Cesar Chavez (March 31, 1927 – April 23, 1993), who co-founded with Dolores Huerta the United Farm Workers (UFW), organized nonviolent strikes, marches, and national boycotts in service to securing labor rights and better working conditions for farm workers in the USA. His birthday is widely celebrated as a holiday commemorating the movement and its values.

we are called together in indianapolis, under the shadow of the poet Mari Evans, to reflect on the influence and constraints of place, and the transformative and liberatory power of imagination. In her essay, "Ethos and Creativity," Evans looks back on a lifetime spent in Indianapolis. She shares her experiences of uplifting and revelatory art performances, alongside a multitude of spirit-numbing indignities as a result of anti-black racism. The metaphor she chooses to elicit the experience of this racism is that (...) of steel thread encased in luxurious fabric. No matter the beauty and exhilaration of the city, its character has been shaped and framed by an inflexible cord that tethers it to a legacy of white supremacy... (shrink)

The catalyst for much of classical pragmatist political thought was the great waves of migration to the United States in the early 20th century. José-Antonio Orosco examines the work of several pragmatist social thinkers, including John Dewey, W. E. B. Du Bois, Josiah Royce, and Jane Addams, regarding the challenges large-scale immigration brings to American democracy. Orosco argues that the ideas of the classical pragmatists can help us understand the ways in which immigrants might strengthen the (...) cultural foundations of the United States in order to achieve a more deliberative and participatory democracy. Like earlier pragmatists, Orosco begins with a critique of the melting pot in favor of finding new ways to imagine the civic role of our immigrant population. He concludes that by applying the insights of American pragmatism, we can find guidance through controversial contemporary issues such as undocumented immigration, multicultural education, and racialized conceptions of citizenship. (shrink)

After almost two years of armed conflict between Arab militias and African farmers in Sudan, the United Nations Security Council passed resolution 1556 in July 2004, calling upon the Sudanese government to end the violence or face possible diplomatic and economic sanctions. The militias, known as the Janjiwid, arose after African farmers in the Darfur region formed the Sudanese Liberation Army and attacked the government in February 2003. Human rights organizations, such as Amnesty International, claim that the government gave the (...) militias logistical assistance to attack the farmers. Since 2003, tens of thousands have been killed and more than a million people displaced from their homes, pushed into concentration.. (shrink)

It is sometimes claimed that democracy is a “Western” form of government that can only grow in certain places and under certain conditions. Indeed, in some of his works, Samuel Huntington claims that democracy and the rule of law are social ideals that are rooted in very specific European cultures and may not function well, or at all, outside of those settings. Jared Diamond, author of the popular Guns, Germs, and Steel, goes even further, suggesting that the rise of industrialized (...) democracies had much to do with the geography and the environment in which these social ideals evolved, giving the West distinct advantages over other societies with different terrains and natural resources (see Diamond). Democracy .. (shrink)

In 1971, Chicano activist Armando Réndon began to chart new directions for Chicana/o politics that move away from a narrow emphasis on cultural and ethnic nationalism. He argues that urban Chicana/o neighborhoods ought develop community-based organizations to provide support services for residents and to advocate local concerns to elected officials. In the first part of this essay, I reconstruct Réndon's concept of a 'barrio union' as an example of participatory democracy. I situate his concept of neighborhood democracy within Mexican American (...) and Progressive movement history, and then highlight contemporary experiments with this model that are particularly successful in transforming traditionally marginalized individuals into active democratic participants. I then suggest that the barrio union is a repository of cultural, ethical, and political ideals that might be used by progressive Chicana/o activists to challenge the meaning of dominant institutions and political traditions within the United States, particularly the ways in which we conceive of race and American citizenship. (shrink)

This chapter examines the connection between culture and democracy with an eye toward developing a foundation for American citizenship that is informed by the experiences of Latinos/as in the United States. It begins by surveying arguments from philosophers within the American pragmatist tradition that correlate the stability of a democratic political regime with habits, tastes, and attitudes of a given people. These thinkers, namely Horrace Kallen, Jane Adams, and John Dewey, have developed two models to conceptualize the relationship of immigrant (...) communities to democratic citizenship and governance: cultural pluralism and multiculturalism. The chapter intends to demonstrate that Latino cultural citizenship is a form of cultural pluralism and, as such, does not seek to transform liberal representative democracy in any deep, significant sense. We can see this when we hold up Latino cultural citizenship to the radical challenge posed by progressive thinkers, such as W.E.B. Du Bois and Martin Luther King Jr., who argued that social justice in the United States cannot be achieved unless we move beyond liberal multiculturalism, and the idea of what it means to be an American is altered to reflect the experiences of non-white peoples. (shrink)

