In the last few years there has been an explosion of philosophical interest in perception; after decades of neglect, it is now one of the most fertile areas for new work. PerceptualExperience presents new work by fifteen of the world's leading philosophers. All papers are written specially for this volume, and they cover a broad range of topics dealing with sensation and representation, consciousness and awareness, and the connections between perception and knowledge and between perception and action. (...) This will be the book on the philosophy of perception, a fascinating resource for philosophers and psychologists. (shrink)
I take it for granted that sense experiential states provide reasons for empirical beliefs; indeed this claim forms the first premise of my central argument for (CC). 1 The subsequent stages of the argument are intended to establish that a person has such a reason for believing something about the way things are in the world around him only if he is in some mental state or other with a conceptual content: a conceptual state. Thus, given that sense experiential states (...) do provide reasons for empirical beliefs, they must have conceptual content. (shrink)
According to the recent Perceptual Confidence view, perceptual experiences possess not only a representational content, but also a degree of confidence in that content. The motivations for this view are partly phenomenological and partly epistemic. We discuss both the phenomenological and epistemic motivations for the view, and the resulting account of the interface between perceptual experiences and degrees of belief. We conclude that, in their present state of development, orthodox accounts of perceptualexperience are still (...) to be favoured over the perceptual confidence view. (shrink)
I open my eyes and see that the lemon before me is yellow. States like this—states of seeing that $p$ —appear to be visual perceptual states, in some sense. They also appear to be propositional attitudes (and so states with propositional representational contents). It might seem, then, like a view of perceptualexperience on which experiences have propositional representational contents—a Propositional View—has to be the correct sort of view for states of seeing that $p$ . And thus (...) we can’t sustain fully general non-Propositional but Representational, or Relational Views of experience. But despite what we might initially be inclined to think when reflecting upon the apparent features of states of seeing that $p$ , a non-propositional view of seeing that $p$ is, I argue, perfectly intelligible. (shrink)
The contents of perceptualexperience, it has been argued, often include a characteristic “non-conceptual” component (Evans, 1982). Rejecting such views, McDowell (1994) claims that such contents are conceptual in every respect. It will be shown that this debate is compromised by the failure of both sides to mark a further, and crucial, distinction in cognitive space. This is the distinction between what is doubted here as mindful and mindless modes of perceiving: a distinction which cross-classifies the conceptual / (...) non-conceptual divide. The goal of the paper is to show that there can be both mindful personal level perceptual experiences whose content cannot be considered conceptual — pace McDowell (1994)— and that there are mindless personal level perceptual experiences whose content cannot be considered —pace Evans (1982)— nonconceptual. The resulting picture yields a richer four dimensional carving of the space of perceptualexperience, and provides a better framework in which to accommodate the many subtleties involved in our sensory confrontations with the world. (shrink)
In the last few years there has been an explosion of philosophical interest in perception; after decades of neglect, it is now one of the most fertile areas for new work. PerceptualExperience presents new work by fifteen of the world's leading philosophers. All papers are written specially for this volume, and they cover a broad range of topics to do with sensation and representation, consciousness and awareness, and the connections between perception and knowledge and between perception and (...) action. This will be the book on the philosophy of perception, a fascinating resource for philosophers and psychologists. (shrink)
This paper starts by distinguishing three views about the phenomenal character of perceptualexperience. ‘Low-level theorists’ argue that perceptualexperience is reducible to the experience of low-level properties, ‘high-level theorists’ argue that we have perceptual experiences of high-level properties, while ‘disunified view theorists’ argue that perceptual seemings can present high-level properties. The paper explores how cognitive states can penetrate perceptualexperience and provides an interpretation of cognitive penetration that offers some support (...) for the high-level view. (shrink)
