Kant’s Modal Metaphysics.Nicholas Frederick Stang -2016 - Oxford, GB: Oxford University Press UK.detailsWhat is possible and why? What is the difference between the merely possible and the actual? In Kants Modal Metaphysics Nicholas Stang examines Kants lifelong engagement with these questions and their role in his philosophical development. This is the first book to trace Kants theory of possibility all theway from the so-called pre-Critical writings of the 1750s and 1760s to the Critical system of philosophy inaugurated by the Critique of Pure Reason in 1781. Stang argues that the key to understanding (...) both the change and the continuity between Kants pre-Critical and Critical theory of possibility is his transformation of the ontological question about possibility-what is it for a being to be possible?-into a question in transcendental philosophy-what is it to represent an object as possible? (shrink)
A Guide to Ground in Kant's Lectures on Metaphysics.Nicholas Stang -2018 - In Courtney D. Fugate,Kant's Lectures on Metaphysics: A Critical Guide. Cambridge: Cambridge University Press. pp. 74–101.detailsWhile scholars have extensively discussed Kant’s treatment of the Principle of Sufficient Ground in the Antinomies chapter of the Critique of Pure Reason, and, more recently, his relation to German rationalist debates about it, relatively little has been said about the exact notion of ground that figures in the PSG. My aim in this chapter is to explain Kant’s discussion of ground in the lectures and to relate it, where appropriate, to his published discussions of ground.
Kant's Schematism of the categories: An interpretation and defence.Nicholas F. Stang -2022 -European Journal of Philosophy 31 (1):30-64.detailsThe aim of the Schematism chapter of the Critique of Pure Reason is to solve the problem posed by the “inhomogeneity” of intuitions and categories: the sensible properties of objects represented in intuition are of a different kind than the properties represented by categories. Kant's solution is to introduce what he calls “transcendental schemata,” which mediate the subsumption of objects under categories. I reconstruct Kant's solution in terms of two substantive premises, which I call Subsumption Sufficiency (i.e., that subsuming an (...) object under a transcendental schema is sufficient to subsume it under the corresponding category) and Real Possibility (i.e., that it is really possible to subsume objects under each of the transcendental schemata). These two principles, together with a trivial modal one (the Subsumption-Possibility Link), entail that it is possible to subsume objects under categories; in other words, the argument of the Schematism is valid. The main work of the paper consists in reconstructing Kant's arguments for, and explanations of, these premises. I argue that they hinge on Kant's claim that transcendental schemata are “time-determinations,” which I interpret to mean: rules for reflexively representing the temporal relations among our own representational states. On the basis of this reading, I reconstruct Kant's argument for Subsumption Sufficiency, category by category. I also explain why Real Possibility follows almost immediately. Granting Kant the argument up to this point in the Critique, the argument of the Schematism is sound. (shrink)
(1 other version)The Non‐Identity of Appearances and Things in Themselves.Nicholas Stang -2013 -Noûs 47 (4):106-136.detailsAccording to the ‘One Object’ reading of Kant's transcendental idealism, the distinction between the appearance and the thing in itself is not a distinction between two objects, but between two ways of considering one and the same object. On the ‘Metaphysical’ version of the One Object reading, it is a distinction between two kinds of properties possessed by one and the same object. Consequently, the Metaphysical One Object view holds that a given appearance, an empirical object, is numerically identical to (...) the thing in itself that appears as that object. I raise various indiscernibility arguments against that view; because an appearance has different spatiotemporal and modal properties than a thing in itself, no appearance can be identical to a thing in itself. I point out that these arguments are similar to arguments against Monism, the view that material objects are numerically identical to the matter of which they are made. I outline some strategies Monists have developed to respond to these indiscernibility arguments and then develop parallel responses on behalf of the Metaphysical One Object view. However, I then raise another indiscernibility argument, to which, I argue, the Metaphysical One Object view cannot respond, even using the resources I have developed thus far. I develop a modified version of the Metaphysical One Object view that can respond to this new indiscernibility argument, but, I argue, this modified version of the One Object view is only a terminological variant of the Two Object view. When the Metaphysical One Object view is fully thought through it becomes the Two Object view. I conclude that Kantian appearances are not numerically identical to the things in themselves that appear to us. (shrink)
Kant and the concept of an object.Nicholas F. Stang -2020 -European Journal of Philosophy 29 (2):299-322.detailsEuropean Journal of Philosophy, EarlyView.
