Arguments for substance dualism—the theory that we are at least partly non-material beings—abound. Many such arguments begin with our capacity to engage in conscious thought and end with dualism. Such are familiar. But there is another route to dualism. It begins with our moral value and ends with dualism. In this article, we develop and assess the prospects for this new style of argument. We show that, though one extant version of the argument does not succeed, there may yet (...) be a deep problem for standard physical accounts of our nature. (shrink)

I argue for three central theses: ‘intuition’ is ambiguous, in material object metaphysics ‘intuition’ refers to pre-theoretical beliefs, and these pre-theoretical beliefs are generated by an innate physical reasoning system. I begin by outlining the relevant background discussions on the nature of intuitions and their role in philosophy to motivate the need for a more careful investigation of the meaning of ‘intuition’ and the role of intuitions in specific sub-disciplines of philosophy. In chapters one and two I argue (...) that ‘intuition’ is ambiguous between an inflationary and deflationary sense. In the inflationary sense, ‘intuition’ refers to a priori intellectual seemings with a special phenomenology, conceptual etiology, and modal content. In the deflationary sense, ‘intuition’ refers to beliefs or inclinations to believe. In chapter three I specifically examine the use of intuitions in material object metaphysics and conclude that in this sub-community ‘intuition’ is used in the deflationary sense to refer to pre-theoretical beliefs. Drawing from research on infant cognition, in the final chapter I argue that intuitions regarding material object metaphysics are those judgments that arise from an innate physical reasoning system. Based on this empirical observation, I argue that metaphysicians ought to give preference to abstract intuitions over intuitions regarding concrete cases because these abstract intuitions reflect the innate structure of our physical reasoning mechanisms. (shrink)

• A coin appears to be elliptical when looked at from an angle, but it’s round. • A stick appears to be bent when it is partly immersed in water, but it’s straight. • An oasis appears to exist, but it doesn’t. • A bucket of water appears to be two different temperatures to two different hands, but it’s all..

The topic of this book is material objects. Like most interesting concepts, the concept of a material object is one without precise boundaries.

According to material plenitude, every material object coincides with an abundance of other material objects that differ in the properties they have essentially and accidentally. Although this kind of plenitude is becoming increasingly popular, it isn't clear how to make sense of the view beyond its slogan form. As I argue, it turns out to be extraordinarily difficult to do so: straightforward attempts are either inconsistent or fail to capture the target idea. Making progress requires us (...) to engage in more delicate metaphysics than we might have expected and, along the way, reveals substantive constraints on the material world. In this article, I argue that any attempt to develop a coherent version of plenitude is subject to two under-appreciated challenges, and I develop a version of plenitude (global plenitude) capable of overcoming both. (shrink)

The only anthology available on material constitution, this book collects important recent work on well known puzzles in metaphysics and philosophy of mind. The extensive, clearly written introduction helps to make the essays accessible to a wide audience.

Vision has been the primary focus of naturalistic philosophical research concerning perception and perceptual experience. Guided by visual experience and vision science, many philosophers have focused upon theoretical issues dealing with the perception of objects. Recently, however, hearing researchers have discussed auditory objects. I present the case for object perception in vision, and argue that an analog of object perception occurs in auditory perception. I propose a notion of an auditory object that is stronger than just that (...) of an intentional object of audition, but that does not identify auditory objects with the ordinary material objects we see. (shrink)

In this paper we present a new metaphysical theory of material objects. On our theory, objects are bundles of property instances, where those properties give the nature or essence of that object. We call the theory essential bundle theory. Property possession is not analysed as bundle-membership, as in traditional bundle theories, since accidental properties are not included in the object’s bundle. We have a different story to tell about accidental property possession. This move reaps many benefits. Essential (...) bundle theory delivers a simple theory of the essential properties of material objects; an explanation of how object coincidence can arise; an actual-world ground for modal differences between coincident objects; a simple story about intrinsic properties; and a plausible account of certain ubiquitous cases of causal overdetermination. (shrink)

