Patient advocacy must be understood as an ethical component of nursing practice that involves respecting and defending patients' rights and autonomy. During the COVID‐19 pandemic, the vulnerability of patients in intensive care units (ICUs) increased requiring that nurses advocate for those patients more than ever in a context in which changes in daily nursing practices of care imposed by the pandemic deeply impacted nurses' advocacy. In this study, we examined ICU nurses' patient advocacy during the pandemic, using feminist ethics as (...) a theoretical lens. Twenty‐five ICU nurses from Brazil participated in individual interviews. Our findings reflect that advocacy is a moral component of nursing identity. This moral identity represents the identity of nurses as a profession as it represents their values and responsibilities which are social in nature. Although the pandemic challenged nurses' advocacy practices these professionals had an important role to give voice to patients and to preserve their autonomy and dignity, strengthening patient‐centered care. (shrink)

Doolittle :351–378, 2013) and Ereshefsky and Pedroso argue that selection can act at the level of biofilms and other microbial communities. Clarke is skeptical and argues that selection acts on microbial cells rather than microbial communities. Her main criticism is that biofilms lack one of the ingredients required for selection to operate: heritability. This paper replies to her concern by elaborating how biofilm-level traits can be inheritable.

One curious phenomenon of several social groups is that they are ‘redundant’ in the sense that they contain more cooperators than strictly needed to complete certain group tasks, such as foraging. Redundancy is puzzling because redundant groups are particularly susceptible to invasion by defectors. Yet, redundancy can be found in groups formed by a wide range of organisms, including insects and microbes. Birch ([2012]) has recently argued that coercive behaviours might account for redundancy using insect colonies as a case study. (...) However, microbial examples suggest redundancy can evolve without coercive behaviours. This paper formulates an explanation for redundancy that does not require targeted punishment of defectors; instead, it proposes that redundancy might be due to ignorance. Specifically, it is suggested that redundancy evolves as a by-product of selection when group members have to opt whether to cooperate or not while being blind to the strategies of others. Accordingly, possessing information about the strategies of the group members might undermine rather than facilitate cooperation within groups. (shrink)

One curious phenomenon of several social groups is that they are ‘redundant’ in the sense that they contain more cooperators than strictly needed to complete certain group tasks, such as foraging. Redundancy is puzzling because redundant groups are particularly susceptible to invasion by defectors. Yet, redundancy can be found in groups formed by a wide range of organisms, including insects and microbes. Birch has recently argued that coercive behaviours might account for redundancy using insect colonies as a case study. However, (...) microbial examples suggest redundancy can evolve without coercive behaviours. This paper formulates an explanation for redundancy that does not require targeted punishment of defectors; instead, it proposes that redundancy might be due to ignorance. Specifically, it is suggested that redundancy evolves as a by-product of selection when group members have to opt whether to cooperate or not while being blind to the strategies of others. Accordingly, possessing information about the strategies of the group members might undermine rather than facilitate cooperation within groups. 1The Evolution of Redundancy 2Explaining Redundancy via Coercion 3Explaining Redundancy via Ignorance 3.1Cooperation behind the Darwinian veil of ignorance 3.2Modelling group tasks with a public goods game 3.3Group tasks under harsh environments 4Conclusion. (shrink)

Kripke argues for origin essentialism, the view that the same individual cannot have multiple origins. Sober hypothesises that Kripke's origin essentialism applies to biological species. This paper shows that Sober's hypothesis fails. Because Kripke's original argument is invalid, it cannot vindicate Sober's proposal. Salmon offers an influential reformulation of Kripke's argument but his argument fails to extend to species: the notion of an individual's origin is too narrow to apply to species, and Salmon's argument rests on a thought experiment that (...) conflicts with how species evolve. Thus, Sober and others are wrong to think that Kripke's origin essentialism can save species essentialism. (shrink)

