Composition as a Kind of Identity

Composition as identity, as I understand it, is a theory of the composite structure of reality. The theory’s underlying logic is irreducibly plural; its fundamental primitive is a generalized identity relation that takes either plural or singular arguments. Strong versions of the theory that incorporate a generalized version of the indiscernibility of identicals are incompatible with the framework of plural logic, and should be rejected. Weak versions of the theory that are based on the idea that composition is merely analogous to (one-one) identity are too weak to be interesting, lacking in metaphysical consequence. I defend a moderate version according to which composition is a kind of identity, and argue that the difference is metaphysically substantial, not merely terminological. I then consider whether the notion of generalized identity, though fundamental, can be elucidated in modal terms by reverse engineering Hume’s Dictum. Unfortunately, for realists about possible worlds, such as myself, who understand Hume’s Dictum in terms of duplicates, the elucidation never gets off the ground; for modal primitivists, the elucidation may succeed in capturing some general notion of identity, but it’s characterization is too general to target the particular notion of identity, tied to classical mereology, that is the object of my theorizing. In the end, I have little to offer the skeptic who claims not to understand the relevant notion of generalized identity, or not to take it to be compulsory in providing an account of the structure of reality.     

Husserl on Hume

ABSTRACT

This article offers an account of the development of Husserl’s assessment of Hume’s position in the history of philosophy. In Husserl’s early treatment of Hume, Husserl’s interpretation was shaped by the anti-Kantian views of his teacher Franz Brentano. Later, however, Husserl concentrated on those themes in Hume’s philosophy that were of relevance for the development of his own conception of phenomenology. His analysis into the a priori structures of intentionality led the Husserl of Logical Investigations (1900–1901) to reject Hume’s nominalism and sensualism, and to criticize Hume’s naturalistic psychologism and fictionalism. Already at this point, however, Husserl appreciated Hume’s metaphysical neutrality as well as his radical starting point in the immediate givenness of consciousness. In the period following Husserl’s transcendental turn in Ideas I (1913), Hume is gradually re-assessed in the context of Husserl’s engagement with Kant as a philosopher who offers important insights concerning concrete problems of transcendental philosophy. For Husserl, Hume ultimately offers the first outline of a pure phenomenology and, indeed, becomes one of the most important forerunners of transcendental philosophy as such.     

Taming the runabout imagination ticket

The ‘puzzle of imaginative use’ (Kind and Kung in Knowledge through imagination, Oxford University Press, Oxford, 2016) asks: given that imagination is arbitrary escape from reality, how can it have any epistemic value? In particular, imagination seems to be logically anarchic, like a runabout inference ticket: one who imagines A may also imagine whatever B pops to one’s mind by free mental association. This paper argues that at least a certain kind of imaginative exercise—reality-oriented mental simulation—is not logically anarchic. Showing this is part of the task of solving the puzzle. Six plausible features of imagination, so understood, are listed. Then a formal semantics is provided, whose patterns of logical validity and invalidity model the six features.

     

Pragmatism and Philosophy of Science: A Critical Survey

After delineating the distinguishing features of pragmatism, and noting the resources that pragmatists have available to respond effectively as pragmatists to the two major objections to pragmatism, I examine and critically evaluate the various proposals that pragmatists have offered as a solution to the problem of induction, followed by a discussion of the pragmatic positions on the status of theoretical entities. Thereafter I discuss the pragmatic posture toward the nature of explanation in science. I conclude that pragmatism has (a) a generally compelling solution to Hume’s problem of induction; (b) no specific position on the status of theoretical entities, although something like the non‐realism of the sort developed by van Fraassen seems a defensible candidate for most pragmatists in general, even though there are non‐trivial objections to van Fraassen’s position; and (c) central to the pragmatic conception of scientific explanation is the abandonment of our common conception of truth as a necessary condition for sentences to provide adequate explanations, and a drift in the direction of a contextualist account of explanation.     