We perceive a world of mind-independent macroscopic material objects such as stones, tables, trees, and animals. Our experience is the joint upshot of the way these things are and our route through them, along with the various relevant circumstances of perception; and it depends on the normal operation of our perceptual systems. How should we characterise our perceptual experience so as to respect its basis and explain its role in grounding empirical thought and knowledge? I offered an answer to (...) this question in Perception and its objects. Here I aim to clarify some of my central arguments and to develop and defend the position further in the light of subsequent critical discussion. (shrink)

A modus tollens against zero-dimensional material objects is presented from the premises (i) that if there are zero-dimensional material objects then there are bare particulars, and (ii) that there are no bare particulars. The argument for the first premise proceeds by elimination. First, bare particular theory and bundle theory are motivated as the most appealing theories of property exemplification. It is then argued that the bundle theorist’s Ockhamism ought to lead her to reject spatiotemporally located zero-dimensional property instances. (...) Finally, it is argued that since she must accept such instances if she accepts zero-dimensional material object bundles, she ought to avoid the latter. This leaves bare particular theory as the default view of zero-dimensional material objects. The argument for the second premise invokes the thesis that the exemplification of at least one sparse property is a prerequisite for the existence of any particular. It is argued from Humean considerations that bare particulars fail this prerequisite. (shrink)

Increasingly, conscientious consumers and green marketers are recognizing that material things, not firms, must be made responsible. Even so, many scholars in ethics, sustainability, and governance focus on people and organizations, ignoring the flows of things. In this book, Ryan Burg argues that material things are fundamental features of moral life, serving as both valuable instruments and guides for responsibility. Unless care is taken for these non-living entities, living things cannot be protected. Viewing the global economy as a (...) network of material transfers, Burg argues that to facilitate object care, professionals must act as stewards. By tracing the origins and disposal of workplace objects through this material network, businesses and employees can discover the outcomes for which they are responsible, and managers can align ethics, sustainability and governance with a truly global formulation of responsibility. (shrink)

Eric T. Olson has argued that those who hold that two material objects can exactly coincide at a moment of time, with one of these objects constituting the other, face an insuperable difficulty in accounting for the alleged differences between the objects, such as their being of different kinds and possessing different persistence-conditions. The differences, he suggests, are inexplicable, given that the objects in question are composed of the same particles related in precisely the same way. In response, I (...) show that the differences are not at all inexplicable once it is recognized that the conditions for a persisting object to be composed by certain particles at a moment of time must involve facts concerning other moments of time, and that the relevant facts are different for persisting objects of different kinds. Philosophers who neglect this sort of constraint on composition principles may be said to be victims of the 'cinematographic fallacy'. (shrink)

Two questions are addressed in this paper. First, what is it to see? I argue that it is veridical experience of things outside the perceiver brought about by looking. Second, what is it to see a material object? I argue that it is experience of an occupant of a spatial region that is a logical subject for other visual features, able to move to another spatial region, to change intrinsically, and to interact with other material objects. I (...) show how this theory is different from the idea that object-seeing is merely the visual segregation of a region of the visual field. Finally, I argue that we do not object-see objects reflected in mirrors, surfaces of back-lit objects, and depictions of objects. (shrink)

Are the sculpture and the mass of gold which permanently makes it up one object or two? In this article, we argue that the monist, who answers ‘one object’, cannot accommodate the asymmetry of material constitution. To say ‘the mass of gold materially constitutes the sculpture, whereas the sculpture does not materially constitute the mass of gold’, the monist must treat ‘materially constitutes’ as an Abelardian predicate, whose denotation is sensitive to the linguistic context in which it (...) appears. We motivate this approach in terms of modal analyses of material constitution, but argue that ultimately it fails. The monist must instead accept a deflationary, symmetrical use of ‘materially constitutes’. We argue that this is a serious cost for her approach. (shrink)

