Consumers often feel embarrassed when buying products like condoms, hemorrhoid cream, and beriberi cream in crowded pharmacies. There is an interesting phenomenon in life: Some beriberi creams use the images of a “real foot”, while others use the images of a “cartoon foot.” Imagine if a young woman needed to go to a retail store for beriberi cream that would embarrass her, she would choose a “real foot image” or a “cartoon foot image” beriberi cream? It has been shown that (...) the embarrassment of these products has a strong negative impact on consumer buying behavior. Previous researches have explored how changing packaging elements of embarrassing products can effectively reduce consumer embarrassment. However, few have examined the impact of different image types of embarrassing product packaging with embarrassment. Therefore, this research explores the effect of image types on consumers’ willingness to purchase embarrassing products and reveals the mechanisms of the underlying effects. The results show that natural images can lead to lower purchase intention of embarrassing products when the advertisement uses first-person pronouns due to the mediating role played by negative body imagery. However, there is no significant difference in purchase intention between different image types in the third-person pronouns. Finally, this paper discusses its contributions and limitations. (shrink)

Throughout history, the concepts of phantasia or imaginatio have been linked to the concept of the human body and in particular to our sensory perceptions. But phantasia/imaginatio have also always been linked to the mind and how the operations of the mind are connected with bodily sensations. Functioning as interface between the senses and the mind, phantasia has predominantly been exemplified with the notion of the visual image, rather than a tactile or oral depiction. But as emphatic as discussion (...) of the image has been, in particular throughout the Renaissance period and again in modernity, it has hardly been linked to the contemporaneous technology of imagery that accompanied the theoretical discourses on imagination. The article will flesh out central historical and systematic aspects of the concept of imagination, but instead of submitting them to a history of ideas it will turn to a comparative study of the first monograph on imagination by the Renaissance philosopher Gianfrancesco Pico della Mirandola from 1501 and Sigmund Freud’s Interpretation of Dreams from 1900 to investigate their respective understandings of imagination and inner images in the light of the technology of imagery. (shrink)

This article analyses the depiction of mental and physical pain in Sophoclean tragedy, showing how Sophocles uses medical imagery to explore fundamental problems in the personality and behaviour of his protagonists. It argues that the concentration of medical language at certain moments in particular plays not only makes the scenes more graphic and credible, but also articulates the causes and consequences of the characters’ predicament. Particular attention is given to Ajax’s delusions and maddening shame, Heracles’ agony and Deianeira’s mistake, (...) and Philoctetes’ intransigence and resentment. Sophocles’ sustained and detailed engagement with medical language and thought reveals him to be (no less than Aeschylus or Euripides) deeply interested in the wider intellectual and scientific issues of his time. (shrink)

The ultimate tool, it could be said, is the brain and body. Therefore, a way to understand tool use is to study the brain's control of the body. A more manageable aim is to use the tools of cognitive science to explore the planning of physical actions. Here, I focus on two kinds of physical acts which directly or indirectly involve tool use: producing finger‐press sequences, and walking and reaching for objects. The main question is how people make (...) choices between finger‐press sequences, and how people make choices between walk‐and‐reach sequences. Are the choices made with reference to motor imagery, in which case the longer the sequences are the longer it takes to choose between them, or are shortcuts taken which rely on distinctive features of the alternatives? The reviewed experiments favor the latter alternative. The general view of action planning emerging from this work is one in which action features are highlighted and held in memory, not just to choose between potential actions but also to control the unfolding of long actions over time. Speculations are offered about tool use. (shrink)

This article presents an Activity Cycle Theory of mental imagery.

The concepts of “good” and “bad” are associated with right and left space. Individuals tend to associate good things with the side of their dominant hand, where they experience greater motor fluency, and bad things with their nondominant side. This mapping has been shown to be flexible: Changing the relative fluency of the hands, or even observing a change in someone else's motor fluency, results in a reversal of the conceptual mapping, such that good things become associated with the side (...) of the nondominant hand. Yet, based on prior studies, it is unclear whether space–valence associations were determined by the experience of fluent versus disfluent actions, or by the mere expectation of fluency. Here, we tested the role of expected fluency by removing motor execution and perceptual feedback altogether. Participants were asked to imagine themselves performing a psychomotor task with one of their hands impaired, after which their implicit space–valence mapping was measured. After imagining that their right hand was impaired, right-handed participants showed the “good is left” association typical of left-handers. Motor imagery can change people's implicit associations between space and emotional valence. Although asymmetric motor experience may be necessary to establish body-specific associations between space and valence initially, neither motoric nor perceptual experience is needed to change these associations subsequently. The mere expectation of fluent versus disfluenct actions can drive fluency-based effects on people's implicit spatialization of “good” and “bad.” These results suggest a reconsideration of the mechanisms and boundary conditions of fluency effects. (shrink)

