Edited by Noel Saenz(University of Illinois, Urbana-Champaign)
About this topic
Summary
Material objects (basketballs, planets, buildings, tables, chairs, electrons, organisms, etc.) have proved philosophically fascinating. Though they might, at first, appear to be those kinds of objects that pose the least amount of philosophical trouble, puzzles and questions concerning their nature have proved just as interesting, and intractable, as puzzles and questions over abstract and non-existent objects. In this section, papers dealing with questions having to do with their existence, persistence, mereology, location, constitution, origin, modal features, mind-independence, grounding status, causal role, place in a quantum world and perceptibility can be found.
Dla reizmu w jego wymiarze ontologicznym kluczowe jest zdefiniowanie pojęcia rzeczy. Oferowane przez Tadeusza Kotarbińskiego definicje tego pojęcia odwołują się do kryteriów takich jak umiejscowienie w czasie i przestrzeni, bycie fizykalnie jakimś, bycie bezwładnym. Definicje te możemy porównać z różnymi definicjami pojęcia przedmiotu konkretnego, które funkcjonują na gruncie współczesnej ontologii analitycznej. W obu przypadkach dąży się do wykluczenia z zakresu danego pojęcia bytów ze znamionami abstrakcyjności. Zachodzi bliska relacja między współcześnie używanym pojęciem konkretu a pojęciem rzeczy centralnego dla reizmu. Zaoferowane (...) definicje nie dają nam jednak odpowiednich kryteriów, by definitywnie wykluczyć z dziedziny rzeczy, czy konkretów, obiekty, które skądinąd uznaje się za abstrakcyjne. Oznacza to, że reista i nominalista pozbawieni są dobrego kryterium, które pozwoliłoby odróżnić rzeczy czy konkrety od przedmiotów abstrakcyjnych. Co więcej, definicje Kotarbińskiego oraz definicje współczesnych filozofów analitycznych mogą być zbyt restrykcyjne i wykluczać z dziedziny konkretów niektóre byty postulowane przez naukę. Te problemy mogą sugerować potrzebę głębszego przemyślenia rozróżnienia abstrakt-konkret, w szczególności jego często zakładanego dychotomicznego charakteru. (shrink)
Many philosophers accept the pluralist thesis that complex wholes depend upon their parts not only for their existence but also for their properties, so that facts about the properties of wholes are grounded in facts about the properties and interrelations of their basic parts. This chapter sets out a challenge to pluralism turning on alternate composition cases—cases in which some parts could be arranged exactly as they are while failing to compose the object they actually compose—together with the widely held (...) principle that grounds necessitate what they ground. If such cases are possible and the Necessitation Principle holds, then pluralism fails in its full generality for material wholes and their intrinsic properties. In response, the chapter develops a view on which grounding relations can hold conditionally, subject to background conditions being met, which entails that the Necessitation Principle is false. The view has the further and surprising consequence that genuinely intrinsic properties can have extrinsic conditions on their instantiation. (shrink)
This paper fixes object within the post-II threshold of Kasei-Theory as a non-modal threshold readability condition without objecthood. -/- Object is not introduced as objecthood, entity, thing, substance, identity, referent, target, given object, intentional object, object of cognition, object of inquiry, object of reference, access, or ontology. Reading does not establish object. Time does not establish object. Observation does not establish object. State does not establish object. Field does not establish object. Interaction does not establish object. Information does not establish (...) object. Phase does not establish object. Life does not establish object. Consciousness does not establish object. Qualia do not establish object. Askability does not establish object. Configuration does not establish object. -/- Object is fixed only as the threshold readability condition under which readable configuration is readable as object without establishing objecthood. This readability does not establish entity, thing, substance, identity, referent, target, givenness, intentional object, object of cognition, object of inquiry, object of reference, access, or ontology. -/- This paper does not present a completed theory of object, objecthood, entity, thing, substance, identity, referent, target, given object, intentional object, object of cognition, object of inquiry, object of reference, access, or ontology. It fixes only object as threshold readability within the post-II threshold of Kasei-Theory. -/- Kasei-Theory does not establish determinism. Fixation is not determination. Constraint is not necessity. Maintainability is not predestination. Non-transition is not modal exclusion. No objecthood is presupposed. No entity is introduced. No thing is established. No substance is restored. No referent is introduced. No ontology is secured. No completion is introduced. (shrink)
Contemporary metaphysical frameworks often resolve foundational tensions by privileging a single explanatory register, whether physical, structural, mental, or formal. Such resolutions achieve theoretical unity at the cost of ontological closure, treating reality as in principle exhaustible by the categories through which it is explained. This paper resists that tendency by presenting the axiomatic foundations of Participatory Non-Reductionist Realism, a realist metaphysical framework in which reality consists of irreducibly distinct beings capable of genuine participatory encounter without collapsing into one another or (...) being reduced to any single mode of description. Nine axioms are presented and defended. Together they establish that beings are real, distinct, relational, manifestationally inexhaustible, and structurally determinate without being ontologically closed. The axioms are shown to be mutually necessary: removing any one renders the framework either internally unstable or indistinguishable from positions it explicitly rejects. A tenth axiom concerning cognition is introduced prospectively as the framework's epistemological extension. The aim of the paper is not to derive the framework from first principles, but to articulate its logical architecture, demonstrate its systematic coherence, and establish its foundational commitments as a basis for further philosophical development. (shrink)