In this chapter, I show that there is at least one crucial, non-short, argument, which does not involve arguments about spatiotemporality, why Kant’s subjectivism about the possibility of knowledge, argued in the Transcendental Deduction, must lead to idealism. This has to do with the fact that given the implications of the discursivity thesis, namely, that the domain of possible determination of objects is characterised by limitation, judgements of experience can never reach the completely determined individual, i.e. the thing in itself (...) or the unlimited real, but only objects as objects of possible experience. As such, it can be shown by reference to a key argument from Kant, that Hegel’s famous criticism that Kant is not licensed, on the basis of his core arguments concerning the original-synthetic unity of apperception, to restrict our knowledge to appearances, is mistaken on purely systematic grounds. More specifically, I argue that idealism follows already from the constraints that the use of the categories, in particular the categories of quality, places on the very conceivability of things in themselves. My claim is that, although it is not only possible but also necessary to think things in themselves, it does not follow that by merely thinking them we have a full grasp of the nature of things in themselves, as some important commentators claim we have. We must therefore distinguish between two kinds of conceiving of things in themselves: conceiving in the standard sense of ‘forming the notion of’, and conceiving in the narrow sense of ‘having a determinate intellectual grasp’. So although we must be able notionally to think things in themselves, as the grounds of their appearances, we cannot even conceive, through pure concepts, of how they are in themselves in any determinate, even if merely intellectual, sense. To put it differently, we cannot have a positive conception of things in themselves (this is in line with Kant’s distinction between noumena in the negative and positive senses; cf. B307–9). For support, I resort to a much overlooked chapter in the Critique, concerning the transcendental Ideal, where Kant discusses what it is for a thing to be a thing in itself proper, namely, something that is thoroughly determined. This concerns the real ontological conditions of things, which are not satisfied by the modal categories alone, namely, their existence conditions. I claim that the chief reason why, given Kant’s view of determinative judgement, we cannot determine a thing in itself is because of two connected reasons: (1) a thing in itself is already fully determined and therefore not further determinable and (2) we cannot possibly determine all of the thing’s possible determinations. In this context, I also discuss the notion of material (not: empirical) synthesis—of which Kant speaks in the chapter on the transcendental Ideal—which must be presupposed as the ground of the formal a priori synthesis that grounds possible experience. This material synthesis, which is an idea of reason that defines a thing as thoroughly determined with regard to all of its possible predicates and has mere regulative status, can by implication not be determined by the forms of the understanding, which synthesise only a limited set of predicates. As a result, given this definition of ‘thing in itself’, any object (appearance) as at best44 a limited set of determinations of the thing can never be numerically identical to the thing in itself as thoroughly determined individual. This undercuts a standard assumption about the identity relation between appearances and things in themselves in many contemporary interpretations of Kant’s transcendental idealism. (shrink)

In "Persons and Bodies," Lynne Baker defends what she calls the "Constitution View" of human persons, according to which (a) human persons are constituted by their bodies, and (b) constitution is an asymmetric, nontransitive relation that is somehow "intermediate between identity and separate existence". (Baker 2000: 29) Thesis (a), or something like it, is precisely what we would expect from someone who believes that persons and bodies both are material objects. But thesis (b) is distinctive. Materialists who treat constitution (...) as identity arrive at the view that human persons are identical with their bodies, their brains, or some other material object in the vicinity of their heads. At the other extreme, materialists who treat constitution as nothing more than complete overlap without identity arrive at a simple coincidence theory of the relation between persons and bodies (or brains, or whatever). Baker's view is supposed to stake out a novel account of the nature of constitution. (shrink)

The aim of this article is to adapt Peirce’s semiotics to the study of media and arts. While some Peircean notions are criticized and rejected, constructive ways of understanding Peirce’s ideas are suggested, and a number of new notions, which are intended to highlight crucial aspects of semiosis, are then introduced. All these ideas and notions are systematically related to one another within the frames of a consistent terminology. The article starts with an investigation of Peirce’s three sign constituents and (...) their interrelations: the representamen, the object, and the interpretant. A new approach to the interrelations of these three sign constituents is then suggested and manifested in a distinction between representation and neopresentation. This is followed by a critical discussion of Peirce’s three types of representation—iconicity, indexicality, and symbolicity—and their interrelations, which sets the stage for a presentation of what is referred to as the material and mental representation model. This model aims to illuminate the problematic relation between material and mental facets of signification triggered by media and art products, and other material things and phenomena. (shrink)

