Intuitively, we often see absences. For example, if someone steals your laptop at a café, you may see its absence from your table. However, absence perception presents a paradox. On prevailing models of perception, we see only present objects and scenes (Marr, Gibson, Dretske). So, we cannot literally see something that is not present. This suggests that we never literally perceive absences; instead, we come to believe that something is absent cognitively on the basis of what we perceive. (...) But this cognitive explanation does not do justice to the phenomenology. Many experiences of absence possess immediate, perceptual qualities. One may further argue that the ability to detect certain absences confers strong adaptive advantage and therefore must be as primitive and fundamental to humans as seeing positive things. I argue that we can literally see absences; in addition to representing objects, perception represents absences of objects. I present a model of seeing absence based on visual expectations and a visual matching process. The phenomenon of seeing absence can thus serve as an adequacy-test for a theory of perceptual content. If experiences of absence are possible, then we have another reason (following Siegel) to reject the view that perceptual content is restricted to colors and shapes. Furthermore, if the proposed account is correct, then we have grounds for dissociating seeing absence from other imagery-based phenomena termed “perceptual presence-in-absence” (Noë, Macpherson). (shrink)

Imagine that in entering a café, you are struck by the absence of Pierre, with whom you have an appointment. Or imagine that you realize that your keys are missing because they are not hanging from the usual ring-holder. What is the nature of these absence experiences? In this article, we discuss a recent view defended by Farennikova (2012) according to which we literally perceive absences of things in much the same way as we perceive present things. We (...) criticize and reject the perceptual interpretation of absence experiences but we also reject the cognitive view which reduces them to beliefs. We propose an intermediary, metacognitive account according to which absence experiences belong to a specific kind of affective experience, involving the feeling of surprise. (shrink)

Later Nyāya philosophers maintain that absences are real particulars, irreducible to any positives, that we perceive. The fourteenth-century Nyāya philosopher Gaṅgeśa argues for a condition on absence perception according to which we always perceive an absence as an absence of its counterpositive, or its corresponding absent object or property. Call this condition the ‘counterpositive condition’. Gaṅgeśa shows that the counterpositive condition is both supported by a plausible thesis about the epistemology of relational properties and motivates the defence (...) of absence as irreducible. But against Gaṅgeśa, the sixteenth-century Nyāya philosopher Raghunātha and his seventeenth-century commentators Bhavānanda, Jagadīśa, and Gadādhara identify cases in which the counterpositive condition fails. In this article, I examine the Nyāya-internal debate over this condition. I conclude that Raghunātha makes a compelling case that the counterpositive condition fails. (shrink)

The tradition of Western philosophy has been tracing out the significations of logos and centered around logos. This in fact has given birth to many significant results. Through its logical structuring of empirical reality it has made possible critical understanding transcending the past and progressive creation of the future. But this Logology or Logocentrism has eventually also led to its self-destruction and to the brink of absolute nihilism.Along the history, logos has been interpreted in various ways. The history implies that (...) at least in the cosmic, theological and ideological frameworks logos used to be seen as extralinguistic substance; whereas starting from the scientific mode of thinking logos has been seen more as intralinguistic substance . This ends up in the political perspective in which logos is without substance: mere effects of the play of texts and discourse.While the latter appears like a predicament, the fact is that it can also be taken as a moment of liberation, a liberation from the keen yet stifling Western paradigm of logos apophanticos which has animated all kinds of “positivistic” mode of thinking; a liberation from the so-called Metaphysics of Presence, hence an openness towards the Absence, the ambiguity, the indefinability or the elusiveness of reality ; an openness towards the richness and complexity of human experience; hence an openness for mutual interogative and transformative dialogues among different semiotic systems, traditions and language games, which would also empower and incorporate non-Western as well as non-scientific mode of thinking into global discourse.Perhaps wisdom lies in the courage to recognize the fact that ultimately reality or the so-called Being is not a substance, but rather, fleeting relations, ever-changing networks, or elusive flux. Wisdom ultimately might mean an ability to come to terms with insecurity, an ability to see through the “absence”. (shrink)

Two of the most important contributions that Bimal Krishna Matilal made to comparative philosophy are his doctoral dissertation The Navya-Nyāya Doctrine of Negation: The Semantics and Ontology of Negative Statements in Navya-Nyāya Philosophy and his classic: Perception: An Essay on Classical Indian Theories of Knowing. In this essay, we aim to carry forward the work of Bimal K. Matilal by showing how ideas in classical Indian philosophy concerning absence and perception are relevant to recent debates in Anglo-analytic philosophy. In (...) particular, we focus on the recent debate in the philosophy of perception centering on the perception of absence. In her Seeing Absence, Anya Farennikova argues for the thesis that we literally see absences. Her thesis is quite novel within the contexts of the traditions that she engages: analytical philosophy of perception, phenomenology, and cognitive neuroscience. In those traditions there is hardly any exploration of the epistemology of absence. By contrast, this is not the case in classical Indian philosophy where the debate over the ontological and epistemological status of absence is longstanding and quite engaging. In what follows, we engage Farennikova’s arguments, and those of John-Rémy Martin and Jérome Dokic in their response to her work. Using the work of Matilal, Bilimoria and Shaw we show that there are several engaging ideas that can be taken from Indian philosophy into the terrain explored by Farennikova, and Martin & Dokic. Our aim is to provide an updated comparative engagement on absence and its perception for the purposes of enhancing future discussions within global philosophy. However, we do not aim to do this merely by focusing on the history of primary texts or on twentieth century commentary on primary texts. Instead, we hope to show that the living tradition of Indian philosophy that Matilal embodied carries forward in his students and colleagues as they revive, revise, and extend Indian philosophy. (shrink)

Laughter and yawning can both occur spontaneously and are highly contagious forms of social behavior. When occurring contagiously, laughter and yawning are usually confounded with a social situation and it is difficult to determine to which degree the social situation or stimulus itself contribute to its contagion. While contagious yawning can be reliably elicited in lab when no other individuals are present, such studies are more sparse for laughter. Moreover, laughter and yawning are multimodal stimuli with both an auditory and (...) a visual component: laughter is primarily characterized as a stereotyped vocalization whereas yawning is a predominantly visual signal and it is not known to which degree the visual and auditory modalities affect the contagion of laughter and yawning. We investigated how these two sensory modalities contribute to the contagion of laughter and yawning under controlled laboratory conditions in the absence of a social situation that might confound their contagion. Subjects were presented with naturally produced laughter and yawning in three sensory modalities, and we recorded their reaction to these stimuli. Contagious responses differed for laughter and yawning: overall, laughter elicited more contagious responses than yawning, albeit mostly smiling rather than overt laughter. While the audio-visual condition elicited most contagious responses overall, laughter was more contagious in the auditory modality, and yawning was more contagious in the visual modality. Furthermore, laughter became decreasingly contagious over time, while yawning remained steadily contagious. We discuss these results based on the ontogenetic and phylogenetic trajectories of laughter and yawning. (shrink)

