This paper is a survey of how economists and philosophers approach the issue of comparisons. More precisely, it is about what formal representation is appropriate whenever our ability to compare things breaks down. We restrict our attention to failures that arise with ordinal comparisons. We consider a number of formal approaches to this problem including one based on the idea of parity. We also consider the claim that the failure to compare things is a consequence of vagueness. We contrast two (...) theories of vagueness; fuzzy set theory and supervaluation theory. Some applications of these theories are described. (shrink)

The utilitarian economist and Nobel Laureate John Harsanyi and the liberal egalitarian philosopher John Rawls were two of the most eminent scholars writing on problems of social justice in the last century. This volume pays tribute to Harsanyi and Rawls by investigating themes that figure prominently in their work. In some cases, the contributors explore issues considered by Harsanyi and Rawls in more depth and from novel perspectives. In others, the contributors use the work of Harsanyi and Rawls as points (...) of departure for pursuing the construction of theories for the evaluation of social justice. The introductory essay by the editors provides background information on the relevant economics, game theory, philosophy, and social choice theory, as well as readers' guides to the individual contributions, to make this volume widely accessible to scholars in a wide range of disciplines. (shrink)

Le méchant n'a pas droit à la part du juste", répond Créon à Antigone. Mais qui distribue les mérites, et selon quels critères? Les représentations du juste varient d'une époque à l'autre, d'un continent à l'autre et même au sein d'une société pourtant assez homogène quant à sa composition, son histoire et son mode de vie. En atteste suffisamment le regard que l'on a porté sur l'esclavage, que l'on porte encore sur la domination masculine, l'avortement ou le mariage entre personnes (...) du même sexe...0Peut-on affirmer, comme une vérité absolue, ceci est juste? Les valeurs fournissent les critères d'appréciation d'une norme morale, sociale ou juridique mais, pour la seule Raison, quelle est la valeur d'une valeur? Vaut-elle absolument, pour tous, ou relativement, en un certain temps, en un certain Beu? Certains sont-ils dans le vrai, d'autres dans l'erreur? Si l'on ne parvient pas à établir une vérité de la valeur, faut- il admettre que tout se vaut? Faut-il renoncer à lutter et laisser à ceux qui croient le soin de définir ce qui doit être? Ou bien faut- il s'en tenir à ce qui est, qui sera juste par cette seule vertu? Peut- on échapper à l'impuissance relativiste sans le secours de la métaphysique? Ces questions se posent depuis toujours.0Explorer les réponses qui leur ont été données, les soumettre à une analyse critique rigoureuse, tel est l'objet de cet ouvrage. (shrink)

The ἐκπύρωσις, or world's conflagration, followed by the restoration of an identical world seems to go against the rationality of the Stoic god. The aim of this paper is to show that Cleanthes, the second head of the School, can avoid this paradox. According to Cleanthes, the conflagration is an inevitable side-effect of the necessary means used by god to sustain the world. Given that this side-effect is contrary to god's sustaining activity, but unavoidable, god's rationality requires the restoration of (...) an identical world once the conflagration subsides. The paper also deals with the relation between Cleanthes and other early Stoics on the topic of conflagration. In particular, Cleanthes' position seems to differ from Chrysippus'. For in contrast with the Cleanthean god, who causes the conflagration as a side-effect only, the Chrysippean god, according to an influential interpretation put forward by Jaap Mansfeld, causes the conflagration as his ultimate cosmological goal. (shrink)

Usamos cotidianamente um conjunto de expressões para captar, selecionar ou referir uma determinada coisa particular e podermos em seguida dizer algo sobre essa coisa. Expressões desse tipo incluem nomes próprios, como “Platão” ou “João”, descrições definidas, como “o rei da França” ou “o autor da República”, demonstrativos, como “este” ou “isto”, etc. O uso cotidiano de tais expressões pode parecer não envolver problema filosófico algum. Afinal, o que poderia haver de mais banal? Mas, infelizmente (ou felizmente?) há problemas filosóficos dificílimos (...) envolvidos aí. Bertrand Russell notou isso, e desenvolveu uma curiosa análise das expressões do segundo tipo mencionado, estendendo-a, posteriormente, às do primeiro tipo. Russell pensava que se a sua análise estivesse correta, seria capaz de resolver um conjunto de problemas filosóficos que vão da filosofia da linguagem à metafísica. O principal objetivo deste trabalho é propor uma introdução acessível a essa análise, conhecida como Teoria das Descrições, sem esquecer o número gigantesco de críticas e defesas levantadas a favor e contra ela. (shrink)

