In this book Terence Parsons revives the older tradition of taking such objects at face value. Using various modern techniques from logic and the philosophy of language, he formulates a metaphysical theory of nonexistent objects. The theory is given a formalization in symbolism rich enough to contain definite descriptions, modal operators, and epistemic contexts, and the book includes a discussion which relates the formalized theory explicitly to English.

Are there nonexistent objects, i.e., objects that do not exist? Some examples often cited are: Zeus, Pegasus, Sherlock Holmes, Vulcan (the hypothetical planet postulated by the 19th century astronomer Le Verrier), the perpetual motion machine, the golden mountain, the fountain of youth, the round square, etc. Some important philosophers have thought that the very concept of a nonexistent object is contradictory (Hume) or logically ill-formed (Kant, Frege), while others (Leibniz, Meinong, the Russell of Principles of Mathematics) (...) have embraced it wholeheartedly. This entry is an examination of the many questions which arise in connection with the view that there are nonexistent objects. The following are particularly salient: What reasons are there (if any) for thinking that there are nonexistent objects? If there are nonexistent objects, then what kind of objects are they? How can they be characterized? Is it possible to provide a consistent theory of nonexistent objects? What is the explanatory force of a consistent theory of nonexistent objects (if such a thing is possible)? (shrink)

According to Meinongianism, some objects do not exist but we can legitimately refer to and quantify over them. Moreover, Meinongianism standardly regards nonexistent objects as contributing to the truth-makers of sentences about nonexistent objects. Recently, Tim Crane has proposed a weak form of Meinongianism, a reductionism, which denies any contribution of nonexistent objects to truth-making. His reductionism claims that, even though we can truly talk about nonexistent objects by using singular terms (...) and quantifiers about them, any truth about nonexistent objects is reducible to some truths about existent objects. In this paper, we critically examine the reductionism casting some doubts on the reducibility of truths of sentences like ‘a winged pig is possible’ or ‘some winged pig does not exist’ into truths about existent objects. We also argue that the truth of such sentences can be explained by adopting a strong form of Meinongianism which admits contribution of nonexistent objects to the truth-making of such sentences. (shrink)

This essay argues for the importance of developing theories of nonexistent objects. The grounds are utility and smoothness of logical theory. In the latter case a parallel with the theory of negative and imaginary numbers is exploited. The essay concludes with a counterexample to a general argument against the enterprise of developing theories of nonexistent objects, and outlining the foremost problem an adequate theory of nonexistent objects must solve.

The authors develop an axiomatic theory of nonexistent objects and and give a formal semantics for the language of the theory.