John McDowell and Bill Brewer famously defend the view that one can only have empirical beliefs if one’s perceptual experiences serve as reasons for such beliefs, where reasons are understood in terms of subject’s reasons. In this paper I show, first, that it is a consequence of the adoption of such a requirement for one to have empirical beliefs that children as old as 3 years of age have to considered as not having genuine empirical beliefs at all. But (...) we have strong reasons to think that 3-year-old children have empirical beliefs, or so I argue. If this is the case, McDowell and Brewer’s requirement for one to have empirical beliefs faces a strong challenge. After showing this, I propose an alternative requirement for one to have empirical beliefs, and argue that it should be favoured over McDowell and Brewer’s requirement. (shrink)
Philosophers of perception often claim that usual perceptual experiences not only present particulars but also phenomenally present them as particulars. Nevertheless, despite the initial plausibility of this thesis, it is not clear what exactly it means to say that particularity is phenomenally presented. The paper aims to provide a deeper analysis of the claim that perceptual experiences phenomenally present objects as particulars. In doing so, I distinguish two theses regarding phenomenally presented particularity: Generic Particularity and Specific Particularity. According (...) to the first thesis, vision phenomenally presents particularity of objects, understood as a general characteristic that may be shared by many entities. The second thesis states that vision phenomenally presents particularity of objects, understood as an individual characteristic unique to each particular. I argue that, relying on knowledge concerning the functioning of perceptual mechanisms, vision does not phenomenally present generic particularity but it has certain abilities for presenting specific particularity. (shrink)
The question whether perceptual experiences justify perceptual beliefs is ambiguous. One problem is the well familiar skeptical one. How can perceptual experiences justify beliefs if those experiences may systematically deceive us? Our experiences might be just as they are and yet the world might be radically different. But there is also another problem about the justification of perceptual beliefs which arises independently of the above skeptical worry. This other problem has to do with our understanding of (...) the very notion of justification. It seems natural to think that justification can exist only in so far as what is justified is inferentially linked to the justifier. The question, then, is whether perceptual experiences can serve as an inferential basis for perceptual beliefs. The content of experiences does not seem to be the same sort of content that is possessed by beliefs. So the nature of the relation between experiences and beliefs is far from obvious. In this paper I survey various attempts of justifying the view that there is an inferential relation between experiences and beliefs so that the latter can be justified by the former and I argue that none of those attempts is satisfactory. I also suggest that the problem which those attempts address may be illusory. Even though it seems true that experiences and beliefs possess different kinds of contents, there may be no logical gap between those contents that needs to be bridged by some philosophical reflection. (shrink)
Journal of Mind and Behavior 28 no. 2 , pp. 135-156. The self-prompting theory of consciousness holds that conscious perceptualexperience occurs when non-routine perceptual data prompt the activation of a plan in an executive control system that monitors perceptual input. On the other hand, routine, non-conscious perception merely provides data about the world, which indicatively describes the world correctly or incorrectly. Perceptualexperience instead involves data that are about the perceiver, not the world. (...) Their function is that of imperatively prompting the perceiver herself to do something (hence. (shrink)
This paper develops and defends the capacity view, that is, the view that the ability to perceive the perspective-independent or intrinsic properties of objects depends on the perceiver’s capacity to act. More specifically, I argue that self-location and spatial know-how are jointly necessary to perceive the intrinsic spatial properties of objects. Representing one’s location allows one to abstract from one’s particular vantage point to perceive the perspective-independent properties of objects. Spatial know-how allows one to perceive objects as the kind of (...) things that are perceivable from points of view other than one’s own and thus to perceive them as three-dimensional space occupiers. (shrink)
Much contemporary discussion of perceptualexperience can be traced to two observations. The first is that perception seems to put us in direct contact with the world around us: when perception is successful, we come to recognize— immediately—that certain objects have certain properties. The second is that perceptualexperience may fail to provide such knowledge: when we fall prey to illusion or hallucination, the way things appear may differ radically from the way things actually are. For (...) much of the twentieth century, many of the most important discussions of perceptualexperience could be fruitfully understood as responses to this pair of observations. (shrink)
