two-dimensional modal framework introduced by Evans [2] and developed by Davies and Humberstone. [3] This framework provides Chalmers with a powerful tool for handling the most serious objection to conceivability arguments for dualism: the problem of..

A slew of conceivability arguments have been given against physicalism. Many physicalists try to undermine these arguments by offering accounts of phenomenal concepts that explain how there can be an epistemic gap, but not an ontological gap, between the phenomenal and the physical. Some complain, however, that such accounts fail to do justice to the nature of our introspective grasp of phenomenal properties. A particularly influential version of this complaint comes from David Chalmers (1996; 2003), who claims, (...) in opposition to the accounts of phenomenal concepts described above, that phenomenal concepts have primary and secondary intensions that coincide in all worlds. In this paper, I construct an argument that casts doubt upon Chalmers' claim. At the heart of this argument is an idea that Chalmers shows some affinity for: namely, that introspection doesn't reveal whether phenomenal properties are fundamental properties or whether they are derived from more basic protophenomenal properties. I argue that this claim implies that the primary and secondary intensions of our phenomenal concepts do not coincide in all worlds. In this way, I show that a plausible idea about the powers of introspection – an idea that Chalmers himself is drawn to – is a reason for rejecting the claim that phenomenal concepts have primary and secondary intensions that coincide in all worlds. (shrink)

Pain is often used as the paradigmatic example of a phenomenal kind with a phenomenal quality common and unique to its instantiations. Philosophers have intensely discussed the relation between the subjective feeling, which unites pains and distinguishes them from other experiences, and the phenomenal properties of sensory, affective, and evaluative character along which pains typically vary. At the center of this discussion is the question whether the phenomenal properties prove necessary and/or sufficient for pain. In the (...) empirical literature, sensory, affective, and evaluative properties have played a decisive role in the investigation of psychophysical correspondence and clinical diagnostics. This paper addresses the outlined philosophical and empirical issues from a new perspective by constructing amultidimensional phenomenal spacefor pain. First, the paper will construe the phenomenal properties of pains in terms of a property space whosestructurereflects phenomenal similarities and dissimilarities by means of spatial distance. Second, philosophical debates on necessary and sufficient properties are reconsidered in terms of whether there is a phenomenal space formed of dimensions along which all and only pains vary. It is concluded that there is no space of this kind and, thus, that pain constitutes aprimitivephenomenal kind that cannot be analyzed entirely in terms of its varying phenomenal properties. Third, the paper addresses theutilityof continued reference to pain and its phenomenal properties in philosophical and scientific discourses. It is argued that numerous insights into the phenomenal structure of pain can be gained that have thus far received insufficient attention. (shrink)

Our pains can be more or less intense, our mental imagery can be more or less vivid, our perceptual experiences can be more or less striking. These degrees of intensity of conscious experiences are all manifestations of a phenomenal property I call mental strength. In this article, I argue that mental strength is a domain-general phenomenal magnitude; in other words, it is a phenomenal quantity shared by all conscious experiences that explains their degree of felt (...) class='Hi'>intensity. Mental strength has been largely overlooked in favor of mental states’ type, representational contents, domain-specific phenomenology, or processes such as attention. Considering mental strength in our reflections about the mind illuminates debates about the relation of representational contents and phenomenal character, and it also helps address questions about the structure and functions of consciousness. Mental strength provides a unifying construct to model what is shared in the phenomenology of different types of conscious experiences. (shrink)

Pain is often used as the paradigmatic example of a phenomenal kind with a phenomenal quality common and unique to its instantiations. Philosophers have intensely discussed the relation between the subjective feeling, which unites pains and distinguishes them from other experiences, and the phenomenal properties of sensory, affective, and evaluative character along which pains typically vary. At the center of this discussion is the question whether the phenomenal properties prove necessary and/or sufficient for pain. In the (...) empirical literature, sensory, affective, and evaluative properties have played a decisive role in the investigation of psychophysical correspondence and clinical diagnostics. This paper addresses the outlined philosophical and empirical issues from a new perspective by constructing a multidimensional phenomenal space for pain. First, the paper will construe the phenomenal properties of pains in terms of a property space whose structure reflects phenomenal similarities and dissimilarities by means of spatial distance. Second, philosophical debates on necessary and sufficient properties are reconsidered in terms of whether there is a phenomenal space formed of dimensions along which all and only pains vary. It is concluded that there is no space of this kind and, thus, that pain constitutes a primitive phenomenal kind that cannot be analyzed entirely in terms of its varying phenomenal properties. Third, the paper addresses the utility of continued reference to pain and its phenomenal properties in philosophical and scientific discourses. It is argued that numerous insights into the phenomenal structure of pain can be gained that have thus far received insufficient attention. (shrink)

The following essay compares and contrasts Martin Heidegger’s Being and Time with an earlier lecture course that he delivered in the Winter Semester of 1919/2020 entitled Basic Problems of Phenomenology. Heidegger says explicitly that the pre-phenomenal basis for his analysis in Being and Time is “entities” in their equipmental totality. He calls these the “preliminary theme” for his analysis of Dasein. While the analytic of Dasein is the first step in posing the question of Being, the pre-phenomenal basis (...) for the analytic of Dasein is, he says, “entitities” or “equipment”. I argue that this can lead to certain misunderstandings, especially when he talks about nature and human relationships. In Basic Problems, Heidegger’s focus is not on “entities” or “equipment” but rather on experiences. In this earlier work, he is trying to develop a language that can capture the intensity of lived-experience, suggesting an experiential vibrancy to Dasein that is implicit but not thematized in Being and Time. I aim to show that while Heidegger turns away from the term “life” in Being and Time, his understanding of Dasein can still draw on the intensity and immediacy of experience so prominent in this early lecture course. (shrink)