This paper develops a phenomenological ontology of objecthood centered on alternation. Existing accounts of horizonality, embodiment, affordance, Gestalt organization, and sensorimotor availability have shown that objects are given through profiled and transformable modes of access rather than as complete self-present units. The remaining problem is how such transformations become transformations of one object rather than a succession of appearances or a loose plurality of capacities. I argue that objecthood requires alternation: returnable transition among distinguishable phases. Such transitions condense around what (...) I call an infinitesimal center: the unity-function through which a differentiated manifold is gathered as one object. The phenomenological thesis is that an object appears as one only through structured alternation within and between standpoints. The ontological thesis is that objecthood, as objecthood, is best understood as dynamic relational individuation rather than static self-presence. The resulting view, dynamic existence, accepts the realist force of object-resistance while rejecting static givenness as an explanation of object-unity. Objectivity is not viewlessness, but stabilized transposability among standpoints. (shrink)
Does space exist? This chapter serves as an introduction to the key debate in the metaphysics of space and time, the debate between substantivalism and relationalism about space and time. I give an overview of the key arguments in the debate, starting with their historical roots and proceeding to contemporary metaphysics of space and time, including the development of space-time. I also discuss how these arguments apply to supersubstantivalism, which tries to reduce all material objects to space-time.
According to modal plenitude, every material object is exactly coincident with infinitely many other material objects, where each of these exactly coincident objects merely differ from one another in their modal properties. Such a position is often taken to be a consequence of the only non-arbitrary generalization of the view that (say) a statue is numerically distinct from the lump of clay from which it is made. The goal of this paper will be to argue against modal plenitude. Usually, modal (...) plenitude is motivated by puzzles involving “ordinary objects”, but I will argue that modal plenitude has implausible consequences when it is formulated as a general thesis that applies to all material objects, including the objects that are of concern in fundamental physical theories. (shrink)
Hylomorphism provides an explanation of material composition: the material parts, the Xs, will compose a whole, a Y, belonging to a given natural kind, when those parts are characterized by a substantial form. While there are a number of those who hold that each human person is identical with a human animal – ‘animalists’ – most of these are not hylomorphists. One could worry that hylomorphism contributes little unique to debates about personal identity, collapsing into either a form of property (...) dualism or substance dualism. What I aim to do is apply a robust and classical hylomorphic account of persons (derived from Thomas Aquinas) to two contemporary problems, illustrating the way in which hylomorphic metaphysics can offer elegant solutions to tricky situations posed against animalists. Specifically, I will propose that hylomorphic animalism can help provide principled resolutions to worries that seem to undermine animalist intuitions which are raised by ‘brain transplant’ or ‘remnant person’ scenarios. Hylomorphism can capture the advantages of ‘hybrid’ animalist responses without the cost of denying a singular, biological criterion of personal identity. Further, hylomorphism provides a distinctive upshot for Christian theologians and the moral positions that they want to affirm by rendering morally anodyne apparent epistemic difficulties in identifying personal identity over time. (shrink)
Contemporary debates about the metaphysics of material composition occur within the framework set by the Special Composition Question, as proposed famously by Peter van Inwagen. This question asks what one must do, what conditions must be satisfied, for some things to compose one object as proper parts. Hylomorphism is a theory that has regained prominence in contemporary metaphysics, explaining the unity of composite material objects by appealing to a special metaphysical part of those objects: structure or form. My book defends (...) hylomorphism as a meaningful and significant answer to questions about the composition of material objects. Specifically, I propose that, if it is false that substances can have other substances as parts, hylomorphism can be shown not only to be a plausible theory but that all consistent accounts of restricted composition can be shown to be hylomorphist. After introducing and summarizing the trajectory of the book, I turn to reviewing and responding to objections from my interlocutors for this symposium. (shrink)
