The Belnap–Dunn logic is a well-known and well-studied four-valued logic, but until recently little has been known about its extensions, i.e. stronger logics in the same language, called super-Belnap logics here. We give an overview of several results on these logics which have been proved in recent works by Přenosil and Rivieccio. We present Hilbert-style axiomatizations, describe reduced matrix models, and give a description of the lattice of super-Belnap logics and its connections with graph theory. We adopt the point of (...) view ofAlgebraic Logic, exploring applications of the general theory of algebraization of logics to the super-Belnap family. In this respect we establish a number of new results, including a description of the algebraic counterparts, Leibniz filters, and strong versions of super-Belnap logics, as well as the classification of these logics within the Leibniz and Frege hierarchies. (shrink)

A simple definition of consciousness is sensory awareness of the body, the self, and the world. The fetus may be aware of the body, for example by perceiving pain. It reacts to touch, smell, and sound, and shows facial expressions responding to exter- nal stimuli. However, these reactions are probably preprogrammed and have a subcortical nonconscious origin. Furthermore, the fetus is almost continuously asleep and unconscious partially due to endog- enous sedation. Conversely, the newborn infant can be awake, exhibit sensory (...) awareness, and process memorized mental representations. It is also able to differentiate between self and nonself touch, express emotions, and show signs of shared feelings. Yet, it is unreflective, present oriented, and makes little reference to concept of him/herself. Newborn infants display features characteristic of what may be referred to as basic consciousness and they still have to undergo considerable maturation to reach the level of adult consciousness. The preterm infant, ex utero, may open its eyes and establish minimal eye contact with its mother. It also shows avoidance reactions to harmful stimuli. However, the thalamocortical connections are not yet fully established, which is why it can only reach a minimal level of consciousness. (shrink)

TABLE OF CONTENTS: Introduction; de Broglie's paradox.; Quantum theory of distant particles; The EPR paradox; Einstein locality and Bell's inequality; Recent research on Bell's inequality; General consequences of Einstein locality; Nonloeality and relativity; Time-symmetric theories; The Bohm-Aharonov hypothesis; Experiments on Einstein locality; Reduction of the wave packet; Measurements, reality and consciousness; Conclusions.

The author publishes the initial fragment of an unknown treatise by Leon Battista Alberti on the casting of statues written around 1455 and preserved in cod. Ottob. lat. 1870. The fragment contains a discussion on the nature of light and the element of fire.

This article presents some reflections on the concepts, terminology, and epistemological grounds of narrative theory. Our remarks are focused on the proposals advanced at the first RRN conference and they concern in particular two issues: the theoretical difference between classical and postclassical narratology and the paradigms of the contemporary debate. In the first part of the paper we focus on the definitional task of narrative theory; in the second part we describe the epistemology of and the theories built on two (...) opposite paradigms: the mimetic and the constructivist. Our conclusions highlight the continuity and the break points between contemporary theories, soliciting narratologists to answer to the many questions raised. (shrink)

This is a brief report of the first conference organized in Fribourg by the Réseau Romand de Narratologie. The title of the conference was Redefinitons of the Sequence in Postclassical Narratology.

Basilio Sabazio was the first in Italy to argue for the unity and corruptibility of either sublunar or celestial matter. In this paper new insight of his intellectual activity between Napoli and Milano is provided, and in particular his relationship with Scipione Capece, from whose letter to Giovan Francesco di Capua, Count of Palena we learn that Sabazio was an expert in philology and astronomy. The surviving part of an essay by Sabazio to the astronomer Francesco Cigalini from Como is (...) here edited with some informations about Cigalini’s reply. A newly recovered Sabazio’s astronomical work is here edited – from which his endorsement of Eraclides Ponticus’ astronomical system is evident –, as well as his Consilium to Pope Paolo III about the urgency of convening a general council. (shrink)

The essay illustrates the figure of Demetrios Kavàkis Rhaoul, Byzantine official at the service of the last two Paleologue emperors and of the Despots of the Peloponnese, who was also George Gemistos Plethon’s friend and student. Two short works of his are here published for the first time, one on the Sun God and another on the classification of the religions professed by humanity, alongside two small inedited letters by Plethon. In the first of the two writings, Kavàkis clears the (...) reasons for his aversion towards any kind of religion or philosophy that places the divine beyond the visible world and that believes in the existence of an intelligible or, even worse, over-intelligible world. These ideas lead him to clash not only with Christianity, but also with Plato and with the ideas of his beloved teacher Plethon, who, however, seems to agree with him in a dream. In the second writing this peculiar solar religion is reaffirmed, against the religion of poets and the religions of transcendence, warning however that nature wants some respect for the religion of ancestors, whichever this might be, when it is functional to the life of the society and of the State. (shrink)

