A hard difficulty in Astrobiology is the precise definition of what life is. All living beings have a cellular structure, so it is not possible to have a broader concept of life hence the search for extraterrestrial life is restricted to extraterrestrial cells. Earth is an astronomical rarity because it is difficult for a planet to present liquid water on the surface. Two antagonistic bioethical principles arise: planetary protection and terraforming. Planetary protection is based on the fear of interplanetary cross-infection (...) and possible ecological damages caused by alien living beings. Terraforming is the intention of modifying the environmental conditions of the neighbouring planets in such a way that human colonisation would be possible. The synthesis of this antagonism is ecopoiesis, a concept related to the creation of new ecosystems in other planets. Since all the multicellular biodiversity requires oxygen to survive, only extremophile microorganisms could survive in other planets. So, it could be carried out a simulation of a meteorite by taking to other planets portions of the terrestrial permafrost, or ocean or soil, so that if a single species could grow, a new ecosystem would start, as well as a new Natural History. As a conclusion, ecopoiesis should be the bioethical principle to guide practices and research in Astrobiology. (shrink)

Recent epistemology has witnessed a substantial opposition between two competing approaches to capturing the notion of non-accidentality in the analysis of knowledge: the explanationist and the modalist. According to the latest advocates of the former, S knows that p if and only if S believes that p because p is true. According to champions of the latter, S knows that p if and only if S's belief that p is true in a relevant set of possible worlds. Because Bogardus and (...) Perrin's explanationism promises to deliver a plausible analysis of knowledge without any need for modal notions, it is an elegant proposal with prima facie appeal. However, such version of explanationism ultimately does not live up to its promises: in this paper, I raise some objections to their explanationist analysis of knowledge while showing that modalism is in much better shape than they think. In particular, I argue that their explanationist condition generates the wrong results in Gettier cases and fake-barn cases. I also offer and defend a novel version of modalism: I introduce a refined safety condition which is shown to successfully handle the same Gettier cases that beset Bogardus and Perrin's version of explanationism. The paper concludes with a reassessment of the explanationist's initial ambition to provide an analysis of knowledge without modal notions. The upshot will be that even if the prospects for such analysis remain dim, our money should be on the modalist, not the explanationist. (shrink)

The notion of individualised evidence holds the key to solve the puzzle of statistical evidence, but there’s still no consensus on how exactly to define it. To make progress on the problem, epistemologists have proposed various accounts of individualised evidence in terms of causal or modal anti-luck conditions on knowledge like appropriate causation, sensitivity and safety. In this paper, I show that each of these fails as satisfactory anti-luck condition, and that such failure lends abductive support to the following conclusion: (...) once the familiar anti-luck intuition on knowledge is extended to individualised evidence, no single causal or modal anti-luck condition on knowledge can succeed as the right anti-luck condition on individualised evidence. This conclusion casts serious doubts on the fruitfulness of the move from anti-luck conditions on knowledge to anti-luck conditions on individualised evidence. I expand on these doubts and point out further aspects where epistemology and the law come apart: epistemic anti- luck conditions on knowledge do not adequately characterise the legal notion of individualised evidence. (shrink)

The paper seeks to contribute to the discussion of Hume's theory of personal identity, by examining a conflict regarding the vivacity of the self in his writings about sympathy. Although the mechanism of sympathy supposes that self is the liveliest perception of thought, when we consider sympathy through the perspective of the ‘desire of company’, we find that self lacks vivacity and, without alterity, it would be in reality nothing. Our objective is to present the conflict and show that, far (...) from being a contradiction in Hume's thinking, it is consistent with how the philosopher conceives personal identity as a product of imagination, that is, a perception that, like any other, exists within the flow of perceptions. (shrink)