Richard Wagner and the Birth of The Birth of Tragedy 1

Abstract

Nietzsche writes that the ‘real task’ of The Birth of Tragedy is to ‘solve the puzzle of Wagner’s relation to Greek tragedy’. The ‘puzzle’, I suggest, is the intermingling in his art and writings of earlier socialist optimism with later Schopenhauerian pessimism. According to the former the function of the ‘rebirth of Greek tragedy’ in the ‘collective artwork’ is to ‘collect’, and so create, community. According to the second the function of the artwork is to intimate a realm ‘beyond’ this world of pain and death. The audacity of The Birth is that it attempts to show that Wagner can have his cake and eat it: the ‘Dionysian’, musical, element provides a ‘metaphysical comfort’, while the ‘Apollonian’, verbal, element draws a ‘veil of oblivion’ over the metaphysical, thereby allowing the artwork to solidify community. Contrary to the standard Anglophone view, this perspective on The Birth shows that Nietzsche’s intimate association with Wagner during the period of its creation lies at the heart of its philosophical content.     

What the Wise Ought Believe: A Voluntarist Interpretation of Hume's General Rules

This paper advances an interpretation of what Hume called ‘the general rules’: natural principles of belief-formation that nevertheless can be augmented via reflection. According to Hume, reflection is, in part, what separates the wise from the vulgar. In this paper, I argue that for Hume being wise must therefore be, to some degree, voluntary. Hume faced a significant problem in attempting to reconcile his epistemic normativity, i.e. his claims about what we ought to believe, with his largely involuntarist theory of the mind. Reflection on the General Rules, and an interpretation of that reflection as voluntary, helps explain not only Hume's theory of belief, but also how he hoped to reconcile epistemic normativity with naturalism about the mental.     

Beyond sympathy: Smith’s rejection of Hume’s moral theory

Adam Smith’s Theory of Moral Sentiments (TMS) has long been recognized as importantly influenced by, and in part responding to, David Hume’s earlier ethical theory. With regard to Smith’s account of the foundations of morals in particular, recent scholarly attention has focused on Smith’s differences with Hume over the question of sympathy. Whilst this is certainly important, disagreement over sympathy in fact represents only the starting point of Smith’s engagement with – and eventual attempted rejection of – Hume’s core moral theory. We can see this by recognizing the TMS’s account of moral foundations as predicated upon a rejection of Hume’s distinction between the natural and artificial virtues. Smith is in turn revealed as generating a major break with Hume – a break which, if based on a superior theory of moral foundations (as Smith thought it to be) has important consequences for how we treat Smith and Hume in both the history of philosophy and contemporary moral theory.     

Hume on the Distinction of Reason

This paper concerns Hume’s treatment of the distinction of reason in the Treatise, I.i.7. Many scholars have claimed that there is a tension between his account of the distinction of reason and his commitment to his so-called separability principle. I explain why Hume’s account of the distinction of reason is fully consistent with the principle, and show how other discussions, both critical of and sympathetic to Hume, fail to appreciate the radicalness of his position. I evaluate Hume’s bold position and compare it to earlier positions (Aquinas) and current positions (Donald Davidson).     

Properties of Being in Heidegger’s Being and Time

Abstract

While it is well known that the early Heidegger distinguishes between different ‘kinds of being’ and identifies various ‘structures’ that compose them, there has been little discussion about what these kinds and structures of being are. This paper defends the ‘Property Thesis’, the position that kinds of being (and their structures) are properties of the entities that have them. I give two arguments for this thesis. The first is grounded in the fact that Heidegger refers to kinds and structures of being as ‘characteristics’ and ‘determinations’, which are just two different words for ‘properties’, in the broadest senses of these terms. The second argument is based on the fact that kinds and structures of being play three roles that properties are supposed to play: they account for similarities between things, they are what predicates express, and they are what abstract nouns refer to.     

