborate an alternative Leibnizian theory of divine ideas.