In this essay, l examine Cesar Chavez’s thoughts on the effects of Mexican immigration on the United States. I argue that neo-nativist authors are wrong in thinking that a growing Latino population will develop into a distinct political bloc that will destabilize the nation. Instead, I maintain that Chavez suggests how a strong Latino presence might occasion a shift of values in the United States toward a culture ofpeace. I argue that Chavez develops a logic of nonviolent practice, drawing on (...) aspects of Mexican culture and political history, that is meant to guide the struggle for social justice in the United States. I explore how Chavez structured the nonviolent campaigns of the United Farm Workers around this logic of nonviolence in hopes of being a model that would revitalize the tradition of American nonviolent protest. (shrink)

This article contains four essays from the Anarres Project, a forum for conversations, ideas, and initiatives that promote a future free of domination, exploitation, oppression, war, and empire. In the spirit of philosophy in the contemporary world, the selection includes recent work on the pandemic and related struggles for justice in the past year. An introduction to the project is included.

In this interview, Lani Roberts provides a philosophical justification for the study of diversity issues and highlights the pedagogical methods needed to prepare students to live and thrive in a diverse society. This article is a partial transcript of a recorded interview.

Después de 40 años tras la revolución kuhniana en filosofía de la ciencia es clara la necesidad de un estudio interdisciplinar de la ciencia. Pero no se ve que sea posible el que la filosofía tenga algo que decir en tal marco interdisciplinar de análisis empírico. La tendencia general a la naturalización parece dejar fuera de juego a una disciplina, la filosofía, cuyo tradicional estilo normativo es muy difícil de asimilar. Con todo, la polémica continúa. En estas páginas se recoge, (...) entre algunos otros problemas, el enfrentamiento contemporáneo entre el racionalismo filosófico y el relativismo en la comprensión de la naturaleza de la ciencia. (shrink)

This study aimed to explore the role of two models of well-being in the prediction of psychological distress during the COVID-19 pandemic, namely PERMA and mature happiness. According to PERMA, well-being is mainly composed of five elements: positive emotions, engagement, relationships, meaning in life, and achievement. Instead, mature happiness is understood as a positive mental state characterized by inner harmony, calmness, acceptance, contentment, and satisfaction with life. Rooted in existential positive psychology, this harmony-based happiness represents the result of living in (...) balance between positive and negative aspects of one's life. We hypothesized that mature happiness would be a more prominent protective factor during the present pandemic than the PERMA composite. A total of 12,203 participants from 30 countries responded to an online survey including the Depression Anxiety Stress Scale (DASS-21), the PERMA-Profiler, and the Mature Happiness Scale-Revised (MHS-R). Confirmatory factor analyses indicated that PERMA and mature happiness were highly correlated, but nonetheless, they represented two separate factors. After controlling for demographic factors and country-level variables, both PERMA Well-being and MHS-R were negative predictors of psychological distress. Mature happiness was a better predictor of stress, anxiety, and general distress, while PERMA showed a higher prediction of depression. Mature happiness moderated the relation between the perceived noxious effects of the pandemic and all markers of distress (depression, anxiety, stress, and total DASS-21). Instead, PERMA acted as a moderator in the case of depression and stress. These findings indicate that inner harmony, according to the mature happiness theory, is an essential facet of well-being to be taken into consideration. The results of this study can also orient policies aimed to alleviate the negative effects of the pandemic on mental health through the promotion of well-being. (shrink)

One of the main challenges in medicine is to guarantee an appropriate drug supply according to the real needs of patients. Closed-loop strategies have been widely used to develop automatic solutions based on feedback variables. However, when the variable of interest cannot be directly measured or there is a lack of knowledge behind the process, it turns into a difficult issue to solve. In this research, a novel algorithm to approach this problem is presented. The main objective of this study (...) is to provide a new general algorithm capable of determining the influence of a certain clinical variable in the decision making process for drug supply and then defining an automatic system able to guide the process considering this information. Thus, this new technique will provide a way to validate a