In the past years motor imagery turned out to be also an innovative and effective tool for motor learning and improvement of sports performance. Whereas many studies investigating sports MI focusing on upper or lower limbs involvement, knowledge about involved neural structures during whole-body movements is still limited. In the present study we investigated brain activity of climbers during a kinesthetic motor imagery climbing task with different difficulties by means of functional near infrared spectroscopy. Twenty healthy participants (...) were split into two groups according to their climbing skill level. The aim of the current study is investigating neural correlates of a whole-body sports MI task with an additional focus on skill level dependency. Climbing experts and non-experts imagined bouldering an “easy” and “difficult” route from a first-person perspective while hemodynamic responses were recorded simultaneously. We found significant differences between the two climbing routes, easy and difficult within participants as well as between the two groups of different climbing skill levels. Overall beginners showed increased hemodynamic responses compared to experts in all defined regions of interest supporting the claim of the neural efficiency hypothesis. Even though climbing is a complex, coordinated movement of upper and lower limbs we found a stronger activation focus of the upper limbs, especially of the dominant hand-area, while the foot area seems to be deactivated or inhibited simultaneously. Summarizing, these findings provide novel insights into brain activation during the imagery of a whole-body movement and its relation to climbing expertise. (shrink)

Descriptions of body imagery and body parts are evident in expressions of Old Testament texts. Although there is no single term for ‘body’ in the Hebrew mind, the concept of ‘body’ functions in its different parts. As part of anthropomorphic descriptions of God and expressions attached to humankind, body parts have special significance, contributing to the theological dimension of texts. The poems in the Psalter are no exception. Several body parts are mentioned in (...) Psalm 38, an individual lament song. In addition to God’s hand (v. 3) and an allusion to his voice (v. 16), several body parts describe the psalmist’s condition. These include ‘flesh’ (bāšār, 3, 8), bones (‘ætsæm, 3), head (rôsh, 5), loins (kæsæl, 8), heart (lēb, 9, 11), eyes (‘yn, 11), mouth (pæh, 14, 15), and feet (rægæl, 17). In addition, allusions to the ear (14, 15) and injured body (wounds, 6) form part of the psalmist’s lamenting experience.Contribution: This presentation touches on the general meaning of these body imagery in the Old Testament and their specific function and meaning in the text of Psalm 38. A textual analysis will portray their theological significance. (shrink)

Motor imagery typically involves an experience as of moving a body part. Recent studies reveal close parallels between the constraints on motor imagery and those on actual motor performance. How are these parallels to be explained? We advance a simulative theory of motor imagery, modeled on the idea that we predict and explain the decisions of others by simulating their decision-making processes. By proposing that motor imagery is essentially off-line motor action, we explain the tendency (...) of motor imagery to mimic motor performance. We close by arguing that a simulative theory of motor imagery gives (modest) support to and illumination of the simulative theory of decision-prediction. (shrink)

I examined the proposition that there are psychological limits on what scientific problems can be solved, and that these limits may be based on a failure to be able to produce imagable, observation-based models for any possible solution, a position suggested by philosopher Colin McGinn in an argument attempting to prove that the mind-body problem is unsolvable. I examined another likely candidate for an unsolvable problem -- the ultimate origin of the universe (i.e., what might have preceded the Big (...) Bang or any other starting point; why there should be something rather than nothing) -- by exploring the reasoning of physicists about this problem and measuring visual imagery frequency and vividness, with the expectation that those who most believed the problem unsolvable would be more frequent/vivid imagers and therefore more affected by the apparent impossibility of producing an imagable solution. Eight physicists were interviewed and imagery frequency and vividness measurements performed using Cohen & Saslona's IDQ-IHS and Marks's VVIQ, respectively. All subjects considered the problem unsolvable within today's physics and all but one thought the problem still meaningful, though none were optimistic about a solution. The one subject who dismissed the problem had the lowest imagery frequency score, and there was also a significant rank order correlation (r = 0.83, p < .02) between degree of belief in problem unsolvability (extended to include viewing the problem as meaningful and not already solved) and a composite imagery frequency/vividness score, though the sample was too small to control for some possible confounding factors. (shrink)

This paper presents a gamified motor imagery brain-computer interface (MI-BCI) training in immersive virtual reality. Aim of the proposed training method is to increase engagement, attention, and motivation in co-adaptive event-driven MI-BCI training. This was achieved using gamification, progressive increase of the training pace, and virtual reality design reinforcing the body ownership transfer (embodiment) into the avatar. From the 20 healthy participants performing 6 runs of 2-class MI-BCI training (left/right hand), 19 were trained for a basic level of (...) MI-BCI operation, with average peak accuracy in the session equal to 75.84\%. This confirms the proposed training method succeeded in improvement of the MI-BCI skills; moreover, participants were leaving the session in high positive affect. Although the performance was not directly correlated to the degree of embodiment, subjective magnitude of the body ownership transfer illusion correlated with the abilities to modulate the sensorimotor rhythm. (shrink)

I have argued elsewhere that imagery and represention are best explained as the result of operations of neurally implemented emulators of an agent's body and environment. In this article I extend the theory of emulation to address perceptual processing as well. The key notion will be that of an emulator of an agent's egocentric behavioral space. This emulator, when run off-line, produces mental imagery, including transformations such as visual image rotations. However, while on-line, it is used to (...) process information from sensory systems, resulting in perception (in this regard, the theory is similar to that proposed by Kosslyn (1994)). This emulator is what provides the theory in theory-laden perception. I close by arguing briefly that the spatial character of perception is to be explained as the contribution of the egocentric behavioral space emulator. (shrink)