This chapter considers Nietzsche's and Spinoza's views on freedom – a theme of central interest to both thinkers. It draws from Yonover in order to provide an outline of their rejections of one conception of freedom: freedom of the will. The chapter also considers their positive visions of a very different kind of freedom, which rather consists in self‐determination. Nietzsche's naturalism surely plays a major role in his rejection of freedom of the will, too. Nietzsche and Spinoza praise a comparable (...) kind of freedom characterized especially by the primary elements. Spinoza writes in the first appendix of the Ethics that at least one portion of the foremost “prejudice” to undermine is the idea that God “directs all things to some certain end”. (shrink)

The recently published BRAIN 2.0 Neuroethics Report offers a very helpful overview of the possible ethical, social, philosophical, and legal issues raised by neuroscience in the context of BRAIN’s research priorities thus contributing to the attempt to develop ethically sound neuroscience. In this article, we turn to a running theme of the document: the need for an ethical framework for the BRAIN Initiative and for further integration of neuroethics and neuroscience. We assess some of the issues raised and provide an (...) explanation of how we have addressed them in the Human Brain Project. We offer our experience in the HBP as a potential contribution to the international debate about neuroethics in the big brain initiatives. Our hope is that among other things, the type of exchange proposed by this AJOB special issue will prove productive in further identifying and discussing the issues and in inspiring appropriate solutions. (shrink)

O objetivo deste texto é, primeiramente, expor os contornos gerais as críticas de David Hume ao que o filósofo escocês chamou epicurismo moderno. Trata-se das filosofias de Hobbes e de seus supostos epígonos, que, aos olhos de Hume, elegeram o amor próprio como origem fundamental de nossas ações e juízos. Num segundo momento, trata-se de delinear o lugar central do conceito de simpatia nesta crítica, bem como na constituição da moral humeana.

This book proposes a new solution to the problem of vagueness. There are several different ways of addressing this problem and no clear agreement on which one is correct. The author proposes that it should be understood as the problem of explaining vague predicates in a way that systematizes six intuitions about the phenomenon and satisfies three criteria of adequacy for an ideal theory of vagueness. The third criterion, which is called the “criterion of precisification”, is the most controversial one. (...) It is based on the intuition that a predicate is vague only if it is imprecise. The author considers some different definitions of linguistic imprecision, proposing that a predicate is imprecise if and only if there is no sharp boundary between objects to which its application yields some particular truth-value and objects to which its application does not yield that truth-value. The volume critically reviews the current theories of vagueness and proposes a new one, the Theory of Vagueness as Arbitrariness, which defines a vague predicate as an arbitrary predicate that must be precisified in order to contribute to a sentence that has truth-conditions. The main advantages of this theory over the current alternatives are that it satisfies all three criteria and systematizes the relevant intuitions. (shrink)

Um pedaço de barro solta-se de um grande barranco, formando por coincidência, e ao mesmo tempo, uma estátua de Machado de Assis. Três dias depois a estátua é completamente destruída; ao ser atingida por um machado ela se parte em vários pedaços. Chega ao fim, então, a existência tanto da estátua como do pedaço de barro da qual ela é feita. Notemos que ambos vieram a existir ao mesmo tempo e também ao mesmo tempo deixaram de existir. No período de (...) tempo que existiram tudo o que aconteceu a uma aconteceu a outra. Allan Gibbard acredita que com um exemplo deste tipo pode nos dar um caso de identidade contingente. No artigo “Contingent Identity” ele tenta mostrar a plausibilidade de um caso onde uma estátua s é igual ao pedaço de barro c e, no entanto, é possível que ambos existam e s seja diferente de c. Com isto ele pretende atacar algumas noções de Kripke sobre coisas concretas e nomes próprios. (shrink)

