This paper is a contribution to the study of equality-free logic, that is, first-order logic without equality. We mainly devote ourselves to the study of algebraic characterizations of its relation of elementary equivalence by providing some Keisler-Shelah type ultrapower theorems and an Ehrenfeucht-Fraïssé type theorem. We also give characterizations of elementary classes in equality-free logic. As a by-product we characterize the sentences that are logically equivalent to an equality-free one.

BackgroundIn the Canadian Alliance for Healthy Hearts and Minds (CAHHM) cohort, participants underwent magnetic resonance imaging (MRI) of the brain, heart, and abdomen, that generated incidental findings (IFs). The approach to managing these unexpected results remain a complex issue. Our objectives were to describe the CAHHM policy for the management of IFs, to understand the impact of disclosing IFs to healthy research participants, and to reflect on the ethical obligations of researchers in future MRI studies.MethodsBetween 2013 and 2019, 8252 participants (...) (mean age 58 ± 9 years, 54% women) were recruited with a follow-up questionnaire administered to 909 participants (40% response rate) at 1-year. The CAHHM policy followed a restricted approach, whereby routine feedback on IFs was not provided. Only IFs of severe structural abnormalities were reported.ResultsSevere structural abnormalities occurred in 8.3% (95% confidence interval 7.7–8.9%) of participants, with the highest proportions found in the brain (4.2%) and abdomen (3.1%). The majority of participants (97%) informed of an IF reported no change in quality of life, with 3% of participants reporting that the knowledge of an IF negatively impacted their quality of life. Furthermore, 50% reported increased stress in learning about an IF, and in 95%, the discovery of an IF did not adversely impact his/her life insurance policy. Most participants (90%) would enrol in the study again and perceived the MRI scan to be beneficial, regardless of whether they were informed of IFs. While the implications of a restricted approach to IF management was perceived to be mostly positive, a degree of diagnostic misconception was present amongst participants, indicating the importance of a more thorough consent process to support participant autonomy.ConclusionThe management of IFs from research MRI scans remain a challenging issue, as participants may experience stress and a reduced quality of life when IFs are disclosed. The restricted approach to IF management in CAHHM demonstrated a fair fulfillment of the overarching ethical principles of respect for autonomy, concern for wellbeing, and justice. The approach outlined in the CAHHM policy may serve as a framework for future research studies.Clinical trial registrationhttps://clinicaltrials.gov/ct2/show/nct02220582. (shrink)

In this paper, we describe the use of legal ontologies as a basis to improve IT support for professional judges. As opposed to most legal ontologies designed so far, which are mostly based on dogmatic and normative knowledge, we emphasize the importance of professional knowledge and experience as an important pillar for constructing the ontology. We describe an intelligent FAQ system for junior judges that intensively use the ontology.

Nos últimos anos a obra do filósofo alemão Wilhelm Dilthey (1833-1911) tem sido mais divulgada no Brasil, graças à publicação de algumas traduções, de maneira inédita em português brasileiro.O ano de 2010 é o marco inicial desse processo de divulgação no Brasil, quando foram publicadas por aqui três traduções de Dilthey. Foi publicada nesse ano a tradução de Einleitung in die Geisteswissenschaften (original publicado em 1883), sob o título Introdução às Ciências Humanas (KAHLMEYER-MERTENS, 2012), cuja publicação foi levada a cabo (...) pela Editora Forense; a tradução de Der Aufbau der geschichtlichen Welt in den Geisteswissenschaften (original publicado em 1910), sob o título A Construção do Mundo Histórico nas Ciências Humanas (KAHLMEYER-MERTENS, 2011), pela Editora Unesp - ambas da autoria de Marco Antônio Casa Nova -, e, nesse mesmo ano, foi publicado pela Edusp um grosso volume contendo dezessete textos seminais de Dilthey, pela lavra de Maria de Nazaré Camargo Pacheco Amaral e Alfred Josef Keller, sob o título Filosofia e Educação: textos selecionados (KAHLMEYER-MERTENS, 2012a; SILVA, 2012). (shrink)

This paper presents an example of a supersimple nonlow theory and characterizes its independence relation.