In this paper, I consider the implications of grief for philosophical theorising about absence experience. I argue that whilst some absence experiences that occur in grief might be explained by extant philosophical accounts of absence experience, others need different treatment. I propose that grieving subjects' descriptions of feeling as if the world seems empty or a part of them seems missing can be understood as referring to a distinctive type of absence experience. In these profound (...) class='Hi'>absence experiences, I will argue, the absence of a person as a condition on various possibilities is made manifest in the structure of experience over time. Thus, by paying close attention to grief, we can see that even accounts of absence experience that are presented as in competition with one another may not be so, and that to explain all kinds of absence experience we sometimes need to appeal to something overlooked in other accounts, and which is neither straightforwardly perceptual or cognitive. I also suggest that we would have good reason to take such experiences to be part of and not merely psychological effects of grief. (shrink)

When looking at a scene, observers feel that they see its entire structure in great detail and can immediately notice any changes in it. However, when brief blank fields are placed between alternating displays of an original and a modified scene, a striking failure of perception is induced: identification of changes becomes extremely difficult, even when changes are large and made repeatedly. Identification is much faster when a verbal cue is provided, showing that poor visibility is not the cause of (...) this difficulty. Identification is also faster for objects mentioned in brief verbal descriptions of the scene. These results support the idea that observers never form a complete, detailed representation of their surroundings. In addition, results also indicate that attention is required to perceive change, and that in the absence of localized motion signals it is guided on the basis of high-level interest. (shrink)

This paper argues that the augmented reality gaming application for smart devices, _Pokémon GO_ shows the fate of the legal subject as a neoliberal monster subjugated to the limitations imposed by hypercapitalism. The game, derived from Nintendo’s iconic Pokémon franchise, reveals the legal subject as a frenzied, diminished and impulsive being, allowed to see, move, catch and accumulate but unable to participate in more meaningful self-narration. It is not that the game is lawless, notwithstanding, anxieties in the semiosphere about users (...) trespassing or engaging in criminal behaviour. Rather the game is over structured and highly limited, both within its game-play which is repetitive and impulsive, and in its absence of narrative. Unlike the classic Nintendo Pokémon games which are within the role-playing game genre, _Pokémon GO_ abstracts the seeing, moving, catching and accumulating features of the classic games without the overarching narrative, questing and competition. In this _Pokémon GO_ manifests the transformation of the liberal legal subject of capitalism to the neoliberal subject of a digital orientated hypercapitalism where seeing, moving, catching and accumulating is immediate and impulsive, obliterating the ‘prudent’ subject participating in their own self-narration. (shrink)

SUPPOSE AN INQUIRER WERE TO ASK what analogy might best be taken to signify. The new standard reference work for philosophy as an intellectual discipline today, the Routledge Encyclopedia of Philosophy edited by Edward Craig and published in 1998, is all but silent on the question proposed. Volume 1 of the ten volume work runs from “ Aposteriori” to “Bradwardine,” but, on page 211, there is no entry titled “analogy.” Even the entry for “Analogies in Science” is no more than (...) a cross-reference: “ see Inductive Inference; Models.”. (shrink)

Do we need light to see? I argue that the black experience of a man in a perfectly dark cave is a representation of an absence of light, not an absence of representation. There is certainly a difference between his perceptual knowledge and that of his blind companion. Only the sighted man can tell whether the cave is dark just by looking. But perhaps he is merely inferring darkness from his failure to see. To get an unambiguous answer, (...) I switch the focus from perceptual knowledge to non-epistemic seeing. My conclusion is that we see even in the limiting case of absolute darkness - regardless of whether we believe we are seeing. We see little of pratical interest. But in terms of basic information, we see about as much as we do when the lights are on. Depending on what has gone before and after, we may even see ordinary objects. (shrink)

This chapter discusses the causal requirements on perceptual success in putative cases of the perception of absence – in particular, in cases of hearing silence and seeing darkness. It is argued that the key to providing the right account of the respect in which we can perceive silence and darkness lies in providing the right account of the respect in which we can have conscious perceptual contact with intervals of time and regions of space within which objects can (...) potentially be perceived. In this account, a significant explanatory role is assigned to comparatively invariant structural features of our conscious experience of regions of space and intervals of time. The chapter discusses how the explanatory role assigned to these structural features affects our view of the causal requirements on perceptual success. (shrink)

Following J. N. Mohanty’s (1992) “Reason and Tradition in Indian Thought: An Essay on the Nature of Indian Philosophical Thinking”, John Taber offers an account of why the _a priori_ is absent in Indian epistemology. His account is comprehensive, well-argued, and plausible. However, in this essay, I argue for three points. First, that Taber’s argument conflates the _faculty_ view of the _a priori_ with the _status_ view of the _a priori_. Second, that there is one place where a case for (...) the presence of the _a priori_ can be made in Indian philosophy. It is in the _pramāṇa_ debates concerning knowledge of absences, especially with respect to the Bhātta-Mīmāṃsā school. Third, in contrast to Mohanty and Taber, that it is incorrect to see Indian epistemology as a kind of epistemology that eschews the _a priori_ in favor of the _a posteriori_; or one that favors empiricism over rationalism. Rather, it is better to see the general outlines of Indian epistemology as one where there is an insensitivity to the distinction between _a priori_ vs. _a posteriori_ knowledge, because there is an insensitivity to the enabling vs. evidential role of sense experience used to draw the distinction. Following contemporary work by Timothy Williamson (2020) “Reason and Tradition in Indian Thought: An Essay on the Nature of Indian PhilosophicalThinking” on how the _a priori—a posteriori_ distinction is not epistemically joint carving, I defend the view that Indian epistemology is best cast as neither _a posteriori_ nor _a priori_ centered because the distinction is not joint carving. Indian epistemology was ultimately on the right track in not drawing this distinction. It is a mistake to think that the kind of epistemology they produced was impoverished compared to the West because they didn’t acknowledge the _a priori_. (shrink)