Recently, some have proposed moral bioenhancement as a solution to the serious moral evils that humans face. Seemingly disillusioned with traditional methods of moral education, proponents of bioenhancement believe that we should pursue and apply biotechnological means to morally enhance human beings. Such proposal has generated a lively debate about the permissibility of moral bioenhancement. We argue here that such debate is specious. The claim that moral bioenhancement is a solution – whether permissible or not – to the serious moral (...) problems that affect human beings is based on several problematic framing assumptions. We evaluate here three of such assumptions: the first rests on a contested understanding of morality, the second consist in a mistaken conception of human moral problems, and the third relates to problematic presuppositions grounding the interpretation of existent scientific evidence presented to defend moral bioenhancement. Once these framing assumptions are identified and critically evaluated, it becomes clear that the moral bioenhancement debate is misguided. (shrink)

Within the last decades, brain science has been offering new insights into the relationship among diverse psychological processes and the neural correlates of our moral thought and behavior. Despite the distinction between the explanatory/descriptive nature of science and the normative nature of morality, some neuroethicists have claimed that neuroscientific findings have normative implications. In this paper, I identify three interpretations of the claim. The first focuses on neuroscience’s role in explaining the origin of morality and of moral values and how (...) neurobiology is the bases of moral behavior. A second version is about the role that neuroscientific knowledge can play in showing the psychological plausibility of the moral psychology underlying some ethical approaches. Finally, a third version advances that neuroscience could play a role in determining the moral plausibility of some normative approaches. My aim is to delineate each version and highlight the issues raised to suggest that while neuroscience might provide information regarding the nature of moral reasoning, its role in the normative discussion itself is still quite limited. (shrink)

Este artigo é uma introdução crítica ao problema da vagueza. Não vou explicar ou avaliar as teorias da vagueza aqui. Meu objetivo é introduzir e discutir o próprio problema, com o intuito de alcançar uma formulação clara do mesmo. Minha formulação tornará claro quais condições uma teoria ideal da vagueza deveria satisfazer, assim como os principais obstáculos para desenvolver teorias que satisfaçam estas condições.

Embodied Care is the first work to argue for the body's centrality to care ethics, doing so by analyzing our corporeality at the phenomenological level.

AI research is growing rapidly raising various ethical issues related to safety, risks, and other effects widely discussed in the literature. We believe that in order to adequately address those issues and engage in a productive normative discussion it is necessary to examine key concepts and categories. One such category is anthropomorphism. It is a well-known fact that AI’s functionalities and innovations are often anthropomorphized. The general public’s anthropomorphic attitudes and some of their ethical consequences have been widely discussed in (...) the literature. However, how anthropomorphism permeates AI research itself, and what the epistemological and ethical consequences of this might be have received less attention. In this paper we explore this issue. We first set the methodological/theoretical stage, making a distinction between a normative and a conceptual approach to the issues. Next, after a brief analysis of anthropomorphism and its manifestations in the public, we explore its presence within AI research with a particular focus on brain-inspired AI. Finally, on the basis of our analysis, we identify some potential epistemological and ethical consequences of the use of anthropomorphic language and discourse within the AI research community, thus reinforcing the need of complementing the practical with a conceptual analysis. (shrink)

This collection of fifteen newly commissioned essays has a dual purpose. Through an emphasis on the reception of Spinoza in German nineteenth-century thought, the volume seeks to shed new light on his work. Likewise, the focus on Spinoza’s influence in the long nineteenth century illuminates novel aspects of the philosophical lineage from idealism to Marxism, psychoanalysis, and beyond. The contributions are at the cutting edge of research on modern German thought, not only when it comes to canonical figures like Herder, (...) Kant, and Marx, but also thinkers whose importance has since been neglected such as Salomon Maimon and Lou Salomé. The volume will be of interest to, among others, scholars working in the history of philosophy, in intellectual history, and in Jewish, religious, and German studies. (shrink)

The basis of stoic determinism (a) : everything has a cause -- The basis of stoic determinism (b) : causation is necessitating -- The threat of external determination -- Reflection and responsibility -- The three compatibilist theories of Chrysippus -- Epictetus on responsibility for unreflective action.

