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901Multisensory Consciousness and SynesthesiaIn Berit Brogaard & Elijah Chudnoff (eds.), Routledge Handbook of Consciousness, Routledge. pp. 322-336. 2020.This chapter distinguishes between two kinds of ordinary multisensory experience that go beyond mere co-consciousness of features (e.g., the experience that results from concurrently hearing a sound in the hallway and seeing the cup on the table). In one case, a sensory experience in one modality creates a perceptual demonstrative to whose referent qualities are attributed in another sensory modality. For example, when you hear someone speak, auditory experience attributes audible qualities to …Read more
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546The Publicity of Meaning and the Perceptual Approach to Speech ComprehensionProtoSociology 34 144-162. 2017.The paper presents a number of empirical arguments for the perceptual view of speech comprehension. It then argues that a particular version of phenomenal dogmatism can confer immediate justification upon belief. In combination, these two views can bypass Davidsonian skepticism toward knowledge of meanings. The perceptual view alone, however, can bypass a variation on the Davidsonian argument. One reason Davidson thought meanings were not truly graspable was that he believed meanings were privat…Read more
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860Against Emotional DogmatismPhilosophical Issues 26 (1): 59-77. 2016.It may seem that when you have an emotional response to a perceived object or event that makes it seem to you that the perceived source of the emotion possesses some evaluative property, then you thereby have prima facie, immediate justification for believing that the object or event possesses the evaluative property. Call this view ‘dogmatism about emotional justification’. We defend a view of the structure of emotional awareness according to which the objects of emotional awareness are derived…Read more
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77Introduction: Epistemic ModalsTopoi 36 (1): 127-130. 2017.Theorists with otherwise radically different commitments agree that epistemic modals mark the necessity or possibility of a prejacent proposition relative to a body of evidence or knowledge. However, there is vast disagreement about the semantics of epistemic modals, which stems in part from the fact that statements of epistemic possibility or necessity make no explicit reference to a speaker or group, an audience, or an evidence set. This volume introduces new philosophical papers that mark a s…Read more
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1Temporal MereologyDissertation, State University of New York at Buffalo. 2000.This work explores the problem of the persistence of objects through change, given the assumption that objects are three-dimensional entities; and the continuation of events through time, given the assumption that events are four-dimensional entities. My main concern is to provide an informative metaphysical grounding of temporal continuation by identifying the primitive relations and properties into which this concept can be analyzed. My thesis is that entities a and b can be said to be the sam…Read more
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28Peirce on Abduction and Rational ControlTransactions of the Charles S. Peirce Society 35 (1). 1999.
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328Sechzehn Tage: Wann beginnt ein menschliches Leben?In Guido Imaguire & Christine Schneider (eds.), Untersuchungen zur Ontologie, Philosophia. pp. 3-40. 2006.Der Abschluß der Gastrulation, der gleichzeitig auch den Anfang der Neurulation bedeutet, ist die zeitliche Grenze, die Beginn eines menschlichen Individuums markiert. Oft wird behauptet, daß jegliche natürliche Veränderung stetig ist. Wie ist es dann aber möglich, eine zeitliche Grenze auszuzeichnen, an der ein menschliches Lebewesen zu existieren beginnt? Man beachte, was geschieht, wenn wir vom Thema zeitlicher Unstetigkeit zum räumlichen übergehen. Lebewesen haben räumliche Grenzen (wie sie …Read more
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350Ontologie des Embryos: Wann beginnt menschliches LebenIn Honnefelder L. & Schmidt M. C. (eds.), Naturalismus als Paradigma - Wie weit reicht die naturwissenschaftliche Erklärung des Menschen? , 2007,, Berlin University Press. pp. 196-204. 2007.Der Abschluß der Gastrulation, der gleichzeitig auch den Anfang der Neurulation bedeutet, ist die zeitliche Grenze, die Beginn eines menschlichen Individuums markiert. Oft wird behauptet, daß jegliche natürliche Veränderung stetig ist. Wie ist es dann aber möglich, eine zeitliche Grenze auszuzeichnen, an der ein menschliches Lebewesen zu existieren beginnt? Man beachte, was geschieht, wenn wir vom Thema zeitlicher Unstetigkeit zum räumlichen übergehen. Lebewesen haben räumliche Grenzen (wie sie …Read more
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215Information may be defined as the conceptual or communicable part of the content of mental acts. The content of mental acts includes sensory data as well as concepts, particular as well as general information. An information system is an external (non-mental) system designed to store such content. Information systems afford indirect transmission of content between people, some of whom may put information into the system and others who are among those who use the system. In order for communicatio…Read more
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1068The Ontology of Fields (edited book)National Center for Geographic Information and Analysis. 1998.In the specific case of geography, the real world consists on the one hand of physical geographic features (bona fide objects) and on the other hand of various fiat objects, for example legal and administrative objects, including parcels of real estate, areas of given soil types, census tracts, and so on. It contains in addition the beliefs and actions of human beings directed towards these objects (for example, the actions of those who work in land registries or in census bureaux), and the rela…Read more
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66Pre-cueing, Perceptual Learning and Cognitive PenetrationFrontiers in Psychology 8. 2017.In The Principles of Psychology, William James (1981) has long ago suggested that attending to a stimulus can make it appear more ‘vivid and clear.’ Pre-cueing, the procedure in which a cue stimulus is presented to direct a subject’s attention to the location of a test stimulus, has been used to test James’ hypothesis (Posner, 1978; Carrasco et al., 2004; Carrasco, Loula, & Ho, 2006; Yeshurun & Rashal, 2010; Carrasco, 2011). One recent debate concerns whether the effects of pre-cueing and other …Read more