Available from UMI in association with The British Library. Requires signed TDF. ;Belief in God is a belief about a matter of fact and existence . I assume that BG is meaningful, coherent and neither probably true or probably false . ;The evidentialist objection to BG presupposes that we have obligations in respect of those beliefs that we accept, this being a voluntary form of assent to propositions . EO claims that acceptance of BG without sufficient evidence in its support (...) is irrational. But we cannot have evidence for all our beliefs; the need to avoid an infinite regress of justification typically leads EO to endorse some form of foundationalism . This allows certain beliefs to be basic ; EO must defend a criterion of proper basicality which excludes BG from that status. Typically, this restricts properly basic beliefs to those that are either self-evident, evident to the senses or incorrigible . ;Plantinga argues that this criterion is self-referentially incoherent and implausible , and claims that BG can be properly basic. This does not commit him to allowing just any belief to be properly basic, because basic beliefs have justifying conditions which allow him to point to differences between BG and obviously irrational beliefs . Criteria for proper basicality are to be arrived at inductively, from sample-sets of the beliefs we do in fact hold as basic . ;However, this procedure can be used to defend the restriction of proper basicality for matter of fact beliefs to those formed, justified and defeated on the basis of sense-experience, and so allows EO to be maintained . BG cannot be formed directly on the basis of religious experience, for this procedure shows none of the features of reliable, and some of the features of unreliable, epistemic practices . Nor is BG related to our trust in epistemic practices as are our fundamental beliefs about matters of fact . ;'Wittgensteinian basicalism' sees BG as an unjustified and unjustifiable cognitive claim constitutive of the religious language-game and form of life . But a Wittgensteinian epistemology rejects metaphysics as illusion, and grants BG rationality only at the cost of sacrificing its objectivity . Attempts to show that BG is presupposed in the assumption that the universe is intelligible fail because scepticism is not self-refuting; we cannot know that the universe is in fact intelligible . ;BG is not analogous to those beliefs we hold without evidence but which are clearly rational. It must be supported by evidence in order to secure acceptance. (shrink)

Contrary to Block's assertion, “identity-crowding” does not provide an interesting instance of object-seeing without object-attention. The successful judgments and unusual phenomenology of identity-crowding are better explained by unconscious perception and non-perceptual phenomenology associated with cognitive states. In identity-crowding, as in other cases of crowding, subjects see jumbled textures and cannot individuate the items contributing to those textures in the absence of attention. Block presents an attenuated sense in which identity-crowded items are seen, but this is irrelevant to the (...) debate about phenomenal experience of an object in the absence of object-attention. Finally, even unconscious object perception in identity-crowding likely involves an attention-like selective process. (shrink)

Abstract: In this paper I offer an account of a particular variety of perception of absence, namely, visual perception of empty space. In so doing, I aim to make explicit the role that seeing empty space has, implicitly, in Mike Martin's account of the visual field. I suggest we should make sense of the claim that vision has a field—in Martin's sense—in terms of our being aware of its limitations or boundaries. I argue that the limits of the (...) visual field are our own sensory limitations, and that we are aware of them as such. Seeing empty space, I argue, involves a structural feature of experience that constitutes our awareness of our visual sensory limitations, and thus, in virtue of which vision has a field. (shrink)

Roy Sorensen’s adventure in Shadowland started with his prize-winning article, "Seeing Intersecting Eclipses" (published in The Journal of Philosophy, and chosen by the board of the Philosopher’s Annual as one of the ten best philosophy articles of 1999), which is the basis for the first two chapters in this book. The recipe adopted in that article is followed in most of the following thirteen chapters, five of them being based on Sorensen’s previous articles on the topic: start with an (...) open mind regarding the existence and causal efficacy of absences, shadows, i.e. absences of light, in our case, devise a riddle involving perception of such absences, and draw the consequences for the philosophy of perception and/or ontology. (shrink)

Seeing one’s laptop to be missing, hearing silence and smelling fresh air; these are all examples of perceptual experiences of absences. In this paper I discuss an example of absence perception in the tactual sense modality, that of tactually perceiving a tooth to be absent in one’s mouth, following its extraction. Various features of the example challenge two recently-developed theories of absence perception: Farennikova’s memory-perception mismatch theory and Martin and Dockic’s meta-cognitive theory. I speculate that the mechanism (...) underlying the experience is a body schema that has failed to update itself. (shrink)

Change blindness illustrates a remarkable limitation in visual processing by demonstrating that substantial changes in a visual scene can go undetected. Because these changes can ultimately be detected using top–down driven search processes, many theories assign a central role to spatial attention in overcoming change blindness. Surprisingly, it has been reported that change blindness can occur during blink-contingent changes even when observers fixate the changing location [O’Regan, J. K., Deubel, H., Clark, J. J., & Rensink, R. A. . Picture changes (...) during blinks: Looking without seeing and seeing without looking. Visual Cognition, 7, 191–212]. However, eye blinks produce a transient disruption of vision that is independent of any associated changes in the retinal image. We determined whether these ‘attentive blank stares’ could occur in the absence of blink-mediated visual suppression. Using a flicker change-blindness paradigm we confirm that despite direct attentive fixations, obvious scene changes often remain undetected. We conclude that change detection involves object or feature based attentional mechanisms, which can be ‘misdirected’ despite the allocation of spatial attention to the position of the change. (shrink)

For centuries, philosophers and theologians debated how to reconcile the existence of an all-powerful, all-loving, and ever-present God with the problem of evil. However, the question of why the righteous suffer remains unanswered. Given the omnipresence of God, one wonders why the sufferers experience what seems like God’s absence in their adversity. This study presents a theodicy of narrative analytic theology because the experiences of the saints of old compel us to rethink our approach to the problem of evil (...) from the ‘God’s-eye view’ to the experiential and existential worries of the sufferer. The study looks at the story of Job and Daniel and his friends in Babylon. The narrative theodicy approach helps us understand why the righteous never denounced God in the Old Testament. The New Testament, in line with the Old Testament, reveals a suffering motif of the saints, which includes participation in the atoning work of Christ and the purification of the souls of the sufferer. Nevertheless, it seems some evils are pointless. The sufferers do not see their suffering as a punishment or a weakness from God but as a distraction and a test to perfect their covenantal relationship with the Triune. Ultimately, the suffering of the righteous will be overcome at the eschaton. (shrink)

In thirteen essays from different aesthetic traditions, Aesthetic Apprehensions: Silences and Absences in False Familiarities problematizes our habituated customs of seeing and reading the familiar to focus on that which cannot easily be comprehended but may be sensed through encounters with the ruptures and gaps that quietly beckon our attention.