I here defend microphysical manyism. According to microphysical manyism, each composite or higher-level object is a mere plurality of microphysical particles. After clarifying the commitments of the view, I offer two physicalist-friendly arguments in its favour. The first argument appeals to the Canberra Plan. Here I argue that microphysical particles acting in unison play the theoretical roles associated with composite objects - that they do everything that we think of composite objects as doing - and thus that composite objects are (...) to be identified with pluralities ofmicrophysical particles. Along the way I rebut the objections that pluralities of particles don’t display the right emergent, ‘lingering’, or modal properties to be good candidates for identification with higher-level objects. In the second argument I claim that microphysical manyism is uniquely able to capture a compelling and widespread physicalist intuition concerning the intimate nature of the relationshipbetween higher-level, composite objects and the microphysical world. (shrink)
“Why is there something rather than nothing?” is a perennial question of metaphysics. This paper gives a valid form of the subtraction argument, originally presented in Baldwin (1996) to the possibility of an empty world (‘metaphysical nihilism’) supported by modal intuitions, which this paper argues we should accept, making it clear that modal intuitions concern the modal properties of concrete objects and not possible worlds. This form of the subtraction argument is not question begging. The paper concludes that the subtraction (...) argument is persuasive, which means that the question of whether there might have been nothing is not settled by a pre-existing modal theory but by the subtraction argument. (shrink)
Four-Dimensionalism defends the thesis that the material world is composed of temporal as well as spatial parts. This defense includes a novel account of persistence over time, new arguments in favour of the four-dimensional ontology, and responses to the challenges four-dimensionalism faces. Theodore Sider pays particular attention to the philosophy of time, including a strong series of arguments against presentism, the thesis that only the present is real. Arguments offered in favour of four-dimensionalism include novel arguments based on time travel, (...) the debate beween spacetime substantivalists and relationalists, and vagueness. Also included is a comprehensive discussion of the paradoxes of coinciding material objects, and a novel resolution of those paradoxes based on temporal counterpart theory. In conclusion Sider replies to prominent objections to four-dimensionalism, including discussion of the problem of the rotating homogenous disk. Four Dimensionalism is an original and highly readable study of the metaphysics of time and identity. (shrink)
The emergentist account of composition says roughly that emergence entails composition. After briefly explaining the basis of this account, I defend it against an objection presented by some nihilists (Cornell in American Philosophical Quarterly 54(1) (2017): 77–87; Caves in Pacific Philosophical Quarterly 99(1) (2018): 2–28), who maintain that a plurality of objects can collectively instantiate emergent properties without composing any further object. I will show that this view risks undermining a central requirement of emergence.
Selon l’ontologie orientée objet [object-oriented ontology], la matière n’existe pas. Ici, je remettrai en question cette idée, en avançant quelques arguments selon lesquels la matière peut être conceptualisée à la fois comme un objet sensuel et comme un objet réel. Je soutiendrai également que la matière n’est pas fictive et que le mot « matière » peut être compris comme un terme grammaticalement singulier mais référentiellement pluriel. Cela étant, la matière elle-même est une pluralité de choses, dont chacune possède un (...) type et une quantité d’énergie. (shrink)
Cet article est une réponse à l’argument de Martin Orensanz selon lequel l’ontologie orientée objet devrait accepter l’existence de la matière en tant qu’objet à la fois sensuel et réel. Que la matière puisse exister en tant qu’objet sensuel, nous l’admettons d’emblée puisque « objet sensuel » est un terme si large que rien ne peut être exclu de cette dénomination. Ce n’est pourtant pas le cas, selon moi, des objets réels, qui doivent exister indépendamment de toute autre entité sus-ceptible (...) de les rencontrer. Cela conduit à un débat sur le caractère transitif de la relation partie à tout, dans lequel Orensanz reprend un argument récent de Daniel Korman, tandis que je défends une position aristotélicienne amendée selon la-quelle seules les parties proximales d’un objet peuvent être considérées comme appartenant à cet objet au sens strict du terme. (shrink)
I introduce a new approach to fission puzzles called the Diversified Approach that proceeds by distinguishing different kinds of fission and assimilating each kind to a different ordinary phenomenon, such as breaking apart, replication, or part loss. To illustrate this approach, I apply it to the case of amoebic fission. The upshot is a novel account of amoebic fission according to which the dividing amoeba ceases to exist because it breaks apart. After developing this solution and highlighting some of its (...) advantages, I discuss briefly how the Diversified Approach can be extended to other varieties of fission. (shrink)
The philosophical tradition says that Immanuel Kant’s critique of the theoretical reason is an attempt to epistemological foundation. The model is based on the relationship between subject and object and aims to determine the limits of the possibility of knowledge. This would follow from the Kantian denial to the pure metaphysical intelligibility. Such ontology, however, would not focus on the naming of pure objects or pure intelligibility. It is then intended to debate the possibility of a transcendental ontology that is (...) based on the objectuality of empirical objects, which points to the Heideggerian interpretation of Kantian thought. Thus, this paper hopes to contribute to the theme of the possibility of a Kantian ontology with view to the objectuality of the objects. (shrink)