Current research on construction of the female body focuses on non-Hispanic women in the United States. The idealized Latina body, however, is rapidly becoming commodified and objectified in global popular culture. Using standardized and open-ended surveys and group and individual interviews, the author examines the negotiation of sociocultural ideals and body image by adolescents at the intersection of gender, race, and beauty. These young women hold racist beauty ideals but are flexible when judging the appearance of real-life women. They perceive (...) two competing or complementary prototypes of beauty, one white and one Latina. This study fills a gap in the literature on beauty and the body by examining a non-U.S. sample that does not fit into the usual Black-white dichotomy of race. (shrink)

En este artículo, el autor desarrolla el problema de la tolerancia en una sociedad multicultural según el planteamiento de Karl-Otto Apel y el punto de vista de la ética del discurso. En este sentido, parte explicando que el problema actual de la tolerancia consiste en el desafío de abrir un espacio a las diferentes formas de vida socio cultural. Así, expone las contradicciones de la versión de tolerancia negativa en el liberalismo y las insuficiencias de la crítica comunitarista. Luego, se (...) presenta la propuesta de fundamentación ético-discursiva de lo que el filósofo alemán llama como ‘tolerancia afirmativa'. Se concluye con algunas consideraciones valorativas: primero, para cuestionar la necesidad de la tolerancia afirmativa en un régimen constitucional, y segundo, para postular que la fundamentación ético-discursiva de la tolerancia encuentra su derivación más coherente en la categoría del respeto. In this article the author develops the problem of tolerance in a multicultural society according to Karl-Otto Apel's position and the point of view of the ethics of discourse. The author explains that the challenge of opening a space to different forms of socio-cultural life is the current problem of tolerance. This way, he exposes the contradictions of the negative tolerance in liberalism and the communitarian critical insufficiencies. Therefore, he presents the proposal of ethical-discursive basis about what the German philosopher has called ‘affirmative tolerance'. This study concludes with some value considerations which are meant to question the necessity of affirmative tolerance in a constitutional regime, in first place, and to postulate, in second place, that the ethical-discursive basis of tolerance finds a more coherent derivation in the category of respect. (shrink)

Este artículo examina la moralidad de la interrupción del embarazo por razones médicas a la luz de la propuesta legislativa presentada en el año 2010 por los senadores Matthei y Rossi . Con esta finalidad, el autor distingue entre las patologías que afectan a la madre y aquellas que afectan al feto. A su vez, en el último caso se distinguen dos significados de la inviabilidad fetal: uno restringido y otro amplio. A juicio del autor, cada caso exige un análisis (...) moral diferente cuya solución no es homogénea. This article examines the morality of the interruption of pregnancy for medical reasons in light of the legislative proposal in 2010 by Senators Matthei and Rossi . To this end, the author distinguishes between diseases affecting the mother and those that affect the fetus. In turn, in the latter case the two meanings are distinguished fetus was not viable: restricted one and one broad. To the author, each case requires a different moral analysis whose solution is not homogeneous. (shrink)

O intuito primordial de nosso texto é investigar o estatuto da linguagem cotidiana no interior da construção do projeto existencial de cada ser-aí em Ser e tempo. Para alcançarmos esse intuito, nós nos dedicaremos, inicialmente, a uma análise da concepção heideggeriana do impessoal presente nessa obra. Por intermédio desta análise, o que buscamos conquistar é, antes de mais nada, uma compreensão adequada do lugar do discurso na constituição do espaço impessoal de existência. Juntamente com a apreensão desse lugar, teremos a (...) possibilidade de visualizar em que medida o impessoal não se mostra apenas como uma espécie de entrave à concretização do próprio em Ser e tempo, mas também como manancial significativo para todas as possibilidades existenciais do ser-aí.The fundamental intention of our text is to investigate the status of daily language in the interior of the construction of the existential project of each being-there in Being and Time. In order to fulfill this intention, the text initially dedicates itself to an analysis of the heideggerian concept of the impersonal in the referred to work. As intermediary to this analysis, we seek to show is above all an adequate comprehension of the place of discourse in the constitution of the impersonal space of existence. Together with this, we have the possibility of visualizing to what degree the impersonal does not show itself only as a species of impediment to the concretization of the personal in Being and Time, but also as a significant source of all the existential possibilities of being-there. (shrink)

