Il est assez rare qu’un concept philosophique s’échappe de l’arène académique. C’est pourtant le cas du concept de spécisme, qui a fait une entrée remarquée dans la sphère publique au cours de la dernière décennie. Il est désormais au cœur du débat de société sur nos devoirs envers les animaux non humains. Hélas, ce concept et les enjeux qu’il soulève sont souvent mal compris. Nombreux sont les auteurs qui contestent sa légitimité alors qu’ils le maitrisent mal. D’autres l’utilisent plus volontiers (...) sans toutefois mieux le comprendre. Les confusions qui entourent cette notion l’empêche de contribuer à la discussion autant qu’elle le pourrait. Le présent ouvrage entend remédier à cet état de faits en donnant de la notion de spécisme une présentation à la fois assez précise pour rendre justice aux discussions philosophiques dont elle fait l’objet et suffisamment claire pour être accessible à quiconque s’intéresse au statut moral des animaux. Il se divise en deux parties. La première aborde des questions ontologiques : Qu’est-ce exactement que le spécisme ? À quelles conditions existe-t-il ? Ces conditions sont-elles remplies dans les faits ? Quant à la seconde, elle porte sur des questions éthiques : Le spécisme peut-il être justifié ? Faut-il au contraire le condamner au même titre que le racisme et le sexisme ? (shrink)

The prevalent view in animal ethics is that speciesism is wrong: we should weigh the interests of humans and non-humans equally. Shelly Kagan has recently questioned this claim, defending speciesism against Peter Singer’s seminal argument based on the principle of equal consideration of interests. This critique is most charitably construed as a dilemma. The principle of equal consideration can be interpreted in either of two ways. While it faces counterexamples on the first reading, it makes Singer’s argument question-begging on the (...) second. In response, Singer has grasped the first horn of this dilemma and tried to accommodate Kagan’s apparent counterexamples. In my opinion, this attempt is unpersuasive: the principle of equal consideration is inconsistent with common-sense intuitions on Kagan’s cases. Worse, Singer’s argument begs the question anyway. It therefore faces two serious objections. This is not to say that there is nothing wrong with speciesism, however. In the second half of the paper, I propose another, better argument against speciesism, which I argue is immune to both objections. According to this other argument, speciesism is wrong because it involves discriminating on the basis of a merely biological property. (shrink)

Animal ethicists have been debating the morality of speciesism for over forty years. Despite rather persuasive arguments against this form of discrimination, many philosophers continue to assign humans a higher moral status than nonhuman animals. The primary source of evidence for this position is our intuition that humans’ interests matter more than the similar interests of other animals. And it must be acknowledged that this intuition is both powerful and widespread. But should we trust it for all that? The present (...) paper defends a negative answer to that question, based on a debunking argument. The intuitive belief that humans matter more than other animals is unjustified because it results from an epistemically defective process. It is largely shaped by tribalism, our tendency to favor ingroup members as opposed to outgroup members. And this influence is distortive for two reasons. First, tribalism evolved for reasons unrelated to moral truths; hence, it would at best produce true moral beliefs accidentally. Second, tribalism generates a vast quantity of false moral beliefs, starting with racist beliefs. Once this intuition is discarded, little evidence remains that speciesism is morally acceptable. (shrink)

Common sense has it that animals matter considerably less than humans; the welfare and suffering of a cow, a chicken or a fish are important but not as much as the welfare and suffering of a human being. Most animal ethicists reject this “speciesist” view as mere prejudice. In their opinion, there is no difference between humans and other animals that could justify such unequal consideration. In the opposite camp, advocates of speciesism have long tried to identify a difference that (...) would fit the bill, but they have consistently seemed to fail. In light of this, some naturally began to appeal to Moorean arguments: the case against speciesism must be flawed somehow, these philosophers maintain, because speciesism is supported by a strong and widespread intuition. This chapter draws on recent findings in social psychology to criticize this defence of speciesism. It argues that the strong and widespread intuition that humans count more than animals is epistemically defective because it is causally shaped by a pair of irrelevant influences: cognitive dissonance and tribalism. Accordingly, it is no suitable basis for a Moorean argument. (shrink)