This is a forthright and refreshing book. It aims to bring the clarifying power of analytic philosophy to the luxuriant variety in one part of Meinong's ontology. Parson's title is meant to be read literally: it is not propositions, numbers, universals or sets, but only particular objects whose nonexistence concerns him. Parsons gives two reasons for believing that there are nonexistent objects. First, we match objects against the sets of their properties. When every existing object has (...) been listed, we carry on making sets of properties. These additional sets correlate with nonexistent objects, e.g., the golden mountain. Second, there are the many occasions when we use names or definite descriptions to characterize truly such nonexistent objects as Pegasus and Sherlock Holmes. There is, says Parsons, no satisfactory reason for rephrasing these sentences when we refuse to paraphrase sentences of the same form having existing objects as their referents. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Nonexistent Objects in Buddhist Philosophy: On Knowing What There Is Not by Zhihua YaoChong Fu (bio)Nonexistent Objects in Buddhist Philosophy: On Knowing What There Is Not. By Zhihua Yao. London: Bloomsbury Academic, 2020. Pp. 186. Hardcover £29.99, isbn 978-1-35-012148-5. Nonexistent Objects in Buddhist Philosophy: On Knowing What There Is Not, by Zhihua Yao, cogently strings together different Buddhist schools' varied philosophical approaches (...) to the cognition of nonexistent objects (asadālambanajñāna) or non-cognition (anupalabdhi). Non-being and the knowledge of non-being have long been central to nearly every philosophical tradition. Buddhist philosophy, in particular, invests extraordinary intellectual effort to deal with these topics, since non-being (asat/abhāva) occupies a central role in the Buddhist doctrine. Yao acutely reconstructs a brief history of this philosophical enterprise of Buddhism from the early sectarian period to the time when the so-called logico-epistemological school prevailed. The book consists of an introduction and eight chapters. These eight chapters are basically based on Yao's previously published articles. They are further arranged into two parts: (1) "Cognition of Nonexistent Objects: A Historical Development" and (2) "Epistemological Approaches to Nonexistence." The first part discusses how philosophers from the Mahāsāṃghika, the Dārṣṭāntika, and the Yogācāra analyze the cognition of nonexistent objects. The philosophical development concerning this particular topic is masterfully articulated by Yao. This mastery is best shown in his unveiling of Yogācāra's philosophical inheritance from its Abhidharma legacy. In addition, his reconstruction deepens our understanding of the intricate history of sectarian Buddhism in a broader sense. The second part centers on the philosophical issues of nonexistence raised by the Buddhist logico-epistemological school. Yao's translation, presentation, and comparison of these philosophical arguments is strikingly lucid and comprehensive. Overall, one salient contribution of this book is that it highlights the importance of Pāli and Chinese sources in studying the history of Buddhist philosophy, especially Indian Buddhist philosophy. In Part 1, Yao's reconstruction of sectarian Buddhist philosophies is heavily based on the Pāli text Kathāvatthu and the Chinese translations of Samayabhedoparacanacakra, Śāriputrābhidharma, Vijñānakāya, Mahāvibhāṣā, *Janakaparamopadeśa, and Nyāyānusāra, whose Sanskrit or Prakrit originals have long been lost. In part 2, in [End Page 1] addition to comprehensively assessing Sanskrit and Tibetan materials, Yao detects a much-hidden philosophical development from Īśvarasena to Dharmakīrti by relying on Chinese commentaries composed by Chinese and Korean monks in the Tang Dynasty. Chapter 1 is of the most importance in the book; in it, Yao traces "an early origin of the concept of the cognition of nonexistent objects among the Mahāsaṃghikas and some Vibhajyavādins under their influence" (p. 13). Yao sensitively points out that "the thesis that latent defilements (Pāli: anusaya/Skt: anuśaya) have no objects constitutes the first step toward the formation of the concept of the cognition of nonexistent objects" (p. 19). The next step, as Yao analyzes it, is the proposition of awareness (Pāli: ñāṇa/Skt: jñāna) without objects due to the Mahāsaṃghikas and its sub-schools. Yao's philosophical reconstruction is eloquent and perceptive, especially when he outlines a crucial conceptual transition from the awareness that is without objects (anālambanaṃ jñānam) to the awareness that has nonexistent objects as its objects (asadālambanajñāna). However, one of the main supporting materials that he believes mentions the awareness that has nonexistent objects as its objects -- a passage from the Śāriputrābhidharma -- might be found less supportive without a more detailed justification. This passage is concerned with the concept of wu jingjie zhi 無境界智:What is the awareness without objects (wu jingjie zhi 無境界智)? There is no awareness without objects. Or, the awareness that arises when conceptualizing the past and the future dharmas is called the awareness without objects.1《舍利弗阿毘曇論》卷 9〈4 智品〉：「云何無境界智？無無境界智。復次思惟過 去未來法智生，是名無境界智。」(CBETA 2022.Q4, T28, no. 1548, p. 593c16–18)。Yao chooses an alternative reading based solely on the Taisho Edition, which interpolates one more 境 in 無無境界智 as 無境無境界智. This reading might result in a wholly different meaning: "What is awareness without objects? Any awareness that... (shrink)