Commonsense epistemology regards perceptualexperience as a distinctive source of knowledge of the world around us, unavailable in ‘blindsight’. This is often interpreted in terms of the idea that perceptualexperience, through its representational content, provides us with justifying reasons for beliefs about the world around us. I argue that this analysis distorts the explanatory link between perceptualexperience and knowledge, as we ordinarily conceive it. I propose an alternative analysis, on which representational content (...) plays no explanatory role: we make perceptual knowledge intelligible by appeal to experienced objects and features. I also present an account of how the commonsense scheme, thus interpreted, is to be defended: not by tracing the role of experience to its contribution in meeting some general condition on propositional knowledge (such as justification), but by subverting the assumption that it has to be possible to make the role of experience intelligible in terms of some such contribution. (shrink)
Joint attention customarily refers to the coordinated focus of attention between two or more individuals on a common object or event, where it is mutually “open” to all attenders that they are so engaged. We identify two broad approaches to analyse joint attention, one in terms of cognitive notions like common knowledge and common awareness, and one according to which joint attention is fundamentally a primitive phenomenon of sensory experience. John Campbell’s relational theory is a prominent representative of the (...) latter approach, and the main focus of this paper. We argue that Campbell’s theory is problematic for a variety of reasons, through which runs a common thread: most of the problems that the theory is faced with arise from the relational view of perception that he endorses, and, more generally, they suggest that perceptualexperience is not sufficient for an analysis of joint attention. (shrink)
What is the phenomenal structure of our perceptual experiences? In this talk, I suggest that perceptual experiences – like consciousness in general – have a mereological structure, that is, a structure in which the most basic relation is that of parthood. I do not provide any definitive argument for this view. I just want to suggest (i) that the mereological approach is untouched by the usual objections coming from the proponents of the Unified Field Theory (James, Searle, Tye), (...) (ii) that the Unified Field Theory faces some important difficulties of its own. (shrink)
In the philosophy of perception, representationalism is the view that all phenomenological differences among mental states are representational differences, in other words, differences in content. In this paper I defend an alternative view which I call external sortalism, inspired by traditional adverbialism, and according to which experiences are not essentially representational. The central idea is that the external world serves as a model for sorting, conceptualizing, and reasoning surrogatively about perceptualexperience. On external sortalism, contents are construed as (...) a kind of gloss on experiences themselves. We can retain what is attractive about representationalism, namely, that perceptual experiences can be evaluated for accuracy, without problematic commitment to the idea that they bear a substantive, representational relation to external objects and properties and that this relation determines the phenomenal character of experience. (shrink)
Along with what McDowell has called the disjunctive conception of experience (DCE), and against a venerable tradition, the veridical experience that P and the subjectively indistinguishable hallucination that P are not type-identical mental states. According to McDowell, a powerful motivation for DCE is that it makes available the sole internalistically acceptable way out of a sceptical argument targeting the possibility of perceptual knowledge. In this paper I state in explicit terms the sceptical argument McDowell worries about, and (...) show that DCE has not the epistemological merits that McDowell ascribes to it. To begin with, I join a series of commentators in arguing that the way out of the sceptical argument made available by DCE is not internalistically acceptable, and so argue that it is not a way out that an internalist about epistemic justification would have any special reason to prefer to a parallel externalist way out that does not commit to DCE. Secondly, I show that the internalist can resist the sceptical argument by denying a different premise of it that McDowell takes for granted. I conclude by maintaining that McDowell's epistemological motivation for DCE is undercut. (shrink)
