Sensory processing dysfunction is characterized by a behaviorally observed difference in the response to sensory information from the environment. While the cerebellum is involved in normal sensory processing, it has not yet been examined in SPD. Diffusion tensor imaging scans of children with SPD and typically developing controls were compared for fractional anisotropy, mean diffusivity, radial diffusivity, and axial diffusivity across the following cerebellar tracts: the middle cerebellar peduncles, superior cerebellar peduncles, and cerebral peduncles. Compared to TDC, (...) children with SPD show reduced microstructural integrity of the SCP and MCP, characterized by reduced FA and increased MD and RD, which correlates with abnormal auditory behavior, multisensory integration, and attention, but not tactile behavior or direct measures of auditory discrimination. In contradistinction, decreased CP microstructural integrity in SPD correlates with abnormal tactile and auditory behavior and direct measures of auditory discrimination, but not multisensory integration or attention. Hence, altered cerebellar white matter organization is associated with complex sensory behavior and attention in SPD, which prompts further consideration of diagnostic measures and treatments to better serve affected individuals. (shrink)

Is the brain the biological substrate of consciousness? Most naturalistic philosophers of mind have supposed that the answer must obviously be «yes » to this question. However, a growing number of philosophers working in 4e (embodied, embedded, extended, enactive) cognitive science have begun to challenge this assumption, arguing instead that consciousness supervenes on the whole embodied animal in dynamic interaction with the environment. We call views that share this claim dynamic sensorimotor theories of consciousness (DSM). Clark (2009) a founder and (...) leading proponent of the hypothesis of the extended mind, demurs, arguing that as matter of fact the biology of consciousness doesn’t allow for a brain, body and world boundary crossing architecture. We begin by looking at one of the arguments for DSM, the variable neural correlates argument. We then outline two criticisms that Clark has made of this argument and endorse his criticisms. However we finish up by using the case of sensory substitution to argue that something of this argument for DSM nevertheless survives. We suggest that Clark ought to concede sensory substitution as a case in which the conscious mind extends. (shrink)

Can a basic sensory property like a bare colour or tone be beautiful? Some, like Kant, say no. But Heidegger suggests, plausibly, that colours ‘glow’ and tones ‘sing’ in artworks. These claims can be productively synthesized: ‘glowing’ colours are not beautiful; but they are sensory forces—not mere ‘matter’, contra Kant—with real aesthetic impact. To the extent that it inheres in sensible properties, beauty is plausibly restricted to structures of sensory force. Kant correspondingly misrepresents the relation of (...) beautiful wholes to their parts. Beautiful form is not extrinsic to sensory force. Sensible beauty is just the holistic impact of agonistically-interacting sensory forces. When sensory forces interact hierarchically, their collective impact is closer to the sublime, in quality if not degree. The simplest sensory experience of sublimity is just the impact of radically intensified sensory forces, similar in kind if not degree to the individual ‘singing’ tones in a beautiful melody. (shrink)

One of the central limitations of sensory substitution devices (SSDs) is their inability to reproduce the non-sensory feelings that are normally associated with visual experiences, especially hedonic and aesthetic responses. This limitation is sometimes reported to cause SSD users frustration. To make matters worse, it is unclear that improvements in acuity, bandwidth, or training will resolve the issue. Yet, if SSDs are to actually reproduce visual experience in its fullness, it seems that the reproduction of non-sensory feelings (...) will be of some importance. We offer a novel solution. Researchers can produce hedonic and aesthetic responses by eliciting these feelings artificially, pairing distal objects that should be pleasurable to pleasurable stimulus outputs from the SSD. We outline two strategies for accomplishing this: first, by means of a prefixed, hardwired, association of pleasant distal objects to pleasant stimulus outputs from the SSD; second, by means of a flexible, feedback-based association which creates associations based on a subject-directed matching of distal objects to patterns of stimuli from the SSD which the subject takes to have the corresponding hedonic properties. We evaluate some problems with both strategies, and we argue that the feedback-based strategy is more promising. Researchers can use this strategy to help the blind, allowing them to take pleasure in the objects they perceive using SSDs. (shrink)

