Scientific realists claim that the best of successful rival theories is (approximately) true. Relative realists object that we cannot make the absolute judgment that a theory is successful, and that we can only make the relative judgment that it is more successful than its competitor. I argue that this objection is undermined by the cases in which empirical equivalents are successful. Relative realists invoke the argument from a bad lot to undermine scientific realism and to support relative realism. In response, (...) I construct the argument from double spaces. It is similar to the argument from a bad lot, but threatens many philosophical inferences, including relative realists’ inference from comparative success to comparative truth. (shrink)

Recent debates between representational and relational theories of perceptual experience sometimes fail to clarify in what respect the two views differ. In this essay, I explain that the relational view rejects two related claims endorsed by most representationalists: the claim that perceptual experiences can be erroneous, and the claim that having the same representational content is what explains the indiscriminability of veridical perceptions and phenomenally matching illusions or hallucinations. I then show how the relational view can claim that errors associated (...) with perception should be explained in terms of false judgments, and develop a theory of illusions based on the idea that appearances are properties of objects in the surrounding environment. I provide an account of why appearances are sometimes misleading, and conclude by showing how the availability of this view undermines one of the most common ways of motivating representationalist theories of perception. (shrink)

Solving the meta-problem of consciousness requires, among other things, explaining why we are so reluctant to endorse various forms of illusionism about the phenomenal. I will try to tackle this task in two steps. The first consists in clarifying how the concept of consciousness precludes the possibility of any distinction between 'appearance' and 'reality'. The second consists in spelling out our reasons for recognizing the existence of something that satisfies that concept.

Schelling scholars face an uphill battle. His confinement to the smallest circles of ‘continental’ thought puts him at the margins of what today counts as philosophy. His eclipse by Fichte and Hegel and inheritance by better-read thinkers like Kierkegaard and Heidegger tend to reduce him to a historical footnote. And the sometimes obscure formulations he uses makes the otherwise difficult writings of fellow post-Kantians seem comparatively more accessible. For those seeking to widen these circles, see through this eclipse and elucidate (...) these formulations, a deeper internal challenge is to make sense of the appearance and disappearance of intellectual intuition in Schelling’s work. The term’s apotheosis is often attributed to the height of German idealism and especially to Schelling’s identity philosophy, outside which he subjects the term to a radical critique. The identity philosophy aims to cognize the absolute ground of the system of knowledge and the system of nature, for which cognition Schelling enlists intellectual intuition. While the identity philosophy falls between a Fichtean debut and a late attack on Hegel, it is difficult to determine its exact parameter. I propose that a necessary condition for doing so is to clarify the explanatory role of intellectual intuition—that is, the specific problem to which it is the intended solution—on which the identity philosophy depends. To this end, I will trace a nexus of problems that Schelling’s use of intellectual intuition is meant to solve. Doing so will not only help to delineate the identity philosophy, but show it to be continuous with Schelling’s earlier and later periods. In §1, I account for the nexus of the problems of grounding, freedom and meaning. These problems demand, respectively, a principle by which cognition forms a system rather than an aggregate, a principle by which a system of cognition is compatible with freedom rather than incompatible and a principle by which a system of freedom can show why there is meaning rather than none. In §2, I reconstruct Schelling’s argument in the identity philosophy for why intellectual intuition can resolve this nexus of problems and, in §3, his arguments during other periods of his thought for why it cannot. I conclude in §4 by suggesting why the identity philosophy is continuous with these periods. Beyond fulfilling the interpretive task of making sense of intellectual intuition in Schelling’s sprawling corpus, my aim is thus to contribute to a unified reading of the latter. (shrink)

_Selfhood and Appearing_ explores how, as embodied subjects, we are in the very world that we consciously internalize. Employing the insights of Merleau-Ponty and Patočka, this volume examines how the intertwining of both senses of “being-in” constitutes our reality.