In this paper I investigate an underappreciated element of Husserl’s phenomenology of images: the consciousness of the depicted subject, which Husserl calls the Sujetintention, e.g. the awareness of the sitter of a portrait. Husserl claims that when a consciousness regards a figurative image, it is absorbed in the awareness of the depicted subject and yet this subject some how withholds its presence in the midst of its appearance in the image-object. Image-consciousness is an intuitive consciousness that intends a being that (...) is both ‘in’ and ‘beyond’ the image: the depicted subject haunts the image. Borrowing Richard Wollheim’s language, the aim of this study is to determine what it means for a consciousness to see a depicted-subject in an image-depiction, which happens on the basis of seeing an image-object in a material image-thing, like paint, canvas, ink, paper etc. Restricting myself to figurative images, I will argue against the view that the relation to the depicted subject is symbolic or signitive. I argue that the consciousness of the Sujet is quasi-perceptual, which allows for a better account of the depicted subject’s sense of absence. I develop this view on the basis of Husserl’s claims that the depicted subject is the bearer of norms inherent to intuitive appearances, which concern how the profiles and movements of an object ought to unfold, though they fail to do so for image-consciousness. This failure is not a mere privation for the image as a perceptual appearance but is inherent to its status as a mediated and artificial presence. (shrink)

Visualizing and mental imagery are thought to be cognitive states by all sides of the imagery debate. Yet the phenomenology of those states has distinctly visual ingredients. This has potential consequences for the hypothesis that vision is cognitively impenetrable, the ability of visual processes to ground perceptual warrant and justification, and the distinction between cognitive and perceptual phenomenology. I explore those consequences by describing two forms of visual ambiguity that involve visualizing: the ability to visually experience a picture surface as (...) flat after it has caused volumetric nonconceptual contents, and the ability to use a surface initially perceived as flat to visualize three-dimensional scenes. In both cases, the visual processes which extract viewer-centered volumetric shapes have to rely solely on monocular depth cues in the absence of parallax and stereopsis. Those processes can be cognitively penetrated by acts of visualizing, including ones that draw on conceptual information about kinds. However, the penetrability of the visual processes does not weaken their ability to provide perceptual warrant and justification for beliefs. The reason is that picture perceptions—whether they are stimulus -driven or based on acts of visualizing—are different to object perceptions both phenomenologically and in terms of their functional roles as states. Thus, although the penetrability of the visual processes does mean that subjects can have visual experiences with contradictory contents, perceptual belief is adopted at most towards one set of contents, and questions of warrant and justification are raised only for those contents. A rule-proving exception is provided by trompe-l’oeils. (shrink)

The idea that we can perceive absences is becoming increasingly popular in contemporary philosophy of mind, and seeing empty space and hearing silence are alleged to be two paradigmatic examples. In this paper, I remain neutral over the question of whether empty space experiences and experiences of silence are genuinely perceptual phenomena, however, I argue that these experiences do not qualify as absence experiences. Consequently, our experiences of empty space and silence cannot be appealed to as proof of (...) the perceptual view of absence experience. (shrink)

In this paper, we develop an analysis of the structure and content of loneliness. We argue that this is an emotion of absence-an affective state in which certain social goods are regarded as out of reach for the subject of experience. By surveying the range of social goods that appear to be missing from the lonely person's perspective, we see what it is that can make this emotional condition so subjectively awful for those who undergo it, including the profound (...) sense of being unable to realise oneself, in collaboration with others. (shrink)

Human vision raises a number of puzzles. Among them are the puzzles of visual experience: how to provide a scientific understanding of the phenomenal character of the visual experiences of the shapes, textures, colors, orientations and motion of perceived objects? How can a purely subjective visual experience be the basis of so much objective knowledge of the world? Visually guided actions raise a different puzzle: how can actions directed towards a target be so accurate in the absence of the (...) agent’s awareness of many of the target’s visual attributes? Ways of Seeing has three related goals, the first of which is to make the case for a broadly representational approach to the above set of puzzles. The second goal of WoS is to argue that the version of the ‘two-visual systems’ model of human vision best supported by the current empirical evidence has the resources to solve the puzzle of visually guided actions, which has been at the center of much recent work in the cognitive neuroscience of vision and action. The third goal of WoS is to draw attention to some of the tensions between acceptance of the two-visual systems model of human vision and some influential views about the nature and function of the content of visual experience espoused by philosophers in response to the puzzles raised by visual experience. (shrink)

This paper connects ideas from twentieth century Gestalt psychology, experiments in vision science, and Maurice Merleau-Ponty’s phenomenology of perception. I propose that when we engage in simple sensorimotor tasks whose successful completion is open, our behavior may be motivated by practical perceptual awareness alone, responding to invariant features of the perceptual field that are invisible to other forms of perceptual awareness. On this view, we see more than we think we see, as evidenced by our skillful bodily behavior.

Objectives Practitioners in contemplative traditions commonly report experiencing an awareness that is distinct from sensory objects, thoughts, and emotions (“awareness itself”). They also report experiences of a void or underlying silence that is closely associated with this awareness. Subjects who carry out the Headless Way exercises frequently report an experience of emptiness or void at the same time as other contents (void-like experiences). The goals of this study were to (1) assess the reliability of these methods in eliciting the recognition (...) of awareness and void-like experiences in participants who had no prior exposure to these techniques, (2) investigate the prevalence of these experiences in these tasks, and (3) to differentiate these experiences from closely related and potential precursor experiences. -/- Method Twenty adults participated in in-depth individual interviews in which they were guided through the Headless Way exercises. A thematic analysis was conducted on the interview transcripts. -/- Results Twelve of the participants reported a void-like experience, and five participants reported an experience of awareness itself. These experiences were respectively categorized as subsets of the more general categories of perceptual absences and the sense of not being person-like. Another novel finding was the real-time reports of awareness and void-like experiences during the exercises. -/- Conclusions Our findings provide preliminary evidence that the Headless Way exercises can effectively induce experiences of emptiness and awareness in participants without prior experience. The findings suggest that such experiences can be elicited outside of a traditional meditation context, including in non-meditators. Furthermore, the experience of not being person-like and of perceptual absences may be precursors and more general forms of recognizing awareness itself and the void-like nature of the mind. (shrink)