Several recent accounts claim that imagination is a matter of simulating perceptual acts. Although this point of view receives support from both phenomenological and empirical research, I claim that Jean-Paul Sartre's worry formulated in L'imagination (1936) still holds. For a number of reasons, Sartre heavily criticizes theories in which the sensory material of imaginative acts consists in reviving sensory impressions. Based on empirical and philosophical insights, this article explains how simulation theories of imagination can overcome Sartre's critique (...) by paying attention to the motor dimension of imagination. Intending to clarify the status of the sensory in imagination, a motor theory of imagination is presented in which the sensory component of imagination is interpreted in terms of anticipated sensory consequences of preparation for motor action. (shrink)

David Papineau’s _The Metaphysics of Sensory Experience_ is deep, insightful, refreshingly brisk, and very readable. In it, Papineau argues that sensory experiences are intrinsic and non-relational states of subjects; that they do not essentially involve relations to worldly facts, properties, or other items (though they do happen to correlate with worldly items); and that they do not have truth conditions simply in virtue of their conscious (i.e., phenomenal) features. I am in enthusiastic agreement with the picture as described (...) so far. But Papineau also argues that sensory experiences are in no interesting sense essentially representational and that what is responsible for their truth conditions is their correlations with the environment. Here, I disagree. Indeed, I think Papineau does not follow his arguments to their proper conclusions. For if sensory experiences are intrinsic, non-relational, and only contingently correlated with worldly conditions (as Papineau and I agree they are), then the phenomenal features of sensory states are representational in an important sense: they constitute what we think, perceptually experience, or otherwise entertain, making up how things seem to us from a first-person perspective. Because of this, the truth conditions of perceptual experiences cannot be entirely independent of their phenomenal features. They cannot merely be a matter of environmental correlations. If we follow Papineau’s arguments to their proper conclusions, we end up with a view much closer to a version of representationalism that Papineau dismisses, a view he calls “pure phenomenal intentionalism”. (shrink)

Descartes’ accounts of sensory perception have long troubled his interpreters, for their lack of clear and explicit statements on some fundamental issues. His readers have wondered whether he allows spatial sensory ideas (spatial qualia); whether sensory ideas such as color or pain are representations and, if so, what they represent; and what cognitive value Descartes attributed to sense perception. Recent discussions take differing stands on the questions just mentioned, and also disagree over Descartes’ account of the externalization (...) of sensory qualities, on the origin and correct analysis of the “material falsity” he attributes to some sensory ideas, and on the value of the “teachings of nature.” Such disagreement should not be surprising, for although sensory perception was an important topic for Descartes, his treatment of these particular issues is not systematic – or at least not apparently so. Generally, there are no proof texts that unequivocally settle questions about Descartes’ views on spatial qualia, the representationality of sensory ideas, their cognitive value, externalization, material falsity, and the status of the teachings of nature. Yet these questions and topics naturally arise from matters about which Descartes is explicit and (reasonably) consistent, regarding the role of the senses in philosophy and everyday life and concerning the nature of minds and ideas. It is, therefore, worthwhile to ask what his positions might have been. This chapter develops answers by considering Descartes’ systematic doctrines on the nature of the mind and its ideas and by combing his statements on sensation and perception for hints about how to apply such principles. The first section reviews some key texts. Succeeding sections develop positions on representationality, cognitive value, externalization, material falsity, and the teachings of nature. Ultimately, I favor an interpretation in which, for Descartes, all sensory ideas represent by resemblance, different kinds of sensory ideas vary in cognitive value, externalization arises through spatial localization, and, with sensory ideas of color and the like, as materially false they do not intrinsically misrepresent but afford occasion for false judgments, which arise as merely apparent, and so not actually legitimate, teachings of nature. (shrink)

When a mental state is conscious – in the sense that there is something it is like for the subject to have it – it instantiates a certain property F in virtue of which it is a conscious state. It is customary to suppose that F is the property of having sensory quality. The paper argues that this supposition is false. The first part of the paper discusses reasons for thinking that unconscious mental states can have a sensory (...) quality, for example in cases of absent-minded perception. If unconscious mental states can have a sensory quality, then sensory quality is an insufficient condition for consciousness. The second part of the paper argues that there are even better reasons to think that sensory quality is an unnecessary condition for consciousness. The idea is that mental states can be conscious even when they lack sensory quality, for example, in the case of certain conscious propositional attitudes. In the third part of the paper, an alternative to the rejected supposition, drawn from the phenomenological tradition, is offered: that consciousness is a matter of implicit self-awareness, rather than of sensory quality. According to this alternative, a mental state is conscious when, and only when, it involves implicit self-awareness. (shrink)

