This paper explores the idea that many “simple minded” invertebrates are “natural zombies” in that they utilize their senses in intelligent ways, but without phenomenal awareness. The discussion considers how “first-order” representationalist theories of consciousness meet the explanatory challenge posed by blindsight. It would be an advantage of first-order representationalism, over higher-order versions, if it does not rule out consciousness in most non-human animals. However, it is argued that a first-order representationalism which adequately accounts for blindsight also implies (...) that most non-mammals are not conscious. The example of the honey bee is used to illuminate these claims. Although there is some reason to think that bees have simple beliefs and desires, nevertheless, their visually-mediated cognizing is comparable to that of an animal with blindsight. There is also reason to think that the study of blindsight can also help determine how consciousness is distributed in the animal world. (shrink)

Boran Berčić, in the second volume of his recent book "Filozofija" , offers two responses to David Chalmers’s conceivability or modal argument against physicalism. This latter argument aims at showing that zombies, our physical duplicates who lack consciousness, are metaphysically possible, given that they are conceivable. Berčić’s first response is based on the principle of the uniformity of nature that states that causes of a certain type will always cause effects of the same type. His second response is based (...) on the assumption that the basic statements of physicalism in philosophy of mind are or should be contingently true. I argue that if Berčić’s first defence is aimed at the conceivability of zombies, it is unsatisfactory. Moreover, I argue that a quite similar argument, offered by John Perry in his book "Knowledge, Possibility and Consciousness" , is afflicted by a similar problem. Nevertheless, under a more plausible interpretation, Berčić’s argument might be taken to attack the metaphysical possibility of zombies. This version of the argument might be effective and has the merit to point out a so far overlooked link between the discussion of the Chalmers’s conceivability arguments against physicalism and the modal strength of causal links and natural laws. Then, I argue that Berčić’s second defence of physicalism, which cannot be combined consistently with his first one, in any case, should not be formulated in the terms of contingent physicalism. (shrink)

Most materialist responses to the zombie argument against materialism take either a “type-A” or “type-B” approach: they either deny the conceivability of zombies or accept their conceivability while denying their possibility. However, a “type-Q” materialist approach, inspired by Quinean suspicions about a priority and modal entailment, rejects the sharp line between empirical and conceptual truths needed for the traditional responses. In this paper, I develop a type-Q response to the zombie argument, one stressing the theory-laden nature of our conceivability (...) and possibility intuitions. I argue that our first-person access to the conscious mind systematically misleads us into thinking that the distinctive qualities of conscious experience—qualia—are nonfunctional. Qualia, I contend, are functional, even though they do not seem to be. To support my claim, I introduce the “meditations” of Rene Descartes’ zombie twin. This establishes the plausibility of an appearance/reality distinction for consciousness and it undermines various anti-materialist objections based on privileged first-person access. I conclude that the best overall theory posits an appearance/reality distinction for qualia, and this, for the type-Q materialist, is decisive. (shrink)

By definition zombies would be physically and behaviourally just like us, but not conscious. This currently very influential idea is a threat to all forms of physicalism, and has led some philosophers to give up physicalism and become dualists. It has also beguiled many physicalists, who feel forced to defend increasingly convoluted explanations of why the conceivability of zombies is compatible with their impossibility. Robert Kirk argues that the zombie idea depends on an incoherent view of the nature (...) of phenomenal consciousness. His book has two main aims. One is to demolish the zombie idea once and for all. There are plenty of objections to it in the literature, but they lack intuitive appeal. He offers a striking new argument which reveals fundamental confusions in the implied conception of consciousness. The book's other main contribution is to develop a fresh and original approach to the true nature of phenomenal consciousness. Kirk argues that a necessary condition is a 'basic package' of capacities. An important component of his argument is that the necessary cognitive capacities are not as sophisticated as is often assumed. By focusing on humbler creatures than ourselves he avoids some of the distracting complications of our sophisticated forms of cognition. The basic package does not seem to be sufficient for phenomenal consciousness. What is also needed is 'direct activity' - a special feature of the way the events which constitute incoming perceptual information affect the system. This is an integrated process, to be conceived of holistically, and contrasts sharply with what is often called the 'availability' or 'poisedness' of perceptual information. This original, penetrating, and readable book will be of interest to all who have a serious concern with the nature of consciousness: not only professional philosophers and students, but psychologists and neuroscientists. (shrink)

The “hard problem” of consciousness is a challenge for explanations of the nature of our phenomenal experiences. Chalmers has claimed that physicalist solutions to the challenge are ill-suited due, in part, to the zombie argument against physicalism. Perry has suggested that the zombie argument begs the question against the physicalist, and presents no relevant threat to the view. Although seldom discussed in the literature, I show there is defensive merit to Perry’s “parry” of the zombie attack. The success of the (...) maneuver suggests a slight softening of the hard problem of consciousness for physicalists. (shrink)

There is no question that zombie thought experiments exert a strong pull on the philosophical imagination. This may be an embarrassment to the profession, as Daniel Dennett complains, but it is not an effect that is likely to vanish soon. It is natural to wonder how something as unique as consciousness could be associated with physical systems and to wonder what it would mean if it were altogether absent. I cannot possibly address all of the questions raised by my (...) commentators but I hope I can achieve some degree of clarification of what I was getting at in the original short article. Perhaps the simplest way to begin is to propose two `guiding questions' and consider where the answers lead us. (shrink)

Recently, a review regarding the mechanics and evolution of mitochondrial fission appeared in Nature. Surprisingly, it stated authoritatively that the mitochondrial outer membrane, in contrast with the inner membrane of bacterial descent, was acquired from the host, presumably during uptake. However, it has been known for quite some time that this membrane was also derived from the Gram‐negative, alpha‐proteobacterium related precursor of present‐day mitochondria. The zombie idea of the host membrane still surrounding the endosymbiont is not only wrong, but more (...) importantly, might hamper the proper conception of possible scenarios of eukaryogenesis. Why? Because it steers the imagination not only with regard to possible uptake mechanisms, but also regarding what went on before. Here I critically discuss both the evidence for the continuity of the bacterial outer membrane, the reasons for the persistence of the erroneous host membrane hypothesis and the wider implications of these misconceptions for the ideas regarding events occurring during the first steps towards the evolution of the eukaryotes and later major eukaryotic differentiations. I will also highlight some of the latest insights regarding different instances of endosymbiont evolution. (shrink)

