This book tries to argue for both of two theses that some have thought are incompatible, one negative, the other positive. To start with the negative thesis, the book opposes the 'normative turn' in political philosophy: the idea that the right approach to politics is to start from thinking abstractly about our own normative views and apply them to judging political structures, decisions, and events. Rather, the book argues, the study of politics should be focused on the historically and sociologically (...) contextualized sphere of real politics. The second, and positive thesis, is that opposition to the 'normative turn' need not mean the end of utopianism, although that utopianism needs to be re-understood. The utopian impulse is not an attempt to describe a perfect society, but an impulse to think the impossible in politics. That is, it is an attempt to articulate deep-seated desires that cannot be realized under current conditions and to imagine how structures and forms of action that now seem invariant can be changed."--Provided by publisher. (shrink)

The increasing pervasiveness of datafication across social life is significantly challenging the scope and meanings of visibility. How do new modes of data capture compel us to rethink the notion of visibility, no longer understood as an ocular-based perceptual field, but as a multifaceted site of power? Focusing in particular on technologies of algorithmic recognition, the article argues that in order to understand the broad stakes of visibility under algorithmic life, the intersection between algorithmic recognition and the notion of social (...) recognizability needs to be further theorized. In dialogue with the work of Sondra Perry, and drawing on contributions from feminist and critical race theories, the article revisits theoretical debates on racialized visibility within photography and film to show how racializing processes are inscribed in digital and algorithmic technologies. In reading through these debates, the article suggests that visibility, as a racial formation, is always already subjected to an algorithmic logic. Through the analysis of Sondra Perry’s work, the article sketches out a political ontology of the image premised on the intersection between computation and the markings of the flesh as a possible way to think through the stakes of visibility under algorithmic life. (shrink)

Revonsuo argues that the biological function of dreaming is to simulate threatening events and to rehearse threat avoidance behaviors. He views recurrent dreams as an example of this function. We present data and clinical observations suggesting that (1) many types of recurrent dreams do not include threat perceptions; (2) the nature of the threat perceptions that do occur in recurrent dreams are not always realistic; and (3) successful avoidance responses are absent from most recurrent dreams and (...) possibly nightmares. [Hobson et al.; Revonsuo]. (shrink)

Dreams provide a compelling problem for sensorimotor enactivists like Alva Noë: they seem to replicate our perceptual experiences without sensorimotor interaction with distal sensory stimuli. Noë has responded by saying that dreams actually fail to replicate perceptual experiences in virtue of their lack of detail and stability. Noë's opponents have replied by pointing out that some dreams are richly detailed and stable, and that instability and a lack of detail in dreams can anyway be explained in (...) terms of the underlying neural activity. In this paper, I develop how the sensorimotor enactivist should respond: dreams fail to replicate perceptual experiences because they are exhausted by what shows up at a given moment in phenomenal consciousness, while perceptual experiences go beyond this to include everything accessible via sensorimotor exploration. This difference permeates all levels of experience, so that dreams can't even replicate perceptual experiences of simple shapes and colors. Further, unlike detail and stability, there are not obvious neural explanations of this phenomenal difference. (shrink)

The brain adapts to changes that take place in the body. Deprivation of input results in size reduction of cortical representations, whereas an increase in input results in an increase of representational space. Amputation forms one of the most dramatic disturbances of the integrity of the body. The brain adapts in many ways to this breakdown of the afferent–efferent equilibrium. However, almost all studies focus on the sensorimotor consequences. It is not known whether adaptation takes place also at other “levels” (...) in the system. The present study addresses the question whether amputees dream about their intact body, as before the amputation, or about the body after the amputation and whether the dream content was a function of time since the amputation and type of amputation. The results show that the majority of the dreamers reported dreams about their intact body although the mean time that elapsed since the amputation was twelve years. There is no clear relation with the type of amputation. The results give modest evidence for the existence of a basic neural representation of the body that is, at least, partly genetically determined and by this relatively insensitive for changes in the sensory input. (shrink)

_A major theoretical statement by a distinguished political scholar explains why a policy of liberal hegemony is doomed to fail_ In this major statement, the renowned international-relations scholar John Mearsheimer argues that liberal hegemony, the foreign policy pursued by the United States since the Cold War ended, is doomed to fail. It makes far more sense, he maintains, for Washington to adopt a more restrained foreign policy based on a sound understanding of how nationalism and realism constrain great powers abroad. (...) It is widely believed in the West that the United States should spread liberal democracy across the world, foster an open international economy, and build institutions. This policy of remaking the world in America’s image is supposed to protect human rights, promote peace, and make the world safe for democracy. But this is not what has happened. Instead, the United States has ended up as a highly militarized state fighting wars that undermine peace, harm human rights, and threaten liberal values at home. Mearsheimer tells us why this has happened. (shrink)