I’d like to begin, if I may, by repeating myself. When I spoke at the Institute’s official launch last June, I quoted W.V. Quine’s remark that logic is an old subject, and since 1879 it has been a great one; and I commented that whatever the truth of this, it is undeniably true that philosophy is an old subject and has been a great one since the 5th century BC. The foundation of an institute of philosophy in the University of (...) London has been, in my opinion, a great thing for philosophy and for the University. Our mission is to promote and support philosophy of the highest quality in all its forms, inside and outside the university. With our programmes of events, fellowships and research facilitation, I think we have been carrying out this mission pretty well since our foundation in 2005. But I have already said enough in public about the Institute. Given the occasion, it is appropriate for me to say something instead about philosophy itself. (shrink)

In book 10 of the Republic we find a new argument for the division of the soul. The argument’s structure is similar to the arguments in book 4 but, unlike those arguments, it centres on a purely cognitive conflict: believing and disbelieving the same thing, at the same time. The argument presents two interpretive difficulties. First, it assumes that a conflict between a belief and an appearance—e.g. disbelieving that a stick partially immersed in water is, as it appears, bent—entails (...) a conflict between beliefs. Prima facie, there is only one belief, the belief that contradicts the appearance. Second, it is unclear what parts of the soul Plato intends to divide between: some argue that it is, as in book 4, a partition between a rational and a non-rational part; others argue that it is a new partition between a higher and a lower subdivision of the rational part. This paper offers solutions to both difficulties through an analysis of what Plato means by φαινόμενα, ‘appearances’, and δόξαι, ‘beliefs’. It is argued, first, that the relevant appearances are entirely sensory but nonetheless sufficiently belief-like to (a) warrant being called δόξαι and (b) oppose, by themselves, our beliefs; there is no need for a third mental state, a belief that assents to the appearance. A second claim concerns a central line in the argument, 602e4–6, that has served as the primary evidence that the partition is within the rational part of the soul. Those who wish to avoid this conclusion generally resort to alternative, and less natural, translations of 602e4–6. It is argued that this is unnecessary: once we have correctly understood sensory appearances, we see that the standard translation of 602e4–6 in fact entails a division between a rational and a non-rational part of the soul. (shrink)

The traditional approach in cognitive sciences holds that cognition is a matter of manipulating abstract symbols followingcertain rules. According to this view, the body is merely an input/output device, which allows the computationalsystem—the brain—to acquire new input data by means of the senses and to act in the environment following its com-mands. In opposition to this classical view, defenders of embodied cognition (EC) stress the relevance of the body inwhich the cognitive agent is embedded in their explanation of cognitive processes. (...) From a representationalist frameworkregarding our conscious experience, in this article, I will offer a novel argument in favor of EC and show that cognitionconstitutively—and no merely causally—depends upon body activity beyond that in the brain. In particular, I will arguethat in order to solve the problem derived from the empirical evidence in favor of the possibility of shifted spectrum,representationalist should endorse the view that experiences concern its subject: the content of experience isde se.Ishow that this claim perfectly matches the phenomenological observation and helps explaining the subjective characterof the experience. Furthermore, I argue that entertaining this kind of representation constitutively depends on bodilyactivity. Consequently, insofar as cognition depends on consciousness, it is embodied. (shrink)

Pyrrhonian sceptics claim, notoriously, to assent to the appearances without making claims about how things are. To see whether this is coherent we need to consider the philosophical history of ‘appearance’(phainesthai)-talk, and the closely related concept of an impression (phantasia). This history suggests that the sceptics resemble Plato in lacking the ‘non-epistemic’ or ‘non-doxastic’ conception of appearance developed by Aristotle and the Stoics. What is distinctive about the Pyrrhonian sceptic is simply that the degree of doxastic commitment involved (...) in his assent to an impression is asymptotally low. (shrink)

This paper focuses on the appearance of emptiness through time.