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Why Should Metaphysics be Systematic? Contemporary Answers and Kant’s.Nicholas Stang -forthcoming - In Aaron Segal & Nick Stang,Systematic Metaphysics: Historical and Contemporary Perspectives. Oxford University Press.detailsThe other chapters in this volume discuss the important, but neglected, topic of systematicity in metaphysics. In this chapter I begin by taking a step back and asking: why is systematicity important in metaphysics? Assuming that metaphysics should be systematic, why is this the case? I canvas some answers that emerge naturally within contemporary philosophy and argue that none of them adequately explains why metaphysics should be systematic. I then turn to Kant’s account of systematicity for his explanation. I argue (...) that, while Kant’s explanation of the systematicity of metaphysics rests on a host of additional weighty philosophical commitments that many philosophers would rather do without (e.g., transcendental idealism), he is not alone in this. The contemporary answers I earlier found wanting can be transformed into satisfying explanations, I argue, but only at the cost of philosophical commitments at least as weighty as Kant’s. I conclude on a note of agnosticism: it is far from clear whether contemporary philosophy has done, or can do, better than Kant at explaining the role of systematicity in metaphysics. (shrink)
Kant on Complete Determination and Infinite Judgement.Nicholas F. Stang -2012 -British Journal for the History of Philosophy 20 (6):1117-1139.detailsIn the Transcendental Ideal Kant discusses the principle of complete determination: for every object and every predicate A, the object is either determinately A or not-A. He claims this principle is synthetic, but it appears to follow from the principle of excluded middle, which is analytic. He also makes a puzzling claim in support of its syntheticity: that it represents individual objects as deriving their possibility from the whole of possibility. This raises a puzzle about why Kant regarded it as (...) synthetic, and what his explanatory claim means. I argue that the principle of complete determination does not follow from the principle of excluded middle because the externally negated or ?negative? judgement ?Not (S is P)? does not entail the internally negated or ?infinite? judgement ?S is not-P.? Kant's puzzling explanatory claim means that empirical objects are determined by the content of the totality of experience. This entails that empirical objects are completely determinate if and only if the totality of experience has a completely determinate content. I argue that it is not a priori whether experience has such a completely determinate content and thus not analytic that objects obey the principle of complete determination. (shrink)
Kant's Argument that Existence is not a Determination.Nicholas F. Stang -2015 -Philosophy and Phenomenological Research 91 (1):583-626.detailsIn this paper, I examine Kant's famous objection to the ontological argument: existence is not a determination. Previous commentators have not adequately explained what this claim means, how it undermines the ontological argument, or how Kant argues for it. I argue that the claim that existence is not a determination means that it is not possible for there to be non-existent objects; necessarily, there are only existent objects. I argue further that Kant's target is not merely ontological arguments as such (...) but the larger ‘ontotheist’ metaphysics they presuppose: the view that God necessarily exists in virtue of his essence being contained in, or logically entailed by, his essence. I show that the ontotheist explanation of divine necessity requires the assumption that existence is a determination, and I show that Descartes and Leibniz are implicitly committed to this in their published versions of the ontological argument. I consider the philosophical motivations for the claim that existence is a determination and then I examine Kant's arguments in the Critique of Pure Reason against it. (shrink)
Did Kant Conflate the Necessary and the A Priori?Nicholas F. Stang -2011 -Noûs 45 (3):443-471.detailsIt is commonly accepted by Kant scholars that Kant held that all necessary truths are a priori, and all a priori knowledge is knowledge of necessary truths. Against the prevailing interpretation, I argue that Kant was agnostic as to whether necessity and a priority are co-extensive. I focus on three kinds of modality Kant implicitly distinguishes: formal possibility and necessity, empirical possibility and necessity, and noumenal possibility and necessity. Formal possibility is compatibility with the forms of experience; empirical possibility is (...) compatibility with the causal powers of empirical objects; noumenal possibility is compatibility with the causal powers of things in themselves. Because we cannot know the causal powers of things in themselves, we cannot know what is noumenally necessary and what is noumenally contingent. Consequently, we cannot know whether noumenal necessity is co-extensive with a priority. Therefore, for all we know, some a priori propositions are noumenally contingent, and some a posteriori propositions are noumenally necessary. Thus, contrary to the received interpretation, Kant distinguishes epistemological from metaphysical modality. (shrink)
Who’s Afraid of Double Affection?Nicholas Stang -2015 -Philosophers' Imprint 15.detailsThere is substantial textual evidence that Kant held the doctrine of double affection: subjects are causally affected both by things in themselves and by appearances. However, Kant commentators have been loath to attribute this view to him, for the doctrine of double affection is widely thought to face insuperable problems. I begin by explaining what I take to be the most serious problem faced by the doctrine of double affection: appearances cannot cause the very experience in virtue of which they (...) have their empirical properties. My solution consists in distinguishing the sense of ‘experience’ in which empirical objects cause experience from the sense of ‘experience’ in which experience determines empirical objects. I call the latter “universal experience”. I develop my conception of universal experience, and then I explain how it solves the problem of double affection. I conclude by addressing several objections. (shrink)
Transcendental Idealism Without Tears.Nicholas Stang -2017 - In K. Pearce & T. Goldschmidt,Idealism: New Essays in Metaphysics. Oxford University Press. pp. 82-103.detailsThis essay is an attempt to explain Kantian transcendental idealism to contemporary metaphysicians and make clear its relevance to contemporary debates in what is now called ‘meta-metaphysics.’ It is not primarily an exegetical essay, but an attempt to translate some Kantian ideas into a contemporary idiom.