The article outlines the main motivations for the Guise Theory and its intriguing theses concerning identity, predication, existence, and fiction. The second part of the article is devoted to an assessment of Castañeda’s theory. It discusses the most influential critiques of the Guise Theory, as well as Russell’s objection to theories of nonexistent objects. The last section of the article contains a comparison of the Guise Theory with the Meinong’s Theory of Objects, and points out that despite (...) various similarities, we should draw a distinction between original and moderate versions of Meinong’s theory. The main motivation for this distinction are differences between accounts of predications, which allow us to call the Guise Theory “quasi-Meinongian” rather than just “Meinongian”. This is because one of its main claims is taken from the work of Meinong’s pupil Ernst Mally, and not from Meinong himself. (shrink)

Idealist philosophers have traditionally tried to defend their views by appealing to the claim that nonmental reality is inconceivable. A standard response to this inconceivability claim is to try to show that it is only plausible if one blurs the fundamental distinction between consciousness and its object. I try to rehabilitate the idealistic argument by presenting an alternative formulation of the idealist’s basic inconceivability claim. Rather than suggesting that all objects are inconceivable apart from consciousness, I suggest that it (...) is impossible to conceive of any such object as genuinely existent. This thesis is lent credence by the fact that only in reflective self-consciousness is existence a phenomenological datum. Not only is it the case that we are not ever aware of an object as existing, we do not have a clear understanding of what it would be like to have such an awareness. If this is true, then we have reason to believe that while consciousness exists, the objects of consciousness cannot exist. (shrink)

The question of fiction is omnipresent within the work of Paul Ricoeur throughout his prolific career. However, Ricoeur raises the questions of fiction in relation to other issues such the symbol, metaphor and narrative. This article sets out to foreground a traditional problem of fiction and logic, which is termed the existence of non-existent objects, in relation to the Paul Ricoeur’s work on narrative. Ricoeur’s understanding of fiction takes place within his overall philosophical anthropology where the fictions and histories (...) make up the very nature of identity both personal and collective. The existence of non-existent objects demonstrates a dichotomy between fiction and history, non-existent objects can exist as fictional objects. The very possibility of the existence of fictional objects entails ontological status considerations. What ontological status do fictional objects have? Ricoeur develops a concept of narrative configuration which is akin to the Kantian productive imagination and configuration frames the question historical narrative and fictional narrative. It is demonstrated that the ontological status of fictional objects can be best understood in a model of possible worlds. (shrink)

Idealist philosophers have traditionally tried to defend their views by appealing to the claim that nonmental reality is inconceivable. A standard response to this inconceivability claim is to try to show that it is only plausible if one blurs the fundamental distinction between consciousness and its object. I try to rehabilitate the idealistic argument by presenting an alternative formulation of the idealist’s basic inconceivability claim. Rather than suggesting that all objects are inconceivable apart from consciousness, I suggest that it (...) is impossible to conceive of any such object as genuinely existent. This thesis is lent credence by the fact that only in reflective self-consciousness is existence a phenomenological datum. Not only is it the case that we are not ever aware of an object as existing, we do not have a clear understanding of what it would be like to have such an awareness. If this is true, then we have reason to believe that while consciousness exists, the objects of consciousness cannot exist. (shrink)

In this article, extracted from his book Exploring Meinong's Jungle and Beyond, Sylvan argues that, contrary to widespread opinion, mathematics is not an extensional discipline and cannot be extensionalized without considerable damage. He argues that some of the insights of Meinong's theory of objects, and its modern development, item theory, should be applied to mathematics and that mathematical objects and structures should be treated as mind-independent, non-existent objects.

How is it that, as fiction readers, we are nonplussed by J. K. Rowling's prescription to imagine Ronan, Bane, and Magorian, three different centaurs of the Forbidden Forrest at Hogwarts? It is usually held in the philosophical literature on fictional discourse that singular imaginings of fictional objects are impossible, given the blatant nonexistence of such objects. In this paper, I have a dual purpose: on the one hand, to show that, without being committed to Meinongeanism, we can explain (...) the phenomenon of singular imaginings of different nonexistents of the same kind; while, at the same time, to attribute this position to Thomas Reid, thus correcting some misunderstandings of his view on imagination. (shrink)