Pain is commonly explained in terms of the perceptual activity of a distinct sensory modality, the function of which is to enable us to perceive actual or potential damage to the body. However, the characterization of pain experience in terms of a distinct sensory modality with such content is problematic. I argue that pain is better explained as occupying a different role in relation to perception: to indicate when the stimuli that are sensed in perceiving anything by means of a (...) sensory modality exceed a significant level of intensity. Viewing the system underlying pain experience as an integral and functionally integrated feature of all the senses provides a new perspective on the diverse forms of pain, what it is like to experience pain and the contrasting natures of pain and pleasure. (shrink)

The distinction between access consciousness and phenomenal consciousness is a subject of intensive debate. According to one view, visual experience overflows the capacity of the attentional and working memory system: We see more than we can report. According to the opposed view, this perceived richness is an illusion—we are aware only of information that we can subsequently report. This debate remains unresolved because of the inevitable reliance on report, which is limited in capacity. To bypass this limitation, this study (...) utilized color diversity—a unique summary statistic—which is sensitive to detailed visual information. Participants were shown a Sperling-like array of colored letters, one row of which was precued. After reporting a letter from the cued row, participants estimated the color diversity of the noncued rows. Results showed that people could estimate the color diversity of the noncued array without a cost to letter report, which suggests that color diversity is registered automatically, outside focal attention, and without consuming additional working memory resources. (shrink)

In this paper I challenge the widely held assumption that loudness is the perceptual correlate of sound intensity. Drawing on psychological and neuroscientific evidence, I argue that loudness is best understood not as a representation of any feature of a sound wave, but rather as a reflection of the salience of a sound wave representation; loudness is determined by how much attention a sound receives. Loudness is what I call a quantitative character, a species of phenomenal character that (...) is determined by the amount of attention that an underlying perceptual representation commands. I distinguish quantitative from qualitative character; even qualitative characters that represent degrees of sensible magnitudes are phenomenally and functionally distinct from quantitative characters. A bifurcated account of phenomenal character emerges; the phenomenal is not exhausted by the qualitative. (shrink)

Ce sont, on le sait, globalement les mêmes questions philosophiques qui sont à l?origine, d?une part, de la thèse de l?intentionalité des phénomènes psychiques formulée dans l?école de Franz Brentano et, d?autre part, de la thèse de l?inten s ionalité de certaines expressions linguistiques développée dans l?école de Gottlob Frege. Dans les deux cas, il s?agit de rendre compte de la capacité qu?ont les actes mentaux et les signes linguistiques de « se rapporter à » ou de « viser » (...) ( meinen ) des contenus sémantiques, lesquels doivent par ailleurs être distingués des objets réels qui peuvent éventuelle­ment les exemplifier. C?est notamment contre le psychologisme des théories modernes ? singulièrement empiristes ? de la représentation et de la signification que s?est manifesté de manière très nette au xix e siècle le souci de démêler, dans le phénomène de la représentation comme dans celui de la signification, ce qui relève du vécu ou de l?acte psychique subjectif et ce qui relève de son contenu « objectif » ou du moins intersubjectif, partageable. Là où les empi­ristes britanniques concevaient l?idée de Socrate, l?idée de Dieu, l?idée du triangle ou l?idée de la causalité comme autant d?objets mentaux régulière­ment présents dans l?esprit humain et soumis à ses mécanismes naturels, il s?agit désormais de distinguer les éventuels véhicules psychique s de ces idées de. (shrink)

Philosophers seldom ask questions regarding how certain phenomena occur, because such questions tend to be the province of the sciences or of technology. However, the question how pictures have depth requires philosophical reflection because it takes place on the surface of pictorial objects and involves both physical and phenomenal, i.e. aesthetic, features of those surfaces. This essay examines how pictures have depth by first separating the aesthetic question from interpretive considerations, and thereby refining the question how pictures have depth. (...) Next it explicates two sorts of conceptual tools required to understand the question: several complex concepts needed to understand surfaces, and the concept of intensity. These are then used to understand how pictures can have depth by showing how intensities produce both an aesthetic surface and depth within it. (shrink)

The scientific investigation of consciousness generates new findings at a rapid pace. We argue that we need a novel theoretical framework, which we call the ALARM theory of consciousness, in order to account for all central observations. According to this theory, we need to distinguish two levels of consciousness, namely basic arousal and general alertness. Basic arousal functions as a specific alarm system, keeping a biological organism alive under sudden intense threats, and general alertness enables flexible learning and behavioural strategies. (...) This two-level theory of consciousness helps us to account for (i) recent discoveries of subcortical brain activities with a central role of thalamic processes, (ii) observations of differences in the behavioural repertoire of non-human animals indicating two types of conscious experiences. Furthermore, the framework enables us (iii) to unify the neural evidence for the relevance of subcortical processes, on the one hand, and of cortico-cortical loops, on the other, and finally (iv) to clarify the evolutionary and actual functional role of conscious experiences. (shrink)