IntroductionThe objectives of this study are to assess and compare differences in the intensity, frequency, and overall severity of moral distress among a diverse group of healthcare professionals.MethodsParticipants from within Baylor Health Care System completed an online seven-point Likert scale (range, 0 to 6) moral distress survey containing nine core clinical scenarios and additional scenarios specific to each participant’s discipline. Higher scores reflected greater intensity and/or frequency of moral distress.ResultsMore than 2,700 healthcare professionals responded to the survey (response rate 18.14 (...) percent); survey respondents represented multiple healthcare disciplines across a variety of settings in a single healthcare system. Intensity of moral distress was high in all disciplines, although the causes of highest intensity varied by discipline. Mean moral distress intensity for the nine core scenarios was higher among physicians than nurses, but the mean moral distress frequency was higher among nurses. Taking into account both intensity and frequency, the difference in mean moral distress score was statistically significant among the various disciplines. Using post hoc analysis, differences were greatest between nurses and therapists.ConclusionsMoral distress has previously been described as a phenomenon predominantly among nursing professionals. This first-of-its-kind multidisciplinary study of moral distress suggests the phenomenon is significant across multiple professional healthcare disciplines. Healthcare professionals should be sensitive to situations that create moral distress for colleagues from other disciplines. Policy makers and administrators should explore options to lessen moral distress and professional burnout that frequently accompanies it. (shrink)

Se propone una reflexión sobre técnica y valores, particularmente sobre el valor de la técnica. Primero, en el sentido de la técnica como valor, un valor superlativo, puesto que permite lo más valioso para nuestra especie, su supervivencia. El proceso de realización de este valor produce, a su vez, el artefacto en que consiste la naturaleza humana. Ahora bien, el precio de ese valor técnico es asimismo superlativo, puesto que el vaciamiento técnico de la naturaleza comporta que la especie carezca (...) de valor natural: no hay valores naturales. Los valores hay que crearlos. He aquí el valor de la técnica en el sentido ahora del valor como técnica: valorar es asimismo una operación técnica. Los propios valores aparecen como técnicas, en cuanto tales contingentes y plurales, que no obedecen a ningún fundamento natural, sino a la decisión «insuficientemente» racional de emplearlas. Sin embargo, tal intrínseca artificialidad hace a los valores aún más valiosos. (shrink)

As well as Vico was the first and most persistent to understand myth as a contemporary phenomenon that, far of being in conflict with reason, is originally the instrument for escaping the loneliness of man against the mutism of a meaningless nature, Hans Blumenberg has been in our age who has spoken most forcefully for the rationality of mythical thought, doing it with arguments that the author finds very similar to Vico¿s ones. "Absolutism of reality", "absolute metaphor" and "principle of (...) insufficient reason", the three main elements, according to this reading, of Blumenberg¿s work, share with Vico the same metaphorical sensibility. (shrink)

RESUMEN El objetivo de este trabajo es mostrar que la relación de Rorty con la tradición filosófica presenta muchos más matices de los que su reputación podría hacer creer. Se confrontan dos hechos: de un lado, el propósito rortiano de superar la tradición; de otro, la necesidad de la tradición para mantener la conversación, interés principal de la filosofía para Rorty. Por tanto, la relación de Rorty con la tradición es ambigua. Ahora bien, esa ambigüedad puede verse como no contradictoria: (...) Rorty no pretendió tanto ofrecer una argumentación alternativa a la de la tradición cuanto una alternativa a la argumentación de la tradición. Así, más que romper con la tradición, Rorty, a su modo, le da una oportunidad. ABSTRACT The aim of this paper is to show that Rorty’s relationship with philosophical tradition has more nuances of meaning than his reputation might suggest. Two opposite facts are considered: on the one hand, Rorty’s intention to overcome tradition; on the other hand, the fact that there cannot be conversation, the main interest of philosophy for Rorty, without tradition. Rorty’s relationship to the philosophical tradition is, thus, ambiguous. Nevertheless, this ambiguity can be seen as not inconsistent. One reason might explain this fact: rather than an alternative argumentation to the traditional one, Rorty offered an alternative to the traditional argumentation. Therefore it makes more sense to read Rorty as giving the tradition a break rather than breaking with the tradition. (shrink)

