The role that the desire for self‐worth plays in international relations has become a prominent topic in contemporary political theory. Contemporary accounts are based on the notion of national self‐worth as a function of status; therefore, the desire for national self‐worth is seen as a source of anxiety and conflict over status. By contrast, according to Christian Wolff, there exists a duty to take care that both one's own and other political communities deserve to be esteemed. In his view, this (...) duty is grounded in the duty of self‐perfection because the qualities for which communities deserve to be esteemed are those that promote the self‐perfection of individuals. From this perspective, he argues that duties of esteem toward political communities should not be seen as an outcome of power relations but rather as an outcome of the fulfillment of functions of the law of peoples. Wolff's line of argument draws attention to the possibility that anger over a violation of the desire for honor could be mistaken for an expression of specific culture‐specific sensitivities, while what really may be expressed is a diverging interpretation of the implications of dependence in international relations. (shrink)

In the Critique of Pure Reason, following his elucidation of the ‘postulates’ of possibility, actuality, and necessity, Kant makes a series of puzzling remarks. He seems to deny the somewhat metaphysically intuitive contention that the extension of possibility is greater than that of actuality, which, in turn, is greater than that of necessity. Further, he states that the actual adds nothing to the possible. This leads to the view, fairly common in the literature, that Kant holds that all modal categories, (...) in their empirical applications, are coextensive. I diverge from the common view. First, Kant is not committed to the coextensiveness thesis, understood as above. Instead, he espouses a weaker, epistemological version of the coextensiveness thesis, namely that what we can assert to be really possible is coextensive with what we cognize to be actual. Second, Kant's remarks are not intended to introduce a positive ontological thesis about the extensions of modal categories. Rather, he means to criticize a certain conception of modalities that was prevalent among his rationalist predecessors, i.e., the conception of modalities as various determinations that enter the intensions of concepts of things. (shrink)

Andrew Chignell recently proposed an original reconstruction of Kant's ‘Only Possible Argument’ for the existence of God. Chignell claims that what motivates the ‘Grounding Premise’ of Kant's proof, ‘real possibility must be grounded in actuality’, is the requirement that the predicates of a really possible thing must be ‘really harmonious’, i.e. compatible in an extra-logical or metaphysical sense. I take issue with Chignell's reconstruction. First, the pre-Critical Kant does not present ‘real harmony’ as a general condition of real possibility. Second, (...) the real harmony requirement is not what motivates the ‘Grounding Premise’ of the proof. Instead, this premise is sufficiently motivated by what Chignell labels the ‘content’ requirement. Finally, Kant's downgrading of the proof in his Critical period is not based on a concern regarding the real harmony of the predicates of God, but on his Critical restrictions on cognition in general and modal cognition in particular. (shrink)

This volume provides a highly needed, comprehensive analysis of Kant's views on proofs for God's existence and explains the radical turns of Kant's accounts. In the "Theory of Heavens" (1755), Kant intended to harmonize the Newtonian laws of motion with a physicotheological argument for the existence of God. But only a few years later, in the "Ground of Proof" essay (1763), Kant defended an ontological ('possibility' or 'modal') argument on the basis of its logical exactitude. Nevertheless he continued to praise (...) the physicotheological argument. In the first "Critique" (1781/7), Kant replaced the traditional constitutive proofs with regulative theoretical and practical arguments. He continued to defend a moral argument in the second "Critique" (1788). But in the third "Critique" (1790), Kant reintroduced a physicotheological besides an ethicotheological argument in order to unify the critical system of philosophy. Kant developed further moral arguments in the "Theodicy" essay (1791) and the "Religion" (1793/4), and still continued to discuss proofs for God's existence in the "OP" (1796–1804). This volume speaks to Kant specialists in the fields of philosophy and theology, but can be used also as an introduction for non-academic readers. (shrink)