I advance an account of quantitative character, a species of phenomenal character that presents as an intensity (cf. a quality) and includes experience dimensions such as loudness, pain intensity, and visual pop-out. I employ psychological and neuroscientific evidence to demonstrate that quantitative characters are best explained by attentional processing, and hence that they do not represent external qualities. Nonetheless, the proposed account of quantitative character is conceived as a compliment to the reductive intentionalist strategy toward qualitative states; (...) I argue that an account of perceptual experience that combines a tracking account of qualitative character with my functionalist proposal for quantitative character permits replies to some notoriously difficult problems for tracking representationalism without sacrificing its chief virtues. (shrink)

Recent debates on phenomenal consciousness have shown renewed interest for the idea that experience generally includes an experience of the self – a self-experience – whatever else it may present the self with. When a subject has an ordinary experience (as of a bouncing red ball, for example), the thought goes, she is not just phenomenally aware of the world as being presented in a certain way (a bouncy, reddish, roundish way in this case); she is also phenomenally aware (...) of the fact that it is presented to her. This supposed phenomenal dimension has been variously called “mineness”, “for-me-ness”, “pre-reflective self-awareness” and “subjective character”, among others. This view, associated with historical figures such as William James, Husserl, Merleau-Ponty and Sartre, is attracting a new surge of attention at the crossroads of phenomenology, analytic philosophy of mind and the philosophy of cognitive science, but also intense controversy. This book explores some of the questions running through the ongoing debate on the putative subjective dimension of experience: Does it exist?, the existence question; What is it?, the essence question; What is it for?, the function question; and What else does it explain?, the explanation question. The volume also surveys various domains of human experience, both normal and pathological, where a “sense of self” might be at play, including agency, bodily awareness, introspection, memory, emotions and values, and offers insights into the possible relations between the notions of subjective awareness involved. The first part of the book is devoted to more sceptical or deflationary views about self-experience, and the second, to more robust ones. (shrink)

The aesthetic tradition has identified as paradigmatically sublime such objects as imposing mountains and intense storms, as well as monumental art. But the tradition also acknowledges less paradigmatic cases, including sometimes mathematical structures or abstract concepts. In this paper, we argue that there is also a case for considering phenomenal consciousness – the experiential quality of subjective awareness – as a sublime phenomenon. One appreciates this, we argue, when one is struck by (fitting) awe upon contemplating (a) the perplexing (...) existence of something like phenomenal consciousness in an otherwise completely material universe and (b) the role of consciousness in injecting meaning and value in an otherwise brutally factual reality. (shrink)

Recent debates on phenomenal consciousness have shown renewed interest for the idea that experience generally includes an experience of the self—a self-experience—whatever else it may present the self with. When a subject has an ordinary experience (as of a bouncing red ball, for example), the thought goes, she is not just phenomenally aware of the world as being presented in a certain way (a bouncy, reddish, roundish way in this case); she is also phenomenally aware of the fact that (...) it is presented to her. This supposed phenomenal dimension has been variously called “mineness,” “for-me-ness,” “pre-reflective self-awareness,” and “subjective character,” among others. This view, associated with historical figures such as William James, Husserl, Merleau-Ponty, and Sartre, is attracting a new surge of attention at the crossroads of phenomenology, analytic philosophy of mind, and the philosophy of cognitive science, but also intense controversy. This book explores some of the questions running through the ongoing debate on the putative subjective dimension of experience: Does it exist?, the existence question; What is it?, the essence question; What is it for?, the function question; and What else does it explain?, the explanation question. The volume also surveys various domains of human experience, both normal and pathological, where a “sense of self” might be at play, including agency, bodily awareness, introspection, memory, emotions, and values, and offers insights into the possible relations between the notions of subjective awareness involved. The first part of the book is devoted to more skeptical or deflationary views about self-experience, and the second, to more robust ones. (shrink)

In this chapter, I revisit the issue of the explanatory gap that is supposed to open when considering identity statements between physical and mental phenomena. I show that the question asked in the original formulation of the explanatory gap was this: ʻwhy this phenomenal character, rather than any other, is attached to this physiological process?ʼ I argue that this question can be answered, because there is a natural fit between the phenomenal character of experiences and their functional roles. (...) For example, pains feel inherently unpleasant, and that explains why they cause avoidance behaviour, and the felt location and intensity of pain indicates the location and extent of damage to the body. I discuss some other possible gaps in our understanding the relationship between the mental and the physical, and conclude that the fit between functional role and phenomenal character goes a long way, though probably not the whole way, to closing the explanatory gap. (shrink)

Chalmers’s two-dimensional argument against materialism (aka the zombie argument) is arguably the most ingenious attempt to ground a view about fundamental reality on epistemic considerations. From the conceivability of a being that is physically identical to a conscious being but that is deprived of phenomenal consciousness (a zombie), the argument draws on the interplay of the primary and the second intensions of the zombie hypothesis to infer the metaphysical possibility of a zombie world, and thus the falsity of physicalism (...) about phenomenality. By means of a detailed reconstruction of the two-dimensional argument, the paper tries to isolate its most central assumption: that the role played by an epistemic scenario (an intentional object) in the verification of the zombie hypothesis is played by a nonintentionally individuated metaphysical world (the zombie world) considered as actual. The paper argues that no non-viciously circular case for this assumption has been made. Thus, the two-dimensional argument is at best inconclusive. (shrink)