Financial and prosocial biases in favor of attractive adults have been documented in the labor market, in social transactions in everyday life, and in studies involving experimental economic games. According to the taste-based discrimination model developed by economists, attractiveness-related financial and prosocial biases are the result of preferences or prejudices similar to those displayed toward members of a particular sex, racial, ethnic, or religious group. Other explanations proposed by economists and social psychologists maintain that attractiveness is a marker of personality, (...) intelligence, trustworthiness, professional competence, or productivity. Evolutionary psychologists have argued that attractive adults are favored because they are preferred sexual partners. Evidence that stereotypes about attractive people are causally related to financial or prosocial biases toward them is weak or nonexistent. Consistent with evolutionary explanations, biases in favor of attractive women appear to be more consistent or stronger than those in favor of attractive men, and biases are more consistently reported in interactions between opposite-sex than same-sex individuals. Evolutionary explanations also account for increased prosocial behavior in situations in which attractive individuals are simply bystanders. Finally, evolutionary explanations are consistent with the psychological, physiological, and behavioral changes that occur when individuals are exposed to potential mates, which facilitate the expression of courtship behavior and increase the probability of occurrence of mating. Therefore, multiple lines of evidence suggest that mating motives play a more important role in driving financial and prosocial biases toward attractive adults than previously recognized. (shrink)

Recent experimental epistemology has devoted increasing attention to folk attributions of epistemic justification. Empirical studies have tested whether lay people ascribe epistemic justification in specific lottery-style vignettes (Friedman and Turri 2014, Turri and Friedman 2015, Ebert et al. 2018) and also to more ordinary beliefs (Nolte et al. 2021). In this paper, I highlight three crucial but hitherto uncritically accepted assumptions of these studies, and I argue that they are untenable. Central to my criticism is the observation that epistemic justification (...) is a philosophical term of art mostly foreign to lay people: as such, it is not suitable for direct empirical testing without being previously introduced. This point reveals a folk conceptual gap between the subject matter of these experimental studies and the conceptual repertoire we can reasonably expect lay people to possess. I elaborate on this worry, and I end on a cautiously optimistic note: after suggesting better strategies to survey folk attributions of epistemic justification, I conclude that the challenge raised by the folk conceptual gap remains difficult but can in principle be addressed. (shrink)

This paper illustrates cognitive modeling constructs designed to make learning by instruction more robust, including (1) flexible grounding of language to execution, (2) inference of implicit instruction knowledge, and (3) interactive clarification of instructions during both learning and execution.

"Sólo sé que no sé nada. Pienso, luego existo. Todo lo sólido se desvanece en el aire. Dios ha muerto. Por medio de frases como esas, disparadores que estimulan el pensamiento, Darío Sztajnszrajber se propone sacar a la filosofía de los formatos que la hacen excluyente. Al hacerlo nos lleva a una conversación alucinada y alucinante con once ideas clásicas, tan pequeñas como para caber en un tuit y a la vez tan interminables como las búsquedas existenciales.Incómodo y complejo como (...) su materia misma, este libro inclasificable--es ensayo filosófico, y es también novela--consagra a su autor como un explorador impertinente. Sztajnszrajber puede explicar y a la vez contradecir a filósofos como Aristóteles, Descartes, Marx, Nietzsche o Foucault e invitarnos a perdernos en la riqueza de sus ideas. Su historia comienza con un hombre que escapa y, al descender a un subte porteño, se encuentra azarosamente con un crimen del poder. Entre las huellas reconocibles de una república precaria, la trama mezcla la sangre y el amor, la historia y la esperanza, la represión estatal y la resistencia ciudadana.En Filosofía en 11 frases, su primer libro con Paidós, Sztajnszrajber lleva la filosofía a los lectores que quieren pensar sin ser subestimados. Y los desafía, socráticamente, con una convicción: todos podemos hacer filosofía aunque no lo sepamos."--. (shrink)

Nietzsche's well-known statement collected by Heidegger "art is the most transparent and familiar form of the will to power" comes to emphasize that only in art the will to power recognizes that nothing bases it. But it is insufficient to characterize the idea of art that Nietzsche uses and we consider it can be more precisely addressed. We propose some categories, which although they are never going to be presented purely in a specific case, can help us to guide ourselves (...) in the complex question of art in Nietzsche, understand the type of fiction that the author promotes and prevent aesthetic relativism. These categories will be: Resentful fiction, Explicit structuring fiction and Explicit dissolvent fiction. (shrink)

We explore a notion of pseudofinite dimension, introduced by Hrushovski and Wagner, on an infinite ultraproduct of finite structures. Certain conditions on pseudofinite dimension are identified that guarantee simplicity or supersimplicity of the underlying theory, and that a drop in pseudofinite dimension is equivalent to forking. Under a suitable assumption, a measure-theoretic condition is shown to be equivalent to local stability. Many examples are explored, including vector spaces over finite fields viewed as 2-sorted finite structures, and homocyclic groups. Connections are (...) made to products of sets in finite groups, in particular to word maps, and a generalization of Tao's Algebraic Regularity Lemma is noted. (shrink)