Nanotechnology is a swiftly developing field of technology that is believed to have the potential of great upsides and excessive downsides. In the ethical debate there has been a strong tendency to strongly focus on either the first or the latter. As a consequence ethical assessments of nanotechnology tend to radically diverge. Optimistic visionaries predict truly utopian states of affairs. Pessimistic thinkers present all manner of apocalyptic visions. Whereas the utopian views follow from one-sidedly focusing on the potential benefits of (...) nanotechnology, the apocalyptic perspectives result from giving exclusive attention to possible worst-case scenarios. These radically opposing evaluations hold the risk of conflicts and unwanted backlashes. Furthermore, many of these drastic views are based on simplified and outdated visions of a nanotechnology dominated by self-replicating assemblers and nanomachines. Hence, the present state of the ethical debate on nanotechnology calls for the development of more balanced and better-informed assessments. As a first step in this direction this contribution presents a new method of framing the ethical debate on nanotechnology. Thus, the focus of this paper is on methodology, not on normative analysis. (shrink)

Isabella Berr consciously employs haziness to create an unobtrusive intensity in her mysterious-looking works, evoking in the viewer memories of familiar places and people. She distances herself from photography as a technical means of the reproduction of reality and her work approaches the realms of painting. The works brought together in this publication thus capture our inner feelings and sensations. Isabella Berr was born in Schongau in 1963. Following her training and extensive experience as a photographer, in 2002 she began (...) to dedicate herself exclusively to artistic photography. Since then, her photographic work has been regularly represented in solo exhibitions and group shows, in museums and at art fairs. With an essay by Holden Luntz.". (shrink)

This article argues that Werner Herzog's 2010 film Cave of Forgotten Dreams both enacts and undermines a desire for origins that was characteristic of 20th century modernist discourse. I argue that the aim of the film is literally to embody the origin of cinema, as figured in the recurring motif of projected light playing across the darkened walls of Chauvet Cave, the earliest known site of prehistoric painting. Drawing on texts by Wilson Harris, Giorgio Agamben, Jean-Luc Nancy, and Maxine (...) Sheets-Johnstone, this article demonstrates that the phenomenology of the film's cave scenes and of its archaeological reconstructions produces not a straightforward self-presence at the scene of origins, but rather an “anachronic” or split temporality that links an imagined state of primordiality to the contemporary moment in a way that eludes the problematic modernist criterion of psychological authenticity. By failing to produce an immersive illusion of prehistoricity, the film is constantly thrown back onto its own simple act of “monstration”, or showing, without any transcendental ground. Instead of revealing a moment of origin, then, Cave of Forgotten Dreams plays the shifting role of what I describe, following the art historian Whitney Davis, as an ever-displaced “Figure 1” in an imaginary history of cinema. (shrink)

A familiar injunction is to follow your dreams. But what are these dreams? Despite their importance, philosophers have almost entirely ignored the topic. This paper fills this gap by advancing an account of the psychological makeup and the normative powers of dreams. To elucidate their psychology, I identify the salient features of dreams. I argue that these features are explained by the hypothesis that dreams are a species of hope. More specifically, the proposal is that (...) dreams fit the standard model of hope, which characterizes hope in terms of desire and belief. But this analysis is only plausible if hope, so understood, is suited to play the normative roles that dreams appear to play (otherwise the significance of dreams will need to be deflated). I argue that dream-constituting desires play a dual normative role: they ground weighty practical reasons (rooted in the identity of the dreamer) and likewise help us to learn about our reasons for action. I argue that hope in the standard sense can fulfill both roles. So while many philosophers in recent years have been focused on analyzing more complex forms of hope, it turns out that our most basic hopes are among the most normatively significant. (shrink)