Situated in the larger collection of Psalms 51-72, also known as the second Davidic Psalter, the smaller group of Psalms 65-68 is found. This smaller collection of psalms can be classified mostly as psalms of praise and thanksgiving. The relation and compositional work in this cluster of psalms become apparent on many points in the pious expressions between groups and persons at prayer, especially in the universal praise of God, and in the imagery referring to the exodus, the Jerusalem (...) cult and blessing. Such piety becomes most discernible in the imagery and expressions in Psalm 66. The psalm's two main sections may be described as praise, with verses 1-12 being praise by the group or the 'we', and verses 13-20 being praise by the individual or the 'I'. Personal or individual piety and private piety are expressed by the desire of the 'we' and the 'I', and the experienced immediacy to God by transposing the past into the present through the memory of the exodus narrative, the Jerusalem cultic imagery and the use of body imagery. In this research article, an understanding of piety in Psalm 66 in terms of the memory of past events and body imagery is discussed from a perspective of space and appropriated for a time of pandemic where normal or traditional ecclesiological formal practices cannot take place. CONTRIBUTION: This article makes an interdisciplinary contribution based on knowledge from the Psalms in the Old Testament, social anthropology, literary spatial theories and practical theological perspectives on the church in order to contribute to the relevance and practice of theology today, during a time of turmoil and a global pandemic. (shrink)

Les technologies contemporaines de l’image, telles que les ultrasons, l’endoscopie, et autres IRM et scanners, transforment l’image de notre corps. Dans cet article, cette transformation est particulièrement mise en lumière à partir d’une œuvre de Mona Hatoum intitulée “ Corps étranger ”. Cette œuvre d’art consiste en une projection vidéo d’images endoscopiques de l’intérieur du corps de l’artiste. On dit souvent qu’il est impossible de s’identifier soi-même à partir de ce type d’images dans la mesure où elles sont difficilement reconnaissables (...) comme des parties de son corps propre. Ou encore qu’elles n’appartiennent pas à l’image narcissique du corps. A l’aide d’une analyse phénoménologique et psychanalytique, l’auteur s’attache ici au contraire à montrer que de telles images fournissent une image affective de notre corps propre et qu’à travers elles il devient possible d’affronter l’étrangeté de celui-ci. (shrink)

The author presents a biogenetic structural theory of the body image in human beings. The theory accounts for both the universal principles and the variance in body image cross‐culturally. All humans develop a neurocognitive model of their body which combines information about the body obtained via both the internal and external sensory systems. Their experience of themselves is mediated in part by this model. The initial model of the body is "hard‐wired" and already present and (...) active in the cognitively and perceptually competent pre‐ and perinatal human being, and develops as a consequence of both genetically imposed and socioculturally influenced processes of growth. The role of behavior in this process is shown to be the control of perception such that the body image experienced in perception approximates that anticipated by the cognized self. The theory accounts for the use of the body‐assymbol and the distortion of the body image for communicative purposes. The neurophysiology of imagery is reviewed and suggestions are made for possible clinical methods that might be used to effect therapeutic changes in pathological body imagery. (shrink)

It has been suggested that certain problems may be unsolvable because of the mind's cognitive structure, but we may wonder what problems, and exactly why. The ultimate origin of the universe and the mind-body problem seem to be two such problems. As to why, Colin McGinn has argued that the mind-body problem is unsolvable because any theoretical concepts about the brain will be observation-based and unable to connect to unobservable subjective experience. McGinn's argument suggests a requirement of imagability (...) -- an observation basis -- for physical causal explanation that cannot be met for either of these problems. Acausal descriptions may be possible but not the causal analyses that provide the greatest explanatory satisfaction, a psychological phenomenon that seems tied to the strength of the underlying observation basis but is affected by other factors as well. (shrink)

Brain-computer interfaces are communication bridges between a human brain and external world, enabling humans to interact with their environment without muscle intervention. Their functionality, therefore, depends on both the BCI system and the cognitive capacities of the user. Motor-imagery BCIs rely on the users’ mental imagination of body movements. However, not all users have the ability to sufficiently modulate their brain activity for control of a MI-BCI; a problem known as BCI illiteracy or inefficiency. The underlying mechanism of (...) this phenomenon and the cause of such difference among users is yet not fully understood. In this study, we investigated the impact of several cognitive and psychological measures on MI-BCI performance. Fifty-five novice BCI-users participated in a left- versus right-hand motor imagery task. In addition to their BCI classification error rate and demographics, psychological measures including personality factors, affinity for technology, and motivation during the experiment, as well as cognitive measures including visuospatial memory and spatial ability and Vividness of Visual Imagery were collected. Factors that were found to have a significant impact on MI-BCI performance were Vividness of Visual Imagery, and the personality factors of orderliness and autonomy. These findings shed light on individual traits that lead to difficulty in BCI operation and hence can help with early prediction of inefficiency among users to optimize training for them. (shrink)