A historical and philosophical reassessment of the impact of Aristotle and early-modern Aristotelianism on the development of Kant’s transcendental philosophy. Kant and Aristotle reassesses the prevailing understanding of Kant as an anti-Aristotelian philosopher. Taking epistemology, logic, and methodology to be the key disciplines through which Kant’s transcendental philosophy stood as an independent form of philosophy, Marco Sgarbi shows that Kant drew important elements of his logic and metaphysical doctrines from Aristotelian ideas that were absent in other philosophical traditions, such as (...) the distinction of matter and form of knowledge, the division of transcendental logic into analytic and dialectic, the theory of categories and schema, and the methodological issues of the architectonic. Drawing from unpublished documents including lectures, catalogues, academic programs, and the Aristotelian-Scholastic handbooks that were officially adopted at Königsberg University where Kant taught, Sgarbi further demonstrates the historical and philosophical importance of Aristotle and Aristotelianism to these disciplines from the late sixteenth century to the first half of the eighteenth century. (shrink)

La filosofía de Wolff y Baumgarten ha sido tradicionalmente evaluada como nada más que una sistematización, carente de toda originalidad, de las doctrinas de Leibniz. El presente trabajo revisa esta opinión generaliza, concentrándose en el problema específico de la interacción de las sustancias naturales. Se muestra que Wolff y Baumgarten no siguen a Leibniz con el mismo grado de cercanía en relación a algunos de los principios centrales de la teoría armonía preestablecida y, con ello, se problematiza el uso de (...) la etiqueta “leibnizianismo” como referida a un cuerpo homogéneo e indiferenciado de doctrinas. (shrink)

ArgumentThe question, how organisms obtain their specific complex and functional forms, was widely discussed during the eighteenth century. The theory of preformation, which was the dominant theory of generation, was challenged by different alternative epigenetic theories. By the end of the century it was the vitalist approach most famously advocated by Johann Friedrich Blumenbach that prevailed. Yet the alternative theory of generation brought forward by Caspar Friedrich Wolff was an important contribution to the treatment of this question. He turned his (...) attention from the properties of matter and the forces acting on it towards the level of the processes of generation in order to explain the constitution of organismic forms. By regarding organic structures and forms to be the result of the lawfulness of ongoing processes, he opened up the possibility of a functional but non-teleological explanation of generation, and thereby provided an important complement to materialist and vitalist approaches. (shrink)

The Southern Journal of Philosophy, EarlyView.

This article reconstructs Kant's view on the existential import of categorical sentences. Kant is widely taken to have held that affirmative sentences (the A and I sentences of the traditional square of opposition) have existential import, whereas negative sentences (E and O) lack existential import. The article challenges this standard interpretation. It is argued that Kant ascribes existential import only to some affirmative synthetic sentences. However, the reasons for this do not fall within the remit of Kant's formal logic. Unlike (...) traditional logic and modern standard quantification theory, Kant's formal logic is free from existential commitments. (shrink)

In the present paper I investigate the role that analogy plays in eighteenth-century biology and in Kant’s philosophy of biology. I will argue that according to Kant, biology, as it was practiced in the eighteenth century, is fundamentally based on analogical reflection. However, precisely because biology is based on analogical reflection, biology cannot be a proper science. I provide two arguments for this interpretation. First, I argue that although analogical reflection is, according to Kant, necessary to comprehend the nature of (...) organisms, it is also necessarily insufficient to fully comprehend the nature of organisms. The upshot of this argument is that for Kant our understanding of organisms is necessarily limited. Second, I argue that Kant did not take biology to be a proper science because biology was based on analogical arguments. I show that Kant stemmed from a philosophical tradition that did not assign analogical arguments an important justificatory role in natural science. Analogy, according to this conception, does not provide us with apodictically certain cognition. Hence, sciences based on analogical arguments cannot constitute proper sciences. (shrink)

In this paper, we analyse conceptions of induction and certainty in Wolff and Crusius, highlighting their competing conceptions of physics. We discuss (i) the perspective of Wolff, who assigned induction an important role in physics, but argued that physics should be an axiomatic science containing certain statements, and (ii) the perspective of Crusius, who adopted parts of the ideal of axiomatic physics but criticized the scope of Wolff’s ideal of certain science. Against interpretations that take Wolff’s proofs in physics to (...) be based on empirical statements that are probable, we show how inductively established statements, coupled with assumptions concerning the uniformity of nature, can be certain according to Wolff. We examine Crusius’ little known work on physics and show that he attacked Wolff, arguing that many statements of physics are probable. We provide a discussion of the reception of methodological rules similar to Newton’s Regulae Philosophandi, discussing different interpretations of such rules. We conclude by briefly hinting at how the debate between Wolff and Crusius provides historical context for understanding Kant’s philosophy of natural science. (shrink)