In this paper we wish to bring together two seemingly independent areas of research: synaesthesia and sensory substitution. Synaesthesia refers to a rare condition where a sensory stimulus elicits not only the sensation that stimulus evokes in its own modality, but an additional one; a synaesthete may thus hear the word “Monday”, and, in addition to hearing it, have a concurrent visual experience of a red color. Sensory substitution, in contrast, attempts to substitute a sensory modality that a person has (...) lost by transforming the information it provided so that it can be accessed through another, intact sensory modality. To make visual information accessible to a blind person, for example, data taken by a camera would be transformed into tactile or auditory information. What do synaesthesia and sensory substitution have in common? Research in both of these areas contributes to our understanding both of cross-modal cooperation and of sensory sensations or qualia, asking under what circumstances these can arise in a modality that is not stimulated. Synaesthesia reveals that this “sensory cross-activation” is possible, and sensory substitution research hopes to induce it. In this article, we will review briefly the literature on synaesthesia, and discuss the issue of qualia for this domain of research. We will then address the evidence for synaesthesia and visual qualia in the blind, and the research on sensory substitution, to finally ask whether sensory substitution may induce a ‘synthetic’ form of synaesthesia by taking advantage of the nervous system’s capacity for generating visual images in the absence of retinal input. (shrink)

This book introduces and explores the role of apprehension in reasoning - setting out the problems, determining the vocabulary, fixing the boundaries, and questioning what is often taken for granted. Lynn Holt argues that a robust conception of rationality must include intellectual virtues which cannot be reduced to a set of rules for reasoners, and argues that the virtue of apprehension, an acquired disposition to see things correctly, is required if rationality is to be defensible. Drawing on an Aristotelian conception (...) of intellectual virtue and examples from the sciences, Holt shows why impersonal standards for rationality are misguided, why foundations for knowledge are the last elements to emerge from inquiry not the first, and why intuition is a poor substitute for virtue. By placing the current scene in historical perspective, Holt displays the current impasse as the inevitable outcome of the replacement of intellectual virtue with method in the early modern philosophical imagination. Written in an engaging and jargon-free style, this book is of interest to a wide range of readers, particularly epistemologists and philosophers of science concerned with the fate of reason. (shrink)

The light metaphor is a perpetual favorite for philosophers, both East and West. I seek to revaluate its opposite, darkness. I claim that there are good reasons to favor darkness over light, or at least to not see them as mutually incompatible or in hierarchical fashion. In recent Western philosophy, both Heidegger and Derrida argue that what the light metaphor represents, the promise of clarity and objectivity, is exactly what makes Western metaphysics problematic. In Chinese philosophy, classical Daoism offers a (...) thinking that does not favor the light metaphor over its opposite. Daoists have the good sense to acknowledge darkness as a positive contribution to human life, at the very least on par with light. I argue that both the Western criticism of the light metaphor, and the Daoist approach to light and darkness, can be read as challenging the metaphysics of presence and providing an alternative way of thought. (shrink)

In the mid-19 th century, increases in global migration and mobility produced a discernable rise in the number of ambiguous absences. This shift, combined with a novel expectation, linked to improved communications technology, that such absences might be resolved engendered the emergence of missing persons as a social category. A demand on the part of families of the missing that the state aid in their location would produce a Bourdieusian classification struggle over how to define and categorize this new mass (...) of absences. At issue would be whether an ambiguously absent individual was merely absent, as a routine component of social life, or whether the individual merited legitimation by the state as a new form of deviant: a "missing" person. Scholars have described the emerging administrative state’s enhanced powers of surveillance and classification and its persistent inclination to render their populations, in James Scott’s phrase, “legible.” Brought to the attention of the state, missing persons represented a body of people who had conspicuously fallen out of official sight. Yet, instead of attempting to fix this omission by gathering additional information on the lost — to, in effect, see the missing — as theories of the state would lead us to expect, the state chose to look away. In the United States, the state, in the form of municipal police departments, resisted classifying absences as cases of missingness and pushed back against families’ requests for aid. Leveraging the inherently ambiguous characteristics of the missing, the state promoted a definition of missing persons that conveniently freed it from the burden of managing an unmanageable population. In this article, drawing from archival data, I challenge prevailing theories of the modern state that emphasize its avidly classificatory nature by offering a case in which legibility was strategically withheld and a population was, in service of state interests, intentionally obscured. Only after the state lost its symbolic monopoly and the category was raced and gendered, becoming, in public discourse, associated with a socially valuable demographic – namely, young, white women – would the state, facing a threat to its legitimacy, deem the missing as worthy of being seen. (shrink)

In this paper I focus on four varieties of shame absence. My hope is that re-flection on these varieties of shame-absence will go some way to giving us a more complete picture of the role that shame plays in our moral character and in discussions of atrocity. I note that the shame that emerges from an exposure to atrocity can be in part what leads us to identify the event as atro-cious. I progress to argue that when shame (...) is absent, this absence can serve to blind us to the atrocity that is before us and that is ours to work to prevent. Feeling shame is part of seeing the atrocity for what it is in an appropriate emotionally-engaged manner. It is thus a vital part of being human, and its absence in certain cases is an all-too-human failure of humanity. (shrink)

Folk theories—untutored people’s (often implicit) theories about various features of the world—have been fashionable objects of inquiry in psychology for almost two decades now (e.g., Hirschfeld and Gelman 1994), and more recently they have been of interest in experimental philosophy (Nichols 2004). Folk theories of psy- chology, physics, biology, and ethics have all come under investigation. Folk meta- physics, however, has not been as extensively studied. That so little is known about folk metaphysics is unfortunate for (at least) two reasons. (...) First, folk metaphysics is almost certainly implicit, and it is likely to be our default way of thinking about metaphysical problems. Moreover, one’s metaphysical commitments can have pro- found consequences—in scientific, religious, and ethical contexts, for example. Thus, folk metaphysics ought to be dragged out into the open and exposed to criticism. As Peirce eloquently remarked (1994, 1.129; see also 1994, 7.579). (shrink)

