This book is a defense of modal realism; the thesis that our world is but one of a plurality of worlds, and that the individuals that inhabit our world are only a few out of all the inhabitants of all the worlds. Lewis argues that the philosophical utility of modal realism is a good reason for believing that it is true.

In disputes about the ontology of music, musical idealism—that is, the view that musical compositions are ideas—has proven to be rather unpopular. We argue that, once we have a better grip on the ontology of ideas, we can formulate a version of musical idealism that is not only defensible, but plausible and attractive. We conclude that compositions are a particular kind of idea: they are completed ideas for musical manifestation.

In 1907, Alfred Stieglitz took what was to become one of his signature photographs, The Steerage. Stieglitz stood at the rear of the ocean liner Kaiser Wilhelm II and photographed the decks, first-class passengers above and steerage passengers below, carefully exposing the film to their reflected light. Later, in the darkroom, Stieglitz developed this film and made a number of prints from the resulting negative. The photograph is a familiar one, an enduring piece of social commentary, but what exactly is (...) The Steerage which Stieglitz has given us? It is clearer what The Steerage is not. It is distinct from each of its prints and from its negative. These may be dusty or torn without The Steerage being so, and any one of these could be destroyed without thereby destroying The Steerage itself. Nor is The Steerage the set of its prints. The set could not have had different members, while The Steerage could have had more, fewer, or different prints.1 Similar reasoning rules out the mereological sum of parts of its actual prints, for The Steerage’s prints might not have comprised just these parts. We are left with a puzzle, what sort of thing is a photograph? This puzzle is not unique to photography. Similar reasoning generates an analogous puzzle for any repeatable work of art. Novels, poems, plays, symphonies, songs, and the rest share an ontological predicament and create a 1 general puzzle concerning the ontological status of repeatable works of art. It is widely held that the puzzle has an equally general solution, one which I will argue fails for systematic reasons. Although my target here is the supposed solution to the general problem, photography will remain the central case under scrutiny. I offer it as a model for our thinking about the wider class in order to reap the benefits of thinking in terms of concrete cases. Although this risks a trade-off with the generality of my conclusions—there are important differences of detail between the cases—I hope it is clear that the considerations I appeal to in photography are not idiosyncratic but shared by the wider class.. (shrink)

In a recent essay in this journal, Ross Cameron presents a novel solution to the problem of musical creation.1 The solution is of the ‘using a sledgehammer to crack a nut’ variety, since side by side with a dissolution of the problem of musical creation, his approach, if successful, would yield a swift answer to pretty much every central question in the ontology of art, and, for that matter, to a wide variety of perennial metaphysical difficulties. Nothing of this magnitude (...) should be nonchalantly swept aside. Unfortunately, Cameron's approach does not survive close scrutiny. (shrink)

In a recent essay in this journal, Ross Cameron presents a novel solution to the problem of musical creation. 1 The solution is of the ‘using a sledgehammer to crack a nut’ variety, since side by side with a dissolution of the problem of musical creation, his approach, if successful, would yield a swift answer to pretty much every central question in the ontology of art, and, for that matter, to a wide variety of perennial metaphysical difficulties. Nothing of this (...) magnitude should be nonchalantly swept aside. Unfortunately, Cameron's approach does not survive close scrutiny. (shrink)

This paper defends Musical Stage Theory as a novel account of the ontology of musical works. Its main claim is that a musical work is a performance. The significance of this argument is twofold. First, it demonstrates the availability of an alternative, and ontologically tenable, view to well-established positions in the current debate on musical metaphysics. Second, it shows how the revisionary approach of Musical Stage Theory actually provides a better account of the ontological status of musical works.

Counterfactuals is David Lewis' forceful presentation of and sustained argument for a particular view about propositions which express contrary to fact conditionals, including his famous defense of realism about possible worlds and his theory of laws of nature.

This is a long-awaited reissue of Jerrold Levinson's 1990 book which gathers together the writings that made him a leading figure in contemporary aesthetics. These highly influential essays are essential reading for debates on the definition of art, the ontology of art, emotional response to art, expression in art, and the nature of art forms.