It is often said that there is no appearance/reality distinction with respect to consciousness. Call this claim ‘NARD’. In contemporary discussions, NARD is closely connected to the thesis of revelation, the claim that the essences of phenomenal properties are revealed in experience, though the connection between the two requires clarification. This paper distinguishes different versions of NARD and homes in on a particular version that is closely connected to revelation. It shows how revelation and the related version of NARD (...) pose a threat to physicalism. Responses from physicalism and their limitations are also considered. (shrink)

According to what I will call the “appearance-is-reality doctrine of mind,” conscious mental states are identical to how they subjectively appear or present themselves to us in our experience of them. The doctrine has had a number of supporters but to date has not received from its proponents the comprehensive and systematic treatment that might be expected. In this paper I outline the key features of the appearance-is-reality doctrine along with the case for thinking that doctrine to be (...) true. I also defend the doctrine from some objections. Finally, I spell out the important metaphysical and epistemological implications of the appearance-is-reality doctrine of mind. (shrink)

I explore one apparent source of conflict between our naïve view of grammatical properties and the best available scientific view of grammatical properties. That source is the modal dependence of the range of naïve, or manifest, grammatical properties that is available to a speaker upon the configurations and operations of their internal systems—that is, upon scientific grammatical properties. Modal dependence underwrites the possibility of conflicting grammatical appearances. In response to that possibility, I outline a compatibilist strategy, according to which the (...) range of grammatical properties accessible to a speaker is dependent upon their cognitive apparatus, but the properties so accessible are also mind-independent. (shrink)

The inevitability of arising in equations of kinetics and hydrodynamics irreversibility not contained in original equations of classic mechanics is substantiated. It is established that transfer of information about the direction of system evolution from initial conditions to resulting equations is the consequence of losing information about the position of an individual particle in space, which takes place at roughening description. It is shown that the roughening with respect to impact parameters of colliding particles is responsible for appearance of (...) the irreversibility in resulting equations. Direct equations of kinetics and hydrodynamics are the result of roughening distribution functions with respect to impact parameters of particles, which have not yet reached the domain of their interaction. The direct equations are valid for the progressive direction of timing on the time axis pointing from the past to the future. Reverse equations of kinetics and hydrodynamics are the result of roughening distribution functions with respect to impact parameters of particles, which have already left the domain of their interaction. The reverse equations are valid for the progressive direction of timing on the time axis pointing from the future to the past. (shrink)

I argue that pain sensations are perceptual states, namely states that represent (actual or potential) damage. I defend this position against the objection that pains, unlike standard perceptual states, do not allow for an appearance-reality distinction by arguing that in the case of pain as well as in standard perceptual experiences, cognitive penetration or malfunctions of the underlying sensory systems can lead to a dissociation between the sensation on the one hand, and what is represented on the other hand. (...) Moreover, I refute the objection that the allegedly weak correlation between pain and bodily damage forces intentionalist accounts of pain to postulate so many malfunctions (misrepresentations respectively) that such accounts become implausible. I also rebut Murat Aydede’s objection that our linguistic practice supposedly shows that there is a conceptual difference between standard perceptual experiences and pain sensations by challenging Aydede’s premise that we always withdraw standard perceptual reports in case of counterevidence, while we never do that with pain reports. At the end, I propose an explanation as to why we do not express perceptual reports of (potential) bodily damage in objectivist, but in mental terms. (shrink)

In his 1904 letter to G.F. Stout, Cook Wilson distinguishes objective and sub- jective conceptions of appearance, and provides a diagnosis for the modern acceptance of the subjective conception in terms of a confused misdescrip- tion of the objective appearances that perceptual experience affords. More- over, Cook Wilson links subjective appearances with idealism, the suggestion being that perceptual appearances must be objective if they are to afford us with something akin to proof of a world without the mind.

