The core of the problem discussed in this paper is the following: the Church-Turing Thesis states that Turing Machines formally explicate the intuitive concept of computability. The description of Turing Machines requires description of the notation used for the input and for the output. Providing a general definition of notations acceptable in the process of computations causes problems. This is because a notation, or an encoding suitable for a computation, has to be computable. Yet, using the concept of computation, in (...) a definition of a notation, which will be further used in a definition of the concept of computation yields an obvious vicious circle. The circularity of this definition causes trouble in distinguishing on the theoretical level, what is an acceptable notation from what is not an acceptable notation, or as it is usually referred to in the literature, “deviant encodings”. Deviant encodings appear explicitly in discussions about what is an adequate or correct conceptual analysis of the concept of computation. In this paper, I focus on philosophical examples where the phenomenon appears implicitly, in a “disguised” version. In particular, I present its use in the analysis of the concept of natural number. I also point at additional phenomena related to deviant encodings: conceptual fixed points and apparent “computability” of uncomputable functions. In parallel, I develop the idea that Carnapian explications provide a much more adequate framework for understanding the concept of computation, than the classical philosophical analysis. (shrink)

: Consider mental states of the type that relate a subject to a content expressed by a sentence. I propose that some of these states necessarily include as constituents of their contents the states themselves. These reflexive states arise when one locates a content as belonging, for example, to one's own present or past. That content is then a tense% thought, ordering one's present state with respect to the content. Anaphoric cross‐reference between an event or state and a constituent of (...) its own content is responsible, I argue, for the phenomenon of sequence of tense in English. Conversely, the fact that some states are necessarily reflexive supports the view that the elaborations of logical form that account for sequence of tense are no mere artefact of semantics, but even intrinsic to some of our utterances and thoughts. (shrink)

Claudia Blöser has recently proposed that Kant’s duty to be forgiving is grounded on the need to be relieved from the burden of our moral guilt, a need we have in virtue of our morally fallible nature, irrespectively of whether we have repented. I argue that Blöser's proposal does not fit well with certain central aspects of Kant’s views on moral guilt. For Kant, moral guilt is a complex phenomenon, that has both an intellectual and an affective aspect. I argue (...) that it is not even possible for us to fully overcome our intellectual guilt, and to the extent that it is possible to ameliorate our felt guilt, this is largely a matter of self-forgiveness. However, self-forgiveness is only appropriate when there is repentance for the wrongful action and rejection of its underlying immoral maxim by the wrongdoer as part of a project of moral transformation. I offer an alternative account of the human need for forgiveness, an account that makes forgiveness conditional on repentance. (shrink)

An idiolectal conception of language is compatible with a substantive role for external things — objects, including other people — in the characterization of idiolects. Illustrations of this role are not hard to come by. The point of looking outward from the individual is pretty evident for the case of reference to perceptually encountered objects: had the world been significantly different, a person with the same molecular history would have acquired, and called by the same familiar names, different physical and (...) other concepts. An idiolectal conception of language is by no means committed, and has some reason to be opposed, to internalism, and to individualism in Burge's sense; that is, to the view that the organization of the body, abstracting from external things, is constitutive of any linguistically significant aspect of language. (shrink)

The author investigates how to produce realistic and workable ethical codes or regulations in this rapidly developing field to address the immediate and realistic longer-term issues facing us. She spells out the key ethical debates concisely, exposing all sides of the arguments, and addresses how codes of ethics or other regulations might feasibly be developed, looking for pitfalls and opportunities, drawing on lessons learned in other fields, and explaining key points of professional ethics. The book provides a useful resource for (...) those aiming to address the ethical challenges of AI research in meaningful and practical ways. (shrink)

Russian translation of Higginbotham J. McGinn's Logicisms // Philosophical Issues, 4, 1993. Translated by Kristina Goncharenko with kind permission of the author.