Written over a span of more than two decades, the essays by Iris Marion Young collected in this volume describe diverse aspects of women's lived body experience in modern Western societies. Drawing on the ideas of several twentieth century continental philosophers--including Simone de Beauvoir, Martin Heidegger, Luce Irigaray, Julia Kristeva, and Maurice Merleau-Ponty--Young constructs rigorous analytic categories for interpreting embodied subjectivity. The essays combine theoretical description of experience with normative evaluation of the unjust constraints on their freedom and opportunity (...) that continue to burden many women. The lead essay rethinks the purpose of the category of "gender" for feminist theory, after important debates have questioned its usefulness. Other essays include reflection on the meaning of being at home and the need for privacy in old age residences as well as essays that analyze aspects of the experience of women and girls that have received little attention even in feminist theory--such as the sexuality of breasts, or menstruation as punctuation in a woman's life story. Young describes the phenomenology of moving in a pregnant body and the tactile pleasures of clothing. While academically rigorous, the essays are also written with engaging style, incorporating vivid imagery and autobiographical narrative. On Female Body Experience raises issues and takes positions that speak to scholars and students in philosophy, sociology, geography, medicine, nursing, and education. (shrink)

The emulation theory of representation is developed and explored as a framework that can revealingly synthesize a wide variety of representational functions of the brain. The framework is based on constructs from control theory (forward models) and signal processing (Kalman filters). The idea is that in addition to simply engaging with the body and environment, the brain constructs neural circuits that act as models of the body and environment. During overt sensorimotor engagement, these models are driven by efference (...) copies in parallel with the body and environment, in order to provide expectations of the sensory feedback, and to enhance and process sensory information. These models can also be run off-line in order to produce imagery, estimate outcomes of different actions, and evaluate and develop motor plans. The framework is initially developed within the context of motor control, where it has been shown that inner models running in parallel with the body can reduce the effects of feedback delay problems. The same mechanisms can account for motor imagery as the off-line driving of the emulator via efference copies. The framework is extended to account for visual imagery as the off-line driving of an emulator of the motor-visual loop. I also show how such systems can provide for amodal spatial imagery. Perception, including visual perception, results from such models being used to form expectations of, and to interpret, sensory input. I close by briefly outlining other cognitive functions that might also be synthesized within this framework, including reasoning, theory of mind phenomena, and language. Key Words: efference copies; emulation theory of representation; forward models; Kalman filters; motor control; motor imagery; perception; visual imagery. (shrink)

Fibromyalgia is characterised by chronic, continuous, widespread pain, often associated with a sense of fatigue, non-restorative sleep and physical exhaustion. Due to the nature of this condition and the absence of other neurological issues potentially able to induce disorders in body representations per se, it represents a perfect model since it provides an opportunity to study the relationship between pain and the bodily self. Corporeal illusions were investigated in 60 participants with or without a diagnosis of FM by means (...) of an ad hoc devised interview. In addition, motor imagery was investigated and illusions relating to body part movements and changes in body size, feelings of alienness, and sensations of body parts not belonging to one’s own body were found. Crucially, these symptoms do not correlate with any of the clinical measures of pain or functional deficits. The results showed that motor imagery was also impaired, and the severity of the deficits found correlated with the functional impairment of the participant. This indicates that disorders in body representations and motor imagery are part of the clinical expression of FM. However, while motor imagery seems to be linked to reduced autonomy and functional deficits, bodily illusions are independent and potentially represent a concurrent symptom. (shrink)

In 1997, the poet Judy Rowe Michaels was diagnosed with ovarian cancer. Over the ensuing 20-plus years, she has published four books of poetry and experienced six recurrences of the disease. This double corpus—the body of literary work produced by a body affected by illness, diagnosis, treatment, remission, and recurrence—provides rich insight into experiences of health, disease, and medical care. But I find Michaels's poetry especially significant because it also offers a means to examine what poetry does, and (...) doesn't do, when it intersects with medicine. As a practitioner of medical humanities, I teach and write about how content and approaches from the humanities can deepen our... (shrink)

An authoritative and accessible book by a qualified scientist, showing incredible proof of the mind-body connection. There is no longer any doubt that the way we think affects our bodies: countless scientific studies have shown this to be true. For former pharmaceutical scientist Dr David Hamilton, the testing of new drugs highlighted how profoundly the mind and body are connected. Time and time again, the control group of patients in drug trials improved at similar rates to those who (...) actually received the medicines. Astounded, Dr Hamilton decided to change the direction of his work to explore the relationship between the mind and the body. This bestselling acclaimed book was first published 10 years ago. In it, Dr Hamilton explores the effect of visualization, belief and positive thinking on the body, and shows how using our imagination and mental processes can stimulate our own defences and healing systems to combat disease, pain and illness. In this new edition, Dr Hamilton has added four new chapters to discuss the latest cutting-edge information and extraordinary new techniques. These include using imagery to stimulate the immune system - a method that can benefit cancer patients undergoing conventional treatment - effectively using the mind to speed up rehabilitation from stroke, and powerful visualization strategies to help facilitate recovery from injury and illness. (shrink)