Microbes often live in association with dense multicellular aggregates, especially biofilms, and the construction of these aggregates typically requires microbial cells to produce public goods, such as enzymes and signaling molecules. Public-goods producers are, in turn, vulnerable to exploitation by free-rider cells that consume the public goods without paying for their production costs. The cell population of a biofilm or other microbial aggregates are expected to pass through bottlenecks due to a wide range of factors, such as antibiotic treatments and (...) dispersal. The goal of this article is to make the case for the relevance of population bottlenecks at shaping the social interactions within microbial aggregates. The effect of bottlenecks on microbial aggregates is complex in that bottlenecks can favor producers under certain circumstances, but not in others. The concept of the Volunteer’s Dilemma from game theory will be used to motivate the hypothesis that this partly occurs because of how bottlenecks alter the risk of being a producer in a microbial aggregate. Finally, the role of bottlenecks in the microbial world impacts key issues in evolutionary biology, including the importance of ecology at shaping social evolution, and the evolution of multicellularity from unicellular ancestors. (shrink)

Este artículo explora la centralidad de la novela de Marcel Proust À la Recherche du temps perdu en la crítica literaria de Walter Benjamin. Celebrando el centenario del Instituto de Investigación Social, reevalúa cómo Benjamin se relacionó con la obra de Proust y destaca la importancia del arte y la literatura para una Teoría Crítica radical. Para Benjamin, Proust es un escritor subversivo que trasciende la novela como género y subvierte la relación entre la novela y el tiempo a través (...) del recuerdo. La Recherche también es una fuerza poderosa para la teoría crítica de Benjamin. Por lo tanto, el artículo aborda además la presencia de temas proustianos en sus reflexiones sobre la historia y la revolución. (shrink)

de Queiroz (1995), Griffiths (1999) and LaPorte (2004) offer a new version of essentialism called "historical essentialism". According to this version of essentialism, relations of common ancestry are essential features of biological taxa. The main type of argument for this essentialism proposed by Griffiths (1999) and LaPorte (2004) is that the dominant school of classification, cladism, defines biological taxa in terms of common ancestry. The goal of this paper is to show that this argument for historical essentialism is unsatisfactory: cladism (...) does not assume that relations of common ancestry are essential attributes of biological taxa. Therefore, historical essentialism is not justified by cladism. (shrink)

Nature is replete with borderline cases that fall somewhere between organisms and communities, such as lichens, biofilms, and the Portuguese Man-of-War. At first glance, the existence of such borderline cases might suggest that the concept of what constitutes an organism is too fuzzy to be useful in evolutionary biology. Yet, the notion of organisms is entrenched within central debates in evolution, including discussions over how fitness should be measured, what the bearers of adaptations and fitness are, and the status of (...) holobionts. Finally, accounts of organisms can set the stage for explanations of how multicellularity evolved. In particular, characterizing multicellular organisms in terms of the level of cooperation between their cells suggests that their evolution required the presence of mechanisms that could suppress conflict between cells. (shrink)

Displayed on school walls during holidays, attached to floats and triumphal arches in processions, emblems played a part in all public events organized by the Jesuits in the 17th century. These verbal-iconographic compositions, which were used to illustrate the principal themes of the ceremony, were not a mere period detail or an ornamental device but constituted a means of expression which, by virtue of the particular relations governing the association of text and image, mobilized complex rhetorical, moral, and spiritual elements (...) simultaneously. By associating an image - seen as the “body” - with a textual element (inscriptio et subscriptio) - the “soul” - the emblem-maker sought to achieve a unity of meaning in which the two forms of communication complemented each other: it is precisely the way in which the two elements are connected, and the laws that regulate their composition, that constitutes the foundation of the language of the emblem. This language, which is used in a corresponding manner in a variety of other symbolic compositions (devices, hieroglyphs, symbols, coats of arms, medals, etc.), is based on the rhetorical operations of the metaphor, applied here as a model both for the word, with its mimetic properties, and for figurative codes. However, the metaphor, as a product of human ingenuity, is not only situated at the crossroads of a system of thought crystallized in a great number of inventions, but also bears witness to an ornamental aesthetic, typical of the 17th century's aristocratic culture and social rituals. While there does exist a vast bibliography of materials on the function and role of metaphor in Baroque culture, questions nevertheless remain about the numerous cultural practices to which the Baroque gave rise and the particular processes that the 17th century brought into play. My intention here is not to resolve all such questions but rather to provide an analytical framework by focusing my observations on emblematic compositions produced in the scholastic milieu of the Society of Jesus. (shrink)