In this two-part article, I propose a new materialist understanding of behavior. The term “mattering” in the title refers to sense-making behavior that matters, that is, to significant habits and materialized behaviors. By significant habits I mean protocols, practices and routines that generate ways of reading material signs and fixed accounts of movement. I advance a notion of behaving that stresses its materiality and sensory shaping, and I provide select examples from music. I note that current definitions of behavior (...) do not capture its material dimension. This is because behavioral science has mostly viewed matter as passive, and not as an active agency. Such an approach has metaphysically framed behavior as a phenomenon of presence that is external from its environment. The approach of behavioral science to matter where there are fixed borders between the internal and external is lacking, since it does not account for agential cuts as conceptualized by Karen Barad. Instead, I consider behavior performatively; as an ongoing iterative practice and as integral to the growth of immanently self-caused matter that spawns metastable relational formations that produce different possibilities for successive formations. In this regard, behavior matters, and matter behaves. One key aspect of my article advances Bernard Stiegler as a critical new materialist thinker. This advancement concerns the technical doings of artworks, which include the material activity that is generative of sensitivity: feelings and beliefs associated with a sense or meaning. I outline an example of the materiality of habits as constitutive of music. After that, I coin the transformative doings of matter on the artist as a “caripulation,” which is a desired movement or motion that transforms the mover and the moved. Finally, I raise “pharmacological” considerations in terms of the Stieglerian aspects of organic and inorganic organized matter. (shrink)

According to proponents of the sensorimotor contingency theory of perception (Hurley & Noë 2003, Noë 2004, O’Regan 2011), active control of camera movement is necessary for the emergence of distal attribution in tactile-visual sensory substitution (TVSS) because it enables the subject to acquire knowledge of the way stimulation in the substituting modality varies as a function of self-initiated, bodily action. This chapter, by contrast, approaches distal attribution as a solution to a causal inference problem faced by the subject’s perceptual (...) systems. Given all of the available endogenous and exogenous evidence available to those systems, what is the most probable source of stimulation in the substituting modality? From this perspective, active control over the camera’s movements matters for rather different reasons. Most importantly, it generates proprioceptive and efference-copy based information about the camera’s body-relative position necessary to make use of the spatial cues present in the stimulation that the subject receives for purposes of egocentric object localization. (shrink)

This dissertation examines representationalism about sensory phenomenology—the claim that for a sensory experience to have a particular phenomenal character is a matter of it having a particular representational content. I focus on a particular issue that is central to representationalism: whether reductive versions of the theory should be internalist or externalist. My primary goals are to demonstrate that externalist representationalism fails to provide a reductive explanation for phenomenal qualities, and to present a reductive internalist version of representationalism (...) that utilizes the empirical framework of psychophysics and neuroscience to develop a philosophical theory of content. The bulk of the project is an attempt to provide the outlines of what such an empirically-based representationalist theory would look like. In chapter 2, I argue that reductive externalist representationalism fails because it is vulnerable to the problem of bad structural correlation: the mismatch between the structure of phenomenal qualities and the structure of physical properties “tracked” by our sensory systems with which phenomenal qualities are identified. In chapter 3, I develop the outlines of a reductive internalist version of representationalism that characterizes phenomenal qualities as modes of presentation of sensory representations that can be reductively characterized in terms of a location in a psychophysically-defined quality space, which can in turn be given a neurophysiological interpretation. In addition, I argue that the neural mechanisms responsible for the representation of spatial locations and visual objects serve a referential role in sensory psychosemantics that grounds the intentionality of sensory states. In chapter 5 I provide a detailed account of the representation of spatial locations in sensory experience, and in chapter 6 I examine the “binding problem”, demonstrating how object-based sensory representations function to demonstratively pick out sensory individuals without explicitly representing any of their features. I describe the resulting view as methodological representationalism: an attempt to demonstrate how a particular philosophical theory of sensory phenomenology can be integrated into the empirical framework of cognitive science, and thereby provide an explanatory psychosemantic framework for sensory phenomenology that is valuable to both philosophers and cognitive scientists. (shrink)