Estudio desde las distintas perspectivas de comprensión de las políticas de vigilancia y control social de la vida al enfocar la actual pandemia. Se enfatiza que todas esas políticas se aplican hoy mediante las TIC, extendiendo el dominio digital sobre el mundo offline y transformando la pandemia en tecnopandemia. Así resultan todas ellas, biopolítica, teoría de la excepción y psicopolítica, conceptualmente superadas por la tecnopolítica. La tecnopolítica es la forma político-social de la vida onlife, la práctica de un poder infodémico, (...) que utiliza tecno-personas, que no son ni individuos ni tampoco sujetos políticos, para controlar y someter la vida offlife. (shrink)

La atención en la obra rortiana a la retórica como tal es mínima, por no decir nula. No hay en Rorty una Filosofía de la Retórica en el sentido objetivo del genitivo. Sin embargo, al romper explícitamente «el espejo de la naturaleza», Rorty está rompiendo implícitamente aquello que posibilitaba el divorcio entre la filosofía y la retórica. De hecho, el propósito de este ensayo es explicitar ese implícito presentando la filosofía rortiana como una Filosofía de la Retórica en el sentido (...) subjetivo del genitivo, es decir, como una Retórica de la Filosofía o una Retórica filosófica. (shrink)

I) Metaphysics of evidence, which most conspicuous expression is the Cartesian mathesis universalis, looks for the urgent and necessary, the fundament or foundation of things, which is regarded as independent of the form and accesible whithout asumptions to knowledge: rhetoric is the dispensable qualitas of philosophy. II) Vico¿s way of thinking, in opposition to that view, could be considered as its retorsion: by reveling its hidden presuppositions, refuses them. III) Vico¿s tropology, by proposing the tropical univocity, makes a rhetoric philosophy (...) and a philosophical rhetoric: rhetoric is the indispensable quidditas of philosophy. I) La metafísica de la evidencia, cuya más conspicua expresión es la mathesis universalis cartesiana, busca lo apremiante y necesario, el fundamento o fondo de las cosas, el cual se entiende independiente de la forma y alcanzable por un pensamiento sin supuestos: la retórica es la prescindible qualitas de la filosofía. II) La de Vico, por contra, puede considerarse como una retorsión de esa postura filosófica: al contribuir a desvelar sus supuestos ocultos, los niega. III) La tropología viquiana, al proponer la univocidad de los tropos, hace de la filosofía retórica y de la retórica filosofía: la retórica es la imprescindible quidditas de la filosofía . (shrink)

Se ensaya una filosofía de la risa en el doble sentido del genitivo. El objetivo es el habitual en la historia del pensamiento. La opinión común es la de considerar el humor como lo otro del pensamiento. Paradigmáticamente la filosofía, como metafísica, sería la posición intelectual agelasta por antonomasia: el grado cero del humor. Sin embargo, interpretado el genitivo en sentido subjetivo, la risa se muestra como pensamiento y el pensamiento como continuación de la risa mediante el cerebro como músculo (...) cigomático. Pensar y reír amplían la realidad. El sentido del humor revela ser quizá el sentido filosófico genuino. (shrink)

A Bibliographical and Critical Study of: New Vico Studies, XII, 1994; G. Vico, The Art of Rhetoric, G.A. Pinton & A.W. Shippee trans. - eds., Rodopi, Amsterdam - Atlanta, 1996.

A Steiner triple system (STS) is a set S together with a collection B of subsets of S of size 3 such that any two elements of S belong to exactly one element of B. It is well known that the class of finite STS has a Fraïssé limit M_F. Here, we show that the theory T of M_F is the model completion of the theory of STSs. We also prove that T is not small and it has quantifier elimination, (...) TP2, NSOP1, elimination of hyperimaginaries and weak elimination of imaginaries. (shrink)

This article provides an overview of the relation between synthetic biology and philosophy as understood from within the Ethics, Philosophy and Responsible Innovation programme of BrisSynBio (a BBSRC/EPSCR Synthetic Biology Research Centre). It also introduces the special issue of NanoEthics devoted to synthetic biology and philosophy.

We study the groups Gal L and Gal KP, and the associated equivalence relations EL and EKP, attached to a first order theory T. An example is given where EL≠ EKP. It is proved that EKP is the composition of EL and the closure of EL. Other examples are given showing this is best possible.