The title of the present article underlines the investigation of one of the central theses of Polo about creation, explicitly developed in the first volume of Transcendental Anthropology. Polo’s theory studies the creature regarding its act of being qua created, therefore as distinct from the uncreated Being.

Multiple biological groups, such as ant colonies, appear to have a noteworthy inefficiency: they contain vast amounts of redundant members that are not strictly needed to maintain the group. Philosophers and biologists have proposed that such inefficiency is illusory because redundancy enhances the resilience of groups when living under harsh conditions. Still, this proposal is unsatisfactory in different respects. First, it is too vague to account for when redundancy is selectively advantageous. Furthermore, it overlooks cases in which redundancy fails to (...) increase the resilience of groups. This paper offers an account of group redundancy that addresses these difficulties. Specifically, it advances the hypothesis that the mere presence of harsh conditions is not what drives the evolution of redundancy; rather, it is the fact organisms are often unable to predict when they will face harsh conditions. Redundancy enables groups to properly respond to unpredictable circumstances without resorting to the unreliable detection systems of their members. A better understanding of the phenomenon of redundancy is likely to impact other key issues in philosophy of science, including the evolution of cooperation and transitions in individuality, and the role of redundancy in complex systems, be they biological or not. (shrink)

Em seu livro Mente e Mundo John McDowell pretende superar a oscilação entre duas abordagens que pretendem mediar à relação entre as mentes e o mundo, de um lado temos o mito do dado dizendo que os pensamentos precisam de uma coerção a partir do mundo exterior, e do outro lado temos o coerentismo que apresenta a ideia de que apenas uma crença pode justificar outra crença. Para defender sua abordagem e naturalizar as capacidades conceituais, situando a espontaneidade na natureza (...) sem reduzi-la no interior do reino da lei. A natureza humana seria então uma segunda natureza que não é só formada a partir das capacidades adquiridas no nascimento, mas que são formadas também a partir da Bildung. Ao lançar mão dessas noções, McDowell traz a discussão das ideias de Han-Georg Gadamer sobre a experiência de abertura para o mundo através da linguagem. Deste modo, a intenção do presente artigo é de discutir sobre as implicações das noções de Bildung e segunda natureza na obra de McDowell buscando um maior esclarecimento a partir da influência e das interpretações de Gadamer. (shrink)

An efficient assessment of reading and linguistic abilities in school children requires reliable and valid measures. Moreover, measures which include specific test forms for different academic grade levels, that are vertically equated, allow the direct comparison of results across multiple time points and avoid floor and ceiling effects. Two studies were conducted to achieve these goals. The purpose of the first study was to develop tests of reading and listening comprehension in European Portuguese, with vertically scaled test forms for students (...) in the fifth and sixth grades, using Rasch model analyses. The purpose of the second study was to collect evidence for the validity of these tests based on the relationships of test scores with other variables. The samples included 454 and 179 students for the first and second study, respectively. The data from both studies provided evidence for good psychometric characteristics for the test forms: unidimensionality and local independence, as well as adequate reliability and evidence of validity. The developed test forms are an important contribution in the Portuguese educational context as they allow for the assessment of students’ performance in these skills across multiple time points and can be used both in research and practice. (shrink)