Bodies, Matter, Monads and Things in Themselves.Nicholas Stang -2021 - In Brandon C. Look,Leibniz and Kant. Oxford: Oxford University Press. pp. 142–176.detailsIn this paper I address a structurally similar tension between phenomenalism and realism about matter in Leibniz and Kant. In both philosophers, some texts suggest a starkly phenomenalist view of the ontological status of matter, while other texts suggest a more robust realism. In the first part of the paper I address a recent paper by Don Rutherford that argues that Leibniz is more of a realist than previous commentators have allowed. I argue that Rutherford fails to show that Leibniz (...) is any less an idealist than his main target, Robert Merrihew Adams, does. I distinguish various kinds of idealism about bodies that Leibniz might have held, and attempt to determine which package of views represents his considered view. In the second part of the paper I situate Kant’s idealism within the same coordinates. I argue that, abstracting from deep differences in their metaphysics and epistemology, Kant and Leibniz have structurally very similar views on the ontological status of matter and bodies. I conclude that the key to understanding the realist strand in their ontology of matter is understanding the way in which, for both thinkers, the forces in bodies are appearances of forces of more fundamental entities, either monads or things in themselves. (shrink)
Thing and Object: Towards an Ecumenical Reading of Kant’s Idealism.Nicholas Stang -2022 - In Schafer Karl & Stang Nicholas,The Sensible and Intelligible Worlds: New Essays on Kant's Metaphysics and Epistemology. Oxforrd University Press. pp. 293–336.detailsI begin by considering a question that has driven much scholarship on transcendental idealism: are appearances numerically identical to the things in themselves that appear, or numerically distinct? I point out that much of the debate on this question has assumed that this is equivalent to the question of whether they are the same objects, but go on to provide textual, historical, and philosophical evidence that “object” (Gegenstand) and “thing” (Ding) have different meanings for Kant. A thing is a locus (...) of intensively gradable causal force, reality. I argue that appearances and things in themselves are not identical as objects, because the very concept of object-identity is tied, for Kant, to the concept of an intellect that would cognize the numerical identity of the objects in question. Because no intellect can be both discursive and intellectual, no intellect could cognize the numerical identity of objects across the phenomenal/noumenal divide, and thus the claim that they are identical has no content. However, the very same things, the same reality, can be given to our sensible intellects, and to divine intuitive intellect, as two non-overlapping domains of objects. Identity readers are thus shown to be right about the same thing relation, while non-identity readers are vindicated on the numerical identity of objects. (shrink)
Kant, Bolzano, and the Formality of Logic.Nicholas Stang -2014 - In Sandra Lapointe & Clinton Tolley,The New Anti-Kant. London, UK: Palgrave. pp. 193–234.detailsIn §12 of his 1837 magnum opus, the Wissenschaftslehre, Bolzano remarks that “In the new logic textbooks one reads almost constantly that ‘in logic one must consider not the material of thought but the mere form of thought, for which reason logic deserves the title of a purely formal science’” (WL §12, 46).1 The sentence Bolzano quotes is his own summary of others’ philosophical views; he goes on to cite Jakob, Hoffbauer, Metz, and Krug as examples of thinkers who held (...) that logic abstracts from the matter of thought and considers only its form. Although Bolzano does not mention Kant by name here, Kant does of course hold that “pure general logic”, what Bolzano would consider logic in the traditional sense (the theory of propositions, representations, inferences, etc.), is formal. As Kant remarks in the Introduction to the 2nd edition of Kritik der reinen Vernunft , (pure general) logic is “justified in abstracting – is indeed obliged to abstract – from all objects of cognition and all of their differences; and in logic, therefore, the understanding has to do with nothing further than itself and its own form” (KrV, Bix).2. (shrink)
(1 other version)Hermann Cohen and Kant’s Concept of Experience.Nicholas F. Stang -2018 - In Christian Damböck,Philosophie Und Wissenschaft Bei Hermann Cohen/Philosophy and Science in Hermann Cohen. Springer Verlag. pp. 13-40.detailsHermann Cohen’s 1871 classic, Kants Theorie der Erfahrung, had a formative influence, not only on the Marburg school’s reading of Kant, but on their entire conception of philosophy. This influence was further magnified by the substantially revised and expanded second edition of 1885 and the yet further expanded third edition of 1918. Neo-Kantianism was the dominant philosophical movement in Germany in the late nineteenth and twentieth centuries, which means that a work, ostensibly, of Kant scholarship had an influence on the (...) development of German philosophy that few works of secondary literature can claim. (shrink)
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Ontologically grounding appearances in experience: Transcendental Idealism according to Anja Jauernig's The World According to Kant.Nicholas Stang -2024 -Philosophy and Phenomenological Research 109 (2):733-739.detailsPhilosophy and Phenomenological Research, EarlyView.