Many people believe that human interests matter much more than the like interests of non-human animals, and this “speciesist belief” plays a crucial role in the philosophical debate over the moral status of animals. In this paper, I develop a debunking argument against it. My contention is that this belief is unjustified because it is largely due to an off-track process: our attempt to reduce the cognitive dissonance generated by the “meat paradox”. Most meat-eaters believe that it is wrong to (...) harm animals unnecessarily, yet they routinely and deliberately behave in ways that cause great unnecessary suffering to animals. As recent research suggests, this practical inconsistency puts them in an unpleasant state of dissonance, which they try to escape by resolving the paradox. And they do so in part by adopting the speciesist belief—if animal suffering matters much less than human suffering, then harming animals cannot be so wrong after all. Since this belief-forming process does not track moral truth, I conclude that we are not justified in believing that human interests matter more than the similar interests of non-humans. (shrink)

Oscar Horta has argued that speciesism is wrong by definition. In his view, there can be no more substantive debate about the justification of speciesism than there can be about the legality of murder, for it stems from the definition of “speciesism” that speciesism is unjustified just as it stems from the definition of “murder” that murder is illegal. The present paper is a case against this conception. I distinguish two issues: one is descriptive and the other normative. Relying on (...) philosophers’ use of the term, I first answer the descriptive question negatively: speciesism is a purely descriptive concept. Then, based on both its main functions in the philosophical and public debates and an analogy with racism, I answer the normative question negatively: speciesism should remain a purely descriptive concept. If I am correct, then speciesism neither is nor should be wrong by definition. (shrink)

Moral error theorists face the so-called “now-what problem”: what should we do with our moral judgments from a prudential point of view if these judgments are uniformly false? On top of abolitionism and conservationism, which respectively advise us to get rid of our moral judgments and to keep them, three revisionary solutions have been proposed in the literature: expressivism, naturalism, and fictionalism. In this paper, I argue that expressivism and naturalism do not constitute genuine alternatives to abolitionism, of which they (...) are in the end mere variants—and, even less conveniently, variants that are conform to the very spirit of abolitionism as formulated by its proponents. The main version of fictionalism, by contrast, provides us with a recommendation to which abolitionists cannot consistently subscribe. This leaves us with only one revisionary solution to the now-what problem. (shrink)

The moral error theory holds that moral claims and beliefs, because they commit us to the existence of illusory entities, are systematically false or untrue. It is an open question what we should do with moral thought and discourse once we have become convinced by this view. Until recently, this question had received two main answers. The abolitionist proposed that we should get rid of moral thought altogether. The fictionalist, though he agreed we should eliminate moral beliefs, enjoined us to (...) replace them with attitudes that resemble to some extent the attitudes we have towards pieces of fiction. But there is now a third theory on the market: conservationism, the view that we should keep holding moral beliefs, even though we know them to be false. (According to a fourth theory, ‘substitutionism’, we should modify the content of our moral claims in such a way that they become true.) Putting abolitionism (and substitutionism) aside, our aim is to assess the plausibility of conservationism as an alternative to the – relatively dominant – fictionalism that we find in the literature. Given the difficulty of finding a conservationist view that is both (i) plausible and (ii) not merely a terminological variant of fictionalism, we will argue that conservationism fails to constitute a plausible alternative to fictionalism, at least insofar as it purports to be an alternative view as to what we should do with our moral thoughts. (shrink)