Dans un contexte de compréhension de l’être humain en tant que créé à l’image et à la ressemblance divine, Nicolas de Cues a considéré que la vision et l’union avec l’Absolu conduit, d’une part, au bonheur, et implique aussi, d’autre part, l’expression de la plus grande liberté que puisse atteindre l’humain, c’est-à-dire la pleine possession de soi. Cette conviction se présente dans son œuvre, le De visione Dei, dans une ambiance mesurée par l’attitude de la personne en prière, qui s’adresse (...) à Dieu dans la recherche de soi-même, et dans l’aspiration à accéder à ce qui est sciemment inaccessible. À la fin de la Renaissance, Giordano Bruno est l’auteur qui marquera indiscutablement le tournant anthropologique dans le sens d’une subjectivité ne prétendant plus à une union avec l’Absolu, mais qui se retourne vers elle-même. Cela se produit dans un système dans lequel l’être humain et le monde s’auto-impliquent dans une totalité dynamique qui ne laisse pas de place à un Absolu transcendant. (shrink)

Pocas personas habr n suscitado tan un nimemente la imagen del maestro como don Manuel Pedroso. Nadie que lo haya conocido ha dejado de mencionar ese ejemplar del magisterio que rebasaba ampliamente el mbito meramente universitario. Los pr logos a este libro, obra de disc pulos o amigos, dan fe, de la huella profunda que dej en ellos. Pero nos informan tambi n de la renuencia de Pedroso a rematar sus abundantes notas y esbozos y a publicar sus (...) resultados. Por eso es tan importante la labor realizada con estas p ginas, ordenadas por sus disc pulos y reimpresas ahora en esta colecci n dedicada a rescatar la labor in dita o desconocida en Espa a del exilio espa ol de 1939. (shrink)

Cooperative behaviors within a group face the risk of being exploited by `free-riders,' individuals that reap the benefits produced by cooperators without paying the costs of cooperating. Free-riders are often perceived as a burden to the group, since the group's survival depends on tasks performed by cooperators. However, this paper challenges this perspective, arguing that an excess of cooperators may actually lower the efficiency and persistence of groups. The perspective presented in this paper has ramifications to broader issues in philosophy, (...) particularly the challenge of how to balance self-interest with the collective interests of the group. Ultimately, this paper seeks to highlight some of the subtle ways free-riders positively impact their groups, an aspect of free-riding that is often overlooked in discussions about cooperation. (shrink)

Some mathematicians and philosophers contend that set theory plays a foundational role in mathematics. However, the development of category theory during the second half of the twentieth century has encouraged the view that this theory can provide a structuralist alternative to set-theoretical foundations. Against this tendency, criticisms have been made that category theory depends on set-theoretical notions and, because of this, category theory fails to show that set-theoretical foundations are dispensable. The goal of this paper is to show that these (...) criticisms are misguided by arguing that category theory is entirely autonomous from set theory. (shrink)