In his book Matter and Memory of 1896, Bergson anticipated the quantum conception of matter: the idea that particles have a holistic nature, that matter is not substantial, that the movement and the position of a body cannot be determined simultaneously, and that physical processes do not obey a strict necessity. Surprisingly, he drew these conclusions from a reflection about the relation between mind and matter, in particular from his idea that perception is a relative coincidence (...) of mind with matter, that a sensory quality is a mnesic synthesis of very brief moments, and that consciousness admits of degrees. This latter point leads to a panpsychism which is neither idealist nor physicalist. (shrink)

Not only the classical cognitive pattern but also the classical phenomenological pattern gives rise to a problem concerning the qualitative dimension. This problem is essentially related to the notion of matter, conceived as residual with respect to the notion of form: the sensorial hyle is residual with respect to the intentional form; plena are residual with respect to the extension, and physical matter is also residual with respect to the broad ensemble of connections where the physical thing is (...) inscribed. The residual component which characterizes the notion of matter is simply the other side of the absolute predominance of form. This predominance gives rise to the same problem in the context of phenomenology and in philosophy of mind: the problem of the ontological status of qualitative states. This issue is a crucial one and, in order to be solved, requires a radical change of perspective. In the context of phenomenology this change depends on the concept of enactive, embodied and situated mind. This notion implies a temporal paradigm; it alludes to a dynamic, non-static pattern; that is, it alludes not to projective notions, but to notions which are agentive and, ultimately, evolutive. (shrink)

How do we individuate the senses, what exactly do we do when we do so, and why does it matter? In the following article, I propose a general answer to these related questions based on Franz Brentano's views on the senses. After a short survey of various answers offered in the recent literature on the senses, I distinguish between two major ways of answering this question, causally and descriptively, arguing that only answers giving priority to description and to the (...) classification involved in it are on the right track for a general answer to the related questions. In the second part of the article, I argue that Brentano's descriptive psychology is an attractive candidate for such an answer. His descriptive psychology provides a plausible account of the classification involved in description, in particular regarding the classification of sensory qualities. I close the article by briefly explaining how Brentano spells out the priority of descriptive answers over causal ones. (shrink)

Sensory substitution presents the philosopher of cognitive science with a particularly interesting case. Using prosthetics to map visual stimuli onto other modalities, such as touch or audition, otherwise blind individuals may develop perceptual capacities and behaviours commonly associated with sight. Experienced users can distinguish ‘visually’ presented objects and will even jerk back from a looming surface. Whether perception with sensory substitution devices should be classed as a type of vision, some other modality, or a new sense remains a (...) matter of debate, however. In the following, I review arguments commonly used to rebut the visual interpretation and, drawing on recent experimental studies and phenomenological self-reports, construct a novel case for treating sensory substitution as a visual process. (shrink)

In the present study, cross-modal (i.e., across sensory modalities such as smell and sound) iconicity (i.e., resemblance) and indexicality (i.e., contiguity) in lexical sensory and emotional signs in Finnish Sign Language will be considered from an articulatory perspective (i.e., the production of signs). Such cross-modal iconicity has not been extensively studied previously, so here, with the help of cognitive semiotics, I aim to carefully describe the cross-modal patterns observed across 118 signs, including 60 sensory signs and 58 (...) emotional signs. The analysis is framed within the theoretical model of Semiotic Hierarchy, which entails a non-reductionist view of meaning. In addition, a pheno-methodological triangulation will be applied: phenomenology (first-person method), literature of phenomenological and semiotic descriptions (second-person perspective) and experimental findings (third-person perspective). The results of this analysis show that (a) 71 of the 118 sensory and emotional signs are cross-modally indexical, (b) only 10 of the 71 signs can be regarded as cross-modally iconic, (c) cross-modal iconicity is highly diagrammatic, (d) iconicity and indexicality are highly integrated, and (e) articulatory feedback matters in the formation of semiotic patterns. This study contributes to our understanding of cross-modal iconicity in signed languages, as well as studies in semiotic systems more generally. (shrink)