Over the past two decades, the study of moral reasoning has been heavily influenced by Joshua Greene’s dual-process model of moral judgment, according to which deontological judgments are typically supported by intuitive, automatic processes while utilitarian judgments are typically supported by reflective, conscious processes. However, most of the evidence gathered in support of this model comes from the study of people’s judgments about sacrificial dilemmas, such as Trolley Problems. To which extent does this model generalize to other debates in which (...) deontological and utilitarian judgments conflict, such as the existence of harmless moral violations, the difference between actions and omissions, the extent of our duties of assistance, and the appropriate justification for punishment? To find out, we conducted a series of five studies on the role of reflection in these kinds of moral conundrums. In Study 1, participants were asked to answer under cognitive load. In Study 2, participants had to answer under a strict time constraint. In Studies 3 to 5, we sought to promote reflection through exposure to counter-intuitive reasoning problems or direct instruction. Overall, our results offer strong support to the extension of Greene’s dual-process model to moral debates on the existence of harmless violations and partial support to its extension to moral debates on the extent of our duties of assistance. (shrink)

The moral error theory has become increasingly popular in recent decades. So much so indeed that a new issue emerged, the so-called “now-what problem”: if all our moral beliefs are false, then what should we do with them? So far, philosophers who are interested in this problem have focused their attention on the mode of the attitudes we should have with respect to moral propositions. Some have argued that we should keep holding proper moral beliefs; others that we should replace (...) our moral beliefs with fictional attitudes, beliefs in natural facts, or conative attitudes. But all these philosophers have set aside an important question about the content of these attitudes: which moral propositions, and more generally which moral theory, should we accept? The present paper addresses this neglected issue, arguing that moral error theorists should adopt a utilitarian moral fiction. In other words, they should accept the set of moral principles whose general acceptance would maximize overall well-being. (shrink)

Katarzyna de Lazari-Radek and Peter Singer have recently provided an evolutionary argument for utilitarianism. They argue that most of our deontological beliefs were shaped by evolution, from which they conclude that these beliefs are unjustified. By contrast, they maintain that the utilitarian belief that everyone’s well-being matters equally is immune to such debunking arguments because it wasn’t similarly influenced. However, Guy Kahane remarks that this belief lacks substantial content unless it is paired with an account of well-being, and he adds (...) that utilitarian beliefs about wellbeing—e.g. the belief that pleasure is good and pain is bad—were probably shaped by evolution. Logically, de Lazari-Radek and Singer should therefore reject these beliefs along with the deontological beliefs that evolved. The present paper is a defense of their argument. After considering a number of unsuccessful replies to Kahane’s objection, I put forward a more promising solution: de Lazari-Radek and Singer should combine their objectivist view in metaethics with a subjectivist account of well-being, such as the desire theory. Such a hybrid account would tackle Kahane’s challenge because subjective accounts of value are immune from evolutionary debunking arguments. And it would be compatible with utilitarianism, which doesn’t fit very well with metaethical subjectivism. Before concluding, I deal with two concerns that this solution might raise: I argue that the desire theory is actually subjective enough to escape Kahane’s objection, and I deny that retreating to the combination of ethical objectivism and prudential subjectivism is ad hoc. (shrink)

Our societies are marked by anthropocentrism: most people treat animals in ways in which they would by no means treat fellow humans. One might nonetheless expect this prejudice to be much less prevalent in animal shelters since these places are created for the very sake of non-humans and generally managed by people who truly care about animal welfare. This chapter questions this expectation. It discusses three practices that are widespread in animal shelters and yet could be suspected of anthropocentrism: killing (...) animals for lack of resources, partnering with the livestock industry, and feeding animals meat. Drawing on the distinction between ideal and non-ideal theory, the chapter argues that management euthanasia and cooperation with animal agriculture are acceptable in non-ideal theory even though they would be condemned by ideal theory. Then it argues that meat-based pet food should be rejected even in the non-ideal circumstances faced by animal shelters. (shrink)