We present Activity Analysis as a new method for the quantification of subjective reports of altered states of consciousness with regard to the indicated level of simulated motor activity. Empirical linguistic activity analysis was conducted with dream reports conceived immediately after EEG-controlled periods of hypnagogic hallucinations and REM-sleep in the sleep laboratory. Reports of REM-dreams exhibited a significantly higher level of simulated physical dreamer activity, while hypnagogic hallucinations appear to be experienced mostly from the point of passive observer. This (...) study lays the groundwork for clinical research on the level of simulated activity in pathologically altered states of subjective experience, for example in the REM-dreams of clinically depressed patients, or in intrusions and dreams of patients diagnosed with PTSD. (shrink)

We investigated whether inconsistencies in previous studies regarding emotional experiences in dreams derive from whether dream emotions are self-rated or externally evaluated. Seventeen subjects were monitored with polysomnography in the sleep laboratory and awakened from every rapid eye movement sleep stage 5 min after the onset of the stage. Upon awakening, participants gave an oral dream report and rated their dream emotions using the modified Differential Emotions Scale, whereas external judges rated the participants’ emotions expressed in the dream reports, (...) using the same scale. The two approaches produced diverging results. Self-ratings, as compared to external ratings, resulted in greater estimates of emotional dreams; positively valenced dreams; positive and negative emotions per dream; and various discrete emotions represented in dreams. The results suggest that this is mostly due to the underrepresentation of positive emotions in dream reports. Possible reasons for this discrepancy are discussed. (shrink)

_K. al-Manām_ by Ibn Abī al-Dunyā is a compendium of 350 Muslim dream narratives in Arabic. The English introduction examines the function of dreams in classical Arabic literature with a focus on dreams as a means of edification.

My goal is threefold. First, building on the basis of Husserl’s phenomenology of the imagination, I will argue that phantasy is a specific type of intentional experience, which intends its objects as neutralized presentifications. Second, I will turn to dreams and argue that non-lucid dreams are unconscious phantasies, which cannot be conceived in the above-mentioned way. This realization will bring us to the third task. When recognized as the most extreme form of unconscious phantasy, dreams compel us (...) to raise anew the fundamental question: what is the nature of phantasy experience? According to the perspective I will here develop, phantasy is a specific field of experience that lies between two extremes: the fully translucent mode of the as if consciousness and the thoroughly opaque mode of absorption. Most of our phantasies, both conscious and unconscious, voluntary and involuntary, are lived somewhere between these two extremes. (shrink)

It is a commonplace in both the popular imagination and the philosophical literature that hope has a special kind of motivational force. This commonplace underwrites the conviction that hope alone is capable of bolstering us in despairinducing circumstances, as well as the strategy of appealing to hope in the political realm. In section 1, I argue that, to the contrary, hope’s motivational essence is not special or unique—it is simply that of an endorsed desire. The commonplace is not entirely mistaken, (...) however, because standard ways of expressing hope do have motivational influence that is different in kind from that of desire. In sections 2 through 4, I examine one of these ways of expressing hope, fantasizing, and argue that fantasies can present us with reasons to modify our goals and projects in multiple ways. (shrink)