The paper focuses on conceptual images of the market built on the core idea of equilibrium. It argues that logical difficulties and dead ends were encountered in building equilibrium models of the market. A heavy toll was paid in loss of realism, failure to understand history, and ineptitude in addressing relevant problems. Equilibrium economics is marked by the exclusion of a wide range of economic phenomena, with a codified lack of attention to change, transition and learning. The loss of relevance (...) involved was a consequence of the primitive idea of conceiving of the market within the semantic field of equilibrium. The most evident failure of the equilibrium imagery was in understanding economic development as a process of social and structural change in history. The paper argues that is time to free economic theory from the obsessive centrality of the equilibrium idea. Attention should shift to the market economy as a complex network of rules, organizations and institutions, which make viable economic change. This approach invites scholars in economics to a fruitful dialogue with other fields of knowledge, to understand both crises and successes in processes of economic change.L’article traite des images conceptuelles du marché construites à partir de l’idée d’équilibre. Il est suggéré que la construction des modèles d’équilibre du marché a souffert de difficultés logiques et a aboutit à des impasses. Il en a résulté une perte de réalisme, et une incapacité à comprendre l’histoire et à aborder les questions pertinentes. L’économie de l’équilibre est caractérisée par l’exclusion d’un grand nombre de phénomènes économiques mais aussi par un manque d’attention au changement, à la transition, et à l’apprentissage. Le manque de pertinence qui en découle est le résultat de l’idée primitive de concevoir le marché dans le champ sémantique de l’équilibre. L’échec le plus évident de l’image d’équilibre réside dans la compréhension du développement économique comme un processus du changement social et structurel au cours de l’histoire. L’article suggère qu’il est temps de libérer la théorie économique de cette idée obsessionnelle d’équilibre. Il faut plutôt concevoir le marché comme un réseau complexe de règles, d’organisations et d’institutions qui rendent le changement économique viable. Cette approche invite l’économie à un dialogue fructueux avec les autres domaines de la connaissance pour comprendre à la fois les crises et les réussites des processus de changement économique. (shrink)

In this article I tease out a conception of reason in Pierre-Joseph Proudhon’s writings that is both decoupled from Enlightenment notions of human nature, progress, and transcendental truth, as well as auto-critically engaged with the anti-authoritarian Enlightenment ethos of anarchist thought. In so doing, I hope to reveal how the Proudhonian deployment of reason retained a healthy skepticism of foundationalism, philosophical systems-building, and the intellectualism bred of its dogmatic excesses as well as reconsider Proudhon’s relation to our most privileged faculty.

Resehna do livro O IMPÉRIO DO DIREITO de FRANZ NEUMANN.

Christian Wolff's understanding of Leibniz's monadology, framed out from his own underlying philosophical principles, had a definite and direct influence on the 18th century new elaboration of the "physical monad" theory.

Here we review and discuss the link between regeneration capacity and tumor suppression comparing mammals (embryos versus adults) with highly regenerative vertebrates. Similar to mammal embryo morphogenesis, in amphibians (essentially newts and salamanders) the reparative process relies on a precise molecular and cellular machinery capable of sensing abnormal signals and actively reprograming or eliminating them. As the embryo's evil twin, tumor also retains common functional attributes. The immune system plays a pivotal role in maintaining a physiological balance to provide surveillance (...) against tumor initiation or to support its initiation and progression. We speculate that susceptibility to cancer development in adult mammals may be determined by the loss of an advanced regenerative capability during evolution and believe that gaining mechanistic insights into how regenerative capacity linked to tumor suppression is postnatally lost in mammals might illuminate an as yet unrecognized route to cancer treatment. (shrink)

O presente estudo objetivou conhecer as percepções, as expectativas e os conhecimentos de puérperas em relação à experiência do parto normal, assim como os procedimentos utilizados pelos profissionais da saúde para a humanização do parto. Foram entrevistadas 31 puérperas que passaram pela parturição..

Research involving transgender and gender diverse people (TGD) increased in the last years, mostly concerning healthcare associated to this population. Few studies dedicated their analysis to the impact of parental support on transgender people, even though this is an important aspect in creating a safe environment on which these individuals can build their identity. In addition, the link between family support, TGD identity and homelessness is not completely established. Thus, due to the specificities of the family context of TGD individuals, (...) the aim of this study is to investigate the association between family support and TGD in different moments of the process of gender affirmation. In addition, this study also aims to explore the relationship between a lack of social support and low self-esteem, home abandonment, and dwelling in the street. The survey was designed based on the TransPULSE project and was made available in electronic format. The sample was constituted of 423 TGD residents in two Brazilian states. A Structural Equation Model analysis suggested that the impact of gender affirmation status on homelessness was mediated by parental support, through self-esteem, and the need to move from home. The association between the status of the gender affirmation procedures, family support and self-esteem was significant and indicated that the further TGD individuals advanced in gender affirmation, the more self-esteem and family support they would have. The association between family support and self-esteem indicated that family support was associated with higher self-esteem. Low family support was associated with the willingness to move from home due to one’s TGD status and there was also a significant correlation between low self-esteem and the willingness to move from home due to one’s TGD status. Finally, homelessness was associated with the willingness to move with a large effect size. Limitations include the sample that was constituted by individuals with Internet access and who had more contact with TGD communities. The findings indicate directions for interventions involving TGD people and their families, considering the parental relationship as a critical variable to improve TGD quality of life in the process of gender affirmation. (shrink)