Kant’s claim in the Subjective Deduction that we have multiple fundamental mental powers appears to be susceptible to some a priori metaphysical arguments made against multiple fundamental mental powers by Christian Wolff who held that these powers would violate the unity of thought and entail that the soul is an extended composite. I argue, however, that in the Second Paralogism and his lectures on metaphysics, Kant provides arguments that overcome these objections by showing that it is possible that a composite (...) could ground the unity of thought, that properties are powers and therefore the soul could possess multiple powers, and the soul is a thing in itself so it cannot be an extended composite. These arguments lend additional support to the attribution of multiple mental powers to us in the Subjective Deduction. (shrink)

The eighteenth-century German rationalist tradition is, broadly speaking, committed to (what I call) ‘the principle of rational cognition’: the grounded must be rationally cognizable from its sufficient ground. Whereas the prevailing view takes the fundamental challenge to rationalist paradise to stem from the principle of sufficient reason, I argue that it instead stems from this principle: How is it possible to rationally cognize anything at all from its ground? By investigating the opposing responses of two of Leibniz’s most influential immediate (...) successors, Christian Wolff and Christian Crusius, we find no easy way to remain in rationalist paradise. (shrink)

Newton rested his theory of mechanics on distinct metaphysical and epistemological foundations. After Leibniz's death in 1716, the Principia ran into sharp philosophical opposition from Christian Wolff and his disciples, who sought to subvert Newton's foundations or replace them with Leibnizian ideas. In what follows, I chronicle some of the Wolffians' reactions to Newton's notion of absolute space, his dynamical laws of motion, and his general theory of gravitation. I also touch on arguments advanced by Newton's Continental followers, such as (...) Leonhard Euler, who made novel attempts to defend his mechanical foundations against the pro-Leibnizian attack. This examination grants us deeper insight into the fate of Newton's mechanics on the Continent during the early eighteenth century and, more specifically, sheds needed light on the conflicts and tensions that characterized the reception of Newton's philosophy of mechanics among the Leibnizians. (shrink)

This paper examines the origin, range and meaning of the Principle of Action and Reaction in Kant’s mechanics. On the received view, it is a version of Newton’s Third Law. I argue that Kant meant his principle as foundation for a Leibnizian mechanics. To find a ‘Newtonian’ law of action and reaction, we must look to Kant’s ‘dynamics,’ or theory of matter. I begin, in part I, by noting marked differences between Newton’s and Kant’s laws of action and reaction. I (...) argue that these are explainable by Kant’s allegiance to a Leibnizian mechanics. I show (in part II) that Leibniz too had a model of action and reaction, at odds with Newton’s. Then I reconstruct how Jakob Hermann and Christian Wolff received Leibniz’s model. I present (in Part III) Kant’s early law of action and reaction for mechanics. I show that he devised it so as to solve extant problems in the Hermann-Wolff account. I reconstruct Kant’s views on ‘mechanical’ action and reaction in the 1780s, and highlight strong continuities with his earlier, pre-Critical stance. I use these continuities, and Kant’s earlier engagement with post-Leibnizians, to explain the un-Newtonian features of his law of action and reaction. (shrink)