Investigamos o problema da continuidade entre (1) cognições básicas e (2) complexas, especificamente em relação à linguagem. Nossa hipótese é a de que visões contemporâneas da linguagem não inviabilizam necessariamente a abordagem bottom-up ― abordagens tipicamente enativistas. Primeiro apresentamos a posição de Daniel Hutto e Erik Myin (2013, 2017), representantes do Radically Enactive Cognition (REC), a qual assume o desafio da continuidade e identifica na linguagem o critério para uma distinção de tipo entre (1) e (2). Em seguida, estabelecemos a (...) posição Wittgensteiniana defendida por Moyal-Sharrock (2019), na qual a linguagem seria apenas mais uma habilidade de possível desenvolvimento para (1) e (2). Haveria, portanto, somente uma distinção de grau , não de tipo. Por mais que a avaliação de Moyal-Sharrock seja interessante no sentido de que parece evitar um ceticismo de continuidade (identificado por ela no REC), também encontramos problemas em sua visão. (shrink)

Among the medieval sources cited in early-modern philosophical and religious works, Gregory of Rimini (c. 1300–1358) appears more than once as the authoritative progenitor of doctrines that have consolidated over time. This can be said of the ‘etiamsi Deus non daretur’ argument, used, among others, by Hugo Grotius and Francisco Suárez, of which in this article we intend to verify the correctness of attribution to Gregory and the relevance of the connection with his ‘si Deus ipse non esset’. This (...) verification is carried out by means of an analysis of the Augustinian influences of Gregory’s positions: it is shown that of the various ‘etiamsi Deus non daretur’ arguments that Western culture would have known and experienced, Gregory’s ‘si Deus ipse non esset’ can be considered mostly as an anticipation of a formula, whose content and meaning, precisely because of the philosophical-moral framework and the Augustinian theological inspiration in which it was expressed, were very different from those that the authors of the following centuries would have attributed to it. (shrink)

Magicians use misdirection to prevent you from realizing the methods used to create a magical effect, thereby allowing you to experience an apparently impossible event. Magicians have acquired much knowledge about misdirection, and have suggested several taxonomies of misdirection. These describe many of the fundamental principles in misdirection, focusing on how misdirection is achieved by magicians. In this article we review the strengths and weaknesses of past taxonomies, and argue that a more natural way of making sense of misdirection is (...) to focus on the perceptual and cognitive mechanisms involved. Our psychologically-based taxonomy has three basic categories, corresponding to the types of psychological mechanisms affected: perception, memory, and reasoning. Each of these categories is then divided into subcategories based on the mechanisms that control these effects. This new taxonomy can help organize magicians' knowledge of misdirection in a meaningful way, and facilitate the dialog between magicians and scientists. (shrink)

In this paper, I look at Susan Stebbing’s articles and reviews that critically engage logical positivism. These appeared before the publication of A.J. Ayer’s Language, Truth and Logic and helped shape the early British reception of logical positivism. I highlight Stebbing’s adoption of G.E. Moore’s tripartite distinction between knowing a proposition, understanding it, and giving an analysis of it and, in light of this distinction, her focus on whether the principle of verifiability can ground a plausible account of communication. Stebbing (...) thinks not, and I reconstruct her reasons, as well as her own account of communication. In doing this, I relate her criticisms to her rejection of methodological solipsism and her dissatisfaction with the logical positivist treatment of statements about other minds and the past. I also argue that Stebbing’s work provides a bridge to later criticisms of logical positivism from ordinary language philosophers. Foregrounding Stebbing’s engagement with logical positivism, especially her focus on communication, paints a fuller picture of how the logical positivists came to be part of analytic philosophy despite having different concerns than many of the British philosophers engaging their work. (shrink)

El autor recurre al teatro de Ionesco para dar solución al problema de Xenón, aceptando la existencia de infinitos dentro del universo que aparece fenomenológicamente como finito ante nuestros sentidos.