This article strongly argues the priority of symbolic, especially discursive, action over the material order in the genesis of social things. What turns a piece of stuff into a social object is its embedment in a narrative construction. The attribution of an active or a passive role to things in relation to persons is thus essentially story-relative: nothing happens or exists in the social world unless it is framed by human performative activity. Drawing on Gibson's notion of `affordance', (...) Harré affirms that material things may be disposed towards many different usages, and may acquire multiple identities according to different narrative constructions, even though the range of their possible `existences' is constrained by certain material features. Objects acquire their full significance only if one takes account of their double role in both the `practical' order, which includes social arrangements for maintaining life, and the `expressive' order, which creates hierarchies of honour and status, and which enjoys priority over the former. Reasoning from a microsociological constructionist perspective, Harré restates his view that there is nothing else to social life but symbolic exchanges and joint management of meaning, including the meaning of things; the illusion that some thing is real is merely an effect of certain interpretational grammars which remain stable across the generations or even the centuries. (shrink)

This is Quine's most ambitious semantical undertaking in which concessions to the material object language accompany a stimulus-behavioral account of verbal meaning. He further shores up favorite theses of the past, including difficulties in the way of synonomy claims and the advantages for scientific communication of formalizing ordinary discourse. --E. S.

This paper discusses Heidegger's distinction between entities that are present-at-hand and entities that are ready-to-hand. Contrary to common consensus, I argue that this distinction is a metaphysical distinction. Specifically, no ready-to-hand object is numerically identical with a present-at-hand object.

Basic Formal Ontology was created in 2002 as an upper-level ontology to support the creation of consistent lower-level ontologies, initially in the subdomains of biomedical research, now also in other areas, including defense and security. BFO is currently undergoing revisions in preparation for the release of BFO version 2.0. We summarize some of the proposed revisions in what follows, focusing on BFO’s treatment of material entities, and specifically of the category object.

The chapter outlines an abstract theoretical framework that is currently (re-)emerging in the course of a theoretical convergence of several disciplines. In the first section, the fundamental problem of perception theory is formulated, namely, the generation, by the perceptual system, of meaningful categories from physicogeometric energy patterns. In the second section, it deals with basic intuitions and assumptions underlying what can be regarded as the current Standard Model of Perceptual Psychology and points out why this model is profoundly inadequate for (...) dealing with the fundamental problem of perception theory. In the third section, it discusses a level of analysis that promises to be fruitful for dealing, in conformity with established procedures of the natural sciences, with the problem of perceptual “meaning” and the problem of what constitutes a “perceptual object.” In the fourth section, it outlines a theoretical perspective on basic principles of the perceptual system which centers on the notions of complex data types and conceptual forms, and draws an entirely different theoretical picture of the role of the sensory input than traditional accounts. The final section focusses on the issue of material qualities and discusses, within the general theoretical framework outlined, some observations and results on the perception of certain material properties, namely, lustrous and glassy appearances. (shrink)

[First paragraph] For a long time philosophers thought material objects were unproblematic. Or nearly so. There may have been a problem about what a material object is: a substance, a bundle of tropes, a compound of substratum and universals, a collection of sense-data, or what have you. But once that was settled there were supposed to be no further metaphysical problems about material objects. This illusion has now largely been dispelled. No one can get a Ph.D. (...) in philosophy nowadays without encountering the puzzles of the ship of Theseus, the statue and the lump, the cat and its tail complement', amoebic fission, and others. These problems are especially pressing on the assumption that we ourselves are material objects. (shrink)