Recent years have seen a growing interest among psychologists for debates in moral philosophy. Moral psychologists have investigated the causal origins of the opposition between utilitarian and deontological judgments and the psychological underpinnings of people’s beliefs about the moral status of animals. One issue that remains underexplored in this research area is the relationship between people’s disposition to engage in utilitarian thinking and their attitudes towards animals. This gap is unfortunate considering the tight philosophical connection between utilitarianism and the claim (...) that animals have the same moral status as humans. Indeed, the principle of utility leads naturally enough to the view that animals count every bit as much as human beings. In this paper, we report two empirical studies dedicated to bridging this gap. In Study 1, we looked at the relationship between attitudes towards animals and utilitarian judgments in the context of sacrificial dilemmas. In Study 2, we bypassed the problems raised by the use of such dilemmas as a measure of utilitarianism by relying on other types of thought experiments. Overall, our results suggest no strong correlation between utilitarianism and attitudes towards animals. Rather, the existence of a correlation between utilitarianism and attitudes towards animals very much depends on how both are measured. (shrink)

According to the moral error theory, all moral judgments are false. Until lately, most error theorists were local error theorists; they targeted moral judgments specifically and were less skeptical of other normative areas. These error theorists now face so-called “prudential parity objections”, according to which whatever evidence there is in favor of the moral error theory is also evidence for a prudential error theory. The present paper rejects three prudential parity objections: one based on the alleged irreducible normativity of prudential (...) reasons; another on the lack of a story about the normativity of hypothetical reasons; yet another on the very nature of reasons generally. I argue that these objections leave an important variant of a local moral error theory intact. (shrink)

Animal ethicists often distinguish between direct and indirect defenses of speciesism, where the former appeal to species membership and the latter invoke other features that are simply associated with it. The main extant charge against indirect defenses rests on the empirical claim that any feature other than membership in our species is either absent in some humans or present in some nonhumans. This paper challenges indirect defenses with a new argument, which presupposes no such empirical claim. Instead, the argument from (...) discordance resorts to the following principle: a certain feature can only justify discriminating on the basis of that feature. (shrink)

Vous pensez peut-être que la peine de mort est injuste ? Ou que l’avortement est moralement acceptable ? Se pourrait-il alors que vous vous trompiez ? C’est en tout cas l’avis des théoriciens de l’erreur. D’après ces philosophes, tous les jugements moraux sont faux parce qu’ils présupposent à tort l’existence de faits moraux à la fois objectifs et non naturels. Organisé autour de ce défi nihiliste, le présent ouvrage aborde les principales théories métaéthiques comme autant de tentatives, plus ou moins (...) fructueuses, de sauver la morale. Les théories qu’on y rencontre combinent invariablement une thèse psychologique (sur la nature des jugements moraux) et une thèse ontologique (sur l’existence d’une réalité morale conforme auxdits présupposés). Dans le style argumentatif sobre et précis qui caractérise la philosophie analytique, ce manuel de métaéthique – le premier en langue française – entreprend d’évaluer minutieusement un ensemble de théories sur la morale. Bien que destiné en premier lieu aux enseignants de philosophie et à leurs étudiants, il se veut accessible à tous ceux qu’intéresse l’éthique. (shrink)

People's attitude to animals is similar to the attitude Westworld has people adopt vis‐a‐vis the hosts: People often deem animal suffering acceptable because it improves their well‐being but still feel upset when an animal is mistreated just for the sake of it. Speciesism is the view that human well‐being matters more than that of other creatures. One justification for this view attempts to ground human beings’ special moral status in their membership in the human species itself. Some of Westworld's characters (...) are visibly tempted by this kind of justification. Logan is a prime example. One common argument in defense of speciesism is that non‐human animals are far less intelligent than human beings. Westworld's characters have interesting discussions about free will. In Westworld, all dialogues about free will focus on whether the hosts are determined or whether they could act otherwise. (shrink)