In this introduction, I briefly summarize Sophia Moreau's Faces of Inequality. I situate her monograph within two highly contemporary bodies of literature — relational egalitarianism and discrimination theory — to show how it provides important insights for understanding both what it means to treat others as equals in society and how to define wrongful discrimination. Moreau's work on discrimination is of great relevance for philosophers and socio-legal theorists alike as the commentaries from the symposium contributors demonstrate, including Dale Smith, Pablo (...) Gilabert, Andrea Sangiovanni, Daniel Viehoff, Jessica Eisen, Alysia Blackham, and Iyiola Solanke. (shrink)

Context: The problems that are most in need of interdisciplinary collaboration are “wicked problems,” such as food crises, climate change mitigation, and sustainable development, with many relevant aspects, disagreement on what the problem is, and contradicting solutions. Such complex problems both require and challenge interdisciplinarity. Problem: The conventional methods of interdisciplinary research fall short in the case of wicked problems because they remain first-order science. Our aim is to present workable methods and research designs for doing second-order science in domains (...) where there are many different scientific knowledges on any complex problem. Method: We synthesize and elaborate a framework for second-order science in interdisciplinary research based on a number of earlier publications, experiences from large interdisciplinary research projects, and a perspectivist theory of science. Results: The second-order polyocular framework for interdisciplinary research is characterized by five principles. Second-order science of interdisciplinary research must: 1. draw on the observations of first-order perspectives, 2. address a shared dynamical object, 3. establish a shared problem, 4. rely on first-order perspectives to see themselves as perspectives, and 5. be based on other rules than first-order research. Implications: The perspectivist insights of second-order science provide a new way of understanding interdisciplinary research that leads to new polyocular methods and research designs. It also points to more reflexive ways of dealing with scientific expertise in democratic processes. The main challenge is that this is a paradigmatic shift, which demands that the involved disciplines, at least to some degree, subscribe to a perspectivist view. Constructivist content: Our perspectivist approach to science is based on the second-order cybernetics and systems theories of von Foerster, Maruyama, Maturana & Varela, and Luhmann, coupled with embodied theories of cognition and semiotics as a general theory of meaning from von Uexküll and Peirce. (shrink)

Sustainability assessments bring together different perspectives that pertain to sustainability in order to produce overall assessments and a wealth of approaches and tools have been developed in the past decades. But two major problematics remain. The problem of integration concerns the surplus of possibilities for integration; different tools produce different assessments. The problem of implementation concerns the barrier between assessment and transformation; assessments do not lead to the expected changes in practice. This paper aims to analyze issues of complementarity in (...) sustainability assessment and transformation as a key to better handling the problems of integration and implementation. Based on a generalization of Niels Bohr’s complementarity from quantum mechanics, we have identified two forms of complementarity in sustainability assessment, observer stance complementarity and value complementarity. Unlike many other problems of sustainability assessment, complementarity is of a fundamental character connected to the very conditions for observation. Therefore complementarity cannot be overcome methodologically; only handled better or worse. Science is essential to the societal goal of sustainability, but these issues of complementarity impede the constructive role of science in the transition to more sustainable structures and practices in food systems. The agencies of sustainability assessment and transformation need to be acutely aware of the importance of different perspectives and values and the complementarities that may be connected to these differences. An improved understanding of complementarity can help to better recognize and handle issues of complementarity. These deliberations have relevance not only for sustainability assessment, but more generally for transdisciplinary research on wicked problems. (shrink)

This paper contains the first edition of a Latin poem preserved in cod. Barb. gr. 127, written by a Latin converted to Islam who urges the Sultan Bayezid II to come in Italy and to establish in Rome a “Universal Monarchy”. In the appendix it is provided the Italian translation of an utopian text by Isidor of Kiev, dealing with a future general gathering of the Hellenes to promote a more general council composed by wise men coming from all lands, (...) with the purpose to reach a philosophical and religious concordia. (shrink)