Duns Scotus, Metaphysician. William A. Frank and Allan B. Wolter. Purdue University Press 1995, pp. 224 £27.50 Hb. ISBN 1–55753–071–8 £13.19 Pb. ISBN 1–55753–072–6 Plato in Renaissance England. Sears Jayne. Dordrecht, Boston & London: Kluwer Academic Publishers, 1995, pp. 197 Dfl. 190.00, $122.00, £80.00 hb. ISBN 0–7923–3060–9 Mechanismus und Subjektivität in der Philosophie von Thomas Hobbes. Michael Esfeld. Frommann‐Holzboog, Stuttgart‐Bad Cannstatt 1995, pp. 434. ISBN 3–7728–1699–1 Descartes, Spinoza, Leibniz: The Concept of Substance in Seventeenth‐Century Metaphysics. R. S. Woolhouse. London: Routledge, (...) 1993. £11.99. ISBN 0–415–09021–0, ISBN 0–415–09022–9 pb. Descartes et Regius. Autour de l'Explication de l'Esprit Humain. Edited by Theo Verbeek. Studies of the History of Ideas in the Low Countries. Rodopi, Amsterdam‐Atlanta, 1993, pp. 114 $23.50 pb. ISBN 90–5183–375‐X The God of Spinoza. A Philosophical Study. Richard Mason. Cambridge, Cambridge University Press, 1997, pp. xiv + 272. £35.00. ISBN 0–521–58162–1 Robert Boyle and the Limits of Reason. Jan Wojcik. Cambridge University Press, 1997, pp. 243. £40.00. ISBN 0521–56029–2 An Essay Concerning Human Understanding. John Locke. Edited and abridged by Kenneth P. Winkler. Hackett Publishing Company, Indianapolis, 1996, pp. 416. £27.95 hb; £6.95 pb. ISBN 0–87220–217–8 hb. 0–87220–216‐X pb. John Locke and the Eighteenth Century Divines. Alan Sell. Cardiff, University of Wales Press, 1997, pp. 444. £40.00 hb. ISBN 0–7083–1409–0 The Margins of Orthodoxy. Heterodox Writing and Cultural Response, 1660–1750. Edited by Roger D. Lund. Cambridge, Cambridge University Press, 1995, pp. xiv + 298. £35.00. ISBN 0–521–47117‐X The Enigmatic Parting Shot: What was Hume's ‘Compleat Answer to Dr. Reid and to That Bigotted Silly Fellow, Beattie'? James Somerville. Ashgate Publishing Ltd., 1995. pp. 424. £47.50. ISBN 1–85972–083–8 Discursus Praeliminaris de Philosophia in Genere. Christian Wolff. Ed. and trans. into German by Günther Gawlick and Lothar Kreimendahl. Forschungen und Materialien zur deutschen Aufklärung, Abt. I, Bd. 1. Stuttgart: Frommann‐hotzboog, 1996, pp. lxviii + 299. ISBN 3–7728–1523–5 Practical Philosophy. Immanuel Kant. Translated and edited by Mary J. Gregor, with a General Introduction by Allen Wood. Cambridge, Cambridge University Press, 1996, pp. xxxiii + 668. £50.00. ISBN 0–521–37103–1 Religion and Rational Theology. Immanuel Kant. Translated and edited by Allen Wood and George Di Giovanni. Cambridge, Cambridge University Press, £45.00, pp. xxiv + 518. ISBN 0–521–25416–1 Prolegomena to any Future Metaphysics. Immanuel Kant. Translated by Paul Carus, with a collection of essays edited by Beryl Logan. London, Routledge, 1996. £45.00, hb. ISBN 0–415–11575–2 £14.99 pb. pp. 264. ISBN 0–415–11576–0 Kant: Philosophic de l'Histoire. Edited by Norbert Waszek. Revue Germanique Internationale 6/1996. Paris, Presses Universitaires de France, pp. 220. ISBN 2–13–047698–8; ISSN 1253–7837 Johann Georg Hamann's Relational Metacriticism. Gwen Griffith Dickson.. Walter de Gruyter, Berlin, New York, 1995, pp. xix + 534. ISBN 3–11–014437–9 Frege. Anthony Kenny. London, Penguin Books, 1995, pp. xii + 223. £7.99 pb. ISBN 0–14–012550–7 Russell. A. C. Grayling. Oxford, Oxford University Press, 1996, pp. ix + 115. £5.99. ISBN 0–19–287683‐X. (shrink)