Programming languages have developed significantly over the past century to provide complex models to think about and describe the world and processes of computation. Out of Alan Kay’s Smalltalk and a number of earlier languages, object-oriented programming has emerged as a preeminent mode of writing and organizing programs. Tracing the history of object-oriented programming from its origins in Simula and Sketchpad through Smalltalk, particularly its philosophical and technical developments, offers unique insights into philosophical questions about objects, language, and (...) our digital technologies. These early attempts to understand objects as basic elements of computation demonstrate the ways in which language, while firmly planted in the material reality of computation, must delimit objects from each other. This essay critically explores this history and explicates a theory of objects suggested by the development of object-oriented programming languages, which insists on the importance of language for representing and delimiting objects. It argues that the philosophies behind object-oriented programming are ultimately opposed to the claims of object-oriented ontology and find themselves more closely allied with philosophies that insist on the mediation of what exists through language. (shrink)

The chapter has four parts. In the first, I argue that we can be justified in believing that there are mind-independent material objects only if we can be justified in believing that modal properties are exemplified in at least some of the regions of space-time that we take to be occupied by material objects. In the second, I argue that we can be justified in believing that modal properties are exemplified in a region only if we can be (...) justified in classificatory judgments--judgments like 'this region contains an F', where 'F' is a name for a natural kind and furthermore constitutes a metaphysically better answer to the question, "What kind of object is in that region?" than any name for any other kind. In the third part, I dismiss as failures three views about how naturalists might be able to be justified in classificatory judgments. I consider a fourth which presupposes that, if there are material objects, then we are justified in believing that science reveals some of them to have proper functions; and I note that if this fourth proposal fails, there is good reason to think that any other proposal will as well. In the final section I argue that this fourth proposal does indeed fail by showing that there are material objects, science does not reveal any of them to have proper functions. If I am right, and if (as seems plausible) we are justified in believing that there exist mind-independent material objects (e.g. people), then we ought to reject naturalism. (shrink)

Peter van Inwagen's book Material Beings is centered on the special composition question: the question of when some simples constitute a complex object. Van Inwagen's answer to this question is that simples only constitute a complex object when they constitute an organism. I argue that van Inwagen's reasoning in favor of this conclusion is unconvincing, and also that the significance of the special composition question itself is doubtful.

Normally this is not how we think material objects work. I, for example, am a material object that is located in multiple places: this place to my left where my left arm is, and this, distinct, place to my right, where my right arm is. But I am only partially located in each place. My left arm is a part of me that fills exactly the place to my left, and my right arm is a distinct part (...) of me that fills exactly the place to my right. I am located in multiple places by virtue of having distinct parts in those places. So entension is not happening to me — I do not entend. (shrink)

The ongoing duel between realist and anti-realist tendencies in film theory usually positions the ideas of André Bazin unambiguously on the realist side. Whatever else we expect to find in his writing – and the current resurgence is finding more and more – we should find this: realism, cinematic realism. But what type of realism? Is it ontological, and, if so, is it based on a claim for the primacy of photography's “analogical” relation to the world, even to the point (...) of a “direct contact” with the physical existence of nature? Is it aesthetic, celebrating depth of field? Unaffected mise-en-scène? The documentary impulse in preference to fantasy or artifice? In this article, however, I want to argue that we must expand the definition of Bazinian realism through its sensitivity to the non-human. The terrain of the cinematic “Real” is inhabited by a singular complex, one that includes physical space, animality, and material objects, as well as persons and events. To shift our attention to these elements and their effects – intimate as well as alienating, familiar as well as jarring and unexpected – offers another way to glimpse the Real. Which is not to say that the socially constituted world drops out. Of course, language, gender and culture are inescapable mediations. Yet they are, in a certain sense, all wrought by a transcendent human hand. Bazin's conception of realism provides access to a space that is less anthropocentric and testifies to an immanence of the Real, such that non-human, objective realism is not about capturing reality in toto but registering the fact that the human is only a part of reality. There are realities beyond human subjectivity – in space, in objects, in animality – realities that we are put in contact with by cinema. Ideally, what cinema makes possible is an equality, a democratic freedom, not merely for the human spectator – to view and explore film worlds – but for the viewed “object” too: a democracy of the viewer-viewed that installs intersubjectivity in the Real. (shrink)