The hypnosis technique is currently used in the medical field and influences directly the patient's state of relaxation, perception of the body and its visual imagination. There is evidence to suggest that hypnosis state may help patients to better achieve the task of motor imagination, which is central in rehabilitation protocols after a stroke. However, the hypnosis technique could also alter the activity in motor cortex. To the best of our knowledge, the impact of hypnosis on the EEG signal (...) during a movement or an imagined movement is poorly investigated. In particular, how event-related desynchronization (ERD) and event-related synchronization (ERS) patterns would be modulated for different motor tasks may provide a better understanding of the potential benefits of hypnosis for stroke rehabilitation. To investigate this purpose, we recorded EEG signals from 23 healthy volunteers who performed real movements and motor imageries in closed eye condition. Our results suggest that the state of hypnosis changes the sensorimotor beta rhythm during the ERD phase but maintains the ERS phase in the mu and beta frequency band suggesting a different activation of the motor cortex in the hypnotized state. (shrink)

The present article tests counterintuitiveness theory and methodology in relation to religious dream imagery using data on religious dream content. The endeavor adopts a “fractionated” or “piecemeal” approach where supernatural agent (SA) cognition is held to be a pivotal building block of purportedly religious dreaming. Such supernaturalistic conceptualizations manifests in a cognitive environment of dream simulation processes, threat detection and violation of basic conceptual categorization characterized by counterintuitiveness. By addressing SA cognitions as constituents of allegedly religious dream imagery, (...) additional theorizing and supporting data is presented in a growing body of research in the Cognitive Science of Religion (e.g., Barrett, 2017; Barrett et al., 2009; Hornbeck and Barrett, 2013) and on religious dreaming (McNamara, 2016; McNamara and Bulkeley, 2015). The aim of the article is partly to map and align contemporary theorizing regarding counterintuitiveness and CI schemes with empirical qualification of the prosaic hypothesis about the predominance of supernaturalism in allegedly religious dreaming. This is done by (a) exploring the crucial topic of the pervasiveness of cognitive counterintuitiveness; (b) testing Barrett’s counterintuitiveness coding and quantifying scheme (CI scheme) for counterintuitiveness in the context of religious dreaming by assessing intercoder reliability; and (c) exploring the prevalence and base rate frequency of counterintuitiveness in dream reports. This undertaking aims to contribute to the methodology and understanding of religious dream cognition, as well as to establish the cross-cultural base rates of counterintuitiveness in dreams for future research. (shrink)

This paper examines the relation of body, soul, and God in the context of spiritual desire. It connotes a gendered relationship with the nature of divinity. A prime exponent of this mode of realization is Mechthild of Magdeburg, who longingly reaches for God, and employs vivid imagery in describing her quest.

To maximize brain plasticity after stroke, several rehabilitation strategies have been explored, including the use of intensive motor training, motor imagery, and action observation. Growing evidence of the positive impact of virtual reality (VR) techniques on recovery following stroke has been shown. However, most VR tools are designed to exploit active movement, and hence patients with low level of motor control cannot fully benefit from them. Consequently, the idea of directly training the central nervous system has been promoted by (...) utilizing motor-imagery (MI) based brain-computer interfaces (BCIs). To date, detailed information on which VR strategies lead to successful functional recovery is still largely missing, and very little is known about how to optimally integrate BCI and VR paradigms for stroke rehabilitation. The purpose of this study was to examine the efficacy of a BCI-VR system using a MI paradigm for post-stroke upper limb rehabilitation on functional assessments, and related changes in MI ability and brain imaging. To achieve this, a 60 years old male chronic stroke patient was recruited. The patient underwent a 3-week intervention in a clinical environment, resulting in 10 BCI-VR training sessions. The patient was assessed before and after intervention, as well as on a one-month follow-up, in terms of clinical scales and brain imaging using functional MRI (fMRI). Consistent with prior research, we found important improvements in upper extremity scores (Fugl-Meyer) and identified increases in brain activation measured by fMRI that suggest neuroplastic changes in brain motor networks. This study expands on the current body of evidence as more data are needed on the effect of this type of interventions not only on functional improvement but also through brain imaging to study the effect of the intervention on plasticity. (shrink)

This paper aims to explore and expand Jean-Luc Nancy’s notion of the body as a mass as he drafted it in his “On the Soul” lecture. He conceptualizes the soul as the reflection of the fact that we have a body, thus the conception of the body as a mass may offer possibilities to think the body outside or prior to this reflection. In the article, I expand on three types of bodies. The first of these (...) possibilities is an abstracted body Nancy ascribed to St. Augustine, a body which has been criticized by feminist scholars like Judith Butler. The second one is a hypothetical pre-body proposed by the object-oriented philosopher Graham Harman that may have existed before the actual body emerges. The last one is the disintegrated rotting body in two different contexts: European baroque imagery and asubha kammaṭṭhāna, a Thai meditational practice. All three types of bodies-as-a-mass are legitimate conceptualizations of what Nancy indicates. However, the mass quality is the very nonconceptuality, which is therefore the ultimate outcome that I had to reach. (shrink)