According to orthodoxy, the most fundamental kind of causation involves one event causing another event. I argue against this event‐causal view. Instead, the most fundamental kind of causation is thing causation, which involves a thing causing a thing to do something. Event causation is reducible to thing causation, but thing causation is not reducible to event causation, because event causation cannot accommodate cases of fine‐grained causation. I defend my view from objections, including C. D. Broad's influential “timing” argument, and I (...) conclude with implications for agent‐causal theories of free will. (shrink)
If an ordinary object causes an event, and if its atoms acting in concert cause the same event, then the event in question is overdetermined by two independent causes. The overdetermination argument aims to show that effects are never overdetermined in this way, and that we should only admit that the atoms acting in concert are the cause of the event in question. This means that the object constituted by those atoms does not cause anything, and if this is so, (...) then the object does not exist. I submit that it is possible to resist the overdetermination argument by claiming that causation is strictly an event-event relation. However, the argument can be reformulated in a way that blocks this objection. I explain how the reformulated version of the argument can be resisted by claiming that there is only one causal event that is undergone by both the object and its atoms acting in concert. Additionally, I show how the epistemic argument that can be formulated in support of the overdetermination argument can be resisted as well. (shrink)
This book presents a novel metaphysics of concrete entities. The author uses the theory developed to address three major topics in the metaphysics of concreta: fundamentality, persistence over time, and phenomenal consciousness. The book provides a new theory of what "bundles" particular property instances, or tropes, into material property bearers. The theory is based on two new ideas. The first is that the primitive nature of one sui generis monadic property called markedness bears on the bundling of other properties' tropes. (...) The second idea is that the geometric and topological features of a given markedness trope help to determine which tropes it bundles. The author argues that this new markedness bundle theory determines all property co-instantiation at the levels of both type and token, positioning markedness tropes as the fundamental concreta. The theory also explains bundling across time, yielding an advantageous account of material persistence. Finally, markedness tropes operate as de facto panprotopsychist property instances: fundamental non-consciousness tropes that uniquely explain where and why consciousness properties are exemplified. The book solidifies the case for markedness through sustained critical analysis of competing theories of fundamentality and persistence, focusing in part on their inability to account for unending mereological and plural structures. Concrete Particulars will appeal to scholars and advanced students working in metaphysics and philosophy of mind. (shrink)
This article is a response to Martin Orensanz’s argument that object-oriented ontology ought to accept the existence of matter as both a sensual and a real object. That matter can exist as a sensual object is a point immediately granted, since “sensual object” is such a broad term that nothing could be excluded from this designation. Yet I argue that this is not the case with respect to real objects, which must exist independently of any other entity that might encounter (...) them. This leads to a related debate on whether parthood is transitive, in which Orensanz takes up a recent argument of Daniel Korman while I defend the modified Aristotelian position that only the proximate parts of an object can be said to belong to it in the strict sense. (shrink)
Objects generate time; time does not generate or change objects. That is the central thesis of this book by the philosopher Graham Harman and the archaeologist Christopher Witmore, who defend radical positions in their respective fields. Against a current and pervasive conviction that reality consists of an unceasing flux-a view associated in philosophy with New Materialism-object-oriented ontology asserts that objects of all varieties are the bedrock of reality from which time emerges. And against the narrative convictions of time as the (...) course of historical events, the objects and encounters associated with archaeology push back against the very temporal delimitations which defined the field and its objects ever since its professionalization in the nineteenth century. In a study ranging from the ruins of ancient Corinth, Mycenae, and Troy to debates over time from Aristotle and al-Ash'ari through Henri Bergson and Alfred North Whitehead, the authors draw on alternative conceptions of time as retroactive, percolating, topological, cyclical, and generational, as consisting of countercurrents or of a surface tension between objects and their own qualities. Objects Untimely invites us to reconsider the modern notion of objects as inert matter serving as a receptacle for human categories"-. (shrink)