Philosophical (p-) zombies are constructs that possess all of the behavioral features and responses of a sentient human being, yet are not conscious. P-zombies are intimately linked to the hard problem of consciousness and have been invoked as arguments against physicalist approaches. But what if we were to invert the characteristics of p-zombies? Such an inverse (i-) zombie would possess all of the behavioral features and responses of an insensate being yet would nonetheless be conscious. While p- (...) class='Hi'>zombies are logically possible but naturally improbable, an approximation of i-zombies actually exists: individuals experiencing what is referred to as “anesthesia awareness.” Patients under general anesthesia may be intubated (preventing speech), paralyzed (preventing movement), and narcotized (minimizing response to nociceptive stimuli). Thus, they appear—and typically are—unconscious. In 1-2 cases/1000, however, patients may be aware of intraoperative events, sometimes without any objective indices. Furthermore, a much higher percentage of patients (22% in a recent study) may have the subjective experience of dreaming during general anesthesia. P-zombies confront us with the hard problem of consciousness—how do we explain the presence of qualia? I-zombies present a more practical problem—how do we detect the presence of qualia? The current investigation compares p-zombies to i-zombies and explores the “hard problem” of unconsciousness with a focus on anesthesia awareness. (shrink)

De-extinction raises anew ontological and epistemological problems that have engaged environmental philosophers for decades. This essay re-examines these issues to provide a fuller understanding—and a critique—of de-extinction. One of my claims is that de-extinction as a philosophical problem merely recycles old issues and debates in the field (hence, “zombie” arguments). De-extinction is a project that arises out of the assertion of human domination of the natural world. Thus the acceptance of de-extinction as an environmental policy is an expression of (...) a human-nature relationship that disvalues the natural world and subjugates nature completely to the interests of humanity. (shrink)

My argument is that Chalmers’ Zombie fiction and his rigid-designator-argument going back on Kripke seems to come down to a petitio principii. Rather, at the core it appears to be more related to the essential ‘privacy’ of the phenomenal internal perspective. In return for Chalmers I argue that the ‘principle of self-preservation’ of living organisms necessarily implies subjectivity and the emergence of meaning. The comparison with a robot proves instructive. The mode of ‘mere physical’ being is transcended if, in the (...) form of phenomenal perception, meaning appears on the stage of higher animals – a transition explained here as an emergence phenomenon based on the systemic co-operation of perception, evaluation and action (‘percept-eval-act-system’). Some fundamental considerations are added: Those consequences implied by the principle of self-preservation reveal the natural-biological origin of the organism – primarily seeming a more insignificant circumstance – as a momentous fundamental difference (end-in-itself-character, subjectivity, constitution of meaning) compared to technical artefacts (robot). And the emergentist approach indicates the – maybe paradoxical – possibility of a dualism of physical and psychical phenomena in an overall physical system, that is not dualistic at the same time. (shrink)

Although the zombie idea seems to fit in with some ‘natural and plain’ intuitions, it conflicts with others. Reinforced by the ‘jacket fallacy’, it both feeds on and feeds an incoherent conception of phenomenal consciousness. The ‘sole-pictures argument’ shows that a certain variety of epiphenomenalism is inconceivable in the relevant sense. Then it is argued that if zombies are conceivable, so is that kind of epiphenomenalism. If the reasoning is sound, the inconceivability of zombies follows. Among other (...) corollaries of the main conclusion is that the idea of the inverted spectrum without physical differences is incoherent too. (shrink)

The uncanny valley—the unnerving nature of humanlike robots—is an intriguing idea, but both its existence and its underlying cause are debated. We propose that humanlike robots are not only unnerving, but are so because their appearance prompts attributions of mind. In particular, we suggest that machines become unnerving when people ascribe to them experience, rather than agency. Experiment 1 examined whether a machine’s humanlike appearance prompts both ascriptions of experience and feelings of unease. Experiment 2 tested whether a machine capable (...) of experience remains unnerving, even without a humanlike appearance. Experiment 3 investigated whether the perceived lack of experience can also help explain the creepiness of unfeeling humans and philosophical zombies. These experiments demonstrate that feelings of uncanniness are tied to perceptions of experience, and also suggest that experience—but not agency—is seen as fundamental to humans, and fundamentally lacking in machines. (shrink)

Since the early 2000s, zombies have increasingly swarmed the landscape of popular culture, with ever more diverse representations of the undead being imagined. A growing number of zombie narratives have introduced sexual themes, endowing the living dead with their own sexual identity. The unpleasant idea of the sexual zombie is itself provocative, triggering questions about the nature of desire, sex, sexuality, and the politics of our sexual behaviors. However, the notion of zombie sex has been largely unaddressed in scholarship. (...) -/- This collection addresses that unexamined aspect of zombiedom, with essays engaging a variety of media texts, including graphic novels, films, television, pornography, literature, and internet meme culture. The essayists are scholars from a variety of disciplines, including history, theology, film studies, and gender and queer studies. Covering The Walking Dead, Warm Bodies, and Bruce LaBruce’s zombie-porn movies, this work investigates the cultural, political and philosophical issues raised by undead sex and zombie sexuality. (shrink)

Since the early 2000s, zombies have become an increasingly significant presence in popular culture. Zombies are social monsters, epitomizing aspects of social horror. What is at once central and yet strangely absent from current debates about zombies is any detailed consideration of sex and sexuality. This oversight is startling, not least since sex is arguably the most intimate form of social engagement, and is a profound aspect of human social identity. What makes the omission even more remarkable (...) is how appositely the zombie reflects socio-sexual desires and fears. Sex and love play crucial roles in numerous zombie narratives. Moreover, the undead have sex with each other and with humans in many contemporary zombie narratives. The unpalatable combination of zombies and sex is provocative, triggering a multitude of questions about the nature of desire, sex, sexuality, and the politics of our sexual behaviors. This chapter outlines the zombie’s historical development towards sex/uality, setting the context for the various approaches to sex/uality – queer and straight, romantic and pornographic – explored in contemporary zombie media. (shrink)