Teleological theories are often dismissed in the study of animal behaviour, because of both the anthropomorphic element, and the paradox of retro-causation. Instead, emergent properties of animal systems, such as those which drive behaviour and decision making, are generally deemed to be non-purposeful. Nonetheless, organisms’ interactions with the environment, including sensory processing, have long been subject to biological study, and the resulting models include Jakob von Uexküll’s functional circle (part of his ‘Umwelt Theory’). The functional circle is modelled on (...) an assumption of three- dimensional space containing matter and energy, and one-dimensional, linear time. Moreover, the function of such models relies upon feedback within biological systems, and generally assume that the functional feedback loops close. I argue that this is impossible, because a feedback loop cannot go back intime to close itself, and so whilst it may approximate closure in space, it does not close in the dimension of time. To address this problem, I propose a conceptual model where time is treated as having a three- dimensional structure, and is measured in terms of past, future, and subjective present, termed the ‘period,’ ‘present’ and ‘phase,’ respectively. Space and matter, meanwhile, occur as a two- dimensional intersect, in which three-dimensional emergent properties which occur ion time are embedded. The model relies on functional helices rather than circles, and the loops of each helix (unlike circular loops) never achieve closure. I explain how this therefore results in a biological system, based on both feedback and anticipatory probabilities, which is both autopoietic and teleological. I also provide examples of how the concept can be applied, using foraging behaviour as an example. I further propose the theoretical origin of such a system is ‘timing’ and ‘rhythm,’ both of which I argue have their origins in single cellular organisms’ chemotaxis and the associated gradient descent search. (shrink)

Aristotle had accused the Presocratic philosophers of constantly turning up the wrong set of principles as explanations of physical reality. To speak of the archai as if they were physical entities was, according to Aristotle, to confuse the notion of archai with that of stoicheia. This volume by Sinnige, however, traces the notion of "matter" through Presocratic thought and reveals a non-tangible, indeterminate view of matter that is sometimes identified with that of infinity. The author shows how Anaximander (...) carried over the mythical concept of Chronos as the ruling power of the universe into a more rational notion of apeiron. Sinnige's conclusion here is that "matter" for Anaximander is not a sensible substance at all, but rather the infinite and divine expanse of the universe. Each of the Presocratic views on matter and infinity is considered in its turn. Sinnige maintains that with the Pythagoreans the notion of the apeiron became more fully identified with that of instability and indeterminateness. The author also takes issue with the traditional interpretations of the doxographers who make Zeno's paradoxes nothing more than arguments against the reliability of sensory knowledge. Rather, Sinnige claims, Zeno's view of infinity marks a turning point in which mathematical dimensions are irrevocably associated with that term. Basically the author shows that early notions of matter and infinity vacillate between corpuscular theories on the one hand and mathematical views on the other.--J. J. R. (shrink)

Sexual selection theory provides interesting tools to address the evolution of human art behavior as it contains models that explain the evolution of elaborate male display traits and these traits exhibit conspicuous similarities with human art behavior. In sexual selection theory, it is recently suggested sensory exploitation hypothesis offers a valuable alternative to good genes and Fisherian runaway. Because, one, it can explain the origins of male display traits while good genes and Fisherian runaway cannot, and two, it can (...) even explain how these traits are maintained, namely without the need of any selection on female preferences in the sexual context, thus solely by female sensory biases maintained by selection in another context. Good genes and Fisherian runaway were previously applied to model the evolution of human art and aesthetics. The above implies application of sensory exploitation to model human art could offer a valuable addition to these models. I use some of the concepts (like dual inheritance) developed by the authors of the cultural runaway hypothesis, Boyd and Richerson, to develop a model for the evolution of art based on sensory exploitation hypothesis applied to the cultural level, which I call cultural sensory exploitation hypothesis. Boyd and Richerson's model suggest human aesthetic and artistic expression evolve as a consequence of a cultural runaway process, but in my proposed model they can originate even without this process. Finally, I use this hypothesis to address the conundrum of the creative explosion, a burst of elaborate art some 50,000 years ago and the sudden emergence of cave paintings. I conclude that some evidence indicates that the creative explosion was a consequence of a change in effective population size (i.e. interacting pool of social learners), which made maintenance of innovations necessary for the production of elaborate art possible. These innovations were maintained and selected because they offered the ability to (self)exploit preexisting sensory biases through art. In this view it does not matter whether art initially served any function in human evolution as it readily evolves as a mere consequence of sensory biases. In other words I suggest that the incidental exploitability of sensory biases through art may be the most fundamental driving force behind the origin of art and that it may play an important role in its subsequent maintenance and evolution as well. (shrink)