In recent years, the epistemic reliability of moral intuitions has been undermined by substantial empirical data reporting the influence of cognitive biases. This paper discusses and elaborates upon a promising strategy in response to the reliability challenge to moral intuitions. The considered argument appeals to the fact that moral intuitions are experienced with different levels of strength and agents accept only strong intuitions, not vulnerable to bias under realistic circumstances. This essay aims to reconstruct this defense from the reliability challenge (...) in its most promising form and to evaluate the plausibility of the argument in light of the available empirical evidence. What emerges from the discussion is that the vindication of moral intuitions fundamentally depends on two distinct premises: first, the hypothesis that agents accept moral intuitions proportionally to their level of confidence, and second, the hypothesis that intuitive confidence is epistemically reliable. While there is consistent evidence for the first hypothesis, there is still no conclusive evidence for the second. (shrink)

O propósito deste trabalho é enfrentar o seguinte problema: que possibilidades a autonomia e a descentralização educacional apresentam para uma efetiva educação no Estado Democrático de Direito? Construir autonomia a partir de uma descentralização educacional implica “mudanças culturais” profundas nas pessoas. Assim, o presente trabalho objetiva discutir sobre a autonomia e a descentralização educacional. O conceito de descentralização e autonomia indicam a importância para o Estado Democrático de Direito. O método de trabalho foi o hipotético-dedutivo versando sobre o conceito de (...) autonomia que consiste na construção de conjecturas e situações que permitem alcançar os objetivos da pesquisa. (shrink)

When Crisis Becomes the Norm: What Can We Do to Demand Change? Crisis dominates the present historical moment. The economy is in crisis, politics in both its past and present forms is in crisis and our own individual lives are in crisis, made vulnerable by the fluctuations of the labor market and by the undoing of social and political ties we inherited from modernity. Yet, traditional views of crises as just temporary setbacks do not seem to hold any longer; this (...) crisis seems permanent, with no way out and no alternatives on the horizon. Reconstructing a political genealogy of the term from the Greek world to today's neoliberalism, this book demonstrates that crisis, understood as a "choice" between revolution and conservation, is a peculiarity of the modern era that does not apply to the present day. However, since its origin, the trope of crisis has proven to be one of the most effective instruments of social discipline and administration. The analytical trajectory followed by this book - which spans from Plato to Hayek, from the juridical and medical science of antiquity to the current technocracy, passing through the "weapons of criticism" of Marx and Gramsci - finally identifies, following Benjamin and Foucault, precariousness as the "form of life" that characterizes crisis understood as an art of government. But we still need to answer the question: "How can we recreate the possibility of political alternatives?". (shrink)

Dario Martinelli’s compact and enjoyable treatise on zoömusicology, _Of Birds, Whales and Other Musicians_ introduces musicologists, biologists, social scientists, and philosophers to a new theoretical model for studying how animal behavioral patterns relate to sound communication. Organized by musical trait rather than animal species, and drawing upon the work of such esteemed philosophers as Umberto Eco, Charles Sanders Peirce, and Thomas Sebeok, Martinelli’s analyses redefine the boundaries surrounding music and help readers—scholars and amateurs alike—to appreciate the relationship between animals (...) and musicological exchanges. (shrink)

We present computational modeling results based on a self‐paced reading study investigating number attraction effects in Eastern Armenian. We implement three novel computational models of agreement attraction in a Bayesian framework and compare their predictive fit to the data using k‐fold cross‐validation. We find that our data are better accounted for by an encoding‐based model of agreement attraction, compared to a retrieval‐based model. A novel methodological contribution of our study is the use of comprehension questions with open‐ended responses, so that (...) both misinterpretation of the number feature of the subject phrase and misassignment of the thematic subject role of the verb can be investigated at the same time. We find evidence for both types of misinterpretation in our study, sometimes in the same trial. However, the specific error patterns in our data are not fully consistent with any previously proposed model. (shrink)