As COVID-19 emerged as a phenomenon of the total environment, and despite the intertwined and complex relationships that make humanity an organic part of the Bio- and Geospheres, the majority of our responses to it have been corrective in character, with few or no consideration for unintended consequences which bring about further vulnerability to unanticipated global events. Tackling COVID-19 entails a systemic and precautionary approach to human-nature relations, which we frame as regaining diversity in the Geo-, Bio-, and Anthropospheres. Its (...) implementation requires nothing short of an overhaul in the way we interact with and build knowledge from natural and social environments. Hence, we discuss the urgency of shifting from current to precautionary approaches to COVID-19 and look, through the lens of diversity, at the anticipated benefits in four systems crucially affecting and affected by the pandemic: health, land, knowledge and innovation. Our reflections offer a glimpse of the sort of changes needed, from pursuing planetary health and creating more harmonious forms of land use to providing a multi-level platform for other ways of knowing/understanding and turning innovation into a source of global public goods. These exemplary initiatives introduce and solidify systemic thinking in policymaking and move priorities from reaction-based strategies to precautionary frameworks. (shrink)

There are many different meanings of sustainability and precaution and no evident connection between the new normative concepts and the traditional moral theories. We seek an ethical basis for sustainability and precaution—a common framework that can serve as a means of resolving the conceptual ambiguities of the new normative concepts and the conflicts between new and traditional moral concepts and theories. We employ a systemic approach to analyze the past and possible future extension of ethics and establish an inclusive framework (...) of ethical extension. This framework forms the basis for what we call a systemic ethic. (shrink)

The status of indirect discrimination is ambiguous in the current literature. This paper addresses two contemporary and related debates. First, for some, indirect discrimination is not truly a distinct kind of discrimination, but it is simply a legal construct designed to address distributive inequalities between groups. Second, even if one accepts that indirect discrimination is a distinct type of discrimination, the connection between the two kinds of discrimination, direct and indirect, is debated. For some, they are distinct act-types, while for (...) others, indirect discrimination should be conceived as a side effect of prior cases of direct discrimination. In this paper, I argue that indirect discrimination is a distinct act-type that can take place without being connected to prior instances of direct discrimination. (shrink)

The critique of Metaphysics and Morality occupies a central place in post-modern philosophy. The decline and decadence of absolute truths about the true nature of reality, was presented by radical changes in scientific progress. Nietzsche’s proclamation of the Death of God will be set as the starting point for the critique and personal reflection. Nietzsche’s new conception of man, breaks off from traditional understanding, inherited from the pre-Socratics. Nietzsche is not a post-modern philosopher who is against morality, but rather opposed (...) to the traditional way of moral evaluations, which have historically been based on different metaphysical models that presupposes a world replete of universal truths. This work deals with the proposition given on the impossibility of morals based on transcendental truths given a stronger version of Nietzsche‘s Will to Power and the implication of such findings on the most practical aspects of our daily lives and future moral evaluations. (shrink)

O ficcionalismo, geralmente classificado como um tipo de nominalismo, apresenta como perspectiva precípua a tese de que os entes matemáticos são ficções. Para o ficcionalista, o discurso matemático é desprovido de conteúdo. Hartry Field, que é o principal defensor dessa concepção ontológica da matemática, contesta, em Science Without Numbers, a utilização de entes matemáticos na redação de teorias da física, alegando que a defesa mais plausível do realismo ontológico matemático é o argumento da indispensabilidade de Quine-Putnam. O ficcionalismo defendido por (...) Field nos permite, de acordo com Shapiro, classificá-lo no grupo filosofia-primeiro, ou seja, entre os filósofos que defendem que a filosofia deve ser responsável por legislar a respeito da prática matemática. Dessa forma, podemos considerar Field um revisionista epistemológico. Como se sabe, a dependência da ciência moderna em relação ao discurso matemático coloca a tese ficcionalista em xeque. Ainda assim, se partirmos dos pressupostos filosóficos da vertente formalista da filosofia da matemática, que concebe a matemática como constituída de um conjunto de regras sem significado que podem ser manipuladas de maneira puramente sintática, poderemos traçar importantes analogias entre matemática e ficção, tal como também entre metamatemática e metaficção. Para um formalista simpático à tese ficcionalista, o estatuto ontológico da matemática é semelhante ao das regras de um jogo de xadrez. (shrink)