There is a growing resurgence in the study of psychedelic medicines for the treatment of mental health and substance use disorders. However, certain early investigations are marred by questionable research methods, abuses against research participants, and covert Central Intelligence Agency financial involvement. The purpose of this study was to understand how and to what extent people of colour and other vulnerable populations, specifically, individuals who were incarcerated or incapacitated due to mental health issues, were exploited during the first wave of (...) psychedelic research in the USA. To do so, we reviewed available empirical publications according to current ethical standards. Variables of interest included race and ethnicity of participants, population vulnerability, drug administration conditions, informed consent and undue influence. Our findings draw attention to the history of research abuses against people of colour in Western psychedelic research. In light of these findings, we urge a call-to-action to current psychedelic researchers to prioritise culturally inclusive and socially responsible research methods in current and future studies. All data relevant to the study are included in the article. (shrink)

Este artigo trata de três objeções à teoria do propósito. Essa teoria afirma que o único sentido que a nossa vida pode ter é satisfazer um propósito que Deus nos atribuiu. A primeira objeção que trabalharei afirma que seria incompatível com a bondade de Deus que Ele nos punisse por não cumprirmos o seu propósito. A segunda sugere que a oferta de um céu por cumprirmos o seu propósito seria ofensiva, poderia ser encarada como exploração. Por fim, a última é (...) a acusação feita por Kurt Baier de que o próprio fato de Deus nos atribuir um propósito seria ofensivo. Metz responde a essas três acusações em seu artigo "Poderá o propósito de Deus ser a única fonte de sentido para a vida?" acreditando escapar dessas acusações. Meu objetivo é mostrar que, embora Metz escape das duas primeiras, sua resposta ao argumento de Baier leva-o a ter que aceitar que Deus é injusto. (shrink)

Responsible Research and Innovation (RRI) is an important ethical, legal, and political theme for the European Commission. Although variously defined, it is generally understood as an interactive process that engages social actors, researchers, and innovators who must be mutually responsive and work towards the ethical permissibility of the relevant research and its products. The framework of RRI calls for contextually addressing not just research and innovation impact but also the background research process, specially the societal visions underlying it and the (...) norms and priorities that shape scientific agendas. This requires the integration of anticipatory, inclusive, and responsive dimensions, and the nurturing of a certain type of reflexivity among a variety of stakeholders, from scientists to funders. In this paper, we do not address potential limitations but focus on the potential contribution of philosophical reflection to RRI in the context of the Ethics and Society subproject of the Human Brain Project (HBP). We show how the type of conceptual analysis provided by philosophically oriented approaches theoretically and ethically broadens research and innovation within the HBP. We further suggest that overt inclusion of philosophical reflection can promote the aims and objectives of RRI. (shrink)

The attempt to convene a discussion about childhood suggests a plurality of educative issues and raises important problems in the context of basic education. To recognize children in their specificity, and to engage and encounter them beyond the discourses produced about them seems to be a challenge today, most especially in the field of childhood education. The large majority of educational discourses assume a notion of childhood as inserted in chronological time, associated with the future, and constituting a doubtful minority. (...) The objective of this paper is to understand what significations and meanings are configuring the discursive practices maintained among teachers about the childhood.I start with the hypothesis that, despite the reconstitution of meaning that has occurred in the field, educators still associate the concept of childhood and its formation with the idea of becoming adult, and presume to explain the notion of childhood technically, in terms of a body of “scientific” knowledge. The research described here is based on an inquiry that took place in various Childhood Education Centers of the Public Municipal Network of the state of Pernambuco, Brazil. Although it is unfinished, this research, based on interviews, suggests that teacher discourses inhabit two discursive temporalities, and two childhoods: on the one side, the affirmation of the same, of unification, of linearity; on the other, the affirmation of difference, of novelty, of the singular. Although they enunciate different meanings for childhood, these meanings are not in themselves contradictory. They do, however, function in some way to maintain a form of schooling that lacks sensitivity to children and a more affirmative relationship to childhood in general, and which encloses itself in an adult vision of what children’s needs might be the. I try to show that those needs exceed the specificity of the teaching and learning typically encountered in schools, and to evaluate to what extent they are affirmed by scholarly notions of childhood. (shrink)

How do we use our mental images of the present to reconstruct our past? Maurice Halbwachs addressed this question for the first time in his work on collective memory, which established him as a major figure in the history of sociology. This volume, the first comprehensive English-language translation of Halbwach's writings on the social construction of memory, fills a major gap in the literature on the sociology of knowledge. Halbwachs' primary thesis is that human memory can only function within (...) a collective context. Collective memory, Halbwachs asserts, is always selective; various groups of people have different collective memories, which in turn give rise to different modes of behavior. Halbwachs shows, for example, how pilgrims to the Holy Land over the centuries evoked very different images of the events of Jesus' life; how wealthy old families in France have a memory of the past that diverges sharply from that of the nouveaux riches; and how working class construction of reality differ from those of their middle-class counterparts. With a detailed introduction by Lewis A. Coser, this translation will be an indispensable source for new research in historical sociology and cultural memory. Lewis A. Coser is Distinguished Professor of Sociology Emeritus at the State University of New York and Adjunct Professor of Sociology at Boston College. (shrink)