The ‘principle of the best’ referred to the actually existing world is at the same time a ‘principle of contingency’ whenever the criterion of maximum compossibility is taken into account. As it is well known, this last criterion is that which governs God’s creative election. The paper explains this issue in the context of Leibniz’s modal ontology.

Nos encontros com pesquisadoras(es), o processo de revisão de literatura e pesquisas feministas com/na Educação Matemática, emergem algumas considerações sobre a importância de tomar a revisão de literatura como constituinte do fazer pesquisa. Uma revisão de literatura feminista não e simplesmente um procedimento de revisão de literatura a ser aplicado em pesquisas que se intitulam feministas. Ao invés disso, mobilizando conceitos teórico-metodológicos feministas, como conhecimento situado e afeto enquanto um dispositivo para se operar no/com o fenômeno, nós propomos uma ideia (...) diferente. A revisão de literatura feminista pode ser vista-experienciada como um importante território para criar relações-encontros com ambos pesquisas e pesquisadoras(es). Ela permite nos aproximarmos de modos outros de entender-fazer pesquisa em emaranhamentos com a literatura, práticas matemáticas, feminismos, seres humanos, linguagens, mecanismos de busca, etc. Nesse território, nos afetamos e somos afetados pela literatura, e esses encontros abrem portas para direções-conexões outras. Dessa maneira, nos criamos possibilidades para nos afastar de normas patriarcais excludentes na academia. (shrink)

This paper examines David Hull’s and Peter Godfrey-Smith’s accounts of biological individuality using the case of biofilms. Biofilms fail standard criteria for individuality, such as having reproductive bottlenecks and forming parent-offspring lineages. Nevertheless, biofilms are good candidates for individuals. The nature of biofilms shows that Godfrey-Smith’s account of individuality, with its reliance on reproduction, is too restrictive. Hull’s interactor notion of individuality better captures biofilms, and we argue that it offers a better account of biological individuality. However, Hull’s notion of (...) interactor needs more precision. We suggest some ways to make Hull’s notion of interactor and his account of individuality more precise. Generally, we maintain that biofilms are a good test case for theories of individuality, and a careful examination of biofilms furthers our understanding of biological individuality. (shrink)

Entrevista com Martin Jay (Universidade de Berkeley, Califórnia), por Bruna Della Torre e Eduardo Altheman.

Trata-se de discutir o sentido filosófico da presença das citações nos Ensaios de Montaigne. Montaigne faz críticas à multiplicidade de comentários dos autores antigos, mas preenche seus ensaios com uma diversidade de citações destes mesmos autores. Jean Starobinski interpreta a presença destas citações como pautada pela ideia de independência. Tomando outra direção, procuramos mostrar como elas se vinculam a uma valorização do julgamento e da experiência.

The author explains, partly following Millán-Puelles' ideas, the mediaeval origin and meaning of the concepts of 'expressio' and 'repraesentatio', extensively used in -though not acknowledged by- Modern philosophy. After such review, the so called 'philosophy of expression' is shown as based on a modern inversion of such concepts.

Against the modern theory of representation, whiou makes the world opaque, Polo Suggests reviviting the classical theory of ilumination. Intentionality of knowledge, according to Polo, makes possibe the "deveiling" of reality, and shows its radical dependence from God.