Many non-physicalists, including Chalmers, hold that the zombie argument succeeds in rejecting the physicalist view of consciousness. Some non-physicalists, including, again, Chalmers, hold that quantum collapse interactionism, i.e., the idea that non-physical consciousness causes collapse of the wave function in phenomena such as quantum measurement, is a viable interactionist solution for the problem of the relationship between the physical world and the non-physical consciousness. In this paper, I argue that if QCI is true, the zombie argument fails. In particular, I (...) show that if QCI is true, a zombie world physically identical to our world is impossible because there is at least one law of nature, a fundamental law of physics in particular, that exist only in the zombie world but not in our world. This shows that philosophers like Chalmers are committing an error in endorsing the zombie argument and QCI at the same time. (shrink)

This book offers solutions to two persistent and I believe closely related problems in epistemology. The first problem is that of drawing a principled distinction between perception and inference: what is the difference between seeing that something is the case and merely believing it on the basis of what we do see? The second problem is that of specifying which beliefs are epistemologically basic (i.e., directly, or noninferentially, justified) and which are not. I argue that what makes a belief a (...) perceptual belief, or a basic belief, is not any introspectible feature of the belief but rather the nature of the cognitive system, or "module", that is causally responsible for the belief. Thus, even zombies, who in the philosophical literature lack conscious experiences altogether, can have basic, justified, perceptual beliefs. -/- The theories of perceptual and basic beliefs developed in the monograph are embedded in a larger reliabilist epistemology. I use this theory of basic beliefs to develop a detailed reliabilist theory: Inferentialist Reliabilism, which offers a reliabilist theory of inferential justification and which solves some longstanding problems for other reliabilist views by demanding inferential support for some—but not all—beliefs. The book is an instance of a thoroughgoingly naturalistic approach to epistemology. Many of my arguments have an empirical basis, and the view that I endorse reserves a central role for the cognitive sciences—in particular, cognitive neuroscience—in filling in the details of an applied epistemological theory. (shrink)

This paper examines the disagreement between those who think zombies are possible and those who think they are not. It aims to shed light on general questions about the nature of modal claims, and about the relation between metaphysical, semantic, and empirical questions. The views of three functional philosophers who provide unequivocal answers to the question “Are zombies possible?” are described.

Many philosophers think that there could be a creature that looks, talks, and acts just like a human being but that has no inner awareness, no feelings, no qualia. These philosophers call such a hypothetical being a ‘zombie’, and they use the possibility of zombies to defend central claims in the philosophy of mind. In this essay, I use Wittgensteinian ideas to argue, against such philosophers, that the notion of a zombie is incoherent. I argue first that the possibility (...) of zombies would entail a radical form of skepticism about other minds. I then use that result to argue that philosophers who believe zombies are possible cannot account for the meaningfulness of terms like ‘pain’, ‘qualia’, and ‘phenomenal consciousness’. Since philosophers who think zombies are possible require such terms to define their position, I conclude that such philosophers employ words to which they have given no meaning. I close the essay by reflecting on the nature of these arguments and by drawing some Wittgensteinian lessons about the character of our mental concepts. (shrink)

Many philosophers think that there could be a creature that looks, talks, and acts just like a human being but that has no inner awareness, no feelings, no qualia. These philosophers call such a hypothetical being a ‘zombie’, and they use the possibility of zombies to defend central claims in the philosophy of mind. In this essay, I use Wittgensteinian ideas to argue, against such philosophers, that the notion of a zombie is incoherent. I argue first that the possibility (...) of zombies would entail a radical form of skepticism about other minds. I then use that result to argue that philosophers who believe zombies are possible cannot account for the meaningfulness of terms like ‘pain’, ‘qualia’, and ‘phenomenal consciousness’. Since philosophers who think zombies are possible require such terms to define their position, I conclude that such philosophers employ words to which they have given no meaning. I close the essay by reflecting on the nature of these arguments and by drawing some Wittgensteinian lessons about the character of our mental concepts. (shrink)

Zombies are bodies without minds: creatures that are physically identical to actual human beings, but which have no conscious experience. Much of the consciousness literature focuses on considering how threatening philosophical reflection on such creatures is to physicalism. There is not much attention given to the converse possibility, the possibility of minds without bodies, that is, creatures who are conscious but whose nature is exhausted by their being conscious. We can call such a ‘purely conscious’ creature a ghost.

What is the role of conscious visual experience in the control and guidance of human behaviour? According to some recent treatments, the role is surprisingly indirect. Conscious visual experience, on these accounts, serves the formation of plans and the selection of action types and targets, while the control of 'online' visually guided action proceeds via a quasi-independent non-conscious route. In response to such claims, critics such as (Wallhagen [2007], pp. 539-61) have suggested that the notions of control and guidance invoked (...) are unacceptably vague, and that that the image of 'zombie systems' guiding action fails to take account of the possibility that there is genuine but unconceptualized, unnoticed, and/or unreportable experience taking place and guiding or controlling the actions. I address both sets of concerns. I try to show that refining and clarifying the key notions of control and guidance leaves the original argument intact, as does the appeal to unconceptualized, unnoticed, or unreportable experiences. The exercise serves, however, to highlight an important complex of considerations concerning the relations between control, agency, and experience. Better understanding these relations is, I suggest, an important source of insights concerning the nature of phenomenal experience. (shrink)

The “Natural Problem of Consciousness” is the problem of understanding why there are presently conscious beings at all. Given a non-reductive naturalist framework taking consciousness as an ontologically subjective biological phenomenon, how can we rationally explain the fact that the actual world has turned out to be one where there are presently living beings that can feel, rather than having developed as a zombie-world in which there would be no conscious experiences of any kind? -/- This book introduces the (...) Natural Problem by relating it to central problems in the philosophy of mind (metaphysical mind-body problem, Hard Problem of consciousness) and emphasizing the distinctive interest of its diachronic dimension. Ranging from philosophy to biology and neuroscience, it offers a thorough analysis aimed at better understanding what could explain why phenomenal consciousness has been preserved throughout evolution by natural selection. This is an original, engaging, and thought provoking philosophical study of a neglected but fundamental question regarding the nature and origin of consciousness. (shrink)