La philosophie morale est traditionnellement divisée en trois sous-disciplines : l’éthique appliquée, qui, comme son nom l’indique, s’intéresse aux positions à adopter sur des sujets pratiques ; l’éthique normative, où s’opposent un ensemble de théories sur ce qui devrait être, sur ce qui est bon/mauvais, etc. ; et la méta-éthique, qui étudie des questions non morales, mais relatives à la morale 1 . Cette dernière définition peut paraître floue, mais c’est un flou que rend nécessaire l’hétérogénéité propre à la discipline. (...) En effet, celle-ci est elle-même divisée en plusieurs domaines : l’épistémologie morale, l’ontologie morale, la psychologie morale, la phénoménologie morale et la logique morale (l’analyse des concepts moraux). Il n’est pas impossible de croiser les domaines, à l’instar de David McNaughton qui oppose une théorie ontologique – le réalisme – à une théorie épistémologique – le non-cognitivisme. Le réalisme moral affirme l’existence de propriétés morales non réductibles à des propriétés non morales : un acte est condamnable si et seulement s’il possède, à côté de ses propriétés non morales (il s’agit d’un acte délibéré, prémédité, etc.), la propriété d’être condamnable. Et, quant à lui, le cognitivisme soutient qu’une opinion morale n’est rien de plus qu’un état cognitif, qu’une croyance. Ce que nie le non-cognitivisme. Ainsi, selon McNaughton, le principal argument contre le réalisme moral est non cognitiviste. (shrink)

In a central variant, moral fictionalism is the view that we should replace moral belief with make-believe, that is, be disposed to accept some moral propositions in everyday contexts and to reject all such propositions in more critical circumstances. It is said by its opponents to face three significant problems: in contrast with a real morality, a fictional morality would not allow for deductive inferences; moral make-believe would lack the motivational force that is typical of moral belief; and moral make-believers (...) could not genuinely disagree with one another about ethical matters nor, consequently, articulate their practical conflicts in moral terms. This chapter argues that all three objections rest on a misconception of the kind of attitudes recommended by fictionalism. Once misleading analogies are dismissed and the nature of moral make-believe is clarified, it becomes clear that a fictional morality would preserve deductive inference, moral motivation, and ethical disagreement. (shrink)

Responding to recent concerns about the reliability of the published literature in psychology and other disciplines, we formed the X-Phi Replicability Project to estimate the reproducibility of experimental philosophy. Drawing on a representative sample of 40 x-phi studies published between 2003 and 2015, we enlisted 20 research teams across 8 countries to conduct a high-quality replication of each study in order to compare the results to the original published findings. We found that x-phi studies – as represented in our sample (...) – successfully replicated about 70% of the time. We discuss possible reasons for this relatively high replication rate in the field of experimental philosophy and offer suggestions for best research practices going forward. (shrink)

Appendix 1 was incomplete in the initial online publication. The original article has been corrected.

Spiritualité.--Esthétique du gentleman.--L'homme supérieur.--La femme supérieure.--L'art de la vie.

Nous sommes des êtres de chair, mais cette évidence s'obscurcit dès qu'il est question de déterminer l'étendue des aptitudes du corps et la nature de ses rapports avec l'esprit. Que peut au juste le corps? Telle est l'interrogation qui sous-tend depuis longtemps la réflexion philosophique et qui rend nécessaire aujourd'hui encore l'élaboration d'un " Connais-toi toi-même " corporel. Il importe alors d'examiner le corps à l'œuvre et d'explorer les diverses facettes de la corporéité pour en montrer la prodigieuse puissance. A (...) cet effet, il convient d'abord de cerner l'essence et la sphère d'extension de ce concept en épousant le mouvement qui, de l'inerte au vivant, des corps bruts au corps humain, préside à la constitution des multiples formes corporelles. Il s'agit ensuite de mesurer la puissance du corps à l'aune de ses capacités pratiques : puissance technique du corps en travail et au travail, puissance artistique et éthique du corps promoteur de valeurs, puissance sexuelle enfin qui nous enseigne de manière problématique aussi bien la différence entre nous et nous-mêmes - tant nous ne sommes pas ce que nous croyons être - que la différence entre le masculin et le féminin. Cet ouvrage est tout autant une méditation et une synthèse philosophiques qu'un hymne à la joie du corps. (shrink)