Revising Benardete’s Zeno

The majority of disucssions of Benardete’s Paradox conclude that the traveller approaching the infinite series of gods will be mysteriously halted despite none of the gods erecting any barriers. Using a revision-theoretic analysis of Benardete’s puzzle, four distinct possible outcomes that might occur given Benardete’s set-up are distinguished. This analysis provides additional insight into the puzzle at hand, via identifying heretofore unnoticed possible outcomes, but it also serves as an example of how the revision theoretic framework can be used to construct exhaustive taxonomies of potential outcomes in apparently contradictory situations.

     

Naturalism,Experience, and Hume’s ‘Science of Human Nature’

Abstract

A standard interpretation of Hume’s naturalism is that it paved the way for a scientistic and ‘disenchanted’ conception of the world. My aim in this paper is to show that this is a restrictive reading of Hume, and it obscures a different and profitable interpretation of what Humean naturalism amounts to. The standard interpretation implies that Hume’s ‘science of human nature’ was a reductive investigation into our psychology. But, as Hume explains, the subject matter of this science is not restricted to introspectively accessible mental content and incorporates our social nature and interpersonal experience. Illuminating the science of human nature has implications for how we understand what Hume means by ‘experience’ and thus how we understand the context of his epistemological investigations. I examine these in turn and argue overall that Hume’s naturalism and his science of man do not simply anticipate a disenchanted conception of the world.     

Can Truthmaker Theorists Claim Ontological Free Lunches?

Truthmaker theorists hold that propositions about higher‐level entities (e.g. the proposition that there is a heap of sand) are often made true by lower‐level entities (e.g. by facts about the configuration of fundamental particles). This generates a problem: what should we say about these higher‐level entities? On the one hand, they must exist (since there are true propositions about them), on the other hand, it seems that they are completely superfluous and should be banished for reasons of ontological parsimony. Some truthmaker theorists—most prominently David Armstrong—have tried to solve this puzzle by arguing that these entities are ‘an ontological free lunch’, i.e. real existents that are still ‘no addition of being’. This answer is prima facie attractive, but I argue in this paper that the standard approaches to truthmaking—modal theories and grounding theories—are unable to vindicate the doctrine of the ontological free lunch, and thus fail to solve the problem of higher‐level entities. Fortunately, there is a non‐standard account of truthmaking available, the reductive explanation account, which succeeds where the standard approaches fail.     

Naturalness in Context

According to proponents of one influential account of metaphysical naturalness, properties fall along a spectrum from perfectly natural to highly non-natural. The perfectly natural end of the spectrum is occupied by properties that appear in the laws of nature, account for resemblance and causal powers, and ground other properties, whereas the highly non-natural properties at the spectrum’s other end are not like this at all. However, there is another phenomenon that looks very much like metaphysical naturalness but is context-dependent. I call this phenomenon context-dependent naturalness. In this paper I describe two cases in which inappropriate use is made of metaphysical naturalness and argue that in such cases, the context-dependent importance of certain properties has been confused for the context-independent importance of those properties. I argue that in order to avoid such problems we should embrace context-dependent naturalness.     

The simple duality: Humean passions

Hume views the passions as having both intentionality and qualitative character, which, in light of his Separability Principle, seemingly contradicts their simplicity. I reject the dominant solution to this puzzle of claiming that intentionality is an extrinsic property of the passions, arguing that a number of Hume's claims regarding the intentionality of the passions (pride and humility in particular) provide reasons for thinking an intrinsic account of the intentionality of the passions to be required. Instead, I propose to resolve this tension by appealing to Hume's treatment of the ‘distinctions of reason’, as explained by Garrett (Cognition and Commitment in Hume's Philosophy, Oxford: Oxford University Press, 1997).     

A puzzle about seeing for representationalism

When characterizing the content of a subject’s perceptual experience, does their seeing an object entail that their visual experience represents it as being a certain way? If it does, are they thereby in a position to have perceptually-based thoughts about it? On one hand, representationalists are under pressure to answer these questions in the affirmative. On the other hand, it seems they cannot. This paper presents a puzzle to illustrate this tension within orthodox representationalism. We identify several interesting morals which may be drawn in response, each of which teaches us something interesting and important about perceptual experience and its interface with cognition and related phenomena.