In lieu of an abstract, here is a brief excerpt of the content:“The Blessed in the Kingdom of Heaven Will See the Punishments of the Damned So That Their Bliss May Be More Delightful to Them”: Nietzsche and AquinasJames Lehrberger O.Cist.NO DECENT HUMAN BEING can read those words of St. Thomas Aquinas, which Frederick Nietzsche quotes in On the Genealogy of Morals1 (GM) without feeling horror, shock, and disgust: “‘The blessed in the kingdom of heaven,’ he [Aquinas] says meek as (...) a lamb, ‘will see the [End Page 425] punishments of the damned so that their bliss might be more pleasing to them.’” Nietzsche scholars regularly notice and comment on this passage from the Summa theologiae.2 The typical gloss takes it to show the spirit of hatred that lies at the heart of Aquinas’s Christianity. Thus Walter Kaufmann reads the quotation as showing how the Christian faith enables its adherents “to indulge their lust for revenge by hoping for the eternal torture and destruction of their persecutors.”3 Weaver Santinello echoes this sentiment when she claims that “‘the great teacher and saint [Aquinas]’ had a ‘bloodthirsty vision of Hell.’”4 Even so sensitive a Christian as Merold Westphal reads Nietzsche’s Aquinas in this way. “[I]t is hard to deny that the spirit of resentment and longing for vengeance burns hot in these passages... in them the final judgment makes the Final Solution seem almost moderate.”5 Similar comments and observations so abound in the scholarship that they form a virtual consensus on this Summa passage’s teaching.6This proliferation of such statements on Aquinas’s meaning, however, contrasts sharply with the absence of careful analyses [End Page 426] of the passage. I do not know, in fact, of a single article, book chapter, or study that takes Nietzsche’s quotation of Aquinas for its theme. More generally, despite the vast literature on Nietzsche and Christianity, comparative studies of Nietzsche and Aquinas are rare.7 The absence of substantive studies on the Genealogy’s use of the Aquinas quotation is doubly unfortunate. First, it silences or at least muffles the voice of Nietzsche. He cites Aquinas’s text in the specific context of Treatise I of the Genealogy. The quotation reveals the full meaning that Nietzsche intended it to convey only when it is read in that context. Second, it obscures and distorts the thought of Aquinas: the quotation must be read in its own context in the Summa theologiae to grasp the teaching that Aquinas intended his words to express.In light of Aquinas’s importance as a Christian theologian and the crucial role he plays in the Genealogy’s critique of moral values, I intend to examine Nietzsche’s presentation of this text. Careful study of this matter can shed light on a key question which has long been discussed and debated: Is Nietzsche’s account of Christianity as life-inimical rooted in an extraordinarily perceptive reading of the Christian psyche? Or is it based, rather, on a profound misunderstanding of that psyche? I will argue for two points: (1) that Nietzsche has utterly misconstrued Aquinas’s teaching; and (2) that Aquinas’s Christian morality, far from being life-inimical, is life-affirming. [End Page 427] More specifically, I will show not only that Aquinas is completely free from the hatred, envy, and vengefulness that Nietzsche attributes to him, but also that the virtues and beliefs he embraces, such as meekness, mercy, and divine justice, are strong and supportive of human flourishing.I will proceed in the following steps. First, I will investigate Nietzsche’s understanding of the Aquinas quotation in terms of the role it plays in the Genealogy’s First Treatise. As already noted, recognizing Nietzsche’s purpose in quoting Aquinas requires understanding the objections he develops to Christianity throughout that Treatise. Hence I will highlight the principal criticisms of Aquinas’s Christianity found there. Second, I will analyze the quotation from Aquinas in its own context in the Summa theologiae. Lastly, I will compare and contrast Nietzsche and Aquinas in terms of those issues which the quoted passage has brought to the fore. Nietzsche’s take on Aquinas, however, is the only question I will address. I do not... (shrink)

This paper critically engages with the work of John Harris. Its central focus is his 1985 book, The Value of Life: a foundational text in philosophical bioethics, whose relevance and resonance continue firmly to endure. My aim is to examine what it says—and omits to say—about political authority. Through analysis of apparent and substantive contradictions, and of John’s core focus on moral reasons rather than a basic moral theory, I argue that John says too little about the founding of political (...) obligation. This is so even while he sees political obligation as morally required. I argue that the framings he gives in favor of moral requirements to accept political obligations are particularly significant because they indicate problems in the fundamentality and import of the idea of respect for persons as it features in The Value of Life. (shrink)

We investigate whether classical combinatorial theorems are provable in ZF. Some statements are not provable in ZF, but they are equivalent within ZF. For example, the following statements (i)–(iii) are equivalent: $$cf({\omega }_1)={\omega }_1$$ c f ( ω 1 ) = ω 1, $${\omega }_1\rightarrow ({\omega }_1,{\omega }+1)^2$$ ω 1 → ( ω 1, ω + 1 ) 2, any family $$\mathcal {A}\subset [{On}]^{<{\omega }}$$ A ⊂ [ On ] < ω of size $${\omega }_1$$ ω 1 contains a $$\Delta (...) $$ Δ -system of size $${\omega }_1$$ ω 1. Some classical results cannot be proven in ZF alone; however, we can establish weaker versions of these statements within the framework of ZF, such as $${{\omega }_2}\rightarrow ({\omega }_1,{\omega }+1)$$ ω 2 → ( ω 1, ω + 1 ), any family $$\mathcal {A}\subset [{On}]^{<{\omega }}$$ A ⊂ [ On ] < ω of size $${\omega }_2$$ ω 2 contains a $$\Delta $$ Δ -system of size $${\omega }_1$$ ω 1. Some statements can be proven in ZF using purely combinatorial arguments, such as: given a set mapping $$F:{\omega }_1\rightarrow {[{\omega }_1]}^{<{\omega }}$$ F : ω 1 → [ ω 1 ] < ω, the set $${\omega }_1$$ ω 1 has a partition into $${\omega }$$ ω -many F-free sets. Other statements can be proven in ZF by employing certain methods of absoluteness, for example: given a set mapping $$F:{\omega }_1\rightarrow {[{\omega }_1]}^{<{\omega }}$$ F : ω 1 → [ ω 1 ] < ω, there is an F-free set of size $${\omega }_1$$ ω 1, for each $$n\in {\omega }$$ n ∈ ω, every family $$\mathcal {A}\subset {[{\omega }_1]}^{{\omega }}$$ A ⊂ [ ω 1 ] ω with $$|A\cap B|\le n$$ | A ∩ B | ≤ n for $$\{A,B\}\in {[\mathcal {A}]}^{2}$$ { A, B } ∈ [ A ] 2 has property B. In contrast to statement (5), we show that the following ZFC theorem of Komjáth is not provable from ZF + $$cf({\omega }_1)={\omega }_1$$ c f ( ω 1 ) = ω 1 : (6$$ ^*$$ ∗ ) every family $$\mathcal {A}\subset {[{\omega }_1]}^{{\omega }}$$ A ⊂ [ ω 1 ] ω with $$|A\cap B|\le 1$$ | A ∩ B | ≤ 1 for $$\{A,B\}\in {[\mathcal {A}]}^{2}$$ { A, B } ∈ [ A ] 2 is essentially disjoint. A function f is a uniform denumeration on$${\omega }_1$$ ω 1 iff $${\text {dom}}(f)={\omega }_1$$ dom ( f ) = ω 1, and for every $$1\le {\alpha }<{\omega }_1$$ 1 ≤ α < ω 1, $$f({\alpha })$$ f ( α ) is a function from $${\omega }$$ ω onto $${\alpha }$$ α. It is easy to see that the existence of a uniform denumeration of $${\omega }_1$$ ω 1 implies $$cf({\omega }_1)={\omega }_1$$ c f ( ω 1 ) = ω 1. We prove that the failure of the reverse implication is equiconsistent with the existence of an inaccessible cardinal. (shrink)