Antonio Gramsci is one of the major social and political theorists of the 20th century whose work has had an enormous influence on several fields, including educational theory and practice. Gramsci and Education demonstrates the relevance of Antonio Gramsci's thought for contemporary educational debates. The essays are written by scholars located in different parts of the world, a number of whom are well known internationally for their contributions to Gramscian scholarship and/or educational research. The collection deals with a broad range (...) of topics, including schooling, adult education in general, popular education, workers' education, cultural studies, critical pedagogy, multicultural education, and the role of intellectuals in contemporary society. (shrink)

The aim of this paper is to investigate among a group of non-profit organizations: a) the effect of ethical leadership on volunteers’ satisfaction, affective organizational commitment and intention to stay in the same organization; b) the role played by job satisfaction as a mediator in the relationship between ethical leadership and volunteers’ intentions to stay in the same organization, as well as between ethical leadership and affective commitment. An anonymous questionnaire was individually administered to 198 Italian volunteers of different non-profit (...) organizations. The questionnaire contained the Ethical Leadership Scale, the Volunteers Satisfaction Index, the Affective organization Scale, as well as questions regarding the participants’ age, sex, type of work, level of education, length of their volunteer works, intention to volunteer in the following months in the same organization. The construct as well the effects of EL on volunteers is approached in light of the Social Exchange Theory and the Social Learning Theory. Structural equation models were used to test hypothesized relationships. The results confirm the role of mediation of volunteer satisfaction in the relationships between the variables studied. In particular, ethical leadership was found to be positively associated both with volunteers’ intention of staying and with their affective commitment. In the first case this relationship is fully explained by the mediation of the volunteers’ satisfaction, while the latter is explained by both direct and indirect factors. To the authors’ knowledge, this the first attempt to understand the role played by ethical leadership on volunteers’ behavior and, more in general, in the management of non-profit organizations. Findings are relevant both for practitioners and managers of non-profit organization, since they suggest the relevance of the perception of ethical leadership by volunteers, as well as for scholars, since they further deepen the knowledge on EL and its effects on the followers. Limits of the study: the questionnaire was administered only among a group of non-statistical sample of volunteers. Furthermore, the study reached only volunteers from Italian non-profit organization. (shrink)

This paper provides a description of the role of the clinical ethicist as it is generally experienced in Canada. It examines the activities of Canadian ethicists working in healthcare institutions and the way in which their work incorporates more than ethics case consultation. The Canadian Bioethics Society established a “Taskforce on Working Conditions for Bioethics” (hereafter referred to as the Taskforce), to make recommendations on a number of issues affecting ethicists and to develop a model role description. This essay carefully (...) assesses this model role description. (shrink)

La figura de la bruxa, desde su origen histórico como depositaria de saberes y prácticas tradicionales hasta su revitalización en el movimiento neorrural contemporáneo, representa un enclave de gran significación cultural y un ejemplo paradigmático de la feminidad. Este artículo analiza la tríada cíclica y transformativa tierra-vida-muerte como punto interseccional en el que se sitúa la bruxa en la ruralidad. A través de entrevistas con mujeres (neor)rurales que se identifican con esta figura, desvelamos su importante labor social y el legado (...) que deja en las comunidades campesinas como agente de cambio político, ecologista y feminista. La bruxa renace, pues, como una identidad rebelde y reivindicativa, desafiante del discurso hegemónico y luchadora por la diversidad y la simbiosis con la naturaleza. Este estudio propone (re)consideraciones que invitan a no estigmatizar los márgenes ni a sus habitantes, a deconstruir los discursos normativos y a redefinir los marcos de sentido y significado en los que clasificamos el conocimiento y a sus sujetos. En definitiva, la bruxa y su contexto rural se erigen como símbolos de diversidad, pluralidad y (trans)diferencia, fundamentales en la búsqueda de una sociedad más inclusiva y justa. (shrink)

In this article, the author describes sweeping changes in the gender system and offers explanations for why change has been uneven. Because the devaluation of activities done by women has changed little, women have had strong incentive to enter male jobs, but men have had little incentive to take on female activities or jobs. The gender egalitarianism that gained traction was the notion that women should have access to upward mobility and to all areas of schooling and jobs. But persistent (...) gender essentialism means that most people follow gender-typical paths except when upward mobility is impossible otherwise. Middle-class women entered managerial and professional jobs more than working-class women integrated blue-collar jobs because the latter were able to move up while choosing a “female” occupation; many mothers of middle-class women were already in the highest-status female occupations. The author also notes a number of gender-egalitarian trends that have stalled. (shrink)