This article provided a literary analysis of the film text World War Z (2013, dir. Marc Forster) with a specific focus on the pandemic depicted in the film and its relationship to the coronavirus disease 2019 (COVID-19) pandemic. This discussion foregrounded the figure of the 'zombie' and the cultural anxieties that this literary figure represents. The pandemic in the film is brought about through an environmental crisis that mimics our own. Mother Earth and nature, personified as female, feature significantly in (...) the film and evoke a discussion on survival, human nature versus animal nature and the figure of the posthuman. This article also employed a cultural studies approach to analyse how the pandemic depicted in the film evokes a Christian religious dimension through a particular scene that takes place in the Holy Land, Jerusalem. The film's depiction of pandemics, religion and the environmental crisis makes it worthy of discussion, especially in light of the current pandemic that the world is facing, with particular focus on humanity's response to it. The dystopian warnings that the film projects have echoes of the current social and ecological challenges that we are grappling with. The conclusion of the film deviates from the 'happy endings' indicative of Hollywood; rather, it engages with a situation where a temporary, substandard solution is found to an ongoing world-wide catastrophe. The ending of the film draws intriguing parallels to our own experiences with the COVID-19 pandemic and the absence of a cure. CONTRIBUTION: This article provided a literary analysis of a film text. The discussion drew on cultural studies, popular culture and religion through the lens of Christianity, with a particular focus on the social and cultural anxieties that the figure of the 'zombie' holds as well as cultural interpretations of Mother Earth and nature as female. (shrink)

The dream of achieving artificial intelligence and, in particular, artificial consciousness, is reflected in mythologies and popular culture as utopia and dystopia. This article discusses its conceptual possibility. It first relates the desire to realise strong AI to a self-perception of humanity as opposed to nature, metaphorically represented as gods or God. The realisation of strong AI is perceived as an ultimate victory on nature or God because it represents the crown of creation or evolution: conscious intelligence. The paper proceeds (...) to summarise two debates relevant to AI: one educational and one technological. The technological debate, almost invariably presupposing a materialist framework, is related to the mind–body problem of philosophy; the educational one to understanding the concept of intelligence. By proposing a definition of intelligence linked to an idealist conception of reality, postulating mind as participation in Absolute Mind, I attempt a convergence of these debates, rejecting the possibility of strong AI. (shrink)

Reflection on skeptical scenarios in the philosophy of perception, made vivid in the arguments from illusion and hallucination, have led to the formulation of theories of the metaphysical and epistemological nature of perceptual experience. In recent times, the locus of the debate concerning the nature of perceptual experience has been the dispute between disjunctivists and common-kind theorists. Disjunctivists have held that there are substantial dissimilarities (either metaphysical or epistemological or both) between veridical perceptual experiences occurring when one perceives and perceptual (...) experiences involved in hallucination. Common-kind theorists have denied this. In this paper, I examine the nature of introspection – a faculty that has often been compared and contrasted to perception. I reflect on cases where introspection goes wrong in ways analogous to that in which our perceptual faculties can go wrong and formulate, what I take to be, an attractive theory of introspection. The cases that I focus on in which things go wrong are the case of zombies and the case of subjects with Anton’s syndrome. (Anton’s syndrome is a condition in which people who are blind claim that they can see.) I suggest that, just as it is possible to be a disjunctivist about perception, it is possible to be a disjunctivist about introspection. I argue that this is a good view of one type of introspection, namely, introspection of states that have phenomenal character, such as perceptual experiences. It has a good account to give of the cases in which such introspection seems to go wrong and it yields a plausible metaphysical and epistemological view of the nature of introspection. However, while I favour a disjunctive view of introspection, I do not favour a disjunctive view of perception. And, I suspect, that many disjunctivists about perception would not wish to condone my disjunctivist theory of introspection. I therefore go on to examine to what extent.. (shrink)

This article provided a literary analysis of the film text World War Z (2013, dir. Marc Forster) with a specific focus on the pandemic depicted in the film and its relationship to the coronavirus disease 2019 (COVID-19) pandemic. This discussion foregrounded the figure of the ‘zombie’ and the cultural anxieties that this literary figure represents. The pandemic in the film is brought about through an environmental crisis that mimics our own. Mother Earth and nature, personified as female, feature significantly in (...) the film and evoke a discussion on survival, human nature versus animal nature and the figure of the posthuman. This article also employed a cultural studies approach to analyse how the pandemic depicted in the film evokes a Christian religious dimension through a particular scene that takes place in the Holy Land, Jerusalem. The film’s depiction of pandemics, religion and the environmental crisis makes it worthy of discussion, especially in light of the current pandemic that the world is facing, with particular focus on humanity’s response to it. The dystopian warnings that the film projects have echoes of the current social and ecological challenges that we are grappling with. The conclusion of the film deviates from the ‘happy endings’ indicative of Hollywood; rather, it engages with a situation where a temporary, substandard solution is found to an ongoing world-wide catastrophe. The ending of the film draws intriguing parallels to our own experiences with the COVID-19 pandemic and the absence of a cure. Contribution: This article provided a literary analysis of a film text. The discussion drew on cultural studies, popular culture and religion through the lens of Christianity, with a particular focus on the social and cultural anxieties that the figure of the ‘zombie’ holds as well as cultural interpretations of Mother Earth and nature as female. (shrink)

The conceivability argument against materialism, originally raised by Saul Kripke and then reformulated, among others, by David Chalmers holds that we can conceive of the distinctness of a phenomenal state and its neural realiser, or, in Chalmers’ variation of the argument, a zombie world. Here I argue that both phenomenal and natural kind terms are ambiguous between two senses, phenomenal and natural, and that the conceivability argument goes through only on one reading of a term. Thus, the antimaterialist (...) has to provide some reasons independent of anti-materialism itself to favour that reading of a term that supports his or her argument. Given that there are no such independent reasons, I conclude that we should put more weight on empirical considerations than on a priori discussion in resolving the question concerning the identity between a phenomenal state and its neural realiser. (shrink)