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A Kantian Response to Bolzano’s Critique of Kant’s Analytic-Synthetic Distinction.Nicholas F. Stang -2012 -Grazer Philosophische Studien 85 (1):33-61.detailsOne of Bolzano’s objections to Kant’s way of drawing the analytic-synthetic distinction is that it only applies to judgments within a narrow range of syntactic forms, namely, universal affirmative judgments. According to Bolzano, Kant cannot account for judgments of other syntactic forms that, intuitively, are analytic. A recent paper by Ian Proops also attributes to Kant the view that analytic judgments beyond a limited range of syntactic forms are impossible. I argue that, correctly understood, Kant’s conception of analyticity allows for (...) analytic judgments of a wider range of syntactic forms. (shrink)
Self-Consciousness and Objectivity, by Sebastian Rödl.Nicholas F. Stang -2021 -Mind 131 (524):1339-1347.detailsIn his recent book, Self-Consciousness and Objectivity: An Introduction to Absolute Idealism, Sebastian Rödl aims to transform our understanding, not only of th.
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IX—How Is Metaphysics Possible?Nicholas F. Stang -2023 -Proceedings of the Aristotelian Society 123 (3):231-252.detailsIn the Introduction to the Critique of Pure Reason Kant raises a famous question: how is metaphysics possible as a science? Kant posed this question for his predecessors in early modern philosophy. I raise this question anew for the resurgence of metaphysics within analytic philosophy. I begin by dividing the question of the possibility of metaphysics into separate questions about its semantic and epistemic possibility, and translate them into contemporary terms as: (1) Why do terms in metaphysical theories refer? (2) (...) How do we have knowledge in metaphysics? I then argue that the inflationary conception of metaphysics cannot explain the semantic possibility of metaphysics and, consequently, cannot explain its epistemic possibility. I then argue, more briefly, that a deflationary conception cannot satisfactorily answer the Kantian questions either. The critical path alone remains open. (shrink)
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Platonism in Lotze and Frege Between Psyschologism and Hypostasis.Nicholas Stang -2018 - In Sandra Lapointe,Logic from Kant to Russell. New York: Routledge. pp. 138–159.detailsIn the section “Validity and Existence in Logik, Book III,” I explain Lotze’s famous distinction between existence and validity in Book III of Logik. In the following section, “Lotze’s Platonism,” I put this famous distinction in the context of Lotze’s attempt to distinguish his own position from hypostatic Platonism and consider one way of drawing the distinction: the hypostatic Platonist accepts that there are propositions, whereas Lotze rejects this. In the section “Two Perspectives on Frege’s Platonism,” I argue that this (...) is an unsatisfactory way of reading Lotze’s Platonism and that the Ricketts-Reck reading of Frege is in fact the correct way of thinking about Lotze’s Platonism. (shrink)
(1 other version)Is Kant's critique of metaphysics obsolete?Nicholas F. Stang -forthcoming -Philosophy and Phenomenological Research.detailsI raise a problem about the possibility of metaphysics originally due to Kant: what explains the fact that the terms in our metaphysical theories (e.g., ‘property’, ‘grounding’) refer to entities and structures (e.g., properties, grounding) in the world? I distinguish a meta-metaphysical view that can easily answer such questions (‘deflationism’) from a meta-metaphysical view for which this explanatory task is more difficult (which I call the ‘substantive’ view of metaphysics). I then canvass responses that the substantive metaphysician can give to (...) this Kantian demand for an explanation of reference in metaphysics. I argue that these responses are either inadequate or depend, implicitly or explicitly, on the idea of ‘joint carving’: carving at the joints is part of the explanation of referencefacts quite generally and our metaphysical terms in particular refer because they carve at the joints. I examine Ted Sider's recent work on joint carving and structure and argue that it cannot fill the explanatory gap. I conclude that this is reason ceterus paribus to reject the substantive view of metaphysics. Kant's critique, far from being obsolete, applies to the most cutting-edge of contemporary meta-metaphysical views. (shrink)
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