Can perceptual experiences be states of uncertainty? We might expect them to be, if the perceptual processes from which they're generated, as well as the behaviors they help produce, take account of probabilistic information. Yet it has long been presumed that perceptual experiences purport to tell us about our environment, without hedging or qualifying. Against this long-standing view, I argue that perceptual experiences may well occasionally be states of uncertainty, but that they are never probabilistically structured. (...) I criticize a powerful line of reasoning that we should expect perceptualexperience to be probabilistic, given their interfaces with unconscious probabilistic information, with behavior responsive to it, and with credences. (shrink)
We can not just see, hear or feel how things are at a time, but we also have perceptual experiences as of things moving or changing. I argue that such temporal experiences have a content that is tenseless, i.e. best characterized in terms of notions such as 'before' and 'after' (rather than, say, 'past', 'present' and 'future'), and that such experiences are essentially of the nature of a process that takes up time, viz., the same time as the process (...) that is being experienced. Both claims have been made before, though usually separately from each other, and I don't believe the connection between them has been sufficiently recognized. (shrink)
According to Rorty, Davidson and Brandom, to have an experience is to be caused by our senses to hold a perceptual belief. This article argues that the phenomenon of seeing-as cannot be explained by such a conception of perceptualexperience. First, the notion of experience defended by the aforementioned authors is reconstructed. Second, the main features of what Wittgenstein called “seeing aspects” are briefly presented. Finally, several arguments are developed in order to support the main (...) thesis of the article: seeing-as cannot be explained by the conception of experience defended by Rorty, Davidson and Brandom. (shrink)
A prominent number of contemporary theories of emotional experience—understood as occurrent, phenomenally conscious episodes of emotions with an affective character that are evaluatively directed towards particular objects or states of affairs—are motivated by the claim that phenomenally conscious affective experience, when appropriate, grants us epistemic access not merely to features of the experience but also to features of the object of experience, namely its value. I call this the claim of affect as a disclosure of value. (...) The aim of this paper is to clarify the sort of assumptions about experience that we ought to avoid if we want to be able to argue that for the claim of affect as a disclosure of value. There are two core arguments in this paper. First, I argue that Mark Johnston’s account of affect as a disclosure of value, due to its naïve realist commitments, relapses into a position that is vulnerable to the same objection put forward by some naïve realists against intentionalist accounts of perceptualexperience. Second, I argue that Michelle Montague’s account, due to its phenomenal intentionalist commitments, relapses into a position that is vulnerable to the same objections put forward against qualia theories of the phenomenal character of perceptualexperience. The upshot of the paper is that the core assumptions embedded in the three dominant models of experience—namely naïve realism, different versions of intentionalism, and qualia theory—are problematic as found in contemporary accounts of affect as a disclosure of value. (shrink)
This book explores the important yet neglected relationship between the philosophy of time and the temporal structure of perceptualexperience. It examines how time structures perceptualexperience and, through that structuring, the ways in which time makes perceptualexperience trustworthy or erroneous. -/- Sean Power argues that our understanding of time can determine our understanding of perceptualexperience in relation to perceptual structure and perceptual error. He examines the general conditions (...) under which an experience may be sorted into different kinds of error such as illusions, hallucinations, and anosognosia. Power also argues that some theories of time are better than others at giving an account of the structure and errors of perceptualexperience. He makes the case that tenseless theory and eternalism more closely correspond to experience than tense theory and presentism. Finally, the book includes a discussion of the perceptualexperience of space and how tenseless theory and eternalism can better support the problematic theory of naïve realism. -/- Philosophy of Time and PerceptualExperience originally illustrates how the metaphysics of time can be usefully applied to thinking about experience in general. It will appeal to those interested in the philosophy of time and debates about the trustworthiness of experience. (shrink)
This paper presents forms of multimodal perceptualexperience that undermine the claim that each aspect of perceptualexperience is modality specific. In particular, it argues against the thesis that all phenomenal character is modality specific (even making an allowance for co-conscious unity). It concludes that a multimodal perceptual episode may have phenomenal features beyond those that are associated with the specific modalities.