Ontologiset kategoriateoriat pyrkivät vastaamaan metafysiikan klassiseen ongelmaan: kysymykseen siitä, mihin eri kategorioihin oliot eli entiteetit jakaantuvat. Olioilla tarkoitetaan tässä mitä tahansa, joka on olemassa. Olevan kategoriat eli ontologiset kategoriat (lyhyesti kategoriat) ovat alustavasti olioiden hyvin yleisiä lajeja. Jäsenyys olioiden kategoriassa ei niinkään kerro sitä, mitä piirteitä oliolla on, vaan sen olemisen tavan ¬– miten se esimerkiksi on tai voi olla maailman rakenneosa. Esimerkkejä mahdollisista kategorioista ovat konkreettiset partikulaariset yksilöoliot (substanssit), ominaisuudet, relaatiot, prosessit, tapahtumat ja joukot. -/- 1. Mitä ovat ontologiset (...) kategoriateoriat -/- 2. Uusaristoteelinen realismi -/- 3. Russellilainen realismi -/- 4. Universaalikimpputeoriat -/- 5. Nominalismi: substanssi-modus-teoriat -/- 6. Trooppiteoriat -/- 7. Jyrkkä nominalismi -/- 8. Tapahtuma- ja prosessiontologiat -/- 9. Ontologisten kategorioiden tutkimus Suomessa -/- 10. Suositeltavaa jatkolukemista -/- 11. Lähteet . (shrink)
Whilst arguing for sounds as repeatable objects does not seem suitable to our auditory experience, considering them as events can then help us understand some of their main features. In this sense, sounds are events happening to material objects; they have a beginning and an end; they are ephemeral entities that we cannot grasp as ordinary objects. Nevertheless, supporters of event theory usually focus on the autonomous status that sounds manifest from the things in the world. Conversely, when we hear (...) sounds, we hear what and where they are sounding even in those theories that I will call detached-sound theories; in hearing them we hear how different materials create different sounds. Within the different positions of the event theory to pure-event or acousmatic proposal, the importance and role that the material has in the creation of diverse sounds does not always seem to be recognized. In this paper, I therefore aim to show how the materiality of resonating bodies and objects is given in all forms of auditory experience, not until analyzed the differences between object and event accounts in the philosophy of sound. (shrink)
Abstract A fundamental error has dominated philosophy and science since ancient times, the assumption of the existence of the "unicom-world"—that is, the existence of one unique world. It is one of the oldest and most dominant paradigms in human thinking that has generated many pseudo-problems in philosophy and science. We can identify this thinking paradigm, the unicom-world, in the majority of myths, theological doctrines, philosophical approaches and scientific theories. In order to avoid this error, in Part I of this thesis, (...) I show that it is necessary to replace the unicom-world (in which all entities, such as Gods, minds, bodies, planets, tables and micro-particles have been placed all together) with "epistemologically different worlds" (which presuppose that each class of entities forms an epistemological different world). More than three centuries ago, Descartes was aware of the impossibility of solving an "anomaly" (the mind-body problem) but did not realize that the cause of this "mystery" is the unicom-world. The role of Kantian a priori constitutive elements (categories and pure intuitions) is extended to the epistemologically constitutive interactions among classes of epistemologically different entities that belong to epistemologically different worlds. The consequence of the existence of epistemologically different worlds is that the famous mind-body problem is a false problem or a pseudo-problem. In Part II, from the "epistemologically different worlds" perspective, I analyze notions from: (1) The philosophy of mind and cognitive science (the mind-body problem, emergence and reduction, mental causation and supervenience, levels, etc.) (2) The philosophy of science (Camap's linguistic frameworks, Quine's and Goodman's relativity, Friedman's relative constitutive a priori principles) and the science of the twentieth century (the relationship between Einstein's theory of relativity and quantum mechanics, complementarity and superposition, entanglement, nonlocality and nonseparability from quantum mechanics). -/- . (shrink)
The gist of the many-subjects argument is that, given physicalism, it’s hard to avoid the absurd result that there are many conscious subjects in your vicinity with more-or-less the same experiences as you. The most promising ways of avoiding this result have a consequence almost as bad: that there are many things in your vicinity that are in a state only trivially different from being conscious, a state with similar normative significance. This paper clarifies and defends three versions of the (...) many-subjects argument. One version poses the threat of conscious parts. Its key premise is that if physicalism is true, then not only you, but also certain parts of your body, are conscious. These parts might include your brain, your head, all-of-you-except-your-left-pinky, all-of-your-brain-except-one-neuron, or your left cerebral hemisphere. A second version poses the threat of conscious coinciders, things that currently occupy the same spatial region as you and share all your matter. Its key premise is that if physicalism is true, then not only you, but also some things that currently coincide with you, are conscious. These might include your body or the aggregate of particles of which you are currently composed. A third version poses the threat of conscious person candidates, the many human-body-shaped material objects in your vicinity that mostly overlap one another, differing only in a few peripheral atoms. This version claims that if physicalism is true, then there are many conscious person-candidates in your vicinity. (shrink)
When and why does awareness of a belief's genealogy render it irrational to continue holding that belief? According to explanationism, awareness of a belief’s genealogy gives rise to an epistemic defeater when and because it reveals that the belief is not explanatorily connected to the relevant worldly facts. I argue that an influential recent version of explanationism, due to Korman and Locke, incorrectly implies that it is not rationally permissible to adopt a “sparse” ontology of worldly facts or states of (...) affairs. I then propose a new explanationist account of genealogical defeat capable of accommodating rational belief in ontological sparsity. According to my account, awareness of a belief’s genealogy gives rise to a defeater when and because it reveals that the belief is not explanatorily connected to its truthmaker. (shrink)