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657Unconscious Imagination and the Mental Imagery DebateFrontiers in Psychology 8. 2017.Traditionally, philosophers have appealed to the phenomenological similarity between visual experience and visual imagery to support the hypothesis that there is significant overlap between the perceptual and imaginative domains. The current evidence, however, is inconclusive: while evidence from transcranial brain stimulation seems to support this conclusion, neurophysiological evidence from brain lesion studies (e.g., from patients with brain lesions resulting in a loss of mental imagery but n…Read more
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1088What Mary Did Yesterday: Reflections on Knowledge-whPhilosophy and Phenomenological Research 78 (2). 2009.Reductionists about knowledge-wh hold that "s knows-wh" (e.g. "John knows who stole his car") is reducible to "there is a proposition p such that s knows that p, and p answers the indirect question of the wh-clause." Anti-reductionists hold that "s knows-wh" is reducible to "s knows that p, as the true answer to the indirect question of the wh-clause." I argue that both of these positions are defective. I then offer a new analysis of knowledge-wh as a special kind of de re knowledge
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150Seeing as a Non-Experiental Mental State: The Case from Synesthesia and Visual ImageryIn Richard Brown (ed.), Consciousness Inside and Out: Phenomenology, Neuroscience, and the Nature of Experience, Neuroscience Series, Synthese Library. 2012.The paper argues that the English verb ‘to see’ can denote three different kinds of conscious states of seeing, involving visual experiences, visual seeming states and introspective seeming states, respectively. The case for the claim that there are three kinds of seeing comes from synesthesia and visual imagery. Synesthesia is a relatively rare neurological condition in which stimulation in one sensory or cognitive stream involuntarily leads to associated experiences in a second unstimulated st…Read more
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815Sharvy's theory of definite descriptions revisitedPacific Philosophical Quarterly 88 (2). 2007.The paper revisits Sharvy's theory of plural definite descriptions. An alternative account of plural definite descriptions building on the ideas of plural quantification and non-distributive plural predication is developed. Finally, the alternative is extrapolated to account for generic uses of definite descriptions.
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337Let’s say that a philosophical theory is white just in case it treats the perspective of the white (perhaps Western male) as objective.1 The potential dangers of proposing or defending white theories are two-fold. First, if not all of reality is objective, a fact which I take to be established beyond doubt,2 then white theories could well turn out to be false.3 A white theory is unwarranted (and indeed false) when it treats nonobjective reality as objective. Second, by proposing or defending unw…Read more
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451Is Color Experience Cognitively Penetrable?Topics in Cognitive Science 9 (1): 193-214. 2017.Is color experience cognitively penetrable? Some philosophers have recently argued that it is. In this paper, we take issue with the claim that color experience is cognitively penetrable. We argue that the notion of cognitive penetration that has recently dominated the literature is flawed since it fails to distinguish between the modulation of perceptual content by non-perceptual principles and genuine cognitive penetration. We use this distinction to show that studies suggesting that color exp…Read more
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582In defense of hearing meaningsSynthese 195 (7): 2967-2983. 2018.According to the inferential view of language comprehension, we hear a speaker’s utterance and infer what was said, drawing on our competence in the syntax and semantics of the language together with background information. On the alternative perceptual view, fluent speakers have a non-inferential capacity to perceive the content of speech. On this view, when we hear a speaker’s utterance, the experience confers some degree of justification on our beliefs about what was said in the absence of de…Read more
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388Rationality and Irrationality: Proceeedings of the 23rd International Wittgenstein Symposium, 13-19 August 2000, Kirchberg Am Wechsel (edited book, review)Öbv&Hpt. 2001.This volume consists of the invited papers presented at the 23rd International Wittgenstein Conference held in Kirchberg, Austria in August 2000. Among the topics treated are: truth, psychologism, science, the nature of rational discourse, practical reason, contextualism, vagueness, types of rationality, the rationality of religious belief, and Wittgenstein. Questions addressed include: Is rationality tied to special sorts of contexts? ls rationality tied to language? Is scientific rationality t…Read more
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1072Do We Perceive Natural Kind Properties?Philosophical Studies 162 (1). 2013.I respond to three arguments aimed at establishing that natural kind properties — a kind of high-level properties — occur in the experiential content of visual perceptual experience: the argument from phenomenal difference, the argument from mandatory seeing, and the argument from associative agnosia. I conclude with a simple argument against the view that natural kind properties occur in the experiential content of visual experience.
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226Perception Without Representation? On Travis’s Argument Against the Representational View of PerceptionTopoi 36 (2): 273-286. 2017.In this paper I begin by considering Travis’s main argument against a representational view of experience. I argue that the argument succeeds in showing that representation is not essential to experience. However, I argue that it does not succeed in showing that representation is not an essential component of experience enjoyed by creatures like us. I then provide a new argument for thinking that the perceptual experience of earthly creatures is representational. The view that ensues is compatib…Read more
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96Are conscious states conscious in virtue of representing themselves?: On Uriah Kriegel’s Subjective consciousness: a self-representational theory (review)Philosophical Studies 159 (3): 467-474. 2012.
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