I argue that the descriptions of perceptualexperience offered by Kant and Merleau-Ponty are, contrary to what many commentators suppose, largely compatible. This is because the two are simply referring to different things when they talk about experience: Kant to empirical cognition and Merleau-Ponty to perception. Consequently, while Merleau-Ponty correctly denies that Kant accurately describes the conditions for the possibility of perception, Kant nevertheless provides a plausible account of the conditions of empirical judgment. Further, the two approach (...)experience with different standards of normativity: Kant with the standard of justification, but Merleau-Ponty with the standard of what he calls “motivation”. I exemplify this approach through an analysis of the Second Analogy of Experience. (shrink)
The idea that perceptualexperience is transparent is generally used by naïve realists and externalist representationalists to promote an externalist account of the metaphysics of perceptualexperience. It is claimed that the phenomenal character of our perceptualexperience can be explained solely with reference to the externally located objects and properties which (for the representationalist) we represent, or which (for the naïve realist) partly constitute our experience. Internalist qualia theorists deny this, and claim (...) that the phenomenal character of our perceptualexperience is internally constituted. However, my concern in this paper is not with the metaphysical debate, but with transparency as a phenomenological feature of perceptualexperience. Qualia theorists have presented a number of examples of perceptual experiences which, they claim, do not even seem to be transparent; these experiences involve objects or properties which seem to be internally realized. I argue, contrary to the qualia theorist’s claim, that the phenomenal character of perceptualexperience can in fact be characterized solely with reference to externally located objects and properties, and the sense in which some features of our perceptual experiences do not seem external is due to cognitive, not perceptual, phenomenology. (shrink)
This paper is a constructive critical study of William P. Alston’s Perceiving God. It explores his account of perception of God, his doxastic practice epistemology, and his overall integration of faith and reason. In dealing with the first, it distinguishes some possible cases of theistic perception that have not generally been sorted out in the literature. In examining doxastic practices, it explores both the sense in which it is rational to engage in them and the epistemic status of beliefs formed (...) through them. Concerning the integration between faith and reason, it proposes a conception of faith in which, contrary to the prevailing tradition, belief is not central; distinguishes rationality from justification; and argues that the rationality of faith so conceived need not meet the same standard appropriate to the justification, or even the rationality, of the corresponding religious beliefs. (shrink)
A number of contemporary philosophers of mind have brought considerations from the study of aspect to bear on the ontological question how perceptual experiences persist over time. But, apart from rare exceptions, relatively little attention has been devoted to assess whether the way we talk about perceptual occurrences is of any relevance for discussions of ontological matters in general, let alone discussions about the ontological nature of perception. This piece examines whether considerations derived from the study of lexical (...) aspect have a significant bearing on what ontological views of perception we should endorse: I shall argue that such aspectual considerations are in fact of very little use for settling the relevant ontological issue. (shrink)
This innovative new collection features six original essays exploring the spatial, temporal, and other structures that shape conscious perception. Includes cutting-edge research on an increasingly influential topic in the philosophy of the mind Explores structural differences between the senses and between different theories of perceptualexperience Offers innovative new arguments on the philosophy of perception written by leading scholars in the field.