Alongside the increasing popularity of digital, ‘social’ media platforms, has been the emergence of self-styled digital life-coaches, many of whom seek to propagate their knowledge of and interests in a variety of topics through online social networks (such as, Facebook, Youtube, Instagram, etc.). With many of these ‘social influencers’ garnering a large online following, their popularity, social significance and cultural impact offers important insights into the place and purpose of the subject in our digital media environment. Accordingly, this chapter will (...) examine the proliferation of digital media technologies, which, on the one hand, propose the dissolution of the subject (wearable technology, technological singularity, etc.), while on the other, provide new opportunities for discovering, ‘sharing’ and/or improving one’s ‘inner-Self’ (digital media gurus, online health and fitness regimes, etc.). It is in considering how the effects of this ‘digital subject’ redefines traditional (Cartesian) conceptions, that the relative significance of ‘Digital Guru Media’ (DGM) can be drawn. In particular, explicit attention is given to examining how our engagements with social media can be considered in relation to Lacan’s (2002) notion of the big Other and its relevance in introducing, examining and, possibly, subverting, the digital media guru. (shrink)

Faultless disagreement and faultless retraction have been taken to motivate relativism for predicates of personal taste, like ‘tasty’. Less attention has been devoted to the question of what aspect of their meaning underlies this relativist behavior. This paper illustrates these same phenomena with a new category of expressions: appearance predicates, like ‘tastes vegan’ and ‘looks blue’. Appearance predicates and predicates of personal taste both fall into the broader category of experiential predicates. Approaching predicates of personal taste from this (...) angle suggests that their relativist behavior is due to their experience-sensitivity, rather than their evaluative meaning. Furthermore, appearance predicates hold interest beyond what they can teach us about predicates of personal taste. Examination of a variety of uses of appearance predicates reveals that they give rise to relativist behavior for a variety of reasons—including some that apply also to other types of expressions, such as epistemic modals and comparative terms. This paper thus serves both to probe the source of relativist behavior in discourse about personal taste, as well as to map out this kind of behavior in the rich and under-explored discourse about appearances. (shrink)

This article is a data-driven critique of The Philosophical Gourmet Report, the most institutionally influential publication in the field of Anglophone philosophy. The PGR is influential because it is perceived to be of high value. The article demonstrates that the actual value of the PGR, in its current form, is not nearly as high as it is assumed to be and that the PGR is, in fact, detrimental to the profession. The article lists and explains five objections to the methods (...) and methodology of the report. Taken together, the objections demonstrate that the report is severely flawed, failing to provide the information it purports to and damaging the profession overall. Finally, the article explains how several modifications may improve the PGR so that it can more legitimately and equitably play the role it already plays. (shrink)

It is widely assumed that time appears to be tensed, i.e. divided into a future, present and past, and transitory, i.e. involving some kind of ‘flow’ or ‘passage’ of times or events from the future into the present and away into the distant past. In this paper I provide some reasons to doubt that time appears to be tensed and transitory, or at least that philosophers who have suggested that time appears to be that way have included in ‘appearance’ (...) everything that falls under the broad term ‘cognition’, i.e. mental processes of all kinds, including perceiving, remembering, imagining, and thinking. I argue that the tensed and transitory aspect of our experience of temporal reality is, firstly, subordinate to our experience of a world of persistent objects, secondly, in conflict with a popular conception of the nature of persistent material objects, and finally, that it is an aspect of how we think about temporal reality rather than how we actually experience it. I support the last contention by a comparison with our experience of spatiality, which arguably has three distinguishable components: (i) ‘pure input perception’, (ii) ‘perceptual experience modulated by top down cognitive processes’, and (iii) a ‘pure representation of space’. For space, the modulation of our perception of space at any given moment is highly influenced by our pure representation of space, but it is not clear to me that our modulated experience of space is influenced by a pure representation of time. Rather, the modulated experience of temporality, to my mind, is much more clearly an experience of continuous existence of the persisting objects that make up the world. (shrink)