The present paper explores some pre-Vibhāṣika sources including the Kathāvatthu, *Śāriputrābhidharma, and Vijñānakāya. These sources suggest an early origin of the concept of the cognition of nonexistent objects (asad-ālambana-jñāna) among the Mahāsāṃghikas and some of its sub-schools. These scattered sources also indicate some different aspects of this theory from that held by the Dārṣṭāntikas and the Sautrāntikas. In particular, some Mahāsāṃghika arguments for the cognition of nonexistent objects reveal how a soteriologically-oriented issue gradually develops into a (...) sophisticated philosophical concept. (shrink)

Alexius Meinong advocated a bold new theory of nonexistent objects, where we could gain knowledge and assert true claims of things that did not exist. While the theory has merit in interpreting sentences and solving puzzles, it unfortunately paves the way for contradictions. As Bertrand Russell argued, impossible objects, such as the round square, would have conflicting properties. Meinong and his proponents had a solution to that charge, posing genuine and non-genuine versions of the Law of Non-Contradiction. (...) No doubt, they had a clever response, but it may not adequately address Russell’s concern. Moreover, as I argue, genuine contradictions are inherent to the set of all nonexistent objects. And such contradictions lead to even further absurdities, for example, that nonexistent objects have and lack every property. Unfortunately, such implications of the theory make it too treacherous to adopt. (shrink)

"On the June 16th, 1996, Richard Sylvan died of a sudden and unexpected heart attack. His death, at the relatively young age of 60, robbed Australasia of one of its greatest philosophers, arguably the most original that it has ever produced. Richard was born Francis Richard Routley at Levin, New Zealand, on 13 December, 1935. He changed his name to Sylvan -- much to the confusion of a number of people -- when he remarried in 1983. After studying at the (...) Victoria University of Wellington, he took a job at the University of Sydney, in Australia, where he lived for the rest of his life. He had several other jobs in Australia, including one at the University of New.. (shrink)

Anthony Everett gives a philosophical defence of the common-sense view that there are no such things as fictional people, places, and things. He argues that our talk and thought about such fictional objects takes place within the scope of a pretense, and that we gain little but lose much by accepting fictional realism.

According to the logical positivists, signs (words and pictures) of imaginary beings have no referent (Goodman). The semiotic theory behind this assumption is dualistic and Cartesian: signs vs. nonsigns as well as the mental vs. the material world are in fundamental opposition. Peirce’s semiotics is based on the premise of the sign as a mediator between such opposites: signs do not refer to referents, they represent objects to a mind, but the object of a sign can be existent or (...) nonexistent, a feeling or an idea, something merely imaginary or even something false. The paper examines the nature of imaginary, nonexistent, and nonfigurative objects, such as unicorns, phoenixes, or nonrepresentative paintings, and shows why verbal or visual representations of imaginary beings and even nonfigurative paintings, which seem to represent nothing, are fully developed signs with a variety of objects determining their representation. (shrink)

Tim Crane's The Objects of Thought is, I think, a much needed corrective to standard ways that analytic philosophers think about nonexistence. It starts from our common sense thought and talk, and tries to carve out a position that can defend this starting point in the face of criticism. It is well-written, a pleasure to read, and largely clear. I would recommend it to anyone interested in the problems of nonexistence. In §1 I sketch Crane's central ideas about the (...) nonexistent, before turning to themes that I would like to have heard more about. In §2, I distinguish two problems of nonexistence, showing that whilst Crane solves one, he does not address the other. Although Crane did not seek to address both problems, I think we should recognize that there is this residual problem of nonexistence remaining. Next (§3), I argue that whilst Crane is correct to think that a negative free logic has to be rejected if we construe it as making a claim about grammatical subject-predicate sentences, we might be able to salvage it if we recognise a class of logical predicates. But whether this is possible or not, depends on the solution to the unaddressed problem of nonexistence. In the final two sections I briefly raise a concern about Crane's view of quantification, before making a suggestion about his view might be employed in addressing Geach's problem of intentional identity. (shrink)

PREFACE Alexius Meinong (1853–1920) wrote an array of books and articles, broad in subject matter and rich in ideas. My book does not pretend to uncover the ...