Human subjects seem to have a type of introspective access to their mental states that allows them to immediately judge the types and intensities of their occurrent emotions, as well as what those emotions are about or “directed at”. Such judgments manifest what I call “emotion-direction beliefs”, which, if reliably produced, may constitute emotion-direction knowledge. Many psychologists have argued that the “directed emotions” such beliefs represent have a componential structure, one that includes feelings of emotional responses and related but independent (...) representations of what those feelings are about. I argue that such componentiality may help to explain how emotion-direction knowledge is achievable. I begin by developing a hybrid view of introspection that combines David Chalmers’ phenomenal realism with Alvin Goldman’s “partial redeployment” account of meta-belief content. I then provide a process-reliabilist account of introspectively gained emotion-direction knowledge that outlines the minimum conditions of reliably forming emotion-direction beliefs, and specifies several ways in which the warrant of such beliefs could be defeated by relevant counterfactual alternatives. The overall account suggests how distinct introspective processes might be epistemically synergistic. (shrink)

Can we maintain that purple seems composed of red and blue without giving up the impenetrability of the red and blue parts that compose it? Brentano thinks we can. Purple, according to him, is a chessboard of red and blue tiles which, although individually too small to be perceived, are together indistinctly perceived within the purple. After a presentation of Brentano’s solution, we raise two objections to it. First, Brentano’s solution commits him to unperceivable intentional objects (the chessboard’s tiles). Second, (...) his chessboard account fails in the end to explain the phenomenal spatial continuity of compound colours. We then sketch an alternative account, which, while holding fast to the phenomenal compoundedness of the purple and to the impenetrability of component colours, avoids introducing inaccessible intentional objects and compromising on the continuity of the purple. According to our proposal, instead of being indistinctly perceived spatial parts of the purple, red and blue are distinctly perceived non- spatial parts of it. (shrink)

Materialism is the view according to which a zombie world is metaphysically impossible. Assuming that zombies are conceivable in the sense that we cannot rule out a priori that our world is a zombie world, materialists must hold that a zombie world is metaphysically impossible despite being conceivable. There are no good reasons to think that this view (type-B materialism) is false, since there are no good reasons to think that the corresponding phenomenal and physical/functional concepts cannot be distinct (...) concepts of the same thing. Nonetheless, we cannot understand how type-B materialism can be true. We cannot understand this, because we cannot in principle explain how a zombie world could be impossible despite being conceivable. (shrink)

Certain arguments that phenomenal conscious states play no role, or play a role that could be different, depend upon the seeming plausibility of thought experiments such as the inverted spectrum or phenomenal zombie. These thought experiments are always run for perceptual states like colour vision. Run for affective states like emotions, they become absurd, because the prior intension of our concepts of emotional states are that the phenomenal experience is inseparable from their motivational aspects. Our growing scientific (...) understanding of emotion and motivation lends inductive evidence to this view. This points the way towards a positive hypothesis that affective consciousness is type-specific to its function. (shrink)

The vividness of mental imagery is epistemically relevant. Intuitively, vivid and intense memories are epistemically better than weak and hazy memories, and using a clear and precise mental image in the service of spatial reasoning is epistemically better than using a blurry and imprecise mental image. But how is vividness epistemically relevant? I argue that vividness is higher-order evidence about one’s epistemic state, rather than first-order evidence about the world. More specifically, the vividness of a mental image is higher-order evidence (...) about the amount of first-order information one has about its subject matter. When vividness is sufficiently low, it can give one reason to doubt the epistemic basis of the mental image and thereby act as a defeater. This account has important implications for theorizing about the epistemic roles of memory, imagination, mental imagery, and phenomenal consciousness. (shrink)

Currently, anomalous lived temporality is not included in the main diagnostic criteria or standard symptom checklists. In this article, we present the Transdiagnostic Assessment of Temporal Experience, a structured interview that can be used by researchers and clinicians without a comprehensive phenomenological background to explore abnormal time experiences in persons with abnormal mental conditions regardless of their diagnosis. When extensive data gathered by this scale are available, it will be possible to delineate well-defined anomalous lived temporality profiles for each psychopathological (...) disorder. This instrument may also prove useful for clinicians by providing a more refined assessment of relevant psychopathological symptoms and an in-depth understanding of the patient’s abnormal behaviour as related to specific types of time experience. In the first part of the article, we provide a brief overview of the phenomenological concept of temporality, including pre-phenomenal and phenomenal time, synthesis, conation and synchronization, and of abnormal time experiences in persons affected by psychopathological conditions. In the following part, we describe the basic structure of the interview that comprises seven categories corresponding to the abnormal features of lived temporality: anomalies of synchrony, of time structure, of implicit time flow, of explicit time flow, and anomalous experiences of the past, the present and the future. The paper also includes a section on administration and scoring of the TATE scale, the complete interview and a Likert table for quantifying the frequency, intensity and interference with daily life of the phenomena explored. (shrink)

Anti-materialist thought experiments as, e.g., zombie arguments, have posed some of the most vexing problems for materialist accounts of phenomenal consciousness. I doubt, however, that arguments of this kind can refute the core thesis of materialism. Although I do not question that there is something very special about an adequate explanation of phenomenal consciousness, and although I accept the epistemic irreducibility of phenomenal consciousness, I deny that modal arguments reach far enough to establish essentialism about consciousness. I (...) will draw upon a relativistic conception of modal space and suggest to strictly separate between varieties of metaphysical possibility - depending on which world is considered as actual, and depending on accessibility relations. It is shown that the modal argument cannot endanger the reductive explanation of the mind-brain relation if one distinguishes carefully between possibility according to primary intensions and possibility according to secondary intensions . Modal arguments are strong enough to make an epistemological point but not an ontological one. (shrink)