One of the promising approaches to the problem of perceptual consciousness has been the representational theory, or representationalism. The idea is to reduce the phenomenal character of conscious perceptual experiences to the representational content of those experiences. Most representationalists appeal specifically to non-conceptual content in reducing phenomenal character to representational content. In this paper, I discuss a series of issues involved in this representationalist appeal to non-conceptual content. The overall argument is the following. On the face of it, (...) conscious perceptualexperience appears to be experience of a structured world, hence to be at least partly conceptual. To validate the appeal to non-conceptual content, the representationalist must therefore hold that the content of experience is partly conceptual and partly non-conceptual. But how can the conceptual and the non-conceptual combine to form a single content? The only way to make sense of this notion, I argue, leads to a surprising consequence, namely, that the representational approach to perceptual consciousness is a disguised form of functionalism. (shrink)
This book presents a comprehensive and detailed exploration of the relationship between the thought of G.W.F. Hegel and that of John McDowell, the latter of whom is widely considered to be one of the most influential living analytic philosophers. It serves as a point of entry in McDowell’s and Hegel’s philosophy, and a substantial contribution to ongoing debates on perceptualexperience and perceptual justification, naturalism, human freedom and action. The chapters gathered in this volume, as well as (...) McDowell’s responses, make it clear that McDowell’s work paves the way for an original reading of Hegel’s texts. His conceptual framework allows for new interpretive possibilities in Hegel’s philosophy which, until now, have remained largely unexplored. Moreover, these interpretations shed light on various aspects of continuity and discontinuity between the philosophies of these two authors, thus defining more clearly their positions on specific issues. In addition, they allow us to see Hegel’s thought as containing a number of conceptual tools that might be useful for advancing McDowell’s own philosophy and contemporary philosophy in general. (shrink)
Philosophers have often argued that ascriptions of content are appropriate only to the personal level states of folk psychology. Against this, this paper defends the view that the familiar propositional attitudes and states defined over them are part of a larger set of cognitive proceses that do not make constitutive reference to concept possession. It does this by showing that states with nonconceptual content exist both in perceptualexperience and in subpersonal information-processing systems. What makes these states content-involving (...) is their satisfaction of certain basic conditions deriving from a general account of representation-driven behaviour that is neutral on the question of concept possession. It is also argued that creatures can be in states with nonconceptual content even though they possess no conceptual abilities at all. (shrink)
Any theory of perceptualexperience should elucidate the way humans exploit it in activities proper to responsible agents, like justifying and revising their beliefs. In this paper I examine the hypothesis that this capacity requires the positing of a perceptual awareness involving a pre-doxastic actualization of concepts. I conclude that this hypothesis is neither necessary nor sufficient to account for empirical rationality. This leaves open the possibility to introduce a doxastic account, according to which the epistemic function (...) of perception is fulfilled by perceptual beliefs. I develop this claim by showing that the doxastic account satisfies a series of intuitive requirements of justification and belief revision. (shrink)
The goal of this piece is to put some pressure on Brian O’Shaughnessy’s claim that perceptual experiences are necessarily mental processes. The author targets two motivations behind the development of that view. First, O’Shaughnessy resorts to pure conceptual analysis to argue that perceptual experiences are processes. The author argues that this line of reasoning is inconclusive. Secondly, he repeatedly invokes a thought experiment concerning the total freeze of a subject’s experiential life. Even if this case is coherent, however, (...) it does not show that perceptual experiences are processes. (shrink)
When you have a perceptualexperience of a given physical object that object seems to be immediately present to you in a way it never does when you consciously think about or imagine it. Many philosophers have claimed that naïve realism (the view that to perceive is to stand in a primitive relation of acquaintance to the world) can provide a satisfying account of this phenomenological directness of perceptualexperience while the content view (the view that (...) to perceive is to represent the world to be a certain way) cannot. I argue that this claim is false. Specifically, I maintain that the only acceptable naïve realist account of the relevant phenomenology is circular and that the content view can provide a similar account. In addition, I maintain that a certain specific variety of the content view provides a non-circular and thus more satisfactory account of this phenomenology. If so, then contrary to what is commonly assumed there are powerful phenomenological grounds for preferring the content view to naïve realism. (shrink)
How should we think of perceptual experiences qua dynamic phenomena? Against an increasingly popular Heraclitean approach that frames them as irreducibly dynamic, the present book argues that perceptual experiences may be described in terms of non-dynamic categories, such as properties, relations, and states.
How should we think of perceptual experiences qua dynamic phenomena? Against an increasingly popular Heraclitean approach that frames them as irreducibly dynamic, the present book argues that perceptual experiences may be described in terms of non-dynamic categories, such as properties, relations, and states.