Whether it is about Québec independence, French language or immigration, nationalism is a crucial feature of Québec politics. The Québec 2018 election is not an exception. Scholars have developed theories about individual identity, the nation and nationhood, but we lack a citizens’ perspective. We provide the first thorough description of Quebeckers’ nationalism, which reveals a roughly normal (i.e. non-polarized) distribution of ethnic nationalism attitudes. Most importantly, we measure ethnic nationalism with a never tested measure in Québec and we show that (...) it substantially explains vote choice in the Québec 2018 election—especially the support for the Coalition Avenir Québec. Our research builds bridges between debates in political philosophy and political science and deepens our understanding of the Québec 2018 election. (shrink)

As the philosophy of policing shifts from a traditional to a community-based approach, its implementation needs to be assessed. The study determined the program implementation of community-oriented policing in the town of Dumingag Zamboanga del Sur and its effectiveness in crime reduction from 2014 to 2018. The study employed a descriptive-survey method with the questionnaire-checklist as the main instrument used in gathering the data and information. The survey questionnaire underwent an evaluation process by field expert and tested using Cronbach’s alpha. (...) Weighted Arithmetic Mean, Percentage and ANOVA were the statistical tools used in the data analyses. The participants were PNP, residents, and Barangay Officials of Dumingag, Zamboanga del Sur. The results showed that PNP and Barangay officials perceived that the extent of community- oriented policing in Dumingag was implemented without lapses. However, residents rated that the implementation has minimal lapses. The study also revealed that there was a reduction of crimes committed for the past five years of the implementation. The result shows a significant difference among the perceived extent of implementation of the three groups of respondents. (shrink)

This paper employs structural topic modeling (STM), a text-mining technique, to describe the academic philosophy landscape in Brazil. Based on a public national database, a corpus consisting of 12,515 abstracts of monographs (theses and dissertations) defended in Philosophy Graduate Programs between 1991 and 2021 was compiled. The final STM model identified 74 meaningful research topics, clustered into 7 thematic categories. This study discusses the prevalence of the most significant topics and categories, their trends across three decades and their (positive or (...) negative) association with the supervisor’s gender. Results show the first empirical evidence that Brazilian philosophical research exhibits a greater focus on philosophers and their works, rather than on specific themes or problems, aligning with common sociological perceptions within the academic community. Moreover, by visualizing the variations in topic prevalence over time, it was possible to track the rise or decline of the major interest categories and topics. Finally, results also show how topics related to male philosophers garner greater attention throughout the corpus and which topics are more or less influenced by gender. (shrink)

This paper discusses the discursive nexus of ‘the people’ drawing from the mediatisation and institutionalisation of Brexit. It focuses on how metadiscourses of popular sovereignty have been instrumental in the legitimation of Brexit and on how such discourses are now more widely echoed in different populist and nativist political projects across Europe that are seeking consensus through a delegitimation of the EU. The discussion draws attention to the emergence of counter discourses of the people but also to the structural conditions (...) that prevent or limit the consolidation of robust transnational forms of European citizenry. This scenario will arguably define the next European elections as a critical juncture where the legitimacy of the European project will be contested in the name of different ‘peoples’ and ‘values’. (shrink)

This paper aims to meet an objection that has been raised against structural empiricism known as the “loss of reality objection.” I argue that an inferential approach to scientific representation allows the structural empiricist to account for the representation of phenomena by data models and ensures that such a representation is not arbitrary. By the notions of immersion, derivation, and interpretation, I show how data models are able to represent phenomena in a non-arbitrary manner. I conclude this paper with a (...) programmatic outline of a view that arises from the theses defended throughout the article and that I would like to call “semantic structuralism.”. (shrink)

Contrary to the common opinion of the scarce important of politics in Plotinus’ thought, in this paper the relevance of this notion is stressed. Even though Plotinus’ main interest is evidently toward interiority and rational spirituality, men’s actual condition, born and living in a social context, forces him to acknowledge the importance of man’s social and political life. The discussion on virtues in Enneads I, 2 is essential in establishing the real weight of politics in Plotinus’ philosophy.

Algorithmical procedure within a logical system to generate DNA chains through a formal rule up to the generation of a STOP codon's signal. Work developped under the direction of the Mexican Professor Hugo Padilla Chacón.