A model of metaphysics associated with EJ Lowe and Tuomas Tahko sees metaphysics as involving a priori knowledge of possible essences, or at least modal facts, and delimiting the actual ‘ontological categories,’ the ultimate and essential divisions of what exists, based on the results of a posteriori scientific investigation. Their approach to metaphysics has been criticized by those who argue that such metaphysics is unsuitably a priori, disconnected with empirical research in natural science, and ends up failing to provide meaningful (...) constraints on metaphysical theorization. I present different epistemological and semantic worries about these accounts to motivate an alternative perspective on which metaphysics centers on form, rather than possibility. This scholastic perspective is shown to incorporate the skeptical insights as constitutive of its approach to existence, by way of the position that ‘being’ is not a genus. Rather, ‘being’ is a determinable. The scholastic approach can thus provide responses to the skeptics, since it denies that ontological categories – in the Lowe/Tahko sense – are what metaphysicians investigate and proposes a different view of ontological categories as classes of forms. (shrink)
The apparent chasm between two camps in metaphysics, analytic metaphysics and scientific metaphysics, is well recognized. I argue that the relationship between them is not necessarily a rivalry; a division of labour that resembles the relationship between pure mathematics and science is possible. As a case study, I look into the metaphysical underdetermination argument for ontic structural realism, a well‐known position in scientific metaphysics, together with an argument for the position in analytic metaphysics known as ontological nihilism. I argue that (...) we can ascribe the same schema to both arguments, which indicates that analytic metaphysics can offer an abstract model that scientific metaphysics may find useful. (shrink)
Bundle Theory is the view that every concrete particular object is solely constituted by its universals. This theory is often criticized for not accommodating the possibility of symmetrical universes, such as one that contains two indiscernible spheres two meters from each other in otherwise empty space. One bundle theoretic solution to this criticism holds that the fact that the spheres stand in a weakly discerning—i.e., irreflexive and symmetric—relation, such as being two meters from, is sufficient for the numerical diversity of (...) the spheres. For this solution to be effective, however, it should be established that weak discernibility not only necessitates but also explains numerical diversity. In this paper, I argue that the fact that two objects have a certain distance between them does explain why they are non-identical. I also argue that the worry that the weak discernibility approach has some circularity problems is not well-founded. (shrink)
A fundamental fact is “pure” just in case it has no grounded entities—ex. Tokyo, President Biden, the River Nile, {Socrates}, etc.—among its constituents. Purity is the thesis that every fundamental fact is pure. I argue that Purity is false. My argument begins with a familiar conditional: if Purity is true, then there are no fundamental “grounding facts” or facts about what grounds what. This conditional is accepted by virtually all of Purity’s defenders. However, I argue that it is also the (...) first step toward Purity’s undoing. For, if every grounding fact has a ground, then some grounded entities have “groundmates” or distinct grounded entities that share their full grounds. But, if there are groundmates, then Purity is false. So Purity leads to a contradiction. Therefore, it is false. I close by noting that my argument against Purity also gives us a powerful reason to think that some grounding facts are fundamental. (shrink)
You sit in your office and put on the latest pair of virtual reality (VR) goggles. Suddenly, you stand in the middle of Times Square. A car almost hits you. You.
Peter van Inwagen’s answer to the Special Composition Question, call it Organicism, says the xs compose y iff the activity of the xs constitutes a life. What about suspended lives (i.e., cryptobiosis)? Suppose a cat is alive at t1, completely frozen at t2, then revived at t3. Is the cat alive while frozen? Plausibly no, which according to Organicism means the cat-qua-composite ceases to exist at t2. Intuitively, however, the same cat seems present at all of t1, t2, and t3. (...) To account for these intuitions, van Inwagen modifies his answer: the xs compose y iff the activity of the xs constitutes or results from a life. Alas, this modification permits problematic duplication cases where one collection of objects composes something, yet a duplicate collection does not. This prompts the search for alternative modifications that identify frozen organisms as composites without introducing duplication problems. A dispositional variant is proposed. (shrink)
ABSTRACT According to edenic idealism, our ordinary object terms refer to items in the manifest world—the world of primitive objects and properties presented in experience. I motivate edenic idealism as a response to scenarios where it is difficult to match the objects in experience with corresponding items in the external world. I argue that edenic idealism has important semantic advantages over realism: it is the most intuitive view of what we are actually talking about when we use terms for objects.