The threat simulation theory of dreaming states that dream consciousness is essentially an ancient biological defence mechanism, evolutionarily selected for its capacity to repeatedly simulate threatening events. Threat simulation during dreaming rehearses the cognitive mechanisms required for efficient threat perception and threat avoidance, leading to increased probability of reproductive success during human evolution. One hypothesis drawn from TST is that real threatening events encountered by the individual during wakefulness should lead to an increased activation of the system, a threat simulation (...) response, and therefore, to an increased frequency and severity of threatening events in dreams. Consequently, children who live in an environment in which their physical and psychological well-being is constantly threatened should have a highly activated dream production and threat simulation system, whereas children living in a safe environment that is relatively free of such threat cues should have a weakly activated system. We tested this hypothesis by analysing the content of dream reports from severely traumatized and less traumatized Kurdish children and ordinary, non-traumatized Finnish children. Our results give support for most of the predictions drawn from TST. The severely traumatized children reported a significantly greater number of dreams and their dreams included a higher number of threatening dream events. The dream threats of traumatized children were also more severe in nature than the threats of less traumatized or non-traumatized children. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:The Coloration of Aristotelian Eye-Jelly: A Note on On Dreams 459b–460aRaphael WoolfThe purpose of this paper is to make a small contribution to a recent lively debate concerning Aristotle’s philosophy of mind. This debate has centered on a paper published by Myles Burnyeat,1 which argued that Aristotle’s philosophy of mind, being hopelessly anachronistic, could not serve as the prototype of any contemporary theory: in particular, it could not (...) be seen as proto-functionalist, as Nussbaum and Putnam had proposed.2 The grounds given by Burnyeat for the anachronism of Aristotle’s philosophy of mind focus mainly on Aristotle’s notion of perceptual awareness. According to Burnyeat, perceptual awareness is for Aristotle a primitives3 and essential4 property of the relevant organ of perception. In Burnyeat’s view, Aristotle’s theory denies that there is any further level of analysis that can be undertaken. When an eye comes to perceive an object, the potentiality of the eye for seeing is actualized, but there is nothing further to be said. In particular, there is no physiological change taking place in the eye, in which the psychological change is realized. Thus, when Aristotle says in the De Anima that the eye becomes “in a way coloured”5 when it sees a coloured object, for Burnyeat this means no more [End Page 385] than that it registers awareness of colour,6 not that it becomes literally coloured itself.On this last point, Burnyeat takes issue with the view of Richard Sorabji,7 who maintains that for Aristotle the eye does undergo physiological change when it does some seeing: in particular, if it sees, for example, a red object, then the jelly inside the eye literally becomes coloured red. On this view, Aristotle does indeed have a theory, congenial enough to modern perspectives, whereby each psychological change is realized physiologically.8There are several large questions which my paper does not attempt to address. Firstly, it offers no view on what implications Burnyeat’s position would have, if correct, for the interpretation of Aristotle as a proto-functionalist. Secondly, it does not offer a view on how necessary the correctness of an interpretation such as Sorabji’s is to the case made by the advocates of Aristotle as a proto-functionalist.9 Thirdly, it makes no adjudication between any of the competing parties’ interpretations of Aristotle’s De Anima, his main work on psychology and the chief textual battleground in the debate I have been outlining.This paper’s aim is a much more modest one. It is to draw attention to a short passage in Aristotle’s work On Dreams, which in my view incontrovertibly suggests that Aristotle did believe that the eye becomes literally coloured during perception of a coloured object. I shall therefore be presenting one piece of evidence in favour of Sorabji’s view; but I shall not be arguing that Sorabji’s view is conclusively the right one (which would require consideration of all the relevant evidence), nor drawing any conclusions about the implications of this evidence for interpretations of Aristotle’s philosophy of mind. It is, however, [End Page 386] reasonable to suggest that if Sorabji’s view is right then Burnyeat’s view is in severe difficulties, since its main underpinning—the claim that psychological change has no physiological counterpart in Aristotle’s theory—will have been removed. The evidence I have to present, then, is, albeit indirectly, support for the view that Aristotle’s philosophy of mind is not hopelessly anachronistic, at least in the way that Burnyeat claims.Here is the evidence from On Dreams (459b23–460a26):That the sense-organs rapidly perceive even slight differences is shown by what happens with mirrors. Indeed, anyone who would give his attention to it might look into that subject too and explore the problem. At the same time, it is clear from this case that, just as the organ of sight is affected by, so too it acts upon, its object. For in extremely clean mirrors, when women look into them during their menstrual period, the mirror surface takes on a sort of blood-red cloud. In fact, if the... (shrink)

Autoscopic phenomena are complex experiences that include the visual illusory reduplication of one’s own body. From a phenomenological point of view, we can distinguish three conditions: autoscopic hallucinations, heautoscopy, and out-of-body experiences. The dysfunctional pattern involves multisensory disintegration of personal and extrapersonal space perception. The etiology, generally either neurological or psychiatric, is different. Also, the hallucination of Self and own body image is present during dreams and differs according to sleep stage. Specifically, the representation of the Self in REM (...) dreams is frequently similar to the perception of Self in wakefulness, whereas in NREM dreams, a greater polymorphism of Self and own body representation is observed. The parallels between autoscopic phenomena in pathological cases and the Self-hallucination in dreams will be discussed to further the understanding of the particular states of self awareness, especially the complex integration of different memory sources in Self and body representation. (shrink)

The paper explores the interrelations between Pindar, Heraclitus and the Hippocratic author with regard to ideas of the body, the soul and dreams. I shall consider Pindar’s fr.131b as an overlooked testimony of the poet’s interest in a non-Homeric conceptualization of the soul. I will suggest reading Heraclitus’ fragments B26 and B21 together and offer a new interpretation of the latter. Furthermore, I will compare Pindar’s fr. 131b with the HippocraticOn Regimen(4. 86, 87) and Pindar’s fr. 133 withOn Regimen(4. (...) 92) respectively, in order to highlight unnoticed similarities. (shrink)