Phenomenology is the study of appearance as such. It is a branch of both Ontology and Epistemology, since appearing is being known. By an ‘appearance’ is meant any existent which impinges on consciousness, anything cognized, irrespective of any judgment as to whether it be ‘real’ or ‘illusory.’ The evaluation of a particular appearance as a reality or an illusion is a complex process, involving inductive and deductive logical principles and activities. Opinion has to earn the status of (...) strict knowledge. Knowledge develops from appearances, which may be: (a) objects of perception, i.e. concrete phenomena in the physical or mental domains; (b) objects of intuition, i.e. one’s subjective self, cognitions, volitions and valuations (non-phenomenal concretes); and/or (c) objects of conception, i.e. simple or complex abstracts of preceding appearances. Abstraction relies on apprehensions of sameness and difference between appearances (including received or projected appearances, and projected negations of appearances). Coherence in knowledge (perceptual, intuitive and conceptual) is maintained by apprehensions of compatibility or incompatibility. Words facilitate our construction of conceptual knowledge, thanks to their intentionality. The abstract concepts most words intend are common characters or behaviors of particulars (concrete material, mental or subjective experiences). Granting everything in the world is reducible to waves, ‘universals’ would be equalities or proportionalities in the measures of the features, motions and interrelations of particular waves. Such a theory of universals would elucidate sensation and memory. In attempting to retrace the development of conceptual knowledge from experience, we may refer to certain major organizing principles. It is also important to keep track of the order of things in such development, interrelating specific concepts and specific experiences. By proposing a precise sequence of events, we avoid certain logical fallacies and are challenged to try and answer certain crucial questions in more detail. Many more topics are discussed in the present collection of essays, including selfhood, adduction and other logical issues, the status of mathematical concepts and theology. (shrink)

The one-world interpretation of Kant's idealism holds that appearances and things in themselves are, in some sense, the same things. Yet this reading faces a number of problems, all arising from the different features Kant seems to assign to appearances and things in themselves. I propose a new way of understanding the appearance/thing in itself distinction via an Aristotelian notion that I call, following Kit Fine, a ‘qua-object.’ Understanding appearances and things in themselves as qua-objects provides a clear sense (...) in which they can be the same things while differing in many of their features. (shrink)

According to a certain kind of naïve or folk understanding of physical matter, everyday ‘solid’ objects are composed of a homogeneous, gap-less substance, with sharply defined boundaries, which wholly fills the space they occupy. A further claim is that our perceptual experience of the environment represents or indicates that the objects around us conform to this sort of conception of physical matter. Were this further claim correct, it would mean that the way that the world appears to us in experience (...) conflicts with the deliverances of our best current scientific theories in the following respect: perceptual experience would be intrinsically misleading concerning the structure of physical matter. I argue against this further claim. Experience in itself is not committed to, nor does it provide evidence for, any such conception of the nature of physical matter. The naïve/folk conception of matter in question cannot simply be ‘read-off’ from perceptual appearances. (shrink)

Assertions about appearances license inferences about the speaker's perceptual experience. For instance, if I assert, 'Tom looks like he's cooking', you will infer both that I am visually acquainted with Tom (what I call the "individual acquaintance inference"), and that I am visually acquainted with evidence that Tom is cooking (what I call the "evidential acquaintance inference"). By contrast, if I assert, 'It looks like Tom is cooking', only the latter inference is licensed. I develop an account of the acquaintance (...) inferences of appearance assertions building on two main previous lines of research: first, the copy raising literature, which has aimed to account for individual acquaintance inferences through the "perceptual source" semantic role; second, the subjectivity literature, which has focused on the status of acquaintance inferences with predicates of personal taste, but hasn't given much attention to the added complexities introduced by appearance language. I begin by developing what I take to be the most empirically-sound version of a perceptual source analysis. I then show how its insights can be maintained, while however taking anything about perception out of the truth conditions of appearance sentences. This, together with the assumption that appearance assertions express experiential attitudes, allows us to capture the acquaintance inferences of bare appearance assertions without making incorrect predictions about the behavior of appearance verbs in embedded environments. (shrink)

This is merely the longish abstract of a talk I gave in 2001, that now seems to make more sense than ever.