In this paper, we try to show why a formal definition of truth is not satisfactory (first point). Later, we expound (second point) the polemic between Austin and Strawson about truth with the intention to show that both refer to different problems concerning truth and to prove that Austin did not lose this confrontation and that we can recover some elements of his investigation for making an adequate approach to this notion. We will complete our definition of truth using the (...) latest thesis of Charles Travis and that will permit us to conclude with a semantic definition of truth for natural languages. (shrink)

Psychoanalysis knows two things at least. First, that all human endeavour and all human failure is imbued with anxiety, and that, therefore, to diagnose human endeavour, or to diagnose failure, is to locate the nature and origin of anxiety. And second, that anxiety itself amplifies the need to “diagnose” human being, and human beings. Psychoanalysts, in other words, know that for them to be able to do the work of psychoanalysis, they need to be (cultural) anthropologists first. In this contribution (...) an attempt is made to sketch out the broad outlines, and the deep anthropological backdrop, of a cultural undercurrent which has come to dominate Western culture in the first quarter of the twenty-first century. Building on Peter Sloterdijk’s work, and using the image of the ‘line of anxiety’ as a heuristic tool, we’ve named this cultural undercurrent radical bastardy, i.e. the aspiration to live as sovereign—absolutely sovereign-a life as possible. This cultural trend-which has a long history, and which many are now drawn to- is, however, shot through with anxiety. To live the life of an aspiring sovereign is to live a life in nagging anxiety. It is to live a life of unrelenting attempts to “diagnose” anything that even vaguely resembles law, or code, in order to avoid it, elude it, keep it at bay, or, if necessary, eradicate it. (shrink)

_Matters of Mind_ examines the mind-body problem. It offers a chapter by chapter analysis of debates surrounding the problem, including visual experience, consciousness and the problem of Zombies and Ghosts. It will prove invaluable for those interested in epistemology, philosophy of mind and cognitive science.

Stoerig and Cowey’s work is widely regarded as showing that monkeys with lesions in the primary visual cortex have blindsight. However, Mole and Kelly persuasively argue that the experimental results are compatible with an alternative hypothesis positing only a deficit in attention and perceptual working memory. I describe a revised procedure which can distinguish these hypotheses, and offer reasons for thinking that the blindsight hypothesis provides a superior explanation. The study of blindsight might contribute towards a general investigation into animal (...) consciousness, though there is a problem when it comes to showing how a non-verbal animal can indicate whether or not it is perceiving consciously. Perhaps whether there is something that it is like to be a given animal depends on whether it exhibits the cognitive profile of conscious vision as opposed to non-conscious “natural blindsight.”. (shrink)

Zombies are presently generating much discussion in the philosophy of mind and consciousness studies.2 For if a creature could be physically, functionally and behaviourally indistinguishable from humans (in the rich sense implied) yet lack conscious experience, then the theories of mind that tie the nature of the mental too closely to physical, functional, or behavioural conditions will seem to have left something crucially mental out of their theories. If having conscious experiences is necessary for being conscious – as these (...) discussions assume – then the theories that cannot accommodate it will fail as theories of mind. (shrink)

A zombie is a physical duplicates of a human being which lacks consciousness. A ghost is a phenomenal duplicate of a human being whose nature is exhausted by consciousness. Discussion of zombie arguments, that is anti-physicalist arguments which appeal to the conceivability of zombies, is familiar in the philosophy of mind literature, whilst ghostly arguments, that is, anti-physicalist arguments which appeal to the conceivability of ghosts, are somewhat neglected. In this paper I argue that ghostly arguments have a number (...) of dialectical advantages over zombie arguments. I go onto explain how the conceivability of ghosts is inconsistent with two kinds of a priori physicalism: analytic functionalism and the Australian physicalism of Armstrong and Lewis. (shrink)

Two arguments are famously held to support the conclusion that consciousness cannot be explained in purely physical or functional terms – hence, that physicalism is false: the modal argument and the knowledge argument. While anti‐physicalists appeal to both arguments, this paper argues there is a methodological incoherence in jointly maintaining them: the modal argument supports the possibility of zombies; but the possibility of zombies undercuts the knowledge argument. At best, this leaves anti‐physicalists in a considerably weakened rhetorical position. (...) At worst, it shows that commonsense intuitions on which anti‐physicalists rely mislead us about the true nature of conscious experience. (shrink)

It is natural to assume that the fine-grained and highly accurate spatial information present in visual experience is often used to guide our bodily actions. Yet this assumption has been challenged by proponents of the Two Visual Systems Hypothesis , according to which visuomotor programming is the responsibility of a “zombie” processing stream whose sources of bottom-up spatial information are entirely non-conscious . In many formulations of TVSH, the role of conscious vision in action is limited to “recognizing objects, (...) selecting targets for action, and determining what kinds of action, broadly speaking, to perform” . Our aim in this study is to show that the available evidence not only fails to support this dichotomous view but actually reveals a significant role for conscious vision in motor programming, especially for actions that require deliberate attention. (shrink)

The dissertation addresses the mind-body problem, and in particular, the problem of how to fit phenomenal consciousness into the rest of reality. Phenomenal consciousness - the what it’s like feature of experience - can appear to the scientifically inclined philosopher to be deeply mysterious. It is difficult to understand how the swirl of atoms in the void, the oscillation of field values, the firing of synapses, or anything physical can add up to the smells, tastes, feelings, moods, and so forth (...) that comprise our phenomenal experience. There is a series of arguments - the so-called “Conceivability Arguments” - that spells out this puzzlement. If this arguments are successful then there is no place for phenomenal consciousness in a completely physical reality. The main conclusion of this dissertation is that the Conceivability Arguments are all dependent on a flawed premiss, and that therefore these arguments - perhaps the most powerful among anti-physicalist arguments - all fail. Conceivability Arguments begin with the premiss that we can conceive of any physical or functional facts obtaining without there being any phenomenal experience at all. This is sometimes expressed by saying that zombies (i.e., beings that are our physical and functional duplicates, but possess no phenomenal experiences) are conceivable. The claim that zombies are conceivable does not have to do with our powers of imagination, or our psychological abilities, but rather with the nature of physical and phenomenal concepts. The reason that zombies are claimed to be conceivable is that each person’s thinking about phenomenal properties is completely dependent on her first person acquaintance with her own experience. From this assertion of conceivability it is inferred that zombies are genuinely possible. And this conclusion is incompatible with physicalism as that doctrine is usually understood. I argue that these arguments all fail; they are refuted by a master argument that I call “the Zombie Refutation.” The reason they fail has to do with the very nature of phenomenal concepts that gives rise to the conceivability of zombies. Because of the special nature of these concepts, the principle underlying the Conceivability Arguments - that principle that links conceivability and possibility - turns out to be self-refuting. Thus, the zombies that the Conceivability Arguments supposedly demonstrate to be possible, return to undermine those very arguments; a fitting revenge. (shrink)