Was ein Gegenstand ist, in welcher Weise seine Gegenständlichkeit begegnet und worin deren Objektivität besteht, bleibt ein zentrales Thema zeitgenössischer Erkenntnistheorie. Deshalb erörtert der vorliegende Band den Begriff des Gegenständlichen im Hinblick auf die Themen Welt, Subjektivität, Personalität, Freiheit, Sprache, Interpretation und Wissenschaft, und dies geschieht im Spannungsfeld einer Neubewertung von Objektivität. Ausgangspunkt und Anlaß der Beiträge dieses Bandes ist ein neuerer Ansatz in der Hermeneutik, wie er von Günter Figal in seinem Werk 'Gegenständlichkeit' vorgelegt worden ist. Da die Reflexion (...) auf die Bedingungen, unter denen Gegenstände gegeben sind, nicht nur ein hermeneutisches Anliegen ist, sondern bereits im Deutschen Idealismus, im Neukantianismus und in der Phänomenologie (Husserl, Heidegger und Merleau-Ponty) ein zentrales Thema philosophischer Reflexion darstellt, ist der Band als sach- und richtungsübergreifender Dialog konzipiert. Mit Beiträgen von:Emil Angehrn, Damir Barbari¿c, Rudolf Bernet, David Espinet, Theodore D. George, Pavel Kouba, Birgit Recki, Friederike Rese, James Risser, John Sallis, Dennis Schmidt, Christian Sommer, Michael Steinmann, Tilo Wesche, Günter Zöller. (shrink)
Most of the theories of location on the market appear to be ideologically parsimonious at least in the sense that they take as primitive just one locative notion and define all the other locative notions in terms of it. Recently, however, the possibility of some exotic metaphysical scenarios involving gunky mixtures and extended simple regions of space has been argued to pose a significant threat to parsimonious theories of locations. The aim of this paper is to show that a theory (...) taking as primitive a notion of plural pervasive location and allowing for irreducibly plural locative facts can account for all the putatively problematic scenarios for parsimonious theories of location. Furthermore, I will also argue that the notion of plural pervasive location is compatible with the possibility of multilocation. (shrink)
Cognitive scientist Donald Hoffman and others have recently advanced an evolutionary debunking argument aimed at our perceptual beliefs in ordinary objects, based on the Interface Theory of Perception. In contrast with most recent criticisms of Interface Theory, which have targeted its characterizations of perception and veridicality, I raise a broad dialectical problem for Hoffman’s debunking argument. I show that the argument is self-defeating, and that responding to this problem by appealing to Universal Darwinism leads to a fatal dilemma for the (...) view. (shrink)
En aquest article pretenc fer una crítica al nihilisme mereològic, al·ludint que les expressions «simples agrupats en-tant-que-F» tenen unes conseqüències desastroses per als seus compromisos ontològics. Primer, explicaré què és el nihilisme mereològic -que és part de l’eliminativisme- el qual pretén negar l’existència dels objectes compostos (objectes amb parts pròpies) i l’estratègia de la paràfrasi: l’ús que fan de les expressions «simples agrupats en-tant-que-F» per referir-se als objectes ordinaris sense comprometre’s amb l’existència d’objectes compostos, però posaré l’èmfasi en aquells nihilistes (...) mereològics que pretenen explicar l’existència de les propietats emergents. Seguidament, presentaré una classe de crítiques, les de Bennett i Tallant, sobre l’ús d’aquesta estratègia per part dels nihilistes, i quina és la resposta crítica que ofereix Brenner sobre aquesta classe de crítica. Finalment, presentaré la meva crítica on mostraré que el nihilisme mereològic utilitzant l’estratègia de la paràfrasi s’està comprometent amb l’existència d’objectes compostos i que la crítica de Brenner no funciona amb la meva postura. -/- In this paper I intend to critique mereological nihilism, alluding that the expression «simples arranged F-wise» has disastrous consequences for its ontological commitments. First, I will explain what mereological nihilism is -which is part of Eliminativism- which tries to deny the existence of composite objects (objects with proper parts) and the Paraphrase Strategy: the use they make of the expression «simples arranged F-wise» to refer to ordinary objects without committing to the existence of composite objects, and I put the focus on the mereological nihilist that pretends to explain the existence of emergent properties. Second, I will present a kind of criticism, by Bennett and Tallant, of the use of this strategy by nihilism and which is the response of Brenner about this kind of criticism. Finally, I will present my criticism where I will show that nihilism by using the Paraphrase Strategy is committing itself to the existence of composite objects and that the Brenner’s critique does not work with my position. (shrink)
This paper addresses the question ‘what is an organism?’. Extant theories of organismality only provide a partial answer because they do not include an account of composition on which an ontology of living entities can be based. Here we develop a new account of what organisms are, based on a naturalistic answer to the special composition question, the bound state view. We argue that physical structure, including the existence of a boundary, is essential for life, and that, therefore, organisms are (...) a particular kind of composite physical object – living objects. The bound state account of composition explains how composite physical objects exist in the world, and the property ‘life’ distinguishes the subset of those objects which are organisms. Our view obviates the need for disjunctive accounts of composition for living and non-living entities, placing ‘organism’ within the context of a broader scientific ontology, while at the same time providing a clear criterion of organismality that can be used in adjudicating problematic cases of biological individuality. (shrink)
This paper analyzes the objections of Adolf Reinach to Kant’s transcendental apriorism, shedding light on (1) the speculative distance separating their conceptions of philosophy (namely Reinach’s phenomenology and Kant’s transcendental critique), and (2) the consequential misunderstanding which is at the core of Reinach’s confrontation with Kant. In particular, attention is paid to the issue of the transcendental constitution of objectness, i.e. the question of the givenness of an object with respect to certain functions proper to the subject. In order to (...) illustrate how such a concept is completely absent in Reinach, I will compare his position with those of Husserl, in their relations with Kant’s interpretation of Hume’s philosophy. (shrink)
I discuss the idea that the objects of Wittgenstein’s Tractatus are propertyless bare particulars, an idea defended by Leonard Goddard and Brenda Judge in their monograph, The Metaphysics of the Tractatus. I present the difficulties that Goddard and Judge raise for this construal concerning the idea that Tractarian objects have natures that determine their possibilities of combination, and I assess the solution they propose. I offer an alternative construal of the notion with which these difficulties can be overcome.