This article states that research in skill acquisitionand executionhas underestimated the relevance of some features of attention. We present and theoretically discuss two essential features of attention that have been systematically overlooked in the research of skill acquisitionandexecution. First, attention alters the appearance of the perceived stimuli in an essential way; and second, attention plays a fundamental role in action, being crucial for solving the so called ’many-many problem’, that is to say, the problem of generating a coherent behavior (...) byselecting between many inputs and many potential outputs. We discuss the importance of these features for skill acquisition in sport. We also suggest empirical ways to assess the precise impact of taking them into consideration and at the same time we propose important implications for training derived from the ideas discussed in the paper. (shrink)

Adequate epistemic justification is best conceived as the appearance, over time, of knowledge to the subject. ‘Appearance’ is intended literally, not as a synonym for belief. It is argued through consideration of examples that this account gets the extension of ‘adequately justified belief’ at least roughly correct. A more theoretical reason is then offered to regard justification as the appearance of knowledge: If we have a knowledge norm for assertion, we do our best to comply with this (...) norm when we express as assertions only beliefs that appear to us to be knowledge. If we are doing our best, there is little point in further sanctions. So a norm of knowledge for assertion would lead to a secondary norm of justified belief as the appearance of knowledge, marking a point at which our assertions may be corrected but should not be blamed. (shrink)

In theoretical work about the language of personal taste, the canonical example is the simple predicate of personal taste, 'tasty'. We can also express the same positive gustatory evaluation with the complex expression, 'taste good'. But there is a challenge for an analysis of 'taste good': While it can be used equivalently with 'tasty', it need not be (for instance, imagine it used by someone who can identify good wines by taste but doesn't enjoy them). This kind of two-faced behavior (...) systematically arises with complex sensory-evaluative predicates, including those with other appearance verbs, such as 'look splendid' and 'sound nice'. I examine two strategies for capturing these different uses: one that posits an ambiguity in appearance verbs, and one that does not. The former is in line with an approach to 'look'-statements prominent in work in philosophy of perception, and I consider how the motivation given in that tradition carries over to the present context. I then show how the data used to support the verbal ambiguity approach can equally be captured on the second strategy, which appeals only to independently-motivated flexibility in adjective meaning. I close by discussing some considerations that are relevant for choosing between the two options. (shrink)

Nelson Goodman notoriously distinguished between autographic works, whose instances should be identified by taking history of production into account, and allographic works, whose instances can be identified independently of history of production. Scholars such as Jerrold Levinson, Flint Schier, and Gregory Currie have criticized Goodman’s autographic/allographic distinction arguing that all works are such that their instances should be identified by taking history of production into account. I will address this objection by exploiting David Davies’ distinction between e-instances and p-instances of (...) a work, thereby restating the autographic/allographic distinction. Then, I will show that this way of restating this distinction leads us to effective accounts of relevant related phenomena such as forgery, plagiarism, and digital technologies. Finally, I will show the theoretical advantages of my account of the autographic/allographic distinction in comparison with an alternative account recently proposed by Jason D’Cruz and P.D. Magnus. (shrink)

According to the ‘One Object’ reading of Kant's transcendental idealism, the distinction between the appearance and the thing in itself is not a distinction between two objects, but between two ways of considering one and the same object. On the ‘Metaphysical’ version of the One Object reading, it is a distinction between two kinds of properties possessed by one and the same object. Consequently, the Metaphysical One Object view holds that a given appearance, an empirical object, is numerically (...) identical to the thing in itself that appears as that object. I raise various indiscernibility arguments against that view; because an appearance has different spatiotemporal and modal properties than a thing in itself, no appearance can be identical to a thing in itself. I point out that these arguments are similar to arguments against Monism, the view that material objects are numerically identical to the matter of which they are made. I outline some strategies Monists have developed to respond to these indiscernibility arguments and then develop parallel responses on behalf of the Metaphysical One Object view. However, I then raise another indiscernibility argument, to which, I argue, the Metaphysical One Object view cannot respond, even using the resources I have developed thus far. I develop a modified version of the Metaphysical One Object view that can respond to this new indiscernibility argument, but, I argue, this modified version of the One Object view is only a terminological variant of the Two Object view. When the Metaphysical One Object view is fully thought through it becomes the Two Object view. I conclude that Kantian appearances are not numerically identical to the things in themselves that appear to us. (shrink)

