Modal Fictionalism and Compositionality

Modal fictionalists propose to defuse the unwanted ontological commitments of modal realism by treating modal realism as a fictional story, and modal assertions as assertions, prefixed by a fictionalist operator, that something is true in that story. However, consideration of conditionals with modal antecedents raises the problem ofembedding, which shows that the simple prefixing strategy cannotsucceed. A compositional version of the fictionalist strategy isdeveloped and critiqued, and some general semantic morals aredrawn from the failures of both strategies.     

Fictions,Conditionals, and Stellar Astrophysics

This article argues in favour of an inferential role for fictions in scientific modelling. The argument proceeds by means of a detailed case study, namely models of the internal structure of stars in stellar astrophysics. The main assumptions in such models are described, and it is argued that they are best understood as useful fictions. The role that conditionals play in these models is explained, and it is argued that fictional assumptions play an important role as either background or antecedent conditions. I then expand on the argument for the compatibility of fictions and scientific realism. I argue that realism and antirealism plausibly offer correspondingly different accounts of the semantics of these fictional conditionals.     

IN DEFENCE OF FICTIONAL REALISM

Fictional realism, i.e., the view that because fictions exist, fictional characters exist as well, has recently been accused of leading to inconsistency generated by phenomena of indeterminacy and inconsistency in fiction. We examine in detail four arguments against fictional realism, and present a version of fictional realism which can withstand those arguments.     

Identity in Fiction

Anthony Everett ( 2005 ) argues that those who embrace the reality of fictional entities run into trouble when it comes to specifying criteria of character identity. More specifically, he argues that realists must reject natural principles governing the identity and distinctness of fictional characters due to the existence of fictions which leave it indeterminate whether certain characters are identical and the existence of fictions which say inconsistent things about the identities of their characters. Everett's critique has deservedly drawn much attention and a number of defensive moves have been made by, or on the behalf of, fictional realists. My goal in this paper is to move this debate on a further step. I have three goals: (i) to clarify the importance of Everett's discussion of identity criteria within the context of fictional realism, (ii) to reassess Everett's objections to realism in light of the resultant literature, and (iii) to develop a novel strategy for responding to Everett's concerns. On the approach to be developed, the problems emerge due to an indeterminacy inherent in the concept of a fictional character itself.     

Fictions within fictions

This paper examines the logic of fictions within fictions. I argue that consistently nested consistent fictions must have certain formal characteristics. The most important is that they form a tree structure. Depending on one’s theory of fictional objects, additional constraints may apply regarding the appearance of a fictional object in two or more fictional universes. The background motivation for the paper is to use iterated fiction operators as a tool for making sense of iterated modal operators; I conclude by noting briefly where the results about nested fictions can, and where they cannot, be extended to nested possible worlds.     

On Devitt’s Defence of Realism

In this paper I question the view that realism must delineate the basic ontological furniture of the world rather than giving arguments in semantic or epistemic terms for the existence of a mind-independent world. I call this view of stating and defending realism the Ontological Defence of Realism (or ODR) and take Devitt’s account of realism as a paradigmatic case of ODR. I argue that ODR cannot block ‘verificationist antirealism’ because the specific (physical) nature of what exists is not enough to secure the mind-independence of what exists and, additionally, every element purported to achieve this, it compromises seriously the idea that realism is primarily an ontological issue. I also stress that ODR is in tension with a plausible realist insight namely the priority of the world over our theorizing. Because of this tension ODR weakens realism in several domains with no good reason. Specifically, I argue that in these domains ODR faces a dilemma: either to reject realism or to take realism to be dependent on a reductive account violating the realist insight. My point is that we should keep realism and ontology distinct and that compliance with the realist insight initiates a better strategy for the defence of realism. I address three possible objections thereby further clarifying my point. I conclude by presenting my view about the relation between ontology and realism.     