The property theory of musical works says that each musical work is a property that is instantiated by its occurrences, that is, the work's performances and playings. The property theory provides ontological explanations very similar to those given by its popular cousin, the type/token theory of musical works, but it is both simpler and stronger. However, type/token theorists often dismiss the property theory. In this essay, I formulate a version of the property theory that identifies each type (thus, each musical (...) work) with a unique property. I then scrutinize the arguments offered for thinking that types, including musical works, are distinct from properties. I respond that no such argument is forceful and conclude that the property theory of musical works is superior to the type/token theory. (shrink)

Various criticisms have been brought against a Platonistic construal of the musical work: that is, against the view that the musical work is a universal or kind or type, of which the performances are instances or tokens. Some of these criticisms are: (1) that musical works possess perceptual properties and universals do not; (2) that musical works are created and universals cannot be; (3) that universals cannot be destroyed and musical works can; (4) that parts of tokens of the same (...) type can be interchanged and still yield tokens of that type, whereas we cannot interchange parts of performances of the same work and still get performances of the work. Of these claims, (1) and (2) seem to be true, but are not incompatible with a Platonistic construal of the musical work, whereas (3) and (4) just seem to be false and, therefore, of no concern to the musical Platonist. (shrink)

Various criticisms have been brought against a Platonistic construal of the musical work: that is, against the view that the musical work is a universal or kind or type, of which the performances are instances or tokens. Some of these criticisms are: (1) that musical works possess perceptual properties and universals do not; (2) that musical works are created and universals cannot be; (3) that universals cannot be destroyed and musical works can; (4) that parts of tokens of the same (...) type can be interchanged and still yield tokens of that type, whereas we cannot interchange parts of performances of the same work and still get performances of the work. Of these claims, (1) and (2) seem to be true, but are not incompatible with a Platonistic construal of the musical work, whereas (3) and (4) just seem to be false and, therefore, of no concern to the musical Platonist. (shrink)

I investigate the widely held view that fundamental musical ontology should be descriptivist rather than revisionary, that is, that it should describe how we think about musical works, rather than how they are independently of our thought about them. I argue that if we take descriptivism seriously then, first, we should be sceptical of art-ontological arguments that appeal to independent metaphysical respectability; and, second, we should give ‘fictionalism’ about musical works—the theory that they do not exist—more serious consideration than it (...) is usually accorded. CiteULike Connotea Del.icio.us What's this? (shrink)

Musical works change. Bruckner revised his Eighth Symphony. Ella Fitzgerald and many other artists have made it acceptable to sing the jazz standard “All the Things You Are” without its original verse. If we accept that musical works genuinely change in these ways, a puzzle arises: why can’t I change Bruckner’s Eighth Symphony? More generally, why are some individuals in a privileged position when it comes to changing musical works and other artifacts, such as novels, films, and games? I give (...) a view of musical works that helps to answer these questions. Musical works, on this view, are created abstract objects with no parts. The paradigmatic changes that musical works undergo are socially determined normative changes in how they should be performed. Due to contingent social practices, Bruckner, but not I, can change how his symphony should be performed. Were social practices radically different, I would be able to change his symphony. This view extends to abstract artifacts beyond music, including novels, films, words, games, and corporations. (shrink)

I explain a tension between musical creationism (the view that musical works are abstract artifacts) and the view that there is no vague existence. I then suggest ways to reconcile these views. My central conclusion is that, although some versions of musical creationism imply vague existence, others do not. I discuss versions of musical creationism held by Jerrold Levinson, Simon Evnine, and Kit Fine. I also present two new versions. I close by considering whether the tension is merely an instance (...) of a general problem raised by artifacts, both abstract and concrete. I argue that on at least one defensible account of music the tension is especially problematic for abstracta. I focus on musical works, but much of the paper straightforwardly applies to other kinds of abstract artifacts. (shrink)

I explore the interrelations between the ontological and aesthetic issues raised by ready-mades such as Duchamp’s Fountain. I outline a hylomorphic metaphysics which has two central features. First, hylomorphically complex objects have matter to which they are not identical. Secondly, when such objects are artefacts (including artworks), it is essential to them that they are the products of creative work on their matter. Against this background, I suggest that ready-mades are of aesthetic interest because they pose a dilemma. Is there (...) really an object, a sculpture, that is distinct from its matter, a urinal, which object is created merely by the artist’s choice of the urinal? Or are we dealing with a case in which an artist passes off something, a urinal, as if it were a sculpture, even though it is not one? (shrink)