This article draws on Martha Nussbaum's distinction between basic, internal, and external capacities to better specify possible locations for children's ‘incapacity’ for autonomy. I then examine Maria Montessori's work on what she calls ‘normalization’, which involves a release of children's capacities for autonomy and self-governance made possible by being provided with the right kind of environment. Using Montessori, I argue that, in contrast to many ordinary and philosophical assumptions, children's incapacities for autonomy are best understood as consequences of an (...) class='Hi'>absence of external conditions necessary for children to exercise capacities they already have internally, rather than intrinsic limitations based on their stage of life. In a closing section, I show how Montessori proposes a model wherein both children and adults have autonomy, power, and responsibility, but over different spheres, and suggest implications of these differences for who has responsibility for establishing the conditions under which children can flourish. (shrink)

Recent work by Renaud Barbaras on the definition of life has shown the fecundity of a phenomenological approach that sees absence as having a positive status. This phenomenon allows Barbaras to identify life with “desire,” the indefinite exploration of the exterior world. It also allows Barbaras to defeat competing definitions of life in the sciences, particularly biology. In this paper, I propose a mutual complementarity between the work of Barbaras and that in contemporary systems science, namely by Stuart Kauffman, (...) suggesting that scientific concepts of subcriticality may allow for more overlap between phenomenological and scientific definitions of life than Barbaras acknowledges. (shrink)

Confronting different contemporary sources from philosophy and poetry, this article provides a trace of the emerging reflections on the question of political identity as person/face/mask that can be recognized. The article is focused on authors from Eastern Europe, the post-communist one, where, in recent years, a psychoanalytic perspective on politics has put in place the topic of void, lack, absence as an ineludible tool for facing identity. In the case of the mask, one can see the face and both (...) the holes of the eyes, from which a person can see the world. If the face of the mask is immediately visible, what is behind the holes of the eyes is not. In a political perspective, this double of the mask is very disturbing, since it is the mark of a hidden presence, and not of the absence of the look. With this metaphor I would introduce the issue of absence which is strongly felt and claimed, by many contemporary authors, about the political intentionality. The absence is often the first level of the interpretation of phenomena, as in the case of the mask’s holes and may represent a danger for the legitimation and justification of masses manipulation. Also, the recurrent spatial metaphors linked to the lack/absence, with particular reference to the lack of a political subjectivity, may let possible a reflection on the possibility to react to neoliberal policies and other related forms of oppression rooted into the belief of passivity of subjects (holes apparently without a look). (shrink)

Despite its admirable bottom-up methodology, Roy Sorensen's Seeing Dark Things (OUP, 2008) raises difficult theoretical questions concerning the metaphysics and perception of absences. Metaphysical difficulties include how to individuate, count, locate, and classify absences, and what determines their features. Perceptual difficulties include how to distinguish experiences of absences and presences, especially when nonveridical, and what subjects contribute to perceptual experience according to Sorensen's causal theory. In addition to articulating these difficulties, this paper also presents and explores, on Sorensen's terms, (...) an alternative account of silence. (shrink)

This paper defends a view that falls somewhere between the two extremes of inflationary and deflationary accounts, and it does so by rejecting the initial conceptualisation of holes in terms of absences. Once we move away from this conception, I argue, we can see that there are no special metaphysical problems associated with holes. Rather, whatever one’s preferred metaphysics of paradigm material objects, that account can equally be applied to holes. This means that like the deflationist, I am entity monist: (...) I reject the idea that there are any immaterial beings. On the other hand, like the inflationist I reject the idea that we should identify holes with parts or surfaces of paradigm objects. Like the inflationist, I hold that there exist entities in roughly the regions of space-time where pre-theoretically we would say there exist holes, and those entities are holes. Call this latter part of the view—that where the folk are apt to claim there is a hole, that hole has roughly the dimensions that the folk attribute to it—hole-instinctivism (the view that our instincts about hole location/dimension are roughly right). Ultimately I embrace hole conventionalism, a view that includes commitment to both entity monism and hole-instinctivism. According to hole conventionalism, holes are no more ontologically problematic than statues, nor are they of a fundamentally different ontological kind from statues. (shrink)

Do we see more than we can report? Psychologists and philosophers have been hotly debating this question, in part because both possibilities are supported by suggestive evidence. On one hand, phenomena such as inattentional blindness and change blindness suggest that visual awareness is especially sparse. On the other hand, experiments relating to iconic memory suggest that our in-the-moment awareness of the world is much richer than can be reported. Recent research has attempted to resolve this debate by showing that observers (...) can accurately report the color diversity of a quickly flashed group of letters, even for letters that are unattended. If this ability requires awareness of the individual letters’ colors, then this may count as a clear case of conscious awareness overflowing cognitive access. Here we explored this requirement directly: can we perceive ensemble properties of scenes even without being aware of the relevant individual features? Across several experiments that combined aspects of iconic memory with measures of change blindness, we show that observers can accurately report the color diversity of unattended stimuli, even while their self-reported awareness of the individual elements is coarse or nonexistent — and even while they are completely blind to situations in which each individual element changes color mid-trial throughout the entire experiment. We conclude that awareness of statistical properties may occur in the absence of awareness of individual features, and that such results are fully consistent with sparse visual awareness. (shrink)