Lewisian Realism: Methodology,Epistemology, and Circularity

In this paper I argue that warrant for Lewis’ Modal Realism is unobtainable. I consider two familiar objections to Lewisian realism – the modal irrelevance objection and the epistemological objection – and argue that Lewis’ response to each is unsatisfactory because they presuppose claims that only the Lewisian realist will accept. Since, I argue, warrant for Lewisian realism can only be obtained if we have a response to each objection that does not presuppose the truth of Lewisian realism, this circularity is vicious. I end by contrasting Lewis’ methodology with Forrest’s in order to illustrate a rival method that does not fall victim to the objection I lay against Lewis.     

Darwin and moral realism: survival of the iffiest

This paper defends moral realism against Sharon Street’s “Darwinian Dilemma for Realist Theories of Value” (this journal, 2006). I argue by separation of cases: From the assumption that a certain normative claim is true, I argue that the first horn of the dilemma is tenable for realists. Then, from the assumption that the same normative claim is false, I argue that the second horn is tenable. Either way, then, the Darwinian dilemma does not add anything to realists’ epistemic worries.     

POSSIBLE EVILS

I consider an objection to Lewisian modal realism: the view entails that there are a great many real evils that we ought to care about, but in fact we shouldn’t care about these evils. I reply on behalf of the modal realist – we should and do care about possible evils, and this is shown in our reactions to fictions about evils, which (plausibly, for the modal realist) are understood as making certain possible evils salient.¹     

关于虚构对象的合取创造主义

关于虚构对象的作者创造主义是创造主义的主要形式,而作者创造主义信条隐含个体创造主义信条。本文论证个体创造主义者面临判定难题,并提出一种新型的创造主义观点,即合取创造主义,并论证合取创造主义者不面临判定难题,最后为合取创造主义做进一步辩护,说明合取创造主义是一种更有前途的创造主义观点。     

In Search of the Trinity: A Dilemma for Parfit’s Conciliatory Project

Ethical Theory and Moral Practice - I outline a dilemma for Derek Parfit’s project to vindicate moral realism. In On What Matters, Parfit argues that the best versions of three of the main...     

POSSIBLE GIRLS

Abstract:  I argue that if David Lewis' modal realism is true, modal realists from different possible worlds can fall in love with each other. I offer a method for uniquely picking out possible people who are in love with us and not with our counterparts. Impossible lovers and trans-world love letters are considered. Anticipating objections, I argue that we can stand in the right kinds of relations to merely possible people to be in love with them and that ending a trans-world relationship to start a relationship with an actual person isn't cruel to one's otherworldly lover.     

Perspectival Realism and Incompatible Models

I discuss the prospects of perspectival realism for resolving the problem of incompatible models or theories in scientific practice. My diagnosis is that the perspectivist can secure the ‘realism’ in her position only by employing suitable relations between the models. It is such relations that do the work, not the general philosophical claim about the perspectival nature of knowledge claims. But appeal to such relations has also been the preferred strategy of scientific realist approaches to the problem. With respect to the problem of incompatible models, then, it is not clear that perspectivism has a clear advantage—even though the issue was among the motivating problems for proposing this view. I suggest, however, that the required inter-model relations (typically limit relations) embody a narrower notion of perspective, a notion that is explicitly part of the models themselves and that is essential in maintaining a realist view.     

Actuality and the amodal perspective

In this paper, I examine our intuitive understanding of metaphysical contingency, and ask what features a metaphysical picture must possess in order to satisfy our intuitions about modal matters. After spelling out what I think are the central intuitions in this domain, I examine the debate between the two most widely held views on the nature of modality, namely, modal realism and modal actualism. I argue that while each of these views is able to accommodate some of our intuitions, it leaves others unsatisfied. I then present an alternative metaphysical picture, which I argue can accommodate our intuitions in a way that the traditional views cannot. More specifically, I argue that our intuitions about modality call for a pluralist view of the structure of reality—a view on which there is more than one ultimate ‘shape’ to the fundamental facts, each corresponding to a distinct metaphysically privileged perspective on reality.     