Alexius Meinong claimed to uncover a brave new world of nonexistent objects. He contended that unreal objects, such as the golden mountain and the round square, genuinely had properties and therefore, deserved a place in an all-inclusive science. Meinong’s notion of nonexistents was initially not well-received, largely due to the influence and criticisms of Bertrand Russell. However, it has gained considerable popularity in more recent years as academics have uncovered shortfalls in Russell’s philosophy and strived to explain (...) apparent “facts” about the beingless. Some philosophers have continued Meinong’s project, further explaining nonexistent objects or formulating logic systems that incorporate them. The more recent developments beg for a re-examination of Meinongianism. This book does just that, putting the theory on trial. Part One considers if Russell truly defeated Meinongianism. It addresses Meinongian rejoinders in response to Russell’s main criticisms and further defends Russell’s alternative solution, his Theory of Descriptions. Part Two explores the rationale for nonexistents and their use in interpreting three types of statements: characterization, negative existential, and intentional. The book argues that, despite appearances, Meinongianism cannot plausibly account for its own paradigm claims, whereas Russell’s framework, with some further elucidation, can explain these statements quite well. Part Three primarily addresses claims about fiction, exploring the short-comings of Meinongian and Russellian frameworks in interpreting them. The book introduces a contextualization solution and symbolic method for capturing the logical form of such claims – one with the complexity to handle cross-contextual statements, including negative existential and intentional ones. It finally considers where that leaves nonexistent objects, ultimately rejecting such so-called entities. (shrink)

Are there nonexistent objects? Can we make sense of objects having properties without thinking that there are nonexistent objects? Is existence a predicate? Can we make sense of necessarily existing objects depending on God? Tackling these central questions, Matthew Davidson explores the metaphysics of existence and nonexistence. -/- He presents an extended argument for independence actualism, a previously undefended view that objects can have properties in worlds and at times at which they do (...) not exist. Among other unique points of discussion, Davidson considers the nature of actualism, arguments for and against serious actualism, the semantics of “exists” as a predicate, the merits of different sorts of Meinongian theories, and different views on which God might ground the existence of necessarily existing abstracta. The book offers a Lewisian-style argument for adopting independence actualism in that the view may be used to solve many problems in metaphysics, philosophy of language and philosophy of religion. (shrink)

A nonexistent possible is a particular concrete object which exists in some possible world but doesn't exist in the actual world. A definite description may be said to individuate a nonexistent possible if just one possible object satisfies the condition specified by that description, and this possible object doesn't exist in the actual world. Given a plausible form of mereological essentialism, certain mereological and causal descriptions which determine a thing's composition individuate nonexistent possible hunks of matter which (...) are mereological or causal products of actual objects. Other sorts of descriptions such as 'the possible fat man in that doorway' and ones associated with typical fictional, imaginary, and mythical things do not individuate a nonexistent possible, and it is problematical whether we can individuate a nonexistent possible which is disjoint, viz., one which is not a mereological or causal product of actual objects. (shrink)

A nonexistent possible is a particular concrete object which exists in some possible world but doesn't exist in the actual world. A definite description may be said to individuate a nonexistent possible if just one possible object satisfies the condition specified by that description, and this possible object doesn't exist in the actual world. Given a plausible form of mereological essentialism, certain mereological and causal descriptions which determine a thing's composition individuate nonexistent possible hunks of matter which (...) are mereological or causal products of actual objects. Other sorts of descriptions such as 'the possible fat man in that doorway' and ones associated with typical fictional, imaginary, and mythical things do not individuate a nonexistent possible, and it is problematical whether we can individuate a nonexistent possible which is disjoint, viz., one which is not a mereological or causal product of actual objects. (shrink)