Digital pictures can be type-identical in respect of colours, shapes and sizes (allographic), but they are not tokens of notational systems, because the types under which they are identical have vague limits and do not meet the requirements for notational characters. Digital display devices are designed to instantiate only limited ranges of objective properties (light intensities, sizes and shapes). Those ranges keep differences in objective magnitudes below sensory discrimination thresholds, and thus define objective conditions sufficient, but not necessary, for the (...) phenomenal type-identity of pictures. The fact that digital pictures are types shows that pictures are not necessarily autographic. Moreover, the reasons why digital pictures are allographic (essentially, the consistent manipulation of sub-phenomenal information) could in principle also be made to apply to non-digital pictures. (shrink)

Based on the belief that computational modeling (thinking in terms of representation and computations) can help to clarify controversial issues in emotion theory, this article examines emotional experience from the perspective of the Computational Belief–Desire Theory of Emotion (CBDTE), a computational explication of the belief–desire theory of emotion. It is argued that CBDTE provides plausible answers to central explanatory challenges posed by emotional experience, including: the phenomenal quality,intensity and object-directedness of emotional experience, the function of emotional experience and (...) its relation to cognition and motivation, and the relation between emotional experience and emotion. In addition, CBDTE avoids most objections that have been raised against cognitive theories of emotion. A remaining objection, that beliefs are not necessary for the emotions covered by CBDTE, is rejected as empirically unsupported. (shrink)

Some philosophers have argued recently that introspective evidence provides direct support for an intentionalist theory of visual experience. An intentionalist theory of visual experience treats experience as an intentional state, a state with an intentional content. (I shall use the word ’state’ in a general way, for any kind of mental phenomenon, and here I shall not distinguish states proper from events, though the distinction is important.) Intentionalist theories characteristically say that the phenomenal character of an experience, what it (...) is like to have the experience, is exhausted by its intentional content. Visual experience, and on some views sense-experience generally, does not involve the awareness of ’qualia’, intrinsic, non-intentional features of the experience. According to Gilbert Harman and Michael Tye, support for this view comes from introspecting on experience. Tye describes his ’argument from introspection’ as follows: Standing on the beach in Santa Barbara a couple of summers ago on a bright sunny day, I found myself transfixed by the intense blue of the Pacific Ocean. Was I not here delighting in the phenomenal aspects of my visual experience? And if I was, doesn’t this show that there are visual qualia? I am not convinced. It seems to me that what I found so pleasing in the above instance, what I was focusing on, as it were, were a certain shade and intensity of the colour blue. I experienced blue as a property of the ocean not as a property of my experience. My experience itself certainly wasn’t blue. Rather, it was an experience which represented the ocean as blue. What I was really delighting in, then, were specific aspects of the content of the experience. Tye goes on to suggest that this might have been the sort of thing Moore meant when he said that the sensation of blue is ’diaphanous’, and glosses this as follows: When one tries to focus on it in introspection one cannot help but see right through it so that what one actually ends up attending to is the real colour blue. 1An early version of this paper was presented at the conference, Mental Phenomena III in Dubrovnik, Croatia.. (shrink)

Drawing on the empirical premise that attention makes objects look more intense, Ned Block has argued for mental paint, a phenomenal residue that cannot be reduced to what is perceived or represented. If sound, Block's argument would undermine direct realism and representationism, two widely held views about the nature of conscious perception. We argue that Block's argument fails because the empirical premise it is based upon is false. Attending to an object alters its salience, but not its perceived (...) class='Hi'>intensity. We also argue that salience should be equated with mental primer, a close cousin of mental paint that reintroduces difficulties for direct realism and representationism. The upshot is that direct realism and representationism are still in trouble, but not for the reason that Block thinks. (shrink)

The reception of Avicenna by medieval Jewish readers presents an underappreciated enigma. Despite the philosophical and scientific stature of Avicenna, his philosophical writings were relatively little studied in Jewish milieus, be it in Arabic or in Hebrew. In particular, Avicenna's philosophical writings are not among the “Hebräische Übersetzungen des Mittelalters” – only very few of them were translated into Hebrew. As an author associated with a definite corpus of writings, Avicenna hardly existed in Jewish philosophy in Hebrew. Paradoxically, however, some (...) of Avicenna's most distinctive ideas were widely known and embraced by Jewish philosophers. This is the phenomenon that we dub Avicennian knowledge without Avicenna. In contrast with the philosophical treatises, Avicenna's medical writings were widely and intensively studied by Jews, especially in Hebrew, and remained influential until at least the seventeenth century. The present article presents a comprehensive picture of Avicenna's reception within medieval Jewish cultures in both Arabic and Hebrew and tries to explain the Jews’ complex attitude to Avicenna.La réception d'Avicenne par les érudits juifs médiévaux présente une énigme dont on n'a pas encore pris toute la mesure. Malgré la grande stature scientifique et philosophique d'Avicenne, ses écrits philosophiques ont été peu connus des savants juifs, que ce soit en arabe ou en hébreu. Ils n'ont guère fait partie des “Hebräische Übersetzungen des Mittelalters” – peu seulement ont été traduits en hébreu. En tant qu’auteur associé à un corpus de textes, Avicenne n'existe presque pas dans la philosophie juive en hébreu. Paradoxalement cependant, certaines des idées les plus caractéristiques d'Avicenne étaient bien connues et acceptées par des philosophes juifs. Nous appelons ce phénomène savoir avicennien sans Avicenne. Contrairement aux écrits philosophiques, les ouvrages médicaux d'Avicenne, eux, étaient lus et utilisés par les juifs, notamment en traductions hébraïques, et ce jusqu'au xviie siècle. Cet article présente un tableau général de la réception d'Avicenne, en arabe et en hébreu, dans les différentes cultures juives et il tente d'expliquer l'attitude complexe des savants juifs vis-à-vis d'Avicenne.Send article to KindleTo send this article to your Kindle, first ensure [email protected] is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about sending to your Kindle. Find out more about sending to your Kindle. 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Cancel Send ×Send article to Google Drive To send this article to your Google Drive account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about sending content to Google Drive. AVICENNA AMONG MEDIEVAL JEWS THE RECEPTION OF AVICENNA'S PHILOSOPHICAL, SCIENTIFIC AND MEDICAL WRITINGS IN JEWISH CULTURES, EAST AND WESTVolume 22, Issue 2Gad Freudenthal and Mauro Zonta DOI: https://doi.org/10.1017/S0957423912000033Available formats PDF Please select a format to send. By using this service, you agree that you will only keep articles for personal use, and will not openly distribute them via Dropbox, Google Drive or other file sharing services. Please confirm that you accept the terms of use. Cancel Send ×Export citation Request permission. (shrink)