Phidias’ absence from the survey of sculptors in Cic. Brut. 70 is curious, explanation in terms of differing histories of sculpture only partly convincing. I suggest that Cicero has valid literary motives and is wittily undermining the Atticist position by adaptation of what was a rhetorical topos, the parallel development of Greek prose and sculpture from archaic spareness to classical expertise and dignity: see Dem. Eloc. 14, D. H. Isoc. 3, p.59 U-R; more elaborate but partly deriving from Cicero (...) and less homogeneous is Qu. 12.10.7–9. Cicero assumes the reader's knowledge of the commonplace, pointedly ignores the quality of grandeur and dignity, and develops a theory of technical progress on the basis of veritas and grace to attack the Atticists from their own preferences. The resulting model serves to demote Lysias, imitated by the Atticists but merely the counterpart of Calamis, strigosior like archaic sculptures and superseded by later progress. The analogy thus obliquely repeats the brief but charged parenthesis in 66 that Demosthenes superseded Lysias. (shrink)

Phidias’ absence from the survey of sculptors in Cic. Brut. 70 is curious, explanation in terms of differing histories of sculpture only partly convincing. I suggest that Cicero has valid literary motives and is wittily undermining the Atticist position by adaptation of what was a rhetorical topos, the parallel development of Greek prose and sculpture from archaic spareness to classical expertise and dignity: see Dem. Eloc. 14, D. H. Isoc. 3, p.59 U-R; more elaborate but partly deriving from Cicero (...) and less homogeneous is Qu. 12.10.7–9. Cicero assumes the reader's knowledge of the commonplace, pointedly ignores the quality of grandeur and dignity, and develops a theory of technical progress on the basis of veritas and grace to attack the Atticists from their own preferences. The resulting model serves to demote Lysias, imitated by the Atticists but merely the counterpart of Calamis, strigosior like archaic sculptures and superseded by later progress. The analogy thus obliquely repeats the brief but charged parenthesis in 66 that Demosthenes superseded Lysias. (shrink)

What is a moral argument? A straightforward answer is that a moral argument is an argument dealing with moral issues, such as the permissibility of killing in certain circumstances. I call this the thin sense of ‘moral argument’. Arguments that we find in normative and applied ethics are almost invariably moral in this sense. However, they often fail to be moral in other respects. In this article, I discuss four ways in which morality can be absent from moral arguments in (...) the thin sense. If these arguments suffer from an absence of morality in at least one of these ways, they are not moral arguments in what I will call the thick sense of ‘moral argument’. Because only moral arguments in the thick sense could possibly qualify as proper responses to moral problems, the absence of morality in thin arguments means that these arguments will fail to give us a reason to do whatever they claim that we ought to do, even if we see no independent reason to question the truth of the premises or the logical validity of the argument. (shrink)

The absence of Islam from recent scholarship on Hegel's account of world religions is puzzling. In the first part of the article, we argue that Hegel's neglect of Islam in his systematic account of religious phenomena is not accidental and that he did not think of Islam as a determinate religion. Its size and believers aside, we suggest that it is not possible to assign any determinacy to Islam as a world-historical phenomenon under Hegel's rubric, because such determinacy that (...) applies to other religions would be in conflict with what Hegel takes to be Islam's emphasis on the negative moment of truth, its revolutionary tendencies, and its lack of any novel conceptual content as a response to Christianity. In the second part of the article, we point out how one could respond to Hegel's characterization of Islam when it is mentioned in relation to other religious traditions. First, we argue that Hegel overemphasizes the significance of Islam qua religion in explaining the history of Muslim peoples. More than that, Hegel does not see that the history of Islamic philosophy and science can be characterized by sublation and that it can be integrated into conceptual developments in the West on these terms. However, our critique of Hegel's Eurocentrism does not remain at this level, for in the third part of the article we argue for the significance of considering the response of Muslim philosophers to Hegel. In particular, we look at the responses by Mohammed al-Khosht and Mahmoud Haider, respectively. We conclude that Hegel's exclusion of Islam from any involvement in the history of the Concept indicates an undialectical commitment on his part and that to this extent being Hegelian today requires that we rectify this oversight. (shrink)

Owing to an absence from home, I did not see Professor Errol Harris’s critique of my Gifford Lectures, Reason and Belief, till long past its appearance. But the criticism clearly demands an answer. Mr. Harris argues his case with acuteness and urbanity, and with a command of science that I can only envy.

While the presence or absence of consciousness plays the central role in the moral/ethical decisions when dealing with patients with disorders of consciousness (DOC), recently it is criticized as not adequate due to number of reasons, among which are the lack of the uniform definition of consciousness and consequently uncertainty of diagnostic criteria for it, as well as irrelevance of some forms of consciousness for determining a patient’s interests and wishes. In her article, Dr. Specker Sullivan reexamined the meaning (...) of consciousness in the DOC taxonomy and proposed to go away from the routinely used clinical definition of consciousness as “wakeful awareness”, and adopt the meaning that is common in the Eastern tradition which is a form of “pure experience” (Specker Sullivan 2018). She further argued that understanding consciousness as a “pure experience” is ethically relevant for DOC patients. This suggestion is original, novel and important since it preserves the importance of the notion of consciousness for the clinical practice while simultaneously offering an additional ethical tool for the moral decisions in medicine. At the same time, without placing such Eastern notion in the Western tradition it is difficult to see how pure experience could be usefully operationalized to make sense in the clinical practice with DOC patients. It is so because pure experience is a subjective phenomenon which is completely inaccessible in noncommunicative DOC patients and also it does not express behaviorally (Monti et al 2010), therefore some objective-like operationalization is needed. This is why the fusion of Eastern and Western traditions is required to gain the full potential of Dr. Specker Sullivan’s suggestion. We propose that such fusion could be achieved on the basis of the Operational Architectonics (OA) theory of brain-mind functioning (Fingelkurts et al. 2010; 2013a) which suits ideally the purpose due its compatibility with both Western and Eastern traditions of consciousness. (shrink)