The following article describes a pilot study on the possible integration of digital historiography into teaching practice. It focuses on Émilie Du Châtelet’s considerations of space and time against the background of Leibniz’s program of analysis situs. Historians have characterized philosophical controversies on space and time as a dichotomy between the absolute and relational concepts of space and time. In response to this, the present case study pursues two aims: First, it shows that the common portrayal simplifies the complex pattern (...) of change and the semantic shift from absolute-relational concepts of space and time to invariance and conservation principles. Second, against this background, I present the Online Reading Guide on Émilie Du Châtelet’s Foundations of Physics, a teaching and research project designed to help navigate Du Châtelet’s Institutions physiques. This project makes Du Châtelet’s important text visible to a broad audience and allows for a more critical and deeper view on classical topics of the history of philosophy and science in a more accessible way than traditional introductions. (shrink)

The term “ontology”, as is well enough known, is of seventeenth-century vintage. According to current research, it first appears in the year 1613. By the end of the century it had waxed firm in common recognition. Through the influence of Christian Wolff in the following century, the eighteenth, it quickly became standard in the school tradition for the science of being in general, the science of beingquabeing. In its morphology the term showed clearly enough that it was meant to designate (...) a science that bore upon being in the widest range of the notion. In that tenor it was described at the time asmetaphysica de ente, philosophia de ente, doctrina de ente, orentis scientia, in the sense that “being” denoted its proper subject matter more correctly than did “metaphysics”.' Accordingly, it was intended to imply that “being”,tout court, was to be regarded as the object of a philosophical science quite as “soul”, for instance, played the role of object for psychology. (shrink)

In this essay, I investigate Baumgarten’s doctrine of the six perfections of knowledge (wealth, magnitude, truth, clarity, certainty, and life), which is famously one of the most characteristic and enigmatic features of his philosophy. Recent scholarship has almost unanimously stressed the rhetorical background of the categories. Instead, I argue that Baumgarten elaborates his theory in close relationship with coeval philosophy. To support this claim, I examine the position of some Thomasian philosophers, such as Johann Liborius Zimmermann, who had indicated a (...) list of criteria similar to that of Baumgarten. Moreover, I analyse the distinction between formal and material perfections, tracing it back to the Wolffian milieu. On these bases, I propose a new reconstruction of Baumgarten’s doctrine, with particular attention to its aesthetic application. Finally, I outline the reception of the six categories in the late German Enlightenment until Kant. (shrink)

Ontology is the philosophical discipline which aims to understand how things in the world are divided into categories and how these categories are related together. This is exactly what information scientists aim for in creating structured, automated representations, called 'ontologies,' for managing information in fields such as science, government, industry, and healthcare. Currently, these systems are designed in a variety of different ways, so they cannot share data with one another. They are often idiosyncratically structured, accessible only to those who (...) created them, and unable to serve as inputs for automated reasoning. This volume shows, in a nontechnical way and using examples from medicine and biology, how the rigorous application of theories and insights from philosophical ontology can improve the ontologies upon which information management depends. (shrink)

Metaphysicians who are aware of modern physics usually follow Putnam (1967) in arguing that Special Theory of Relativity is incompatible with the view that what exists is only what exists now or presently. Partisans of presentism (the motto ‘only present things exist’) had very difficult times since, and no presentist theory of time seems to have been able to satisfactorily counter the objection raised from Special Relativity. One of the strategies offered to the presentist consists in relativizing existence to inertial (...) frames. This unfashionable strategy has been accused of counterfeiting, since the meaning of the concept of existence would be incompatible with its relativization. Therefore, existence could only be relativistically invariant. In this paper, I shall examine whether such an accusation hits its target, and I will do this by examining whether the different criteria of existence that have been suggested by the Philosophical Tradition from Plato onwards imply that existence cannot be relativized. (shrink)