To compare Merleau-Ponty’s and Deleuze’s phenomenal bodies, I first examine how for Merleau-Ponty phenomena appear on the basis of three levels of integration: 1) between the parts of the world, 2) between the parts of the body, and 3) between the body and its world. I contest that Deleuze’s attacks on phenomenology can be seen as constructive critiques rather than as being expressions of an anti-phenomenological position. By building from Deleuze’s definition of the phenomenon and from his more phenomenologically (...) relevant writings, we find that phenomena for him are given to the body under exactly the opposite conditions as for Merleau-Ponty, namely that 1) the world’s differences 2) appear to a disordered body that 3) comes into shocking affective contact with its surroundings. I argue that a Deleuzian theory of bodily-given phenomena is better suited than Merleau-Ponty’s model in the task of accounting for the intensity of phenomenal appearings. (shrink)

I begin by considering a question that has driven much scholarship on transcendental idealism: are appearances numerically identical to the things in themselves that appear, or numerically distinct? I point out that much of the debate on this question has assumed that this is equivalent to the question of whether they are the same objects, but go on to provide textual, historical, and philosophical evidence that “object” (Gegenstand) and “thing” (Ding) have different meanings for Kant. A thing is a locus (...) of intensively gradable causal force, reality. I argue that appearances and things in themselves are not identical as objects, because the very concept of object-identity is tied, for Kant, to the concept of an intellect that would cognize the numerical identity of the objects in question. Because no intellect can be both discursive and intellectual, no intellect could cognize the numerical identity of objects across the phenomenal/noumenal divide, and thus the claim that they are identical has no content. However, the very same things, the same reality, can be given to our sensible intellects, and to divine intuitive intellect, as two non-overlapping domains of objects. Identity readers are thus shown to be right about the same thing relation, while non-identity readers are vindicated on the numerical identity of objects. (shrink)

The subjective features of psychological phenomena have been studied intensively in experimental science in recent years. Although various methods have been proposed to identify subjective features of psychological phenomena, there are elusive subjective features such as the spatiotemporal structure of experience, which are difficult to capture without some additional methodological tools. We propose a new experimental method to address this challenge, which we call the contrast-based experimental phenomenological method (CEP). CEP proceeds in four steps: (i) front-loading phenomenology, (ii) online second-personal (...) interview, (iii) questionnaire survey, and (iv) hypotheses testing. It differs from other experimental phenomenological methods in that it takes advantage of phenomenal contrasts in collecting phenomenological data. In this paper, we verify the validity and productivity of this method by applying it to binocular rivalry (BR). The study contributes to empirical research on BR in three respects. First, it provides additional evidence for existing propositions about the subjective features of BR: e.g. the proposition that the temporal dynamics of the experience depend upon subject-dependent parameters such as attentional change. Second, it deepens our understanding of the spatiotemporal structures of the transition phase of BR. Third, it elicits new research questions about depth experience and individual differences in BR. The presence of such contributions demonstrates the validity and productivity of CEP. (shrink)

L’auteur situe l’intérêt intense suscité par les Présocratiques en Allemagne dans les années 1920 dans le contexte de la philologie classique tout en le reconduisant au mouvement de fascination pour l’« archaïque » apparu au cours du dernier quart du xixe siècle. L’auteur montre que ce phénomène trouve sa source dans l’« invention » des Présocratiques par Nietzsche, au point que la réception des Présocratiques, notamment d’Héraclite, peut être considérée comme une réception déguisée de Nietzsche, ce qui éclaire d’un jour (...) nouveau l’invocation du « premier commencement » grec dans le Discours de rectorat de Heidegger.The author situates the interest in Pre-Socratic philosophy in Germany in the 1920s in regard to classical philology, linking this renewal to a fascination with the « archaic » that arose at the end of the 19th century. Critical here is the way this phenomena is rooted in a modern « invention » of Pre-Platonic thinkers through Nietzsche, one that culminates with figures such as Heraclitus functioning as a mask for Nietzsche reception, a philological and hermeneutical situation which illuminates the topic of the « first Greek beginning » in Heidegger’s Rectorial Address. (shrink)