     

Hume's Foundational Project in the Treatise

In the Introduction to the Treatise Hume very enthusiastically announces his project to provide a secure and solid foundation for the sciences by grounding them on his science of man. And Hume indicates in the Abstract that he carries out this project in the Treatise. But most interpreters do not believe that Hume's project comes to fruition. In this paper, I offer a general reading of what I call Hume's ‘foundational project’ in the Treatise, but I focus especially on Book 1. I argue that in Book 1 much of Hume's logic is put in the service of the other sciences, in particular, mathematics and natural philosophy. I concentrate on Hume's negative thesis that many of the ideas central to the sciences are ideas that we cannot form. For Hume, this negative thesis has implications for the sciences, as many of the texts I discuss make evident. I consider and criticize different proposals for understanding these implications: the Criterion of Meaning and the ‘Inconceivability Principle’. I introduce what I call Hume's ‘No Reason to Believe’ Principle, which I argue captures more adequately the link Hume envisions between his logic, in particular his examination of ideas, and the other sciences.     

Aiding self-knowledge

ABSTRACT

Some self-knowledge must be arrived at by the subject herself, rather than being transmitted by another’s testimony. Yet in many cases the subject interacts with an expert in part because she is likely to have the relevant knowledge of their mind. This raises a question: what is the expert’s knowledge like that there are barriers to simply transmitting it by testimony? I argue that the expert’s knowledge is, in some circumstances, proleptic, referring to attitudes the subject would hold were she to reflect in certain ways. The expert’s knowledge cannot be transmitted by testimony because self-knowledge cannot be proleptic.     

There are Intentionalia of Which it is True that Such Objects Do Not Exist

Abstract

According to Crane’s schematicity thesis (ST) about intentional objects, intentionalia have no particular metaphysical nature qua thought-of entities; moreover, the real metaphysical nature of intentionalia is various, insofar as it is settled independently of the fact that intentionalia are targets of one’s thought. As I will point out, ST has the ontological consequence that the intentionalia that really belong to the general inventory of what there is, the overall domain, are those that fall under a good metaphysical kind, i.e., a kind such that its members figure (for independent reasons) in such an inventory. Negatively put, if there are no things of a certain metaphysical kind, thoughts about things of that kind are not really committed to such things. Pace Crane, however, this does not mean that the intentionalia that are really there are only those that exist. For existence, qua first-order property, is no metaphysical kind. Thus, there may really be intentionalia that do not exist, provided that they belong to good metaphysical kinds.     

Coincidence: The Grounding Problem,Object-Specifying Principles,and Some Consequences

This paper lays out the basic structure of any view involving coincident entities, in the light of the grounding problem. While the account is not novel, I highlight fundamental features, to which attention is not usually properly drawn. With this in place, I argue for a number of further claims: (1) The basic differences between coincident objects are modal differences, and any other differences between them need to be explained in terms of these differences. More specifically, the basic difference is not a difference in sort. (2) A number of recent defenses of coincidence, which share the basic structure I outline, misidentify what, in their accounts, plays the basic role of addressing (if not solving) the grounding problem. More tentatively, I argue (3) Coincident entities differ only in these modal properties, and properties they entail. In particular, they do not differ in properties like ‘being a tree,’ ‘being a statue,’ or aesthetic properties, and finally (4) in light of how the account of coincidence offered addresses the grounding problem, the grounding problem provides no reason to prefer monism to pluralism.     

The puzzle of transparency and how to solve it

ABSTRACT

According to the transparency approach, achievement of self-knowledge is a two-stage process: first, the subject arrives at the judgment ‘p’; second, the subject proceeds to the judgment ‘I believe that p.’ The puzzle of transparency is to understand why the transition from the first to the second judgment is rationally permissible. After revisiting the debate between Byrne and Boyle on this matter, I present a novel solution according to which the transition is rationally permissible in virtue of a justifying argument that begins from a premise referring to the mental utterance that is emitted in the course of judging ‘p.’