The aim of this article is to elaborate an objection against the realist argument that, in the debate on scientific realism, is known as the ‘No-Miracles Argument’ (NMA). This argument hinges on the assumption that scientific realism is the philosophy that best explains the success of science. Here, it is objected that if the considerations from scientific pluralism are to be taken seriously, there is no univocal conception of «success» at hand. From this it follows that either we are not (...) able to infer theory’s «truth» from theory’s «success», or that we must accept that science offers several truths about the same inquiry’s domain. I outline three solutions to face this issue: first, to defend the NMA against the pluralist’s objections, nevertheless there is no account in the literature that can meet these objections. Second, either to reconceptualize the notion of «truth» or embrace a metaphysical pluralism, yet these accounts are highly counterintuitive. Finally, to dispense the NMA from scientific realism debate, and, instead, to assume an empiricist pluralism that can account for sciences’ plurality without a compromise with alternative notions of «truth» or metaphysical interpretations of scientific pluralism. (shrink)

En la actualidad, la educación en el municipio de Teziutlán en el estado de Puebla (México) se caracteriza por desarrollar un proceso de aprendizaje para la correcta superación de los alumnos en las diferentes áreas, sin embargo, el rendimiento escolar y el índice de reprobación han puesto en marcha la búsqueda de nuevas estrategias innovadoras para el óptimo funcionamiento de los alumnos que cursan los diferentes grados de la carrera de Fisioterapia. El hecho fundamental de la permanencia escolar es el (...) resultado de la implementación de múltiples investigaciones científicas, con el propósito de rep lantear y fortalecer la metodología de enseñanza. Sin embargo, la Universidad Americana de Puebla, campus Teziutlán, en México, cuenta con 210 alumnos inscritos en los diferentes semestres. El campo de la atención a la salud de las personas con discapacida des o lesiones que provocan la pérdida de la función normal del cuerpo humano se ha incrementado. En consecuencia, aumenta la matrícula en las escuelas de fisioterapia y se incrementa la probabilidad de deserción escolar, en este sentido, la educación tiene ventajas para la investigación encaminada a mejorar los procesos de enseñanza. En el municipio de Teziutlán, Puebla, México, la demanda de la oferta académica de las instituciones educativas en el campo de las ciencias de la salud es creciente. La neurociencia en la educación es fundamental para el conocimiento de una nueva estrategia educativa que se base en la comprensión neurofisiológica del cerebro, para entender a detalle cómo influyen los mecanismos sinápticos, el comportamiento cerebral, por ejempl o, en la empatía, y utilizarlos como herramienta en la mejora del aprendizaje. Este artículo pretende aportar una nueva estrategia de aprendizaje dentro del área educativa en la Licenciatura en Terapia Física de la UAMP. Asimismo, es importante aclarar conocer los mecanismos neurofisiológicos, así como la forma en que intervienen en los procesos educativos. (shrink)

The purpose of this introduction is two-fold. First, it is to provide readers unfamiliar with the debates on practice-dependence with the insight necessary to fully comprehend the different contributions to this volume. Second, it is to make readers already well versed in practice-dependence more sensible to the substantive nature of this view and to provide them with a workable typology. After establishing a first distinction between metaphysical, relational and practice-dependent conceptions of justice, I draw a line, among practice-dependent views, between (...) institutionalism and cultural conventionalism. I complete the typology by differentiating between three forms of institutionalism according to how they regard the institutional fact, namely the fact that individuals are always already placed in a state of submission to existing institutions. Whereas de facto institutionalism describes this fact as a mere factual reality which imposes itself upon human beings, de jure institutionalism regards it as a practical necessity that stands in need of justification to each and every individual. Finally, moral institutionalism accounts for the institutional fact in terms of moral duty , namely the duty to contribute to the emergence of a state of affairs in which everyone’s freedom of choice is respected. (shrink)

By taking into account Epicurus’s extant texts and the most recent bibliography, this article aims at showing that he was not a convinced and stubborn atheist, as it was often believed during the Middle Ages. Rather, his idea of religion was vivid, positive and respectful of the traditional deities: to such an extent that Epicurus can be characterized as an ascetic and even mystical figure.