The Walking Dead is a popular TV series depicting a catastrophic and violent world. After a pandemic that turns humans into zombies, we witness the collapse of civilization with all its institutions, the depletion of the resources, and the struggle to build a new world in the middle of the wars between surviving groups. It illustrates a world of literal and metaphorical homo homini lupus. Some people choose sheer survival, and others try to build a moral, civil world. In (...) this article, I propose a reading of this series from a Kantian perspective by employing his interrelated ideas on history, ethics, and politics. I claim that The Walking Dead represents the state of nature and the violence it contains, and illustrates the course of history toward a civil society as defined by Kant. (shrink)

Many special problems crop up when evolutionary theory turns, quite naturally, to the question of the adaptive value and causal role of consciousness in human and nonhuman organisms. One problem is that -- unless we are to be dualists, treating it as an independent nonphysical force -- consciousness could not have had an independent adaptive function of its own, over and above whatever behavioral and physiological functions it "supervenes" on, because evolution is completely blind to the difference between a conscious (...) organism and a functionally equivalent (Turing Indistinguishable) nonconscious "Zombie" organism: In other words, the Blind Watchmaker, a functionalist if ever there was one, is no more a mind reader than we are. Hence Turing-Indistinguishability = Darwin-Indistinguishability. It by no means follows from this, however, that human behavior is therefore to be explained only by the push-pull dynamics of Zombie determinism, as dictated by calculations of "inclusive fitness" and "evolutionarily stable strategies." We are conscious, and, more important, that consciousness is piggy-backing somehow on the vast complex of unobservable internal activity -- call it "cognition" -- that is really responsible for generating all of our behavioral capacities. Hence, except in the palpable presence of the irrational (e.g., our sexual urges) where distal Darwinian factors still have some proximal sway, it is as sensible to seek a Darwinian rather than a cognitive explanation for most of our current behavior as it is to seek a cosmological rather than an engineering explanation of an automobile's behavior. Let evolutionary theory explain what shaped our cognitive capacity (Steklis & Harnad 1976; Harnad 1996, but let cognitive theory explain our resulting behavior. (shrink)

We are material beings in a material world, but we are also beings who have experiences and feelings. How can these subjective states be just a matter of matter? To defend materialism, philosophical materialists have formulated what is sometimes called "the phenomenal-concept strategy," which holds that we possess a range of special concepts for classifying the subjective aspects of our experiences. In Consciousness Revisited, the philosopher Michael Tye, until now a proponent of the the phenomenal-concept strategy, argues that the strategy (...) is mistaken. A rejection of phenomenal concepts leaves the materialist with the task of finding some other strategy for defending materialism. Tye points to four major puzzles of consciousness that arise: How is it possible for Mary, in the famous thought experiment, to make a discovery when she leaves her black-and-white room? In what does the explanatory gap consist and how can it be bridged? How can the hard problem of consciousness be solved? How are zombies possible? Tye presents solutions to these puzzles -- solutions that relieve the pressure on the materialist created by the failure of the phenomenal-concept strategy. In doing so, he discusses and makes new proposals on a wide range of issues, including the nature of perceptual content, the conditions necessary for consciousness of a given object, the proper understanding of change blindness, the nature of phenomenal character and our awareness of it, whether we have privileged access to our own experiences, and, if we do, in what such access consists. (shrink)

Throughout history, the nature and mystery of death has captivated artists, scientists, philosophers, physicians, and theologians. This eerie chronology ventures right to the borderlines of science and sheds light into the darkness. Here, topics as wide ranging as the Maya death gods, golems, and séances sit side by side with entries on zombies and quantum immortality. With the turn of every page, readers will encounter beautiful artwork, along with unexpected insights about death and what may lie beyond."--Publisher's description.

This paper examines why robots are so often presented as monstrous in the popular media, regardless of the intended applications of the robots themselves. The figure of the robot monster is examined in its historical and cultural specificity—that is, as a direct descendent of monsters that we have grown accustomed to since the nineteenth century: Frankenstein, Mr. Hyde, vampires, zombies, etc. Using the psychoanalytic notion of projection, these monsters are understood as representing human anxieties regarding the dehumanising tendencies of (...) science and reason, and regarding a perceived transformation in human nature over the last two hundred years. In analysing these anxieties, we can therefore gain insight into the fears—genuine or naïve—that the public harbours towards new advancements in technology; these insights can then inform those working with and designing living machines as to how their inventions might be received. (shrink)