In “What is it like to be boring and myopic?” Kathleen Akins offers an interesting, empirically driven, argument for thinking that there is nothing that it is like to be a bat. She suggests that bats are “boring” in the sense that they are governed by behavioral scripts and simple, non-representational, control loops, and are best characterized as biological automatons. Her approach has been well received by philosophers sympathetic to empirically informed philosophy of mind. But, despite its influence, her work (...) has not met with any critical appraisal. -/- It is argued that a reconsideration of the empirical results shows that bats are not boring automatons, driven by short input-output loops, instincts, and reflexes. Grounds are provided for thinking that bats satisfy a range of philosophically and scientifically interesting elaborations of the general idea that consciousness is best understood in terms of representational functions. A more complete examination of bat sensory capabilities suggests there is something that it is like after all. -/- The discussion of bats is also used to develop an objection to strongly neurophilosophical approaches to animal consciousness. (shrink)

This paper argues that an explanation of the role of aesthetic patterning in human action needs to be part of any “qualitative” social theory. It urges the social sciences to move beyond contextualism and to see art as visual, acoustic and other media that lead to heightened sensory perception and the coordination of feelings through symbols. The article surveys the argument that art provides a basic model of how the self learns to interact with external environments; and the complementary (...) thesis that art could be seen as integral to the emergence of systems of human knowledge, communication and economy. Ornamentation and stylization are advanced as two concrete devices through which human attention is captured and experience is ordered through aesthetic patterns. The conclusion is drawn that art offers the social sciences a meaningful account of the perceptual or “qualitative” dimensions of social interactions; and that this is much needed today. (shrink)

Privacy is something we all want. We seek privacy to prevent others from securing information about us that is immediately embarrassing, and so causes us pain but not material loss. We also value privacy for strategic reasons in order to prevent others from imposing material and perhaps psychic costs upon us. I use the expression “securing information” so that it covers everything from the immediate sensory data that a voyeur acquires to the financial data a rival may acquire about (...) our businesses. In the degenerate case of the Peeping Tom's invasion of our privacy, suffering is caused just by the voyeur's having acquired the information, even if nothing is ever done with it beyond the voyeur's recalling it from time to time. In all other cases, privacy prevents others from imposing costs or harms on us in ways that require that they secure information about us. (shrink)

This paper has two parts. The first is an exposition of John Foster's argument that ultimate reality, whatever else it might be, is not physical, and could not be. The second part is a somewhat tentative discussion of this argument, in which I consider ways it might be challenged or amended. I suggest that while Foster's argument may not render materialism untenable, at the very least it forces the materialist to adopt certain other controversial views, and so is a force (...) to be reckoned with. I shall use the term physical anti-realism to denote the thesis that ultimate reality does not, and cannot possibly, contain anything material or physical. By physicalism I mean the doctrine that ultimate reality can be physical, at least in part. What Foster means by "ultimate reality" will be explained shortly, but it can be taken roughly to mean: the world as it really is, objectively, as opposed to how it appears to be, or how we conceive it to be. The full-scale version of Foster's argument for physical anti-realism is to be found in the first eleven chapters of The Case for Idealism.2 In the remaining six chapters, he argues that the best way of accommodating this negative result is to adopt a version of phenomenalism, by holding that the physical world exists, but only as a "creation" of contingent constraints on the course of human sensory experience. In what follows, I shall be concerned only with the negative part of Foster's argument, his case against physicalism. Foster himself has recently provided a shorter version of his argument, in "The Succinct Case for Idealism".3 The latter work, henceforth The Succinct Case, as opposed to just The Case, is mainly given over to the anti-realist argument, and provides an excellent introduction to it. The exposition which follows may well be longer than the entire Succinct Case. (shrink)

Music is an ancient and ubiquitous form of human expression. One important component for which music is sought after is its aesthetic value, whose appreciation has typically been associated with largely learned, culturally determined factors, such as education, exposure, and social pressure. However, neuroscientific evidence shows that the aesthetic response to music is often associated with automatic, physically- and biologically-grounded events, such as shivers, chills, increased heart rate, and motor synchronization, suggesting the existence of an underlying biological platform upon which (...) contextual factors may act. Drawing on philosophical notions and neuroscientific evidence, I argue that, although there is no denying that social and cultural context play a substantial role in shaping the aesthetic response to music, these act upon largely universal, biological mechanisms involved with neural processing. I propose that the simultaneous presence of culturally-influenced and biologically-determined contributions to the aesthetic response to music epitomizes Baumgarten’s equation of sensory perception with taste. Taking the argument one step further, I suggest that the heavily embodied aesthetic response to music bridges the cleavage between the two discrepant meanings—the one referring to sensory perception, the other referring to judgments of taste—traditionally attributed to the word “aesthetics” in the sciences and the humanities. (shrink)