This work sheds light on the presence of Aristotelian elements in Augustine’s early works, which was more substantial than what it is usually believed. In fact, the young African rhetorician did not only know Aristotle’s Categoriae, which he read when he was a student in Carthage, but also other works by him, such as his De interpretatione, already translated into Latin at Augustine’s time, as well as Aristotelian-inspired works. That is the case of Themistius’s paraphrases of Aristotle’s Analytica and his (...) commentary on Aristotle’s Metaphysica, which Augustine knew well, especially with regard to book IV. Moreover, Augustine knew the De mundo by Apuleius, who perhaps was also the author of a Peri hermeneias, and who translated during the second century several Aristotelian-inspired works on various natural topics. Moreover, Augustine read the summaries of Plotinus’s Enneades, translated into Latin by Marius Victorinus, and Cicero’s Hortensius, which constitutes a commentary on Aristotle’s De interpretatione. (shrink)

The purpose of this essay is to highlight the internal logic of Augustine’s thought as expressed in his De pulchro et apto, in order to provide a general interpretative key enabling the mapping of the various indications of sources, passages and concepts used by Augustine. Accordingly, this purpose is essentially twofold: (1) a logical and doctrinal exploration of Augustine’s De pulchro et apto (which is not just a treatment of the problem of beauty in a Manichaean perspective, but an exposition (...) of the whole philosophy of the young, Manichean Augustine, in metaphysics, ethics, physics, cosmology, aesthetics, psychology and theology), and (2) a bibliographical update concerning the contents of this work and its Manichean cultural and philosophical context. (shrink)

This essay sheds light, through a comparative study of the anti-Manichaean passages contained in Augustine’s Letters, on the significance for Augustine of the refutation of Manichaeism, which he had embraced in his youth. Augustine’s contrasting the Manichaean dualism in metaphysics, anthropology and ethics was his life-long project as a scholar, and lead him to expound in a clear and simple way his core beliefs in philosophy and religion.

Herjeet Kaur Marway recently proposed the Principle of Procreative Justice, which says that reproducers have a strong moral obligation to avoid completing race and colour injustices through their selection choices. In this article, we analyze this principle and argue, appealing to a series of counterexamples, that some of the implications of Marway's Principle of Procreative Justice are difficult to accept. This casts doubt on whether the principle should be adopted. Also, we show that there are some more principled worries regarding (...) Marway's idea of a strong pro tanto duty not to complete injustices through one's procreative choices. Nonetheless, we believe Marway's arguments point in the right general direction regarding duties and structural injustice. Thus, in the final part, we suggest a positive proposal on how it would be possible to respond to the cases we raise. More specifically, we explore the suggestion that agents have a pro tanto duty to participate in eliminating structural injustice. Importantly, this duty can be satisfied, not only in procreation choices but in multiple ways. (shrink)