The recent republication of David Bloor's Knowledge and Social Imagery in a second edition provides an occasion to reappraise the celebrated work which launched the so-called Strong Programme in the sociology of scientific knowledge. This work embodies the general outlook and foundational principles in a way that is still characteristic of its descendents. Above all, the recent republication of Bloor's original book is evidence of the continuing interest and importance of the work, but it also provides the clearest evidence (...) of the shortcomings of the enterprise. The arguments presented in the bulk of the book have received relatively little attention by comparison with the principal tenets enunciated in the first few pages. Accordingly, a detailed examination is made of these original arguments which were so influential in establishing the sociology of scientific knowledge. A close analysis reveals their seemingly unnoticed vacuity, as well as a vast discrepancy between the radical tenets of the Strong Programme and the theses that are actually defended in the body of Bloor's text. In this sense, this article serves to complement and reinforce Mario Bunge's recent masterful survey of the field, which he describes as "a grotesque cartoon of scientific research.". (shrink)

The interior of the body is an alien landscape, the frontiers of which we are continually expanding. Technological developments have allowed us to see more and more of what lies beneath the skin. Starting with the violently erotic public spectacle of dissection in amphitheatres, through X-ray and endoscopy, to other current and future technologies that work towards the yet to be realized ideal (or myth) of a truly non-invasive but microscopically detailed depiction of the human body. This opening (...) up of the human interior to our gaze is not exclusively a medical phenomenon. It is an exploration that has been shared by scientists, artists and entertainers, variously reappropriating imagery and technologies of seeing. Each new invasive technology brings with it the somewhat naïve belief that it can excavate the essence of the subject, their passions, motivations and faults, their ‘souls’ for lack of a better word. Yet while an X-ray can certainly not tell us anything of the subject’s personality, as we delve deeper we discover more about our chemical and electrical natures, encouraging the perception that our consciousness is the ‘sum of our parts’. However, as technologies have become more sophisticated, there has been an increasing tendency to present the body in segments, detached from their surrounding structures. A certain objectification and distancing that occurs when we view the flesh laid open. How do we engage with these views culturally, and how do they influence how we view others and ourselves? In this article I grapple with notions of a mutating body that we are actively in the process of changing in the context of my own and others’ visual practice, with particular emphasis on making the mediated nature of these images visible. I will engage in a celebratory but critical discussion of others’ and mine. (shrink)

Observing dance improvisation provides a unique opportunity to understand how people collaborate together while creating. It is an opportunity to consider how new ideas appear, not simply from the internal processes of a single creator but rather from the interactions between the minds, bodies and the environment acting on and between a group of improvising dancers. Improvisational scores served in this study as a laboratory into group creativity. Using a video-stimulated recall method, which asks dancers to reflect upon their own (...) processes just after completing the score, I explored the interdependency between meta-cognitive strategies such as imagery and sense awareness, group processes, the role of others in one’s own creative processes, and interactions between bodies and with the environment. As a result I describe how dancers build together a common improvisational space, which allows them to co-create and share their ideas mostly in non-verbal, non-propositional ways. I discuss the co-agency of such a process, showing that intentionality is distributed between dancers at each moment of improvisation and that they are mainly focused on supporting the ideas of others. I also discuss the medium of the body and the embodied response as central to dance improvisation practice. (shrink)

This paper analyzes the reasons for which the incorporeal ultimate reality called the “Gnostic Body” (jñānakāya) is categorized as a “body” in the Kālacakra tradition. It examines the diverse ways in which the body imagery is applied to ultimate reality within this tradition. Although conceptions of the Gnostic Body (jñāna-kāya) as a special category of the Buddha-body have been included in all of the unexcelled yoga-tantras (anuttara-yoga-tantras), they are most extensively elaborated upon in the (...) Kālacakra literature. For this reason, the analysis is primarily based on the Indian Kālacakratantra literary corpus (11th century) (From among the Kālacakratantra literature, I consulted the Kālacakratrantra with the Vimalaprabhā, Nāropā’s Sekoddeśaṭīkā, Sādhuputra’s Sekoddeśaṭipaṇī, and the Ṣaḍṅngayoga of Anupamarakṣita.) and to the closely related Mañjuśrīnāmasaṃgīti, Raviśrījñāna’s commentary on the Mañjuśrīnāmasaṃgīti, the Amṛtakaṇikāṭippaṇī, and Vibhūticandra’s subcommentary Amṛtakaṇikodyotanibandha (12th–13th centuries). In so doing, it will bring forth the evaluative and classificatory usages of the term jñāna-kāya in the aforementioned sources, and the analysis is concerned with both the heuristic and provocative functions of their discourses. It also addresses the interpretative framework through which the Kālacakra tradition constructs the notions of embodiment and suggests that Buddhist esoteric discourse can be useful in demonstrating that the concept of a body can be understood as a broader category that extends from a physical body, to an immaterial perceptible form, and to the pure nondual awareness. An analysis of the multileveled constructions of the Gnostic Body (jñāna-kāya) in the Indian Vajrayāna tradition opens new questions and new avenues of investigation with respect to critical assessments of the rubric of the “body,” while bringing to light new models of embodiment. (shrink)