En el trabajo nos ocupamos de desarrollar el problema del enlace entre la filosofía teórica y la filosofía práctica o del tránsito entre naturaleza y libertad tal y como Kant lo aborda en la Introducción definitiva a la Crítica de la facultad de juzgar. Específicamente proponemos la hipótesis según la cual Kant describe el modo como dicho enlace se realiza, a través de la facultad de juzgar, a partir de dos modelos diferentes. Según el primer modelo, el tránsito se efectúa (...) a partir de la idea de un fundamento de unidad de lo suprasensible que subyace a la naturaleza y lo suprasensible por libertad. De acuerdo al segundo modelo, el tránsito es posible porque lo suprasensible por libertad es puesto como causa o fundamento de la ley natura. Nos enfrentamos, así, a dos modos de pensar diferentes el tránsito en cuestión y, por lo tanto, dos modos alternativos de pensar la realización de la libertad en la naturaleza. In the paper I develop the question of linking theory and practice or, in other words, the problem of the transition between nature and freedom in Kant's Introduction to his Critique of the Power of Judgment. I propose specifically the hypotheses according to which Kant describes indeed two different models through which the linking occurs. According to the first one the transition accomplishes thanks to the idea of a ground of the unite of the supersensible that would underlie nature and the supersensible presupposed by freedom. According to the second one, the transition is possible because the supersensible by freedom is put it as cause or ground of the law of nature. Thus we face to two different ways of thinking the linking between theory and practice and, consequently, two alternative ways of thinking the realization of freedom in nature. (shrink)

Several recent interpretations see Hegel's theory of the Concept as a form of conceptual realism, according to which finite reality is articulated by objectively existing concepts. More precisely, this theory has been interpreted as a version of natural kind essentialism, and it has been proposed that its function is to account for the possibility of genuine explanations. This suggests a promising way to reconstruct the argument that Hegel's theory of objective concepts is based on—an argument that shows that the possibility (...) of explanation rests on metaphysical preconditions and that natural kind essentialism gives the only adequate account of those preconditions. But in order for such a reconstruction to be successful, one needs to spell out the metaphysical features in virtue of which Hegelian natural kinds can account for the possibility of explanation. The article takes up this challenge. It offers the first detailed analysis of the modal fine-structure of Hegel's natural kind essentialism and shows how Hegel's position, thus understood, provides the details needed to complete the explanation-based argument. (shrink)

I propose a new reading of Hegel’s discussion of modality in the ‘Actuality’ chapter of the Science of Logic. On this reading, the main purpose of the chapter is a critical engagement with Spinoza’s modal metaphysics. Hegel first reconstructs a rationalist line of thought — corresponding to the cosmological argument for the existence of God — that ultimately leads to Spinozist necessitarianism. He then presents a reductio argument against necessitarianism, contending that as a consequence of necessitarianism, no adequate explanatory accounts (...) of facts about finite reality can be given. (shrink)

Essay review of Daniel Garber, 1992, Descartes' Metaphysical Physics, University of Chicago Press, Chicago and London, xiv + 389 pp., and Michael Friedman,: 1992, Kant and the Exact Sciences, Harvard University Press, Cambridge, Mass., and London, xvii + 357 pp. These two books display the historical connection between science and philosophy in the writings of Descartes and Kant. They show the place of science in, or the scientific context of, these authors' central metaphysical doctrines, pertaining to substance and its properties, (...) the metaphysics of force and causal agency, the relation of geometry to matter and to space, and the structure of cognition. In so doing, they provide an image of philosophy as an intellectually and culturally engaged enterprise, an image according to which it makes little sense to make pronouncements about the foundations of knowledge or the possibilities for science without direct engagement with the living practice of scientific and other cognitive enterprises. However, in some areas they did not engage the context as fully as needed; their interpretations of particular arguments and indeed of whole philosophical programs suffered thereby. (shrink)

This paper critiques a narrative concerning causality in later scholasticism due to, among others, Des Chene, Carraud, Schmaltz, Schmid, and Pasnau. On this account, internal developments in the scholastic tradition culminating in Suárez lead to the efficient cause being regarded as the paradigmatic kind of cause, anticipating a view explicitly held by the Cartesians. Focusing on Suárez and his scholastic reception, I defend the following claims: a) Suárez’s definition of cause does not privilege efficient causation; b) Suárez’s readers, from Timpler (...) to Arriaga, did not interpret him as privileging efficient causation; c) it is only much later, in Clauberg, that we find a narrowing of the meaning of causation to efficient causal action; but d) this shift is better explained by Clauberg’s rejection of substance hylomorphism in favor of Descartes’s doctrine of substance, rather than by any troubles within the Aristotelian causal framework. (shrink)

ABSTRACTÉmilie du Châtelet’s recently-discovered Essai sur l’optique offers new insights into her early natural philosophy. Here I analyse the Essai in detail, focusing on Du Châtelet’s use of attr...