Since last year, major initiatives have been undertaken by the chair of theoretical philosophy at the University of Tübingen in order to enhance the reception of analytic metaphysics in the European landscape. Here we review the 2013 summer workshop, intended to be the first of an annual series, on “Existence, Truth and Fundamentality”, the invited speakers being Graham Priest (Melbourne), Stephan Leuenberger (Glasgow), Dan López de Sa (Barcelona), Francesco Berto (Aberdeen), Friederike Moltmann (Paris – Pantheon Sorbonne) and Jason Turner (Leeds). (...) The workshop’s scope is fairly large, focusing on three different aspects of contemporary research in metaphysics. However, the underlying idea of organizers Thomas Sattig and Alessandro Torza consisted in exploring their interconnections and even new areas which possibly share the same problem spectrum. Also, they thought of bringing together both young and senior protagonists of the contemporary debate. In this sense, the main thread followed by the speakers consisted in enquiring the ideas of fundamentality, dependence and grounding with respect to ontology (Berto, López de Sa, Turner) and the truthmaking debate (Priest, Moltmann, Leuenberger), thus pretty much in line with some latest tendencies in metaphysics, such as, prima inter paria, the works of Kit Fine. When we say that something is more fundamental than something else, we move into a non-conventional (for the standards of 20 th century philosophy) metodological framework, hardly focusing on the question about what there is, and rather tackling the issue of how fundamentally there is what there is, or how the existence of something is required as a ground for the existence of other things. Here is how Jonathan Schaffer explains the methodological transition in his influential “On What Grounds What” (2009): -/- Among the many assumptions Quine and Carnap share is that metaphysical questions are existence questions, such as whether numbers exist. They only disagree on the further issue of whether such questions are meaningful (at least as the metaphysician might pose them). But why think that metaphysical questions are existence question of this sort? Return to Aristotle’s Metaphysics. There are virtually no existence question posed. The whole discussion is about substances (fundamental units of being). At one point Aristotle pauses to ask if numbers exist, and his answer is a brief and dismissive yes. [. . . ] For Aristotle, the question about numbers is whether they are transcendent substances or grounded in concreta. The question is not whether numbers exist, but how. (Schaffer, 2009, p. 347) -/- The conference opened with Graham Priest’s intriguing and peculiar review of Buddhist cornerstone “The Fundamental Verses of the Middle Way” (Mūlamadhyakamakārikā) by Nāgārjuna (ca. 150-ca. 250 AD), seen as a unrecognized forerunner of multi-valued semantics and dialetheism. Priest shows that Nagarjuna’s thought indeed has valuable analytic grip (contrary to the traditional mystical dismiss of his works altogether) and is even in accord to some formal schemas rejecting both the laws of excluded middle and non-contradiction. Dan López de Sa was interested in the topic of grounding, raising concerns about how to explain the kind of “reality” exemplified by what is not fundamental, but rather derivative on something else. He proposes a conceptual and non-primitive analysis of grounding as linked to fundamentality and derivation, and argues that the view can be advocated along with the acceptance that at least something is not fundamental. Subsequently, he illustrates an impressive range of applications linked to contemporary debates in meta-ontology, truthmaking and philosophy of time. Stephan Leuenberger discussed a semantics for “total logic”, a variant of first order logic which is claimed to have several applications with respect to the issue of excluding negative existentials from the scope of theories accounting for a given ’totality’ of facts. For example, materialism is the claim that everything there is can be traced back to physical facts or to truth implied by those facts. What about the claim that “There are no angels”? According to Leuenberger, ordinary logic falls prey of modal arguments (if it is possible that there are angels, by modus tollens, that it is not metaphysically necessary that everything there is is physical). So, there is space for the introduction of a new operator, the totality operator, claiming of what enters its scope that “that’s the whole truth”. Consequently, total logic’s semantics tackles David Chalmers’ well-known conceivability-based argument in favour of zombie’s (subjects producing behaviour but experiencing no qualia) possible existence. Friederike Moltmann presented a massive array of natural language-based examples on the role played by case-constructions, such as “it is the case that Caesar crossed the Rubicon”, “the case of the stolen statue”, “the case in which it might rain”, and so forth. She suggests that we should take surface phenomena of our language very seriously with regard to the determination of ontological categories and truth-makers. Cases are provided by many natural languages with their own existence predicates (“to occur” and “to present itself ”), and these do not apply to other kind of entities, such as objects and events. Trying to derive a substantive thesis on their nature, she claims that they are filtered entities, a structure taking into account some features of the corresponding objects and events and preserving their relational pattern. Jason Turner discussed meta-ontological concerns against the claim that ontological debates are defective. Analysed the structure of a metaphysical theory and identified two different forms of defectiveness that can occur in ontological questions, the defection from without and the defection from within, the author provided an original solution in order to avoid such difficulties. He argued thus in favor of a logical constancy, a translation principle thanks to it would be possible reconceive an ontological defection. Lastly, Francesco Berto’s talk closed the workshop with a sagacious discussion of meinongian quantification. He substains that Meinongians and Quineans experience no conceptual equivocation. Even if the former claims that “There are things that do not exist”, something that the latter contrasts with the interpretation of existential quantifiers as all-including, they still rely upon the same concept of “existence” and they understand each other when they are outside the ontology room, so that it cannot be that they lack competence. Subsequently, Berto deals with the objection that Meinongians commit analytic falsehood in separating the meaning of “to be” from that of “exists”. The Quinean has no independent evidence for analytic equivalence aside from her emphatic stress on the “is” in “there is”. Meinongians, however, can retort to linguistic considerations and claim that existence predicates display fairly different functions. -/- As for what regards our internal division of the “philosophical labor”, Fabio Ceravolo reviewed Moltmann and Berto’s talks; whereas Mattia Cozzi took care of Priest’s and Leuenberger’s, and Mattia Sorgon of those given by López de Sa and Turner. Conclusively, we would like to thank Thomas Sattig and Alessandro Torza for all of their organizational efforts and the kind welcome they reserved to us. We hope we will have further opportunities to collaborate with Tübingen in supporting similarly innovative and valiant european initiatives. (shrink)

The subject of this article is the problem of animal consciousness. Our folk interpretations and explanations of animal behaviour appeal to conscious mental states like e.g. fear or anger. Scholars, however, do not agree as to whether animals do in fact have conscious mental states similar to humans. According to Shettleworth, one may distinguish three positions in relation to this problem: radical opponents of the concept of animal consciousness who claim that animal are not conscious in any interesting sense; sceptics (...) who believe that some species probably do have consciousness yet it cannot be subject to scientific investigations due to subjective nature of conscious mental states; cognitive ethologists who believe that most species are potentially conscious and the central task for behavioural biologists is the investigation of the nature of their consciousness ; cognitive ethologists argue that their claims are supported by four arguments connected with gradual evolution; flexible and complex behaviour; animal communication, and neurophysiological similarity. These arguments have to face strong philosophical counter-arguments, especially the one from multiple realizability and the zombie hypothesis. In response, a new methodological approach is proposed to avoid these difficulties. It is based on Morgan’s Canon, interpreted here as a kind of zoo-psychological Ockham’s razor. Key words ANIMAL, CONSCIOUSNESS, SHETTLEWORTH. (shrink)