Contemporary perspectives on delusions offer valuable neuropsychiatric, psychoanalytic, and philosophical explanations of the formation and persistence of delusional phenomena. However, two problems arise. Firstly, these different perspectives offer us an explanation “from the outside”. They pay little attention to the actual personal experiences, and implicitly assume their incomprehensibility. This implicates a questionable validity. Secondly, these perspectives fail to account for two complex phenomena that are inherent to certain delusions, namely double book-keeping and the primary delusional experience. The purpose of this (...) article is to address both problems, by offering an understanding “from the inside”. Our phenomenological approach is a form of “radical empathy”, and crosses the Jaspersian limits of understanding. It compares delusional experiences with variations of reality experience in everyday life, and makes use of the structure of imagination. Six factors influencing the experience of reality are discussed and illustrated by clinical and non-clinical examples. These factors are: continuity, materiality and resistance, multiplicity of sensations and perceptions, intensity, the sense of authorship, and the complex role of intersubjectivity. I suggest that experiences of hypo- and hyperreality are not restricted to pathology, but have their place in everyday life as well. Delusional phenomena can be better understood by investigating the interplay of these six factors. With this framework, the two complex phenomena consequently prove to be better understandable to us. Our approach remains within the phenomenal experience and might thereby contribute to the validity of psychopathology. (shrink)

Seng Zhao and his collection of treatises, the Zhao lun, have enjoyed a particularly high reputation in the history of Chinese Buddhism. One of these treatises, The Immutability of Things, employs the Madhyamaka argumentative method of negating dualistic concepts to demonstrate that, while "immutability" and "mutability" coexist as the states of phenomenal things, neither possesses independent self-nature. More than a thousand years after this text was written, Zhencheng's intense criticism of it provoked fierce reactions among a host of renowned (...) scholar-monks. This paper explores Zhencheng's main points as well as the perspectives and motives of his principal adversaries in order to shed light on the nature of philosophical discourse during the late Ming dynasty. (shrink)

Un texte n’existe que dans la mesure où il est lu et ses différentes lectures contribuent à en montrer la richesse et l’intérêt. En France on a longtemps lu et on continue encore à lire Fanon, en particulier Les damnés de la terre , à la lumière de la préface que Sartre avait rédigée, à la demande de Fanon lui-même, après une rencontre et d’intenses discussions entre les deux hommes au printemps 1961 à Rome. Le premier chapitre des Damnés de (...) la terre , intitulé “De la violence” avait été publié séparément dans les Temps Modernes , la revue dirigée par Jean-Paul Sartre, comme s’il s’agissait là de l’essentiel de ce livre. Il y a eu depuis beaucoup d’autres lectures de l’œuvre de Fanon, et en particulier de ce livre difficile et complexe. Je voudrais m’attacher, dans les pages qui vont suivre, à la lecture faite par Edward Said des textes de Fanon tout au long de sa carrière, à partir du moment, où, à la suite de la guerre de 1967 entre Israël et les pays arabes, et l’occupation de la Cisjordanie et de Gaza, ainsi que l’annexion de la partie Est de Jérusalem, Said va mêler intimement élaboration théorique et agir politique. Il est d’autant plus intéressant, d’un point de vue français, de porter attention à cette lecture, que Fanon aussi bien que Said, sont largement marginalisés dans le champ intellectuel et universitaire. Ils sont l’un et l’autre le symptôme d’une tache aveugle dans la pensée française dominante, peu encline à analyser le phénomène colonial. Il ne s’agit pas seulement des lacunes de l’histoire coloniale, qui commence tout juste à se développer. Le regard porté par Frantz Fanon sur la colonisation française en Algérie est difficilement supportable dans un pays qui se veut la “patrie des droits de l’Homme” et des valeurs universelles, tout comme la mise en évidence du racisme dans la France des années 1950. Ce qui semble encore davantage difficile à admettre, c’est que la domination coloniale puisse concerner aussi les catégories intellectuelles, les productions de l’imaginaire, et la construction des subjectivités. Lors de la parution, en 1980, de la traduction française d’ Orientalism , la levée de boucliers contre l’ouvrage fut telle qu’il fallut attendre vingt-cinq ans pour une nouvelle édition du livre qui était devenu introuvable. Entre temps Edward Said était mort, et sa notoriété internationale telle qu’il était impossible de continuer à faire comme si cet ouvrage avait cessé d’exister. On peut naïvement s’étonner d’une telle réaction, en face d’un livre dans lequel il est largement question d’écrivains et de savants français, et qui surtout a été écrit en partie dans le sillage intellectuel de Michel Foucault. Said avait cependant déjà pris, à cette époque, des distances avec la théorie foucaldienne, en s’appuyant sur d’autres théoriciens, au premier rang desquels Fanon. L’importance qu’il accordait à Fanon était antérieure. En effet, dans Beginnings , son premier ouvrage important de théorie littéraire, qui précédait Orientalism , Said avait déjà situé Fanon parmi ceux qui, avec Freud, Orwell, Lévi-Strauss et Foucault, avaient contribué à la production d’un “langage mental commun.&rdquo. (shrink)