Two‐Dimensional Modal Meinongianism

The aim of this paper is to show that Priest's (2005) modal Meinongianism might benefit from joining forces with two‐dimensionalism. For this purpose, I propose a two‐dimensional solution to a problem for modal Meinongianism that is posed by Beall (2006), Sauchelli (2012), and Milne (2013), and show that, by taking recourse to two‐dimensionalism, divergent intuitions about the question of whether fictional characters might exist can be reconciled. Moreover, two‐dimensionalism helps to rebut Kroon's (2012) argument to the conclusion that modal Meinongianism cannot rule out the odd claim that some non‐existent objects have existence‐entailing properties at the actual world. 1     

MODALITY AND OBJECTS

A not unpopular position in the metaphysics of material objects (Ted Sider's, for instance) combines realism about what objects there are and the conditions of objecthood with conventionalism about de re modality. I argue that this is not a coherent combination of views: one must go fully conventionalist, or fully realist. The central argument displays the difficulty for the modal conventionalist/object realist in specifying the object that satisfies de re modal predicates. I argue that if this is a mind-independent object, contradictions arise when we consider the possibility or actuality of non-equivalent conventions both applying to 'the same object'.     

Inclusionism and the Problem of Unmarried Husbands

I discuss a modification of Lewisian modal realism called ‘inclusionism’. Inclusionism is the thesis that some worlds contain other worlds as proper parts. Inclusionism has some attractive consequences for theories of modality. Josh Parsons, however, has raised a problem for inclusionism: the problem of unmarried husbands. In this paper I reply to this problem. My strategy is twofold: first I claim, pace Parsons, that it is not clear why the inclusionist cannot avail herself of an obvious solution to the problem; and second, I argue that even if there is no available solution, the same problem also afflicts Lewis’ original theory. Therefore, even if the problem remains unsolved, we have not been given any reason to think that an inclusionist version of Lewisian realism is worse than the original.     

Recognition,Freedom, and the Self in Fichte's Foundations of Natural Right

In this paper I present an interpretation of J. G. Fichte's transcendental argument for the necessity of mutual recognition (Anerkennung) in Foundations of Natural Right. Fichte's argument purports to show that, as a condition of the possibility of self‐consciousness, we must take ourselves to stand in relations of mutual recognition with other agents like ourselves. After reconstructing the steps of Fichte's argument, I present what I call the ‘modal dilemma’, which highlights a serious ambiguity in Fichte's deduction. According to the modal dilemma, the conclusion to Fichte's transcendental argument—that as a condition of the possibility of our self‐consciousness, we must recognize and be recognized by others—expresses either metaphysical or normative necessity. However, no normative conclusion follows from Fichte's premises, and the metaphysical claim that does follow from his argument appears to be implausibly strong. Thus the argument looks like a failure on either interpretation of the conclusion's modality. In the penultimate section of the paper, I propose a new interpretation of the argument that avoids the modal dilemma and provides a normative grounding of Fichte's concept of right.     

Examining the Intertextuality of Fictional Political Comedy and Real-World Political News

This study examines the intertextuality of a fictional political comedy and a political news article. In an experiment, participants watched the political comedy Man of the Year or a control film, read a politically relevant news article on electronic voting, and were asked their discussion intention about the political issue featured in the news article. Beyond direct effects, the mediating influence of elaboration about the politically relevant news article on discussion intent was analyzed. Results revealed no main effect of political comedy viewing on discussion intent, and no mediating effect of elaboration either. However, viewing the fictional political comedy was associated with higher levels of elaboration about the related news article, which shows evidence of intertextuality among media texts. Moreover, perceived external realism of the fictional political comedy was a significant positive predictor of discussion intent about the news article. Results also showed perceived external realism about the fictional political comedy to be a nearly significant moderator of the elaboration and discussion intent relationship. A broader discussion regarding the theoretical and practical implications of the findings is included.     

Our epistemic goal

David Lewis's modal realism claims that nothing can exist in more than one world or time, and that statements about how something would have been are to be analysed in terms of its counterpart. I first explain why the counterpart relation depends on de re modal statements in an intensional language, so that intuitive properties of similarity relations cannot be used to show that the counterpart relation is not an equivalence relation. I then look at test sentences in (the intensional) natural language, and show that none of them provide compelling evidence that a counterpart semantics is needed.