The present paper studies a family of Stoic proofs of the intelligence of the cosmos, i. e. of the thesis that the cosmos is intelligent in the strong sense that it is, as a whole, something that thinks. This family, ‘F2’, goes back to a proof, ‘XP’, found in Philebus 29a9–30 a8 and Xenophon Mem. 1.4.8. F2 infers the intelligence of the cosmos, as XP does, from the general idea that our intelligence proceeds from the cosmos, which is the ultimate (...) cause of why we are intelligent, and the further claim that, since this is so, the cosmos itself must be intelligent. They differ from one another, however, in how they account for. In this paper, I present a new reason for why the accounts are different, that complements those given by David Sedley in a recent and important study of Stoic cosmology. Based on the analogy between intelligence and the four elements, XP puts forward the idea that the intelligence currently present in us is a portion of cosmic intelligence that has separated from it at some point in the past, and that has travelled from the outside cosmos to us. In contrast, the theory used by F2 to explain the generation of human intelligence is grounded not in the notions of separation and locomotion, but in that of transmission of a state. As I argue in some detail, the separation-locomotion model and the transmission model are not only different from each other, but also logically independent from one another: in general terms, neither entails the other. This transmission model used by the Stoics in a proof of the intelligence of the cosmos, I submit, is a major innovation in ancient cosmological and metaphysical thinking. (shrink)

The loss or absence of vision is probably one of the most incapacitating events that can befall a human being. The importance of vision for humans is also reflected in brain anatomy as approximately one third of the human brain is devoted to vision. It is therefore unsurprising that throughout history many attempts have been undertaken to develop devices aiming at substituting for a missing visual capacity. In this review, we present two concepts that have been prevalent over the last (...) two decades. The first concept is sensory substitution, which refers to the use of another sensory modality to perform a task that is normally primarily sub-served by the lost sense. The second concept is cross-modal plasticity, which occurs when loss of input in one sensory modality leads to reorganization in brain representation of other sensory modalities. Both phenomena are training-dependent. We also briefly describe the history of blindness from ancient times to modernity, and then proceed to address themeansthat have been used to help blind individuals, with an emphasis on modern technologies, invasive (various type of surgical implants) and non-invasive devices. With the advent of brain imaging, it has become possible to peer into the neural substrates of sensory substitution and highlight the magnitude of the plastic processes that lead to a rewired brain. Finally, we will address the important question of the value and practicality of the available technologies and future directions. (shrink)

:In this article, we begin by identifying three main neuroethical approaches: neurobioethics, empirical neuroethics, and conceptual neuroethics. Our focus is on conceptual approaches that generally emphasize the need to develop and use a methodological modus operandi for effectively linking scientific and philosophical interpretations. We explain and assess the value of conceptual neuroethics approaches and explain and defend one such approach that we propose as being particularly fruitful for addressing the various issues raised by neuroscience: fundamental neuroethics.

Ethical reflection on Artificial Intelligence has become a priority. In this article, we propose a methodological model for a comprehensive ethical analysis of some uses of AI, notably as a replacement of human actors in specific activities. We emphasize the need for conceptual clarification of relevant key terms in order to undertake such reflection. Against that background, we distinguish two levels of ethical analysis, one practical and one theoretical. Focusing on the state of AI at present, we suggest that regardless (...) of the presence of intelligence, the lack of morally relevant features calls for caution when considering the role of AI in some specific human activities. (shrink)

In this paper I will argue that to accept the principle of tolerance does not provide us with a good explanation of the phenomena of vagueness. I will be mainly concerned with the incoherentist strategy, which accepts tolerance and the consequent incoherence of vague predicates. In fact, incoherentism seems to be the most plausible way of accepting tolerance. Because of this, the rejection of incoherentism might be seen as a way to rescue the alternative theories from the objection that they (...) do not respect the principle of tolerance as a literal truth about vagueness. Despite this, I will conclude that neither incoherentism nor the main alternatives satisfy the criteria for an ideal theory of vagueness. (shrink)