The mind-body problem is one of the last great intellectual mysteries facing humankind. The hard core of the mind-body problem is the problem of qualitative character: the what-it's-likeness of conscious states. What is the nature of qualitative character? Can it be explained in terms of the intentional content of experience? What is the nature of the so-called secondary qualities---colors, sounds, smells, and so on? Finally, is Physicalism about qualitative character correct? In other words, are a person's qualitative mental properties determined, (...) as a matter of 'strict' or 'metaphysical' necessity, by her physical and functional properties? ;My dissertation is a collection of essays that address these questions. They are self-standing but interrelated. Collectively, they develop a case for skepticism concerning Physicalism about qualitative mental properties. It is common to argue against Physicalism on a priori grounds: that it is shown to be false by the conceivability of Zombies, that it is incompatible with the 'explanatory gap', that it falls victim to Frank Jackson's Mary argument, and so on. The argument I develop does not rely on the usual a priori considerations. The structure of the argument is simple. In the first essay I argue that in the case of qualitative mental properties the only form of Physicalism which we have reason to accept is what I call 'Identity Physicalism': roughly, the view that qualitative mental properties are identical with physical or functional properties. If it can be shown to be false, we have no reason to accept the Physicalist's modally very strong claim that there is a metaphysically necessary connection between a person's qualitative mental properties, on the one hand, and her physical-functional properties, on the other. In the remaining essays, I use empirical considerations to argue that Identity Physicalism is false in the case of qualitative mental properties. The result is a skeptical position with regard to Physicalism. ;But the dissertation is not entirely negative. Along the way to arguing for this negative conclusion, I develop a package of positive views which are largely independent of it. (shrink)

The present paper suggests how, from a scientific perspective, the senses establish a link between mind and matter. Ongoing research in sensory science and data analysis is related to the ongoing debate about a non-reductive theory of consciousness based on psychophysical principles. Sensory science is interdisciplinary and deals with the human perception of objects by the senses of sight, smell, taste, touch, hearing etc. Perception as information pro- cessing is here understood in terms of interactions between external (...) physical stimuli and internal mental states resulting in behavioral responses. To deal with the complex and dynamic transformation between external physical energies and internal psychological experiences multivariate methods of data analysis are shown to be useful Examples will be given from food science where cognition and emotion, activated by sense perception are vital for the survival health and well-being of humans. These approaches may contribute to bridging the explanatory gap between the subjectively experienced and the objectively observed world. Future challenges towards deeper interdisciplinary discourses addressing mind-matter research in real-world situations are at stake. (shrink)

Postural instability and balance impairment are disabling symptoms in patients with acute unilateral peripheral vestibular hypofunction. Vestibular rehabilitation is known to improve the vestibular compensation process, but its effect on posture recovery remains poorly understood, little is known about when VR must be done, and whether the degree of vestibular loss matters is uncertain. We analyzed posture control under static and dynamic postural tasks performed in different visual conditions [eye open ; eyes closed ; and optokinetic stimulation] using dynamic posturography. (...) Non-linear analyses of the postural performance were performed in two groups of patients with UVH subjected to the same VR program based on the unidirectional rotation paradigm and performed either early or later after vertigo attack. Distribution of the angular horizontal vestibulo-ocular reflex gain values recorded on the hypofunction side before rehabilitation differentiated two distinct sub-groups with aVOR gains below or above 0.20. The postural performance of the four sub-groups of patients with UVH tested before VR showed significantly altered postural parameters compared with healthy controls. Greater instability, higher energy to control posture, larger sway without feedback corrections, and lower time of automatic control of posture were observed in static conditions. The four sub-groups recovered near-normal postural performance after VR in the EO and EC conditions, but still exhibited altered postural performance with optokinetic stimulation. In dynamic posturography conditions and before VR, the percentage of patients able to perform the postural tasks with EC and optokinetic stimulation was significantly lower in the two sub-groups with aVOR gain <0.20. After VR, the improvement of the postural parameters depended on the stage of rehabilitation and the degree of vestibular hypofunction. The best balance function recovery was found in the sub-group with early VR and pre-rehabilitation aVOR gain above 0.20, the worst in the sub-group with late rehabilitation and aVOR gain below 0.20. These differences were seen when the vestibular input remains the main sensory cue to control balance, that is, on unstable support without vision or altered visual motion cues. These findings extend to dynamic balance recovery the crucial roles of early rehabilitation and degree of vestibular hypofunction which we have already highlighted for vestibulo-ocular reflex recovery. (shrink)