The current pandemic could give several ape species the final push into extinction. Besides the direct harm the virus may cause to species that are very susceptible to human respiratory pathogens, the pandemic has also brought an economic crisis with lockdowns and absence from usual workplaces, resulting in increased poaching and habitat encroachment. The countries where the remaining apes live cannot shoulder alone the cost of conservation. Other countries with more resources have also contributed to ape extinction and are also (...) implicated in the current pandemic. Moreover, international cooperation is essential for the conservation efforts needed to avoid depriving other hominids of their habitats, their cultures, and their future. (shrink)

Individual decisions about how to exercise the legal right to procreative liberty may generate either positive or negative externalities. From within a resource egalitarian perspective, such as that of Ronald Dworkin, it can be argued that procreative justice is asymmetric in the following respect. Justice need not require that parents be subsidised if they produce a public good, yet its ideal achievement may require their activities be taxed if they threaten to produce a public bad.

The present paper discusses the statute of Socrates’ image in The birth of tragedy. From the hypothesis that it is unsatisfactory to treat Socrates only as Nietzsche’s antipode, as supported by a large number of interpreters, I develop the thesis according to which Socrates is a kind of magnifying glass, by means of which the philosopher analyses the beginning and the modern unfolding of western culture. Besides, and mainly, I demonstrate that the richness of antagonisms deliberately used by Nietzsche to (...) analyze Socrates’ images indicates the one of his first conceptions of the philosophical creation itself. (shrink)

Thomas Pogge's Global Resources Dividend relies on a flat tax on the use of natural resources to fund the eradication of world poverty. Hillel Steiner's Global Fund taxes the full rental value of owned natural resources and distributes the proceeds equally. The paper compares the Dividend and the Fund and defends the Global Share, a novel proposal that taxes either use or ownership, does so (when possible) progressively, and distributes the revenue according to a prioritarian rather than a sufficientarian or (...) egalitarian principle. (shrink)

In this paper, I present two presumed alternative definitions of metavalidity for metainferences: Local and Global. I defend the latter, first, by arguing that it is not too weak with respect to metainference-cases, and that local metavalidity is in fact too strong with respect to types. Second, I show that although regarding metainference-schemas Local metavalidity is always stable, Global metavalidity is also stable when the language satisfies reasonable expressibility criteria.

Recent application of theories of embodied or grounded cognition to the recognition and interpretation of facial expression of emotion has led to an explosion of research in psychology and the neurosciences. However, despite the accelerating number of reported findings, it remains unclear how the many component processes of emotion and their neural mechanisms actually support embodied simulation. Equally unclear is what triggers the use of embodied simulation versus perceptual or conceptual strategies in determining meaning. The present article integrates behavioral research (...) from social psychology with recent research in neurosciences in order to provide coherence to the extant and future research on this topic. The roles of several of the brain's reward systems, and the amygdala, somatosensory cortices, and motor centers are examined. These are then linked to behavioral and brain research on facial mimicry and eye gaze. Articulation of the mediators and moderators of facial mimicry and gaze are particularly useful in guiding interpretation of relevant findings from neurosciences. Finally, a model of the processing of the smile, the most complex of the facial expressions, is presented as a means to illustrate how to advance the application of theories of embodied cognition in the study of facial expression of emotion. (shrink)

According to one of the most powerful paradigms explaining the meaning of the concept of natural number, natural numbers get a large part of their conceptual content from core cognitive abilities. Carey’s bootstrapping provides a model of the role of core cognition in the creation of mature mathematical concepts. In this paper, I conduct conceptual analyses of various theories within this paradigm, concluding that the theories based on the ability to subitize (i.e., to assess anexactquantity of the elements in a (...) collection without counting them), or on the ability to approximate quantities (i.e., to assess anapproximatequantity of the elements in a collection without counting them), or both, fail to provide a conceptual basis for bootstrapping the concept of an exact natural number. In particular, I argue that none of the existing theories explains one of the key characteristics of the natural number structure: the equidistances between successive elements of the natural numbers progression. I suggest that this regularity could be based on another innate cognitive ability, namely sensitivity to the regularity of rhythm. In the final section, I propose a new position within the core cognition paradigm, inspired by structuralist positions in philosophy of mathematics. (shrink)