Human skin, photography, and consumer culture combine to produce striking images designed to promote visions of the good life. Branding and marketing imagery mobilize skin to resonate and communicate with consumers, which influences the meaning-making possibilities of skin more broadly. Representations of skin in consumer culture, including marketing communications, are anything but ‘blank’ backgrounds or ‘neutral’ meaning spaces. We analyse how skin ‘appears’ to work, and how its appearance in consumer culture imagery reveals ideological and pedagogical aspects of (...) skin. Building upon psychodynamic and interdisciplinary understandings of skin, we discuss dimensions of the body that feed marketing communications and branding. We highlight representational fetishization and the epidermal schema as conceptual tools to interrogate the commodification of skin and as constitutive elements in processes of skin commodification. We provide theoretical insights to address the ways in which skin is implicated in new and emerging concerns of digital representational practices. (shrink)

The recent republication of David Bloor's Knowledge and Social Imagery in a second edition provides an occasion to reappraise the celebrated work which launched the so-called Strong Programme in the sociology of scientific knowledge. This work embodies the general outlook and foundational principles in a way that is still characteristic of its descendents. Above all, the recent republication of Bloor's original book is evidence of the continuing interest and importance of the work, but it also provides the clearest evidence (...) of the shortcomings of the enterprise. The arguments presented in the bulk of the book have received relatively little attention by comparison with the principal tenets enunciated in the first few pages. Accordingly, a detailed examination is made of these original arguments which were so influential in establishing the sociology of scientific knowledge. A close analysis reveals their seemingly unnoticed vacuity, as well as a vast discrepancy between the radical tenets of the Strong Programme and the theses that are actually defended in the body of Bloor's text. In this sense, this article serves to complement and reinforce Mario Bunge's recent masterful survey of the field, which he describes as "a grotesque cartoon of scientific research.". (shrink)

Asomatognosia designates the experience that one’s body has faded from awareness. It is typically a somaesthetic experience but may target the visual modality. Frequently associated symptoms are the loss of ownership or agency over a limb. Here, we elaborate on the rigorous nosographic classification of asomatognosia and introduce a structured interview to capture both its core symptoms and associated signs of bodily estrangement. We additionally report the case of a pure left-sided hemiasomatognosia occurring after surgical removal of a meningioma (...) in the right atrium. Despite the wide lesions of the right angular gyrus and of the temporo-parietal junction, the patient did not present visuospatial deficits or bodily awareness disorders other than hemiasomatognosia. The patient and 10 matched controls’ motor imagery was formally assessed with a limb laterality task in which they had to decide whether hands and feet presented under different angles of rotation depicted a left or a right limb. Bayesian statistics showed that patient’s reaction times were significantly impaired exclusively for the left foot and especially for mental rotations requiring somatomotor rather than visual limb representations. This was in accordance with a more enduring left-sided hemiasomatognosia for the lower limbs confined to the somesthetic modality. Our findings shed new light on motor imagery in asomatognosia and encourage the future use of the structured interview introduced here. In addition, the limb laterality task may capture phenomenological elements of a case by chronometric means. This allows a more standardized reporting of phenomenological detail and improves communication across different clinical facilities. (shrink)

We examined the question—is the intention of completing a simulated motor action the same as the intention used in processing overt actions? Participants used motor imagery to estimate distance reachability in two conditions: Imagery-Only and Imagery-Execution . With IO only a verbal estimate using imagery was given. With IE participants knew that they would actually reach after giving a verbal estimate and be judged on accuracy. After measuring actual maximum reach, used for the comparison, imagery (...) targets were randomly presented across peripersonal- and extrapersonal space. Results indicated no difference in overall accuracy by condition, however, there was a significant distinction by space; participants were more accurate in peripersonal space. Although more research is needed, these findings support an increasing body of evidence suggesting that the neurocognitive processes driving motor imagery and overt actions are similar. (shrink)

This article investigates the figurative role of water in martial similes, metaphors, and personifications in the Iliad. Such imagery, it is argued, is generally informed by a thematic association of Greeks and their camp with the sea, and Trojans and their territory with rivers; as heroes sound and move like waves and streams, bodies of water become sympathetically animated warriors, and gods of sea and river rush into battle. The conclusion is that an ancient antithesis between saltwater and freshwater (...) lends the Iliad a sense of unity in setting and plot and endows heroic action with greater cosmic and theological significance. (shrink)

Introduction: Advantageous effects of biological motion detection, a low-perceptual mechanism that allows the rapid recognition and understanding of spatiotemporal characteristics of movement via salient kinematics information, can be amplified when combined with motor imagery, i.e., the mental simulation of motor acts. According to Jeannerod’s neurostimulation theory, asynchronous firing and reduction of mu and beta rhythm oscillations, referred to as suppression over the sensorimotor area, are sensitive to both MI and action observation of BM. Yet, not many studies investigated the (...) use of BM stimuli using combined AO-MI tasks. In this study, we assessed the neural response in the form of event-related synchronization and desynchronization patterns following the observation of point-light-walkers and concordant MI, as compared to MI alone.Methods: Twenty right-handed healthy participants accomplished the experimental task by observing BM stimuli and subsequently performing the same movement using kinesthetic MI. We recorded an electroencephalogram with 32 channels and performed time-frequency analysis on alpha and beta frequency bands during the MI task. A two-way repeated-measures ANOVA was performed to test statistical significance among conditions and electrodes of interest.Results: The results revealed significant ERD/S patterns in the alpha frequency band between conditions and electrode positions. Post hoc comparisons showed significant differences between condition 1 and condition 3 over the left primary motor cortex. For the beta band, a significantly less difference in ERD patterns was detected only between condition 3 and condition 4.Discussion: Our results confirmed that the observation of BM combined with MI elicits a neural suppression, although just in the case of jumping. This is in line with previous findings of AO and MI eliciting a neural suppression for simulated whole-body movements. In the last years, increasing evidence started to support the integration of AOMI training as an adjuvant neurorehabilitation tool in Parkinson’s disease.Conclusion: We concluded that using BM stimuli in AOMI training could be promising, as it promotes attention to kinematic features and imitative motor learning. (shrink)