This article deals with the material presence of the past and the recent call in the human sciences for a " things." This renewed interest in things signals a rejection of constructivism and textualism and the longing for what is "real," where "regaining" the object is conceived as a means for re-establishing contact with reality. In the context of this turn, we might wish to reconsider the status of relics of the past and their function in mediating relations (...) between the organic and the inorganic, between people and things, and among various kinds of things themselves for reconceptualizing the study of the past. I argue that the future will depend on whether and how various scholars interested in the past manage to modify their understanding of the material remnants of the past, that is, things as well as human, animal, and plant remains. In discussing this problem I will refer to Martin Heidegger's distinction between an object and a thing, to Bruno Latour's idea of the agency of things and object-oriented democracy, and to Don Ihde's material hermeneutics. To illustrate my argument I will focus on some examples of the ambivalent status of the disappeared person in Argentina, which resists the oppositional structure of present versus absent. In this context, the disappeared body is a paradigm of the past itself, which is both continuous with the present and discontinuous from it, which simultaneously is and is not. Since there are no adequate terms to analyze the "contradictory" or anomalous status of the present-absent dichotomy, I look for them outside the binary oppositions conventionally used to conceptualize the present-absent relationship in our thinking about the past. for this purpose I employ Algirdas Julien Greimas's semiotic square. (shrink)

In Persons and Bodies, Lynne Baker defends what she calls the “Constitution View” of human persons, according to which human persons are constituted by their bodies, and constitution is an asymmetric, nontransitive relation that is somehow “intermediate between identity and separate existence”. Thesis, or something like it, is precisely what we would expect from someone who believes that persons and bodies both are material objects. But thesis is distinctive. Materialists who treat constitution as identity arrive at the view that (...) human persons are identical with their bodies, their brains, or some other material object in the vicinity of their heads. At the other extreme, materialists who treat constitution as nothing more than complete overlap without identity arrive at a simple coincidence theory of the relation between persons and bodies. Baker’s view is supposed to stake out a position between these two extremes, and it does so by offering a novel account of the nature of constitution. (shrink)

Are the sculpture and the mass of gold which permanently makes it up one object or two? In this article, we argue that the monist, who answers ‘one object’, cannot accommodate the asymmetry of material constitution. To say ‘the mass of gold materially constitutes the sculpture, whereas the sculpture does not materially constitute the mass of gold’, the monist must treat ‘materially constitutes’ as an Abelardian predicate, whose denotation is sensitive to the linguistic context in which it (...) appears. We motivate this approach in terms of modal analyses of material constitution, but argue that ultimately it fails. The monist must instead accept a deflationary, symmetrical use of ‘materially constitutes’. We argue that this is a serious cost for her approach. (shrink)

This article investigates the complex object of the political book. Mobilising Deleuze and Guattari's typology of the book, the article assesses the material properties of four specific books (or sets of books): Mao Zedong's ‘Little Red Book’, Russian Futurist books, Antonin Artaud's paper ‘spells’, and Guy Debord and Asger Jorn's ‘anti-book’ Mémoires. Highly critical of the dominant mode of the political book, what they call the ‘root-book’, Deleuze and Guattari draw attention to the troubling religious structures and passions (...) that order its field. Here the book internalises the world as the origin and source of truth and authority – a mode of existence as dear to the avant-garde as it is to religious formations: ‘Wagner, Mallarmé, and Joyce, Marx and Freud: still Bibles.’ But the book also features in Deleuze and Guattari's counter-figure of the ‘rhizome-book’, where they foreground the dynamic materiality of this medium: ‘A book has neither object nor subject; it is made of variously formed matters, and very different dates and speeds.’ The rhizome-book is an enticing concept for assessing the political book, yet Deleuze and Guattari pay little attention to the specific, concrete attributes of this medium. In focusing on the properties of particular books this article seeks to address that absence, and so contribute to an understanding of the political book that is fully engaged with its material forms. (shrink)