Graphic medicine, an interdisciplinary field situated at the crossroads of comics and healthcare, operates as a medium through which the intricate nature of experiences with illness can be articulated, challenging orthodox medical dogmatism in an engaging and accessible way. Combining the affordances of comics and the narrative power of storytelling, graphic medicine elucidates the socio-cultural stigmatization of dementia influenced by a multitude of discourses. Diverging from existing discourses that depict individuals with Alzheimer’s disease (AD) as zombies, brain-dead, or empty (...) shells, graphic memoirs reconstruct these reductive notions and represent them as imaginative, productive, and perceptive. Taking these cues, the present paper close reads some sections of Dana Walrath’s (2016) Aliceheimer’s: Alzheimer’s Through the Looking Glass in order to demonstrate how graphic medicine reconceptualizes the preeminent hallucinatory experiences of her AD-afflicted mother, Alice, as visions. Walrath deploys collage art to epitomize Alice’s ordeal with AD. In particular, Walrath deploys thought-provoking fragments from Lewis Caroll’s Alice in Wonderland, strategically to proximate Alice’s experiences with AD and tackle the problem of dementia and sociality. Additionally, the paper explores how the text fosters interdependence, respect, and trust to recognize and restore Alice’s personhood. The paper concludes by discussing how Aliceheimer’s operates as an alternative paradigm beyond the confines of biomedical and cultural models of dementia through the use of lexical puissance. (shrink)

The article discusses the possibility of a naturalistic explanation of phenomenal experience (qualia). It starts with the analysis of one of the thought experiments described by D. Chalmers in his book “The Conscious Mind. In search of a fundamental theory”, namely, a zombie experiment. The article shows that the conclusions of this experiment can be recognized as correct only provided that the experimenter imagines a complete functional analogue of a human being. However, this condition is not feasible, since the experimenter (...) is required to possess the totality of knowledge about the imaginary creature. Experimenter’s imagination is in one way or another determined by the available conceptual schemes. It is concluded that the thesis of the irreducibility of qualia, based on the data of thought experiments, is a presupposition of conscious mind studies, and not their conclusion. From my point of view, this presupposition can be challenged just as N.I. Lobachevsky challenged the intuitive plausibility of Euclid’s fifth axiom. As an alternative understanding of the nature of qualia I propose J. McDowell's approach, which is called “perceptual conceptualism”. (shrink)

In this paper I argue that certain so-called conceivability arguments fail to show that a currently popular version of physicalism in the philosophy of mind is false. Concentrating on an argument due to David Chalmers, I first argue that Chalmers misrepresents the relation between conceivability and possibility. I then argue that the intuition behind the conceivability of so-called zombie worlds can be accounted for without having to suppose that such worlds are genuinely conceivable. I conclude with some general remarks about (...) the nature of conceivability. (shrink)

A Professor of Law at Santa Clara University, Kerry Lynn Mackintosh presents us with a rigorously structured book on anticloning legislation. Although written for US readers and thus focusing on US context and legislation, the book is very much relevant internationally, due to the similarities between the various anticloning legislative endeavours and between their underlying premises.The book is divided into three parts. In Part I, Macintosh identifies and discusses the five most common sources of objections to human cloning, and shows (...) what the endorsement of each of these objections presupposes and suggests about cloning and clones: human cloning offends God and nature , reduces humans to the level of manmade objects , produces beings who lack individuality, copies (clones are evil, unoriginal, fraudulent, inferior, zombie-like, constrained, pathetic, disturbed, disgusting, identity thieves, destroyers, a threat …. (shrink)

As the contemporary heirs of popular music or cinema, computer games are gradually taking over the mar-kets of entertainment. Much like cinema and music, computer games are taking the spotlight in another front – that which blames them for encouraging unethical behaviors. Apparently, computer games turn their users into blood thirsty zombies with a computer game learnt ability of aiming with deadly precision. The goal of this paper is to pay attention to the ethical nature of computer games, in (...) order to understand better the ways we can evaluate their morality in western cultures providing a framework to understand some of these concerns. This paper poses questions about the ontology of games and their ethical meaning, in an attempt to give ethical theory a word in the analysis of computer games. (shrink)

Type-B materialists (to use David Chalmers's jargon) claim that though zombies are conceivable, they are not metaphysically possible. This article calls this position regarding the relation between metaphysical and epistemic modality “modal autonomism,” as opposed to the “modal rationalism” endorsed by David Chalmers and Frank Jackson, who insist on a deep link between the two forms of modality. This article argues that the defense of modal rationalism presented in Chalmers and Jackson (2001) begs the question against the type-B materialist/modal (...) autonomist. The argument proceeds as follows. Modal rationalists claim that for all nonphenomenal macro properties, the appropriate supervenience conditional is both necessary and a priori. Hence, type-B materialists must engage in special pleading when they claim that the relevant supervenience conditional for phenomenal properties, expressing the supervenience of the phenomenal on the physical, is necessary but not a priori. However, what Chalmers and Jackson demonstrate, if anything, is that the conditional that includes all the microphysical plus the phenomenal in the antecedent, and nonphenomenal macro facts (such as facts about water and other natural kinds, among other things) in the consequent, is a priori. The question arises why, since facts about water and the like do not metaphysically supervene on the phenomenal facts, is it appropriate to include the phenomenal facts in the antecedent of the relevant supervenience conditional. This article argues for the following claims: First, that it's crucial to the general semantic framework Chalmers and Jackson defend that they do include the phenomenal facts in the supervenience conditional; without them, the conditional would not be a priori. Second, that the only way to argue from the a priori character of these conditionals to the applicability of modal rationalism to the nonphenomenal cases is to rely either on modal rationalism itself or on the denial of type-B materialism. Obviously, in the context of this argument, either way would beg the question. (shrink)