There is a tension in Santayana's ontological system, one that is generated by the interactions of his doctrine of existence, doctrine of systematization, and critical agnosticism on the infinity of material substance. From and, in conjunction with what will be called the expansionist postulate, an infinite material expansion is generated, one that is in conflict with. This tension is remediated by a coherentist proposal regarding Santayanan existence, the relevant feature of which is that existents at distinct orders of organization are (...) in symmetrical dependence relations. "Metaphysical coherentism," which has recently been described as "one of the least explored areas in contemporary... (shrink)
In this paper, I seek to examine Deleuze’s fascination with “spiritual automata” as a counterpoint to his more famous notion, the “body without organs”. I shall argue that both are grounded in a deep reflection, on Deleuze’s part, on the problems and issues generated by Spinoza’s notion of parallel attributes. Ultimately, I argue, the development of the two notions is motivated by identical metaphysical worries regarding the tenability of transformation, persistence, and affective interrelations between individuals. The answer, for both thinkers, (...) is the insertion of a “third” relational term, which virtually interfaces with each without violation of their parallel development. For Spinoza, such term is the absolutely infinite substance; for Deleuze, it is instead the notion of sense and the faculty of sense-making. (shrink)
Donald Hoffman proposed a bold theory—that objects do not exist independently of us perceiving them and that all that really exists is conscious agents. In this critical review, Leslie Allan examines the three core components of Hoffman's new idealism. He proposes solutions to linguistic absurdities suffered by Hoffman's theory before considering its most serious problems. These include oversimplifications of evolutionary theory, self-refutation, heuristic sterility and dependence on scientific realism.
Hylomorphism is a metaphysical theory that accounts for the unity of the material parts of composite objects by appeal to a structure or ‘form’ characterizing those parts. I argue that hylomorphism is not merely a plausible or appealing solution to problems of material composition, but a position entailed by any coherent metaphysics of ordinary material objects. In fact, not only does hylomorphism have Aristotelian defenders, but it has had independent lives in both East and West. -/- I review three contemporary (...) hylomorphic theories appeal to ‘structure’ to explain the unity of material objects. Each, however, accepts a controversial principle: that substances can have other substances as proper parts. Such a principle is implausible and severely threatens the coherence of the theory. -/- I begin by showing that Thomas Aquinas’ account of form, which does not accept that substances can have other substances as parts, gives us a more coherent version of hylomorphism. Then I argue Zhu Xi, a Song dynasty Confucian thinker, developed a non-Aristotelian hylomorphism. Unlike Aristotelians, Zhu Xi’s metaphysics was formed in opposition to Buddhist versions of skepticism and gives us reasons to think that anyone who holds a view of objects stronger than Buddhists is committed to forms. In conclusion, I show directly, by appeal to some of those same considerations from Zhu Xi, why it is that all those who believe there are unified material objects will appeal to something like a substantial form. The traditional hylomorphic picture of material composition, then, remains a plausible framework for contemporary metaphysicians – and for good reason. (shrink)
This paper offers an argument in favour of a Lewisian version of concretism that maintains both the principle of material inheritance (according to which, if all the parts of an object x are material, then x is material) and the materiality-modality link (that is, the principle that, for every x, if x is material, then x is possible).
As they make their way through Louis Althusser’s and Jacques Derrida’s texts, readers will cross innumerable curtains – ‘the words and things’, as Derrida says, as many fabrics of traces. These curtains open onto a multiplicity of scenes and mises en scène, performances, roles, rituals, actors, plays – thus unfolding the space of a certain theatricality. This essay traces Althusser’s and Derrida’s respective deployments of the theatrical motif. In his theoretical writings, Althusser’s theatrical dispositive aims to designate the practical and (...) material dimension of the scenes of ideology, materially enacted through roleplays, performances, acts, or discourses. At the horizon: a scientific discourse on ideology or, later, a strategic intervention in the class struggle. This scientific and/or strategic orientation echoes Althusser’s definition of materialism: ‘no more storytelling’. But Derrida’s ‘closure of representation’ reminds us that there’s no presence – even the most ‘material’ – no ‘truth’ or ‘correctness’ – in theoretical or strategic terms – without effects of re-presentation, differential repetition, narrative reconstruction: theatricality and materiality suppose a force of resistance, a secret heterogeneity, curtain foldings. Hence the irreducible necessity of reading, storytelling, transformative interpretation. What are the implications for thinking inheritance and debt – for example, the one binding Althusser and Derrida, and us to them? (shrink)
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