We find ourselves in a media-intensive milieu comprising networks, images, sounds, and text, which we generalize as data and metadata. How can we understand this digital milieu and make sense of these data, not only focusing on their functionalities but also reflecting on our everyday life and existence? How do these material constructions demand a new philosophical understanding? Instead of following the reductionist approaches, which understand the digital milieu as abstract entities such as information and data, this article proposes (...) to approach it from an embodied perspective: objects. The article contrasts digital objects with natural objects (e.g., apples on the table) and technical objects (e.g., hammers) in phenomenological investigations, and proposes to approach digital objects from the concept of “relations,” on the one hand the material relations that are concretized in the development of mark-up languages, such as SGML, HTML, and XML, and on the other hand, Web ontologies, the temporal relations that are produced and conditioned by the artificial memories of data. (shrink)

Michael Rea and Jeffery Brower have offered a provocative new model of the Trinity on the analogy of the Aristotelian solution to the problem of material constitution. Just as a fist and a hand can be distinct entities composed of a common matter and yet numerically the same object, so the persons of the Trinity can be distinct entities (persons) composed of a common "matter" (the divine essence) and yet numerically the same object (God). I express doubts (...) about the degree to which this analogy sheds light on the doctrine of the Trinity due to the disanalogy that neither God nor the Trinitarian persons are to be thought of as composed of any sort of stuff and to the model’s lack of explanatory power as to how a common matter can be simultaneously imbued with seemingly incompatible forms to constitute one object. (shrink)

This article offers a novel, conservative account of material constitution, one that incorporates sortal essentialism and features a theory of dominant sortals. It avoids coinciding objects, temporal parts, relativizations of identity, mereological essentialism, anti-essentialism, denials of the reality of the objects of our ordinary ontology, and other departures from the metaphysic implicit in ordinary ways of thinking. Defenses of the account against important objections are found in Burke 1997, 2003, and 2004, as well as in the often neglected six (...) paragraphs that conclude section V of this article. (shrink)

In this paper, I present an Aristotelian solution to the problem of material constitution. The problem of material constitution arises whenever it appears that an object a and an object b share all of the same parts and yet are essentially related to their parts in different ways. (A familiar example: A lump of bronze constitutes a statue of Athena. The lump and the statue share all of the same parts, but it appears that the lump (...) can, whereas the statue cannot, survive radical rearrangements of those parts.) I argue that if we are prepared to follow Aristotle in making a distinction between numerical sameness and identity, we can solve the problem of material constitution without recourse to co-location or contingent identity and without repudiating any of the familiar objects of common sense (such as lumps and statues) or denying that these objects have the essential properties we ordinarily think that they have. (shrink)

We run into instances of material constitution everywhere we turn. Material constitution is the relation that obtains between an octagonal piece of metal and a Stop sign, between strands of DNA molecules and genes, between pieces of paper and dollar bills, between stones and monuments, between lumps of clay and statues, between human persons and their bodies—the list is endless. Although there has been a great deal of controversy recently about the nature of material constitution, I want (...) to enter the fray by setting out and defending an explicit definition of what it is for an object x to constitute an object y at time t. (shrink)

Spatiotemporal and qualitative continuity are not sufficient to trace the career or path of one and the same object through its history. One needs sortal continuity, guaranteed by the form-token of the object. In this paper I concentrate on the question of sortal continuity linked to the problem of the cohabitation of objects. I intend to test whether it is possible to stick to the belief in continuants or endurers as well as the sortal dependence of identity and (...) at the same time avoid an undesirable multiplication of spatially coinciding objects, i.e., avoid the thesis of cohabitation. I abandon the philosophical view – this is the price to be paid – that the set of the material constituents making up an object is an object proper. The basic units of reality are the objects falling under sortals and not the ultimate components thereof. That a determinate piece of copper is not identical with the statue made from it, therefore, does not imply that we have a cohabitation of two numerically different objects. (shrink)