Despite the substantial appeal of the safety condition, Kelp (J Philos Res 34:21–31, 2009; Am Philos Q 53:27–37; Good Thinking. A Knowledge First Virtue Epistemology, Routledge, London, 2018) has raised a difficult challenge for safety-theoretic accounts of knowledge. By combining Gettier-style fake barn cases with epistemic Frankfurt cases, he concludes that no formulation of safety can be strong enough to predict ignorance in the former and weak enough to accommodate knowledge in the latter. In this note, my contribution is two-fold. (...) Firstly, I take up Kelp’s challenge and I show that, once properly understood, safety successfully rises to it. Secondly, I draw a more general lesson on the safety condition: a satisfactory solution to Kelp’s challenge calls for a revision of the standard formulation of safety, which must be indexed to both methods and environments. My conclusion will be that an environment-relative version of safety not only meets Kelp’s challenge, but it also advances our understanding of the safety condition on knowledge. (shrink)

The purpose of this study was to examine the perceptions of American history among adolescent Mexican Americans at the eight-grade level in a mid-west town's middle school. This qualitative study shows that multiple contexts influenced the process of teaching and learning history between and among a white teacher and adolescent Mexican Americans at Atkinson Middle School. Those overlapping contexts (the context of the education of minority language students, the context of social studies education, and the school's culture) created a unique (...) totality responsible for shaping the experiences of learning American history by Mexican-American students. These experiences were detrimental for the appreciation by Mexican-American students of American history's potential meanings and significance. (shrink)

In "My Own Life," Hume writes:1 During my retreat in France, first at Reims, but chiefly at La Fleche, in Anjou, I composed my Treatise of Human Nature. After passing three years very agreeably in that country, I came over to London in 1737. In the end of 1738, I published my Treatise, and immediately went down to my mother and my brother, who lived at his country house, and was employing himself very judiciously and successfully in the improvement of (...) his fortune. It is thus "chiefly" at La Flèche that Hume wrote one of the masterpieces of early modern philosophy. Hume's stay in France extended from July 1734 to August 1737. He spent a few weeks in Paris in the summer of 1734, hosted by Chevalier... (shrink)

​This contributed volume gives access to semiotic researches adopting a quantitative stance. European semiotics is traditionally based on immanent methodologies: meaning is seen as an autonomous dimension of human existence, whose laws can be investigated via purely qualitative analytical and reflexive analysis. Today, researches crossing disciplinary boundaries reveal the limitations of such an homogeneous practice. In particular, two families of quantitative research strategies can be identified. On the one hand, researchers wish to naturalize meaning, by making semiotic results interact with (...) those coming from Neurophysiological and psychological sciences. On the other hand, statistical and computational tools are adopted to work on linguistic and multimedia corpora. The book acts to put the two approaches into dialogue. (shrink)

Since the meaning of the design in the XIX Century, “applied art” , till today's Designart, through the artidesign , the boundary among art and design has been often unsettled. During the 50’s, Max Bill has defined “hairdresser” the designer who focuses on the shape rather than the function. Nowadays, we are surrounded by more and more products with high symbolic level designed to state their aesthetic configuration. Nothing against the communicative value of the product. However, what happens when it (...) affects the usability? (shrink)

Copy of a copy of a copy of a copy of a copy of … Trent Reznor’s formula sounds so much more exciting and seductive than two millennia-old formula of representation and identity also known as A=A. Oversubscribed to central perspective, concerned with clarity and distinctness too content with the content of the image and strongly bonded with its apparatus, photography of the past century repeatedly failed to see the invisible, still acting as a copy of some ideal original, assuming (...) this role from painting. If the painting managed to free itself from representation, what can photography do? With new technologies of image production and dissemination, the pillars of the image of thought begin to crack, with identity and recognition losing the centre stage to difference and repetition. Through the emergence of the ability to photograph everywhere, automated camera and ubiquitous digital dissemination of images, photography is suddenly revealed as the medium of a copy, of uncountable recurrences of the same, and with all of its subjects and objects becoming simulacra, rendering only difference as real and originary. (shrink)

Moral intuitions are generally understood as automatic strong responses to moral facts. In this paper, I offer a metacognitive account according to which the strength of moral intuitions denotes the level of confidence of a subject. Confidence is a metacognitive appraisal of the fluency with which a subject processes information from a morally salient stimulus. I show that this account is supported by some empirical evidence, explains the main features of moral intuition and is preferable to emotional or quasi-perceptual views (...) of moral intuition. (shrink)