Hegel’s account of the unconscious and his broader philosophy of mind offer us a well worked out form of non-dualist, non-reductionist, non-eliminativist, non-representationalist naturalism. Hegel describes the development of discursively structured thought (and responsiveness to norms) in ethological terms as emerging from initial somatic-sensory states, from states and processes of bodily activity on the part of a feeling soul, and from structured habituation in relation to other subjects. Importantly, earlier, less organized states of sensory awareness and feeling persist (...) as residues underneath cognitive development in “the pit of imagination.” Imagistic and sensory-somatic materials from this pit can burst out, among other things, in dreams, madness, somnambulism, witty conversation, and puns. In the face of the permanent possibility of regressions from cognitive development, a continual activity of self-formation (Bildung) through art and participation in second nature is essential to maturity. (shrink)

I read Stefan Collini’s What are Universities For? last week with very mixed feelings. In the past, I’ve much admired his polemical essays on the REF, “impact”, the Browne Report, etc. in the London Review of Books and elsewhere: they speak to my heart. If you don’t know those essays, you can get some of their flavour from his latest article in the Guardian yesterday. But I found the book a disappointment. Perhaps the trouble is that Collini is too decent, (...) too high-minded, has too unrealistically exalted a view about what actually happens in universities which is too coloured by attitudes appropriate to the traditional humanities. And he is optimistic to the point of fantasy if he thinks that people are so susceptible to “the romance of ideas and the power of beauty” that they will want, or can be brought to want, lots and lots of universities in order to promote the ideas (as if they would suppose that the task of “conserving, understanding, extending and handing on to subsequent generations the intellectual, scientific, and artistic heritage of mankind” was clearly ill-served when there were only forty universities in England, as opposed to a hundred and whatever). (shrink)

This book offers a theory of how human conceptual life begins, and shows how perceptual information becomes transformed into concepts. Drawing on extensive research, Mandler describes the development of preverbal concept formation, inductive inference, and recall, and explains how these processes form the conceptual basis for language and adult thought.

_From Knowledge to Beatitude _is a collection of original essays on the intersection between Christian theology and spiritual life primarily in the twelfth and thirteenth centuries, especially in the Parisian School of St. Victor, which honors the influential work of Grover A. Zinn, Jr. Written by distinguished scholars from various fields of medieval studies, these essays range from the study of the exegetical school of twelfth-century St. Victor and medieval glossed Bibles to the medieval cultural reception of women visionaries, preachers, (...) and crusaders. Although focused on St. Victor, they provide analyses of Christian themes up to the modern period. A common thread is Zinn’s careful attention to the connections between medieval spirituality and biblical studies, the origin of these ideas, and their lasting influence in Christian culture. The essays take us from Hugh of St. Victor’s foundation—material culture—to the “beatitude” of a wider understanding of Victorine culture and its lasting legacy. This volume is a fitting tribute to a generous scholar, teacher, and mentor. It will appeal to historians, scholars of religion and theology, and art historians. "_From Knowledge to Beatitude_ serves a need and fills an important gap in the Victorine tradition, the history of medieval exegesis, and medieval studies. The volume also honors the contributions of Grover Zinn, an important medieval scholar and teacher. It serves as a model for doing research and generalizing in the field of medieval studies and demonstrates how the last generation and the current generation of medieval scholars have plowed through difficult primary and secondary sources to make the medieval traditions clear." —_Philip Krey, Lutheran Theological Seminary at Philadelphia_. (shrink)

This article addresses the possible conditions under which parodies of prayer could emerge and be transmitted in the High and Late Middle Ages. It aims to offer a systematic overview over the different forms of prayer parody in the German-speaking Middle Ages. After some preliminary remarks on definitions I suggest a typology of German-speaking prayer parodies and conclude with some general observations on the possible contexts in which such texts were used.