Aesthetic evaluations of human bodies have important implications for moral recognition and for individuals’ access to social and material goods. Unfortunately, there is a widespread aesthetic disregard for non-white bodies. Aesthetic evaluations depend on the aesthetic properties we regard objects as having. And it is widely agreed that aesthetic properties are directly accessed in our experience of aesthetic objects. How, then, might we explain aesthetic evaluations that systematically favour features associated with white identity? Critical race philosophers, like Alia Al-Saji, Mariana (...) Ortega, Paul C. Taylor, and George Yancy, argue that this is because the perception of racialized bodies is affected by the social structures in which they are appreciated. The aim of this paper is to propose how social structures can affect aesthetic perception. I argue that mental imagery acquired through the interaction with aesthetic phenomena structures the perception of non-aesthetic properties of bodies, so that aesthetic properties consistent with racist stereotypes are attributed to individuals. (shrink)

_When the Body Speaks_ applies Jungian concepts and and theories to infant development to demonstrate how archetypal imagery formed in early life can permanently affect a person's psychology. Drawing from Mara Sidoli's rich clinical observations, the book shows how psychosomatic disturbances originate in the early stages of life through unregulated affects. It links Jung's concepts of the self and the archetypes to the concepts of the primary self as conceptualized by Fordham, as well as incorporating the work of (...) other psychoanalysts such as Bion and Klein. Lucidly written, _When the Body Speaks_ is an important book for professionals and students in the fields of child and adult psychoanalysis and psychotherapy. (shrink)

Using qualitative data, this article makes a substantive and formal contribution to the growing academic literature on bodybuilding and the sociology of the body. Placing a question mark against existing knowledge claims, it argues theories ascribing bodybuilding to antecedent predispositions are not sufficient when accounting for the ongoing variable project of creating `the perfect body'. It is asserted that physique bodybuilding (as opposed to weight-training) in the late 1990s could be independent of the `masculinist imagery' of `the (...) muscular body' alongside feelings of gender and personal insecurity, but is increasingly dependent upon an acquired `ethnophysiological' appreciation of `excessive' muscularity. This phenomenological argument, which asserts the agency of bodies in social processes, focuses upon male participants' spatially and temporally contingent heterogeneous body-projects. (shrink)

Through the medium of a brass candlestick made in a sixteenth-century German foundry, I discuss the Christian European household’s sensory engagement and spatial control of the Muslim body. I argue that the Europeans’ sensory experience of the turbaned candlestick reflects and reinforces their conceptualization of Islamic culture, which is a blend of fear and fascination. The turbaned candlestick allows us to explore issues rarely discussed in the study of metalwork and the European imagery of ‘the East’. The shape (...) and scale of the candlestick suggest that it could have been treated both as a statuette and as a piece of furniture. The inanimate candlestick would have felt livelier when the user touched its body and felt heat, flame, light and smoke from the candlestick. My analysis of the candlestick suggests that it might have been experienced through a comprehensive play of senses. (shrink)

Each well-known proposed solution to the mind-body problem encounters an impasse. These take the form of an explanatory gap, such as the one between mental and physical, or between micro-subjects and macro-subject. The dialectical pressure to bridge these gaps is generating positions in which consciousness is becoming increasingly foundational. The most recent of these, cosmopsychism, typically casts the entire cosmos as a perspectival subject whose mind grounds those of more limited subjects like ourselves. I review the dialectic from materialism (...) and dualism through to panpsychism, suggesting that explanatory gaps in the latter stem from assuming foundational consciousness to be perspectival. Its renunciation may yield the notion of an aperspectival, universal, “non-dual” consciousness that grounds all manifestation and is unstructured by subject, object or any differentia. Not only is such consciousness suggestive of a natural successor to cosmopsychism, but it has also been reported to be the direct experience of mystics who claim to have transcended the individual perspective. Their purported insight — that our aperspectival conscious nature is identical to the ground of all being — has been termed “the Perennial Philosophy”. Believing this Perennial Philosophy to offer the most promising way forward in the mind-body problem, I construct from it the foundations of a metaphysical system that I call “Perennial Idealism”. This attempts to account for manifestation in terms of dispositional, imagery-bound subjects. I then address an age-old “Parmenidean” conundrum that I refer to as “the problem of the one and the many”: How can an undifferentiated substratum ground differentia without the ground itself differentiating? The proposed solution takes its cue from mystico-philosophical writings in the Advaita Vedānta tradition, known as the ajāta doctrine. (shrink)