In May 1968, Gilles Deleuze was an established philosopher teaching at the innovative Vincennes University, just outside of Paris. Félix Guattari was a political militant and the director of an unusual psychiatric clinic at La Borde. Their meeting was quite unlikely, yet the two were introduced in an arranged encounter of epic consequence. From that moment on, Deleuze and Guattari engaged in a surprising, productive partnership, collaborating on several groundbreaking works, including _Anti-Oedipus_, _What Is Philosophy?_ and _A Thousand Plateaus_. (...) class='Hi'>François Dosse, a prominent French intellectual known for his work on the Annales School, structuralism, and biographies of the pivotal intellectuals Paul Ricoeur, Pierre Chaunu, and Michel de Certeau, examines the prolific if improbable relationship between two men of distinct and differing sensibilities. Drawing on unpublished archives and hundreds of personal interviews, Dosse elucidates a collaboration that lasted more than two decades, underscoring the role that family and history—particularly the turbulent time of May 1968—play in their monumental work. He also takes the measure of Deleuze and Guattari's posthumous fortunes and the impact of their thought on intellectual, academic, and professional circles. (shrink)

The theory stating that oxidative stress is at the root of several diseases is extremely popular. However, so far, no antioxidant is recommended or offered by healthcare systems neither approved as therapy by regulatory agencies that base their decisions on evidence-based medicine. This is simply because, so far, despite many preclinical and clinical studies indicating a beneficial effect of antioxidants in many disease conditions, randomised clinical trials have failed to provide the evidence of efficacy required for drug approval. In this (...) review, we discuss the levels of evidence required to claim causality in preclinical research on OS, the weakness of the oversimplification associated with OS theory of disease and the importance of the narrative in its popularity. Finally, from a more translational perspective, we discuss the reasons why antioxidants acting by scavenging reactive oxygen species might not only prevent their detrimental effects but also interfere with essential signalling roles. We propose that ROS have a complex metabolism and are generated by different enzymes at diverse sites and with different timing. Aggregating this plurality of systems in a single theory of disease may not be the best way to develop new drugs, and future research may need to focus on specific oxygen-toxifying pathways rather than on non-specific ROS scavengers. Finally, similarly to what is nowadays required for clinical trials, we recommend making unpublished data available in repositories, as this will allow big data approaches or meta-analyses without the blinders of the publication bias. (shrink)

Revisiting the generally accepted notion of psycho-physical parallelism in Spinoza, Chantal Jaquet offers a new analysis of the relation between body and mind. Looking at a range of Spinoza's texts, and using an original methodology, she analyses their unity in action through affects, actions and passions.

Late Medieval and Early Modern Fight Books offers insights into the cultural and historical transmission and practices of martial arts, based on the corpus of the Fight Books (Fechtbücher) in 14th- to 17th-century Europe. The first part of the book deals with methodological and specific issues for the studies of this emerging interdisciplinary field of research. The second section offers an overview of the corpus based on geographical areas. The final part offers some relevant case studies. This is the first (...) book proposing a comprehensive state of research and an overview of Historical European Martial Arts Studies. One of its major strengths lies in its association of interdisciplinary scholars with practitioners of martial arts. Contributors are Sydney Anglo, Matthias Johannes Bauer, Eric Burkart, Marco Cavina, Franck Cinato, John Clements, Timothy Dawson, Olivier Dupuis, Bert Gevaert, Dierk Hagedorn, Daniel Jaquet, Rachel E. Kellet, Jens Peter Kleinau, Ken Mondschein, Reinier van Noort, B. Ann Tlusty, Manuel Valle Ortiz, Karin Verelst, and Paul Wagner. (shrink)

Em 1973, Georges Canguilhem publica, na Encyclopédie Universalis, um extenso verbete histórico do conceito “Vida” na biologia e nas ciências da vida. A seguinte tradução do verbete é baseada na segunda edição, reimpressão publicada em 1989, nas páginas 546-553.

Bien qu'il soit critique à son endroit, Deleuze invente une nouvelle histoire de la philosophie conçue comme un art du portrait conceptuel, une forme de collage et de théâtre, où il ne s'agit pas de brosser un tableau fidèle, mais de produire la ressemblance en éprouvant la puissance des concepts.