Musical Platonists identify musical works with abstract sound structures but this implies that they are not created but only discovered. Jerrold Levinson adapts Platonism to allow for creation by identifying musical works with indicated sound structures. In this paper I explore the similarities between Levinson's view and Kit Fine's theory of qua objects. Fine offers the theory of qua objects as an account of constitution, as it obtains, for example, between a statue and the clay the statue is made out (...) of. I argue that Fine's theory does not adequately characterize the constitution relation and that the problems it faces extend to Levinson's account of musical works as indicated structures. I develop an alternative theory of constitution, based on the notion of being made out of. This approach to constitution enables me to offer an account of musical works as abstract objects that are constituted by sound structures. I argue that my account has several advantages over the Levinson/Fine approach. (shrink)

Descriptivism in the ontology of art is the thesis that the correct ontological proposal for a kind of artwork cannot show the nascent ontological conception of such things embedded in our critical and appreciative practices to be substantially mistaken. Descriptivists believe that the kinds of revisionary art ontological proposals propounded by Nelson Goodman, Gregory Currie, Mark Sagoff, and me are methodologically misconceived. In this paper I examine the case that has been made for a local form of descriptivism in the (...) ontology of art: a form that does not quarrel with the possibility of revisionism in matters of ‘fundamental metaphysics’, but which argues that special features of the arts make descriptivism in this particular sphere obligatory. David Davies, Andrew Kania and Stephen Davies are local descriptivists in this sense. I argue that the burden of proof lies with the local descriptivist, but that this burden is too heavy for him to carry. Specifically, it emerges that the only way in which the local descriptivist can motivate his position is by arguing that our artistic practices determine the art ontological facts: a thesis that local descriptivists typically appeal to, but have not been able to argue for successfully. My conclusion is that the methodological debate in the ontology of art should now proceed by focussing on the case for global descriptivism: i.e. that form of descriptivism that opposes the possibility of revisionism in ontological matters across the board. (shrink)

If musical works are abstract objects, which cannot enter into causal relations, then how can we refer to musical works or know anything about them? Worse, how can any of our musical experiences be experiences of musical works? It would be nice to be able to sidestep these questions altogether. One way to do that would be to take musical works to be concrete objects. In this paper, we defend a theory according to which musical works are concrete objects. In (...) particular, the theory that we defend takes musical works to be fusions of performances. We defend this view from a series of objections, the first two of which are raised by Julian Dodd in a recent paper and the last of which is suggested by some comments of his in an earlier paper. (shrink)

British Journal of Aesthetics (forthcoming Jan. 2008).

Philosophy Compass, Volume 1. Oxford: Blackwell, 2006.

Recently, a number of philosophers have defended a novel, materialist view on the nature of musical works—musical perdurantism. According to this view, musical works are a peculiar kind of concreta, namely perduring mereological sums of performances and/or other concrete entities. One problem facing musical perdurantism stems from the thought that if this view is correct, then virtually no musical work can exist in a continuous, non-intermittent fashion. The aim of this paper is to expound this problem and show that it (...) cannot be plausibly solved by a musical perdurantist. (shrink)

Simon J. Evnine explores the view that some objects have matter from which they are distinct but that this distinctness is not due to the existence of anything like a form. He draws on Aristotle's insight that such objects must be understood in terms of an account that links what they are essentially with how they come to exist and what their functions are. Artifacts are the most prominent kind of objects where these three features coincide, and Evnine develops a (...) detailed account of the existence and identity conditions of artifacts, and the origins of their functions, in terms of how they come into existence. He then extends this account to organisms, where evolution accomplishes what is effected by intentional making in the case of artifacts, and to actions, which are seen as artifactual events. (shrink)

This challenging study places fiction squarely at the centre of the discussion of metaphysics. Philosophers have traditionally treated fiction as involving a set of narrow problems in logic or the philosophy of language. By contrast Amie Thomasson argues that fiction has far-reaching implications for central problems of metaphysics. The book develops an 'artifactual' theory of fiction, whereby fictional characters are abstract artifacts as ordinary as laws or symphonies or works of literature. By understanding fictional characters we come to understand how (...) other cultural and social objects are established on the basis of the independent physical world and the mental states of human beings. (shrink)