Given an infinite set of finite-sized spheres extending in all directions forever, a finite-sized (relative to the spheres inside the set) observer within the set would view the set as a space composed of discrete, finite-sized objects. A hypothetical infinite-sized (relative to the spheres inside the set) observer would view the set as a continuous space and would see no distinct elements within the set. Using this analogy, the mathematics of infinities, such as the assignment of a cardinality to a (...) set, depends on the reference frame of the observer thinking about them (the mind of the mathematician) relative to the infinite set. This reasoning may also relate to the differing views of space in relativity as continuous and in quantum mechanics as discrete. (shrink)

I defend a solution to a long-standing problem with perceptual appearances, brought about by the phenomenon of perceptual constancy. The problem is that in conditions which are non-ideal, yet within the range that perceptual constancy works, we see things veridically despite an “appearance” which is traditionally taken to be non-veridical. For example, a tilted coin is often taken to have an “elliptical appearance”, shadowed surfaces a “darker appearance”. These appearances are puzzling for a number of reasons. I (...) defend and elaborate on an approach taken by Sean Kelly, and earlier by the art historian E.H. Gombrich, according to which we can be tricked by our ability to bring about a kind of Gesltalt shift between different possible perceptual interpretations of a scene. (shrink)

This paper focuses on the phenomenology of the manifestation of awareness.

Human epistemic subjects cannot but employ imperfect and limited tools to gain knowledge. Even in the seemingly simple business of acquiring knowledge of the value of a physical quantity, what the instrument reads or perception tells more often that not does not correspond to real value. However, even though both our perceptual apparatus and measuring instruments are sensible to background noise, under certain conditions, collecting more information of the same quantity using the same tools leads to an improvement of the (...) subject's epistemic condition. The aim of this paper is to formalize this intuition employing a model which extends Williamson (2013) on the arising of Gettier cases in epistemic logic. From a model where each world is univocally represented by the pair r, a defined by the real value and the apparent one, I will be considering a scenario wherein the subject has collected n appearances of the real parameter, so that each world is identified by a n + 1-tuple. On the assumptions that the n data are all independent and regarded by the subject as equally reliable, a plausible model should be able to describe three phenomena. First of all, the more coherent and closer to represent the real value the set of n appearances is, the more knowledge of the real value is gained. Secondly, the more the subject goes on acquiring "good" data, the more she knows. Thirdly, the world where the n apparent values and the real one match is the best world for the subject. Following Williamson, I shall put forth a system for multiple appearances in epistemic logic that aims at modeling these phenomena by describing the interval within which the real value is known to lie. (shrink)

ABSTRACTAlthough philosophers have often insisted that specular perception is illusory or erroneous in nature, few have stressed the reliability and indispensability of mirrors as optical instrumen...

Content disjunctivism is the view that veridical experience involves contents and objects that differ from those of corresponding hallucinations. On one formulation of this view, we are aware of ordinary material things in our surroundings when we experience veridically, and we are aware of mere appearances when we hallucinate. This paper proposes a way of developing this view and offers some considerations in support. Central to the proposed regimentation will be a distinction between different notions of appearance. We distinguish (...) between the notion of something merely appearing to have a property and the notion of mere appearances, which are types of objects that we can refer to and be aware of. Mere appearances are not sense data or Meinongian non-existent objects but existing objects that do not have the properties that they appear to have. These notions of appearance will be elucidated, in particular by characterizing how they are involved in hallucination and illusion. I argue that the resulting view is supported by how our mental life seems to us when we experience our environment. (shrink)

In this paper, I propose the concept of the “animated persona,” a soundless voice that says, “I am here” and appears on the surface of someone or something. This concept can bring clarity to the experience of perceiving a kind of personhood on a corpse, a wooden mask, or even a tree. In the first half of this paper, I will examine some Japanese literature and a work of Viktor Frankl’s that discuss these phenomena. In the second half, I will (...) analyze the concept of animated persona from five perspectives: (1) a compelling power, (2) surface-ness, (3) religious experience, (4) universality, and (5) the meaning of “I.” Lastly, I will discuss the relationship among the three layers of biological object, animated persona, and self-conscious being. My aim is to shed new light on the meaning of the encounter between the living and the dead. (shrink)

This paper focuses on the path of appearance and awareness.