A defence of the 'pragmatic' theory of anaphora (which stresses the analogy between anaphora and deixis) against an argument put forward by Gareth Evans.

Cumulative technological culture (CTC) refers to the increase in the efficiency and complexity of tools and techniques in human populations over generations. A fascinating question is to understand the cognitive origins of this phenomenon. Because CTC is definitely a social phenomenon, most accounts have suggested a series of cognitive mechanisms oriented toward the social dimension (e.g., teaching, imitation, theory of mind, and metacognition), thereby minimizing the technical dimension and the potential influence of non-social, cognitive skills. What if we have failed (...) to see the elephant in the room? What if social cognitive mechanisms were only catalyzing factors and not thesufficient and necessaryconditions for the emergence of CTC? In this article, we offer an alternative, unified cognitive approach to this phenomenon by assuming that CTC originates in non-social cognitive skills, namely technical-reasoning skills which enable humans to develop the technical potential necessary to constantly acquire and improve technical information. This leads us to discuss how theory of mind and metacognition, in concert with technical reasoning, can help boost CTC. The cognitive approach developed here opens up promising new avenues for reinterpreting classical issues (e.g., innovation, emulation vs. imitation, social vs. asocial learning, cooperation, teaching, and overimitation) in a field that has so far been largely dominated by other disciplines, such as evolutionary biology, mathematics, anthropology, archeology, economics, and philosophy. (shrink)

Illusionism about phenomenal consciousness is the thesis that phenomenal consciousness does not exist, even though it seems to exist. This thesis is widely judged to be uniquely counterintuitive: the idea that consciousness is an illusion strikes most people as absurd, and seems almost impossible to contemplate in earnest. Defenders of illusionism should be able to explain the apparent absurdity of their own thesis, within their own framework. However, this is no trivial task: arguably, none of the illusionist theories currently on (...) the market is able to do this. I present a new theory of phenomenal introspection and argue that it might deal with the task at hand. (shrink)

Le système spinoziste comprend une infinité d'expressions de la Nature et offre aux modes finis que nous sommes la possibilité d'appréhender la puissance d'agir sous un angle physique, mental, ou encore psychophysique, selon qu'elle est ...

Plato’s works have been the object of countless interpretations and recuperations ever since Greek antiquity. In the context of prenazi Germany, the writer Hans F.K. Günther published a work in defence of eugenic theories (aiming to improve man through authoritarian laws), allegedly based on the work of the Athenian philosopher and entitled Platon als Hüter des Lebens (“Plato as Protector of Life”). The present article tries to set forth what is at stake in that propaganda piece, its historical context, as (...) well as the disquieting implications of such an “appropriation” of classical philosophy to purely political ends. (shrink)

Spinoza breaks with Descartes’ conception of the psychophysical union and deeply changes the ontological statute of men. He considers no longer that human beings in Nature are a dominion within a dominion and share with God the privilege of being substances. In Descartes, the union of an immaterial or non‐extended substance and a material or extended substance remains beyond understanding, since the problem of whether they are able to interact arises. By identifying the mind to the idea of the body, (...) the author of the Ethics provides guidance on how to conceptualize their relationship. The psychophysical parallelism fails to explain both identity and differences in Spinoza. It presupposes homologies and one‐to‐one correspondences between ideas and things, mind and body, and leads to conceptualizing the various modal expressions according to a linearly identical model. The psychophysical union in Spinoza sounds like a duet that puts an end to duality without reducing it to a mechanical identity. (shrink)

Phenomenal consciousness appears to be particularly normatively significant. For this reason, sentience-based conceptions of ethics are widespread. In the field of animal ethics, knowing which animals are sentient appears to be essential to decide the moral status of these animals. I argue that, given that materialism is true of the mind, phenomenal consciousness is probably not particularly normatively significant. We should face up to this probable insignificance of phenomenal consciousness and move towards an ethic without sentience.