What is the function of pain? A popular view in contemporary philosophy is that the pain system is a bodily disturbance detector: pain states track/detect and represent bodily disturbances and the phenomenal character of the (sensory dimension of) pain supervenes on this representational content. The view can accommodate paradigmatic pain cases, e.g., when pain follows from stepping on a nail. Once we consider more complex pain phenomena, however, it has seemingly little to offer. In this paper, I discuss dissociation (...) between pains and bodily disturbances, variation in pain thresholds, the effects of repeated stimulation on experienced pain intensity, and the modulation of pain experience by cognitive and emotional states. I argue that these phenomena suggest that the pain system is not a bodily disturbance detector, but a sophisticated security system. (shrink)

The evolutionary origin of consciousness has been a growing area of study in recent years. Nevertheless, there is intense debate on whether the existence of phenomenal consciousness without the cerebral cortex is possible. The corticocentrists have an empirical advantage because we are quasi-confident that we humans are conscious and have the well-developed cortex as the site of our consciousness. However, their prejudice can be an anthropic bias similar to the anthropocentric prejudice in pre-Darwinian natural history. In this paper, I (...) propose three basic principles to provide a conceptual basis for evolutionary studies of consciousness: the non-solipsistic principle, the evolution principle, and the anthropic principle. These principles collectively help us to avoid solipsism, anthropocentrism, and anthropomorphism to some degree, although we cannot be completely free from them. Also, the landscape metaphor associated with the anthropic principle provides an image of how different forms of consciousness can be acquired. (shrink)

This essay aims to provide a modal logic for rational intuition. Similarly to treatments of the property of knowledge in epistemic logic, I argue that rational intuition can be codified by a modal operator governed by the modal $\mu$-calculus. Via correspondence results between fixed point modal propositional logic and the bisimulation-invariant fragment of monadic second-order logic, a precise translation can then be provided between the notion of 'intuition-of', i.e., the cognitive phenomenal properties of thoughts, and the modal operators regimenting (...) the notion of 'intuition-that'. I argue that intuition-that can further be shown to entrain conceptual elucidation, by way of figuring as a dynamic-interpretational modality which induces the reinterpretation of both domains of quantification and the intensions and hyperintensions of mathematical concepts that are formalizable in monadic first- and second-order formal languages. Hyperintensionality is countenanced via a topic-sensitive epistemic two-dimensional truthmaker semantics. (shrink)

In this paper, I argue that we should not ascribe beliefs and desires to subjects like zombies or (present day) computers which do not have phenomenal consciousness. In order to ascribe beliefs, we must distinguish between personal and subpersonal content. There may be states in my brain which represent the array of light intensities on my retina, but these states are not beliefs, because they are merely subpersonal. I argue that we cannot distinguish between personal and subpersonal content without (...) reference to phenomenal consciousness. I argue for this by examining two attempts to account for belief without reference to phenomenal consciousness, functionalism and Dennett's patterns of behavior theory, and showing that they both fail. In the course of the arguments that these attempts fail, I develop some positive reasons for believing that phenomenal consciousness is indeed necessary. (shrink)

The principal problem of consciousness is how brain processes cause subjective awareness. Since this problem involves subjectivity, ordinary scientific methods, applicable only to objective phenomena, cannot be used. Instead, by parallel application of phenomenological and scientific methods, we may establish a correspondence between the subjective and the objective. This correspondence is effected by the construction of a theoretical entity, essentially an elementary unit of consciousness, the intensity of which corresponds to electrochemical activity in a synapse. Dendritic networks correspond to (...) causal dependencies between these subjective units. Therefore, the structure of conscious experience is derived from synaptic connectivity. This parallel phenomenal/neural analysis provides a framework for the investigation of a number of problems, including sensory inversions, the unity of consciousness, and the nature of nonhuman consciousness. (shrink)

Consciousness is perhaps the most puzzling problem we humans face in trying to understand ourselves. It has been the subject of intense study for several decades, but, despite substantial progress, the most difficult problems have still not reached any generally agreed solution. Future research can start with this book. Eighteen original, specially written essays offer new angles on the subject. The contributors, who include many of the leading figures in philosophy of mind, discuss such central topics as intentionality, phenomenal (...) content, knowledge of mental states, consciousness and the brain, and the relevance of quantum mechanics to the study of consciousness. (shrink)

We experience our encounters with the world and others in different degrees of intensity – the presence of things and others is gradual. I introduce this kind of presence as a ubiquitous feature of every phenomenally conscious experience, as well as a key ingredient of our ‘feeling of being alive’, and distinguish explanatory agendas that might be relevant with regard to this phenomenon (1 – 3). My focus will be the role of the body-brain nexus in realizing these experiences (...) and its treatment in recent accounts of the bodily constitution of experience. Specifically, I compare a sensorimotor approach to perceptual presence that focuses on properties of the moving body (O’Regan 2011; Noë 2012) with a more general enactivism that focuses on properties of the living body (Thompson 2007). First, I develop and discuss a theory of access derived from sensorimotor theory that might be suited to explain the phenomenon of gradual presence. This is a theory that sees the mastery of sensorimotor, bodily engagements with the world as key elements in setting up a phenomenal experience space. I object that in current versions of sensorimotor theory the correlation posited between presence and changes in the subject’s physical relation to the environment is too rigid. Nevertheless I defend the claim that gradual presence is constituted by our temporally extended engagement with the environment (4 – 7). Second, I consider some objections stemming from enactivism with regard to self-regulatory properties of the living body and the phenomenological claim that the organism’s value-laden relations with its environment have to be included in the theory. I will show that the latter is a necessary amendment to sensorimotor theory and its concept of gradual presence (8-10). (shrink)