Although G. A. Cohen's work on Marx was flawed by a lack of gender-awareness, his work on Rawls owes much of its success to feminist inspiration. Cohen appeals effectively to feminism to rebut the basic structure objection to his egalitarian ethos, and could now appeal to feminism in response to Andrew Williams's publicity objection to this ethos. The article argues that Williams's objection is insufficient to rebut Cohen's ethos, inapplicable to variants of this ethos, and in conflict with plausible gender-egalitarian (...) ethoses. The article also advocates an understanding of basic structuralism and publicity consistent with feminism, and argues that Rawlsians need not reject plausible domestic egalitarian ethoses on either publicity or liberty grounds. To Michèle, G. A. Cohen's Harriet Taylor. (shrink)

Testimony is a source of knowledge. A speaker asserts what a hearer may therefore come to know. Assertion has widely been treated as the exclusive or at least the paradigmatic vehicle for testimony. I argue that we testify not only by asserting something, but also by taking something for granted within some other utterance. In philosophy of language, this is called semantic presupposition. The very reasons leading theorists of testimony have for thinking that assertion can be testimony are equally reasons (...) for thinking semantic presupposition can be testimony. (shrink)

En el artículo realizaré un estudio de algunos pasajes de Troyanas de Eurípides, en busca de posibles sentidos de justicia en el texto. En primer lugar, analizaré el pacto realizado entre Poseidón y Atenea en la primera parte del prólogo ; a continuación, me concentraré en la paradójica intervención de Casandra, antes de ser embarcada como esclava de Agamenón ; para terminar, resaltaré algunos puntos del agón entre Hécuba y Helena, que tiene como juez a Menelao. Considero que en estos (...) pasajes hay alguna alusión a débiles concepciones de justicia, aunque llegaré a conclusiones pesimistas al respecto. (shrink)

In recent years feminist scholarship has increasingly focused on the importance of the body and its representations in virtually every social, cultural, and intellectual context. Many have argued that because women are more closely identified with their bodies, they have access to privileged and different kinds of knowledge than men. In this landmark new book, Paula Cooey offers a different perspective on the significance of the body in the context of religious life and practice. Building on the pathbreaking work (...) of Elaine Scarry in The Body in Pain, Cooey looks at a wide range of evidence, from the Argentine prison narrative of Alicia Partnoy, to the novels of Toni Morrison and the paintings of Frida Kahlo. Drawing on current social theory and critique, cognitive psychology, contemporary fiction and art, and women's accounts of religious experience, Cooey relates the reality of sentience to the social construction of reality. Beginning with an examination of the female body as a metaphor for alternative knowledge, she considers the significance of physical pain and pleasure to the religious imagination, and the relations between sentience, sensuality, and female subjectivity. Cooey succeeds in bringing forward a sophisticated new understanding of the religious importance of the body, at the same time laying the foundations of a feminist theory of religion. (shrink)

Turing and Church formulated two different formal accounts of computability that turned out to be extensionally equivalent. Since the accounts refer to different properties they cannot both be adequate conceptual analyses of the concept of computability. This insight has led to a discussion concerning which account is adequate. Some authors have suggested that this philosophical debate—which shows few signs of converging on one view—can be circumvented by regarding Church’s and Turing’s theses as explications. This move opens up the possibility that (...) both accounts could be adequate, albeit in their own different ways. In this paper, I focus on the question of whether Church’s thesis can be seen as an explication in the precise Carnapian sense. Most importantly, I address an additional constraint that Carnap puts on the explicative power of axiomatic systems—an axiomatisation explicates when it is clear which mathematical entities form the theory’s intended model—and that implicitly applies to axiomatisations of recursion theory used in Church’s account of computability. To overcome this difficulty, I propose two possible clarifications of the pre-systematic concept of “computability” that can both be captured in recursion theory, and I show how both clarifications avoid an objection arising from Carnap’s constraint. (shrink)

Robert Sparrow argues that because of women's longer life expectancy philosophers who advocate the genetic modification of human beings to enhance welfare rather than merely supply therapy are committed to favouring the selection of only female embryos, an implication he deems sufficiently implausible to discredit their position. If Sparrow's argument succeeds, then philosophers who advocate biomedical moral enhancement also seem vulnerable to a similar charge because of men's greater propensity for various forms of harmful wrongdoing. This paper argues there are (...) various flaws in Sparrow's argument that render it unsuccessful. The paper also examines whether dimorphism reduction is a more desirable outcome than male elimination, thereby further illustrating the difficulties besetting the distinction between therapy and enhancement. (shrink)