Art and Abstract Objects presents a lively philosophical exchange between the philosophy of art and the core areas of philosophy. The standard way of thinking about non-repeatable (single-instance) artworks such as paintings, drawings, and non-cast sculpture is that they are concrete (i.e., material, causally efficacious, located in space and time). Da Vinci's Mona Lisa is currently located in Paris. Richard Serra's Tilted Arc is 73 tonnes of solid steel. Johannes Vermeer's The Concert was stolen in 1990 and remains missing. Michaelangelo's (...) David was attacked with a hammer in 1991. By contrast, the standard way of thinking about repeatable (multiple-instance) artworks such as novels, poems, plays, operas, films, symphonies is that they must be abstract (i.e., immaterial, causally inert, outside space-time): consider the current location of Melville's Moby Dick, the weight of Yeats' "Sailing to Byzantium", or how one might go about stealing Puccini's La Boheme or vandalizing Mozart's Piano Concerto No. 9. Although novels, poems, and symphonies may appear radically unlike stock abstract objects such as numbers, sets, and propositions, most philosophers of art think that for the basic intuitions, practices, and conventions surrounding such works to be preserved, repeatable artworks must be abstracta. -/- This volume examines how philosophical enquiry into art might itself productively inform or be productively informed by enquiry into abstracta taking place within not just metaphysics but also the philosophy of mathematics, epistemology, philosophy of science, and philosophy of mind and language. While the contributors chiefly focus on the relationship between philosophy of art and contemporary metaphysics with respect to the overlap issue of abstracta, they provide a methodological blueprint from which scholars working both within and beyond philosophy of art can begin building responsible, mutually informative, and productive relationships between their respective fields. (shrink)

One might well wonder—is there a category under which every thing falls? Offering an informative account of such a category is no easy task. For nothing would distinguish things that fall under it from those that don’t—there being, after all, none of the latter. It seems hard, then, to say much about any fully general category; and it would appear to do no carving or categorizing or dividing at all. Nonetheless there are candidates for such a fully general office, including (...) thing, being, entity, item, existent, and—especially—object.[ It is not obvious that there is any fully general category (whether object or otherwise). Accordingly, not all accounts of object assign it to a fully general category, instead allowing that there are non-objects. On those views, object does indeed divide. Accounts of object, then, differ with respect to whether there are non-objects. And this is not the only fault line. Other dimensions of difference include what objects there are and what objects are. Accordingly, this entry will survey three broad questions about the category object: What, if any, is its contrast or complement? What is its extension? What is its nature? (shrink)

This is an overview of analytic philosophy of music. It is in five sections, as follows: 1. What Is Music? 2. Musical Ontology 3. Music and the Emotions 4. Understanding Music 5. Music and Value.

This paper investigates feasible ways of destroying artworks, assuming they are abstract objects, or works of a particular art-form, where the works of at least this art-form are assumed to be abstracta. If artworks are eternal, mind-independent abstracta, and hence discovered, rather than created, then they cannot be destroyed, but merely forgotten. For more moderate conceptions of artworks as abstract objects, however, there might be logical space for artwork destruction. Artworks as abstracta have been likened to impure sets (i.e., sets (...) of concrete things, as opposed to pure sets, i.e., sets of nothing but other sets) that have a beginning in time, namely when their members come into being, and an end in time, namely when their members cease to exist. Alternatively, artworks as abstracta have been thought of as types that are created with their first token. Artwork destruction is harder on this account: merely destroying every token might not yet destroy the type. To what extent such similes can be spelt out and made plausible as an ontology of artworks, and what options there are on the different accounts for artwork destruction, is explored in this paper. (shrink)

Virtually everyone who has advanced an ontology of art has accepted a constraint to the effect that claims about ontology should cohere with the sort of appreciative claims made about artworks within a mature and reflective version of critical practice. I argue that such a constraint, which I agree is appropriate, rules out a one-size-fits-all ontology of contemporary visual art (and thus of visual art in general). Mature critical practice with respect to contemporary art accords artists a significant degree of (...) stipulative authority regarding the features and boundaries of their works. This results in ontological variation among visual artworks. Any claim to the effect that all works belong to the same ontological category will thus come out false or uninformative. Interesting, substantive claims about ontological status can be made only in relation to specific works; that is, we must consider the ontological status of each contemporary artwork individually. The only general ontological claim that can be made about visual artworks (and also about artworks in other forms) is that they belong to the sort of thing that artists create. But this is not a substantive ontological claim. (shrink)