Beccaria’s penal philosophy hinges on the doctrinal paradigm of liberty through law. Inconceivable in the absence of laws and unattainable in the presence of arbitrary powers, liberty is profiled as the legal situation of the person who may act, within the sphere of what is not forbidden and not bound, without suffering illicit interference from private individuals or organs of the state. Thus, the form of law becomes an essential matter in the construction of the political space suitable for free (...) living. In the analysis proposed in this article, the notion of “political liberty”–which Beccaria takes from Montesquieu–is declined in relation to the legal order, criminal law and the social contract. (shrink)

Besides its use in basic research, the DNA:RNA hybridization technique has helped the development of genetic engineering: it is instrumental in the isolation of specific genes that can be inserted into foreign cells, thus modifying their genetic information. Plants, animals, and microorganisms can now be altered to yield improved crops, pest-resistant plants, and a cheaper source of important proteins or drugs. The social relevance of genetic engineering received official sanction in 1980 when the U.S. Supreme Court ruled that genetically modified (...) organisms can be patented. In this article I have tried to describe the discovery of the DNA:RNA hybridization technique as the successful outcome of years of intelligent and patient research in many laboratories, of inductive and deductive processes in the minds of many biologists. The synthesis that led to the final result and to the early development of the technique was made possible by the coming together of two brilliant scientists, Sol Spiegelman and Benjamin Hall. (shrink)

Tracciare una via verso Parmenide è quanto esplicitamente si propone la ri­cerca di Atwood Wilkinson: più esattamente un tentativo di « ascoltare di nuovo la sapienza dei nostri primi testi filosofici » (p. 7). Quella del poeta-filosofo di Elea, infatti, è opera della quale troppo spesso le letture metafisiche e analitiche di­menticano la peculiare collocazione tra la cultura orale della antica tradizione poetica e la allora relativamente recente pratica della scrittura: da quella tradi­zione...

Nel caso di riedizione di opera ormai classica, normalmente le ragioni che hanno spinto l’autore a riproporne o rivederne l’impianto sono proposte nella nuova prefazione o in introduzione: non è facile, invece, imbattersi – anche all’interno del corpo del testo vero e proprio - nella esplicita confessione del travaglio teorico all’origine del ripensamento, della rielaborazione e della revi­sione delle proprie posizioni interpretative. È quello che accade affrontando la lettura della recente t...

National, European, and international institutions should implement social policies to help the persons with disabilities. Strategic sectors include education, training, and work, with the equal protection of the laws. In addition, this essay is focused on another crucial “sector" that is part of the primary law, which include tourism along with public transportation and non-discrimination. In conclusion, legislators, and public institutions, as well as transport companies must comply the principles of accessibility, equality, and social justice for the social inclusion of (...) persons with disabilities. (shrink)

The Covid-19 pandemic has put a strain on the health system, as well as the social, economic, and cultural ones at the Global level. After the pandemic, the risk is that the process of inclusion of persons with disabilities is grinding to a halt. But the chance is to find new ideas. This paper will define a brief but significant framework of principles that should be taken into consideration in order to support strategies of inclusion of people with disabilities in (...) the fields of health care and cultural life, especially through the research. (shrink)

Recent programs aimed at the independent living of persons with disabilities, allow them to be costumers of sectors in which they have never had full access in the past. The Lisbon Treaty has distinctly recognized the existence of a community tourist area within the primary law, and CRPD has defined the principles of accessibility and accessible tourism as tools for the inclusion. In addition, tourism and transportation stakeholders must guarantee non-discriminatory services; they must approach persons with disabilities as every other (...) customer, by taking in consideration their needs and rights, especially when it comes to their accessibility, assistance, and information. Companies of transportation must cooperate with DPOs in order to define disability-related training procedures. (shrink)

In this paper, I develop and motivate a novel formulation of the safety condition in terms of etiological proper function. After testing this condition against the most pressing objections to safety-theoretic accounts of knowledge in the literature, my conclusion will be the following: once safety is suitably understood in terms of etiological proper function, it stands a better chance as the right anti-Gettier condition on knowledge.