The dead are gone. They count for nothing. Yet, if we count the dead, their number is staggering. And they account for most of what is great about civilization. Compared to the greatness of the dead, the accomplishments of the living are paltry. Which is it then: are the dead still there tobe counted or not? And if they are still there, where exactly is "there"? We are confronted with the ancient paradox of nonexistence bequeathed us by Parmenides. The mystery (...) of death is the mystery of nonexistence.A successful attempt to provide a metaphysics of death, then, must resolve the paradox of nonexistence. That is the aim of this study. At the same time, the metaphysics of death, of ceasing to exist, must serve as an account of birth, of coming to exist; the primary thesis of this book is that thisdemands going beyond existence and nonexistence to include what underlies both, which one can call, following tradition, "being." The dead and the unborn are therefore objects that lack existence but not being. Nonexistent objects - not corpses, or skeletons, or memories, all of which are existentobjects - are what are "there" to be counted when we count the dead. (shrink)

This paper explores a new non-deflationary approach to the puzzle of nonexistence and its cousins. On this approach, we can, under a plausible assumption, express true de re propositions about certain objects that don’t exist, exist indeterminately or exist merely possibly. The defense involves two steps: First, to argue that if we can actually designate what individuates a nonexistent target object with respect to possible worlds in which that object does exist, then we can express a de re (...) proposition about “it”. Second, to adapt the concept of outer truth with respect to a possible world – a concept familiar from actualist modal semantics – for use in representing the actual world. (shrink)

Which entities should be accepted as part of the furniture of the world, and which not? What are pseudo-objects, if they are not properly objects? This collection explores the answers given to these questions by some key philosophers throughout the 20th century. It brings together essays by leading scholars on a subject of central importance to both metaphysics and the history of philosophy.".

A correct observation to the effect that a does not exist, where ‘a’ is a singular term, could be true on any of a variety of grounds. Typically, a true, singular negative existential is true on the unproblematic ground that the subject term ‘a’ designates something that does not presently exist. More interesting philosophically is a singular, negative existential statement in which the subject term ‘a’ designates nothing at all. Both of these contrast sharply with a singular, negative existential in (...) which the subject term is a name from fiction. I argue that such singular, negative existential statements are false. My account of fictional characters differs significantly from Kripke’s. It is shown that an objection to my account rests on a serious misunderstanding. Finally, a crucial aspect of the account is emphasized. (shrink)

Things that don't exist -- Fictional object nominalism -- Fictional object realism -- Meinongianism -- God's existence and nonexistence -- Contingency and nonexistence -- Perfection and divine existence -- Nonexistence and creatures -- Ex nihilo and nonexistence -- Infinite existence and countless nonexistents -- Providence and freedom -- Nonexistents and middle knowledge -- Evil as nonexistence.

Nonexistence is ubiquitous, yet mysterious. This volume explores some of the most puzzling questions about non-being and nonexistence, from metaphysics to ethics and beyond: the contributors offer answers from diverse philosophical perspectives, drawing on analytic, continental, Buddhist, and Jewish philosophical traditions.

Alvin Plantinga gave a reductio of the conjunction of the following three theses: Existentialism (the view that, e.g., the proposition that Socrates exists can't exist unless Socrates does), Serious Actualism (the view that nothing can have a property at a world without existing at that world) and Contingency (the view that some objects, like Socrates, exist only contingently). I sketch a view of truth at a world which enables the Existentialist to resist Plantinga's argument without giving up either Serious (...) Actualism or Contingency. (shrink)

This paper looks at the critical reception of two central claims of Peter Auriol’s theory of cognition: the claim that the objects of cognition have an apparent or objective being that resists reduction to the real being of objects, and the claim that there may be natural intuitive cognitions of nonexistent objects. These claims earned Auriol the criticism of his fellow Franciscans, Walter Chatton and Adam Wodeham. According to them, the theory of apparent being was what (...) had led Auriol to allow for intuitive cognitions of nonexistents, but the intuitive cognition of nonexistents, at its turn, led to scepticism. Modern commentators have offered similar readings of Auriol, but this paper argues, first, that the apparent being provides no special reason to think there could be intuitions of nonexistent objects, and second, that despite his idiosyncratic account of intuition, Auriol was no more vulnerable to scepticism than his critics. (shrink)

Introduction Alexius Meinong and his circle of students and collaborators at the Phi- losophisches Institut der Universitat Graz formulated the basic ...