In their substantive introduction, the editors first revisit two classical sites of controversy which have offered frameworks for theorizing the interplay between materiality and sociality: reification and fetishism. Obviously, these critical vocabularies emerge as crucial sites of perplexity as soon as the ontological boundary between subjects and objects is rendered equally problematic and fluid as the epistemological boundary between the imaginary and the real. A thumbnail sketch of the history of the two discursive traditions provides an elaborate systematic framework for (...) introducing the individual articles. The first axis of debate is generated by conceptual residues of the traditional tug-of-war between idealism and materialism which continues to infiltrate recent redescriptions of the web of sociality/materiality. The concern here is how much autonomy and agency can be granted to material objects in view of their social inscription and symbolic construction, and how far conceptual experiments with the ontological symmetry between humans and nonhumans may take us and/or should be permitted to go. The second axis of debate concerns the fate of critical theory and of ethico-political sensibility in the face of heightened uncertainties about the distinction between what is real, what is constructed, and what is imaginary, and between what may count as a person and what as a thing. (shrink)

A material composite object is an object composed of two or more material parts. The world, it seems, is simply awash with such things. The Eiffel Tower, for instance, is composed of iron girders, nuts and bolts, and so on. You and I, as human beings, are composed of flesh and bone, and various organs. Moreover, these parts themselves are composed of further parts, such as molecules, which themselves are composed of atoms, which are composed of (...) sub-atomic particles. Material composite objects are, it seems, ubiquitous. However, despite their ubiquity, a little philosophical reflection on the matter, as is so often the case, reveals that they are also deeply puzzling. -/- The question which has received most attention from philosophers interested in material composition is: under what circumstances do two or more material objects compose a further object? Why is it, for instance, that a collection of iron girders that are bolted together in the centre of Paris do compose an object (that is, the Eiffel Tower), but that there is no object composed of the Eiffel Tower and the Moon? What conditions are satisfied by the first set of objects, and not by the second set of objects, which make this the case? In short, what are the necessary and sufficient conditions for composition to occur? -/- Since the 1980s, philosophers have devoted considerable attention to this question, and it has proved difficult to answer. This article provides a survey of the various answers that have been given to this question, plus the arguments that have been offered in their defence. (shrink)

(Recipient of the 2020 Everett Mendelsohn Prize.) This article revisits the development of the protoplasm concept as it originally arose from critiques of the cell theory, and examines how the term “protoplasm” transformed from a botanical term of art in the 1840s to the so-called “living substance” and “the physical basis of life” two decades later. I show that there were two major shifts in biological materialism that needed to occur before protoplasm theory could be elevated to have equal status (...) with cell theory in the nineteenth century. First, I argue that biologists had to accept that life could inhere in matter alone, regardless of form. Second, I argue that in the 1840s, ideas of what formless, biological matter was capable of dramatically changed: going from a “coagulation paradigm” that had existed since Theophrastus, to a more robust conception of matter that was itself capable of movement and self-maintenance. In addition to revisiting Schleiden and Schwann’s original writings on cell theory, this article looks especially closely at Hugo von Mohl’s definition of the protoplasm concept in 1846, how it differed from his primordial utricle theory of cell structure two years earlier. This article draws on Lakoff and Johnson’s theory of “ontological metaphors” to show that the cell, primordial utricle, and protoplasm can be understood as material container, object, and substance, and that these overlapping distinctions help explain the chaotic and confusing early history of cell theory. (shrink)

Product design is a process in which multiple understandings of technology and society are transformed into characteristics of a product, into skills found in the design team, and finally, into scripts that prefigure the use of the technology. Because of its particular concern with mutual transformations of objects, social collectives and subjects, activity theory seems a potentially powerful framework for analyzing the complexity of product design work. I utilize the concepts of motive and object of activity to analyze an (...) innovation process in a small high-tech company. This analysis shows that engagement with the novel objects in the design process led to a significant transformation in the expertise, organization of work and dominant motive of the work community. In theoretical terms, the analysis suggests an alternative to the idea that an activity has one objectified motive which is instantiated in an object in the material world. It may be sensible to analyze product design as poly-motivated and its motives as instantiated in a number of different project-objects. (shrink)