Resumo A transferência de embriões em bovinos tem o objetivo principal de aprimorar o melhoramento genético e otimizar a reprodução bovina A importância dessa prática é destacada pela sua contribuição para a maximização de características desejadas nos rebanhos, como qualidade de carne, eficiência reprodutiva e resistência a condições ambientais adversas. Este trabalho descreve e analisa as técnicas avançadas utilizadas nesse processo, incluindo seleção genômica, sexagem de embriões, produção in vitro, protocolos não cirúrgicos, sincronização reprodutiva, criopreservação de embriões e uso de (...) marcadores de fertilidade. A compreensão aprofundada dessas técnicas é fundamental para o sucesso da transferência de embriões, bem como para a capacidade de personalizar e aprimorar as características específicas dos rebanhos. Enfatizando a importância da expertise de profissionais especializados em reprodução bovina, este trabalho busca oferecer uma visão abrangente das práticas atuais e avanços tecnológicos nesse campo. Ao unir ciência e prática, torna-se importante a comparação de técnicas, bem como relacionar resultados eficientes para promover qualidade genética, trazer a sustentabilidade e envolver a técnica em um cenário atualizado da indústria. Palavras-chave: Embriões; Hormônio; Reprodutor. -/- Abstract Embryo transfer into cattle has the main objective of improving genetic improvement and optimizing bovine reproduction. The importance of this practice is highlighted by its contribution to maximizing desired characteristics in herds, such as meat quality, reproductive efficiency and resistance to environmental conditions adverse. This work describes and analyzes the advanced techniques used in this process, including genomic selection, embryo sexing, in vitro production, non-surgical protocols, reproductive synchronization, embryo cryopreservation and the use of fertility markers. An in-depth understanding of these techniques is critical to the success of embryo transfer, as well as the ability to customize and enhance specific herd characteristics. Emphasizing the importance of the expertise of professionals specialized in bovine reproduction, this work seeks to offer a comprehensive view of current practices and technological advances in this field. When combining science and practice, it becomes important to compare techniques, as well as relate efficient results to promote genetic quality, bring sustainability and involve the technique in an updated industry scenario. Keywords: Embryos; Hormone; Reproducer. -/- REFERÊNCIAS BIBLIOGRÁFICAS ABIEC. Associação Brasileira das Indústrias Exportadoras de Carnes. 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S.; CATUSSI, B. L. C.; ABREU, L. A.; ELLIFF, F. M.; SILVA, L. G.; BATISTA, E. S.; CREPALDI, G. A. Evolução e perspectivas da Inseminação Artificial em bovinos. Revista Brasileira de Reprodução Animal, v.43, n.2, p.308-314, 2019. 13 BARUSELLI, P. S. IATF gera ganhos que superam R$ 3,5 bilhões nas cadeias de produção de carne e de leite. Boletim Eletrônico do Departamento de Reprodução Animal/FMVZ/USP, 2.ed., v.8, n.8, p.7, 2019. BINELLI, M. Anti-luteolytic to improve in cattle. Acta Scientiae Veterinariae. v.9, p.8, 2001. BÓ, G. A. Manipulação hormonal do ciclo estral em doadoras e receptoras de embrião bovino. Acta Scientiae Veterinariae. v.9, p.7, 2004. BÓ, G.; MAPLETOFT, R. Evaluation and of bovine. Animal Reproduction. v.8, p.9, 2013. BUSS, V. Efeito da dose e momento da administração de eCG em protocolos de IATF aplicados e vacas de corte em anestro. Universidade Federal do Pampa, Dissertação – Programa de Pós-Graduação em Ciência Animal, v.8, n.8, p.9, 2020. Centro de Estudos Avançados em Economia Aplicada (CEPEA). Boletim do leite. São Paulo, Ano 25, n.286, 2019. CHAVES, D. F.; ALVES, M. J. Protocolo de receptoras de embriões: índices de aproveitamento de corpo lúteo e taxa de prenhez. Animal Reproduction. v.9, p.7, 2023. DA SILVA, Emanuel Isaque Cordeiro. Fisiologia Clínica do Ciclo Estral de Vacas Leiteiras: Desenvolvimento Folicular, Corpo Lúteo e Etapas do Estro. 2020. DA SILVA, Emanuel Isaque Cordeiro. Transferência de Embriões nos Animais e a Indústria de Embriões no Brasil. 2020. DALCIN, L.; LUCCI, C. M. Criopreservação de embriões de animais de produção: princípios criobiológicos e estado atual. Rev. Bras. Reprod. Anim. v.7, p.7, 2010. DANTAS, K. S. A. Seleção de receptoras em um programa de transferência de embriões (PIVE) em bovinos no nordeste do Brasil. Ciência Animal. v.9, p.7, 2018. D’AVILA, C. A.; MORAES, F. P.; LUCIA J. R. T.; GASPERIN, B. G. Hormônios utilizados na indução da ovulação em bovinos – Artigo de revisão. 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Proceeding of the first public presentation of the work of the mexican logical group "Deduktor" under the direction of the mexican professor Hugo Padilla Chacón. This work was in fact the first whole and stand alone arithmetization of logics.

Este paper propone una crítica sobre la categorización del principio de precaución como una norma jurídica vinculante. En aras de redimensionarlo y comprender su complejidad en la gestión del riesgo, los autores proponen un ejercicio reflexivo a partir del caso de los organismos modificados genéticamente, y así trazar una ruta sobre el fin que este principio persigue a cada caso en concreto.

Proceeding of the work in trivalent logic developped under the direction of the professor Hugo Padilla Chacón at the 90's at the National Autonome University of México. Program in RLisp.

Proceeding on the Automatic Deduction System developped at the Philosophy Faculty of the UNAM at Mexico City. (Deduktor Mexican Group of Logics work under the direction of the professor Hugo Padilla Chacón). Conference presented at the mexican City of Guadalajara at the Universidad de Guadalajara, Jalisco, by invitation of the latinoamerican association of philosophy SOPHIA. Early stage of the deductional systems at 2-valued logic. This work embodies the implementation of the first whole and standalone arithmetization of bivalent Logic, the (...) theoretical framework of Hugo Padilla Chacón published in 1984. (shrink)