Despite the centrality of ideology critique in the works of Louis Althusser and his students, the Marxian concept of “appearance” as constitutive of the necessary obfuscation of social modes of exchange has not been sufficiently explicated. Furthermore, perceived incompatibility between ideology and commodity fetishism by this group of philosophers has amounted to a critical lacuna in the shape of a materialist theory of the valueform. This essay articulates the concept of appearance as framed by Gilles Deleuze’s concept of (...) expression in an attempt to foreground the structuring relations that immanently determine capital, appearance, and value. By carefully reformulating Marx’s value-form theory through the rationalist metaphysics of Baruch Spinoza, this essay endeavors to produce a value-form theory compatible with the Spinozist Marxist tradition. (shrink)

Whether it seems that you know something depends in part upon practical factors. When the stakes are low, it can seem to you that you know that p, but when the stakes go up it'll seem to you that you don't. The apparent sensitivity of knowledge to stakes presents a serious challenge to epistemologists who endorse a stable semantics for knowledge attributions and reject the idea that whether you know something depends on how much is at stake. After arguing that (...) previous attempts to meet this challenge fall short, I offer a new solution: the unassertability account. The account starts with the observation that high stakes subjects aren't in an epistemic position to assert. We generally presuppose that knowing is sufficient for epistemically proper assertion, but this presupposition only stands up to scrutiny if we draw a distinction between two notions of epistemic propriety, and we shouldn't expect ordinary speakers to draw it. A subject in a high stakes situation who fails to draw the distinction will be led by the sufficiency claim to treat anything she isn't in a position to assert as something she isn't in a position to know. The sensitivity of epistemically proper assertion to practical factors explains the merely apparent sensitivity of knowledge to stakes. (shrink)

This paper focuses on the phenomenology of essence and appearance in Merleau Ponty.

It is argued that a subject who has an experience as of succession can have this experience at a time, or over a period of time, during which there occurs in him no succession of conscious mental states at all. Various metaphysical implications of this conclusion are explored. One premise of the main argument is that every experience is an experience as of succession. This implies that we cannot understand phenomenal temporality as a relation among experiences, but only as a (...) primitive feature of experience, or else as something analyzable into wholly non-phenomenal terms. (shrink)

In this paper, I argue that arguments from skeptical hypotheses for external world skepticism derive their support from a skeptical argument from the distinction between appearance and reality. This skeptical argument from the appearance/reality distinction gives the external world skeptic her conclusion without appealing to skeptical hypotheses and without assuming that knowledge is closed under known entailments. If this is correct, then this skeptical argument from the appearance/reality distinction poses a new skeptical challenge that cannot be resolved (...) by denying skeptical hypotheses or knowledge closure. (shrink)

Recent psychological research shows that attention affects appearances. An “attended item looks bigger, faster, earlier, more saturated, stripier.” (Block 2010, p. 41). What is the significance of these findings? Ned Block has argued that they undermine representationism, roughly the view that the phenomenal character of perception is determined by its representational content. My first goal in this paper is to show that Block’s argument has the structure of a Problem of Arbitrary Phenomenal Variation and that it improves on other instances (...) of arguments of the same form along several dimensions (most prominently, these are arguments based on the possibility of spectral inversion). My second goal is to consider responses to Block’s version of the arbitrariness problem. I will show that most of them have serious drawbacks. Overall, the best view is to accept that attention may distort perception, sacrificing veridicality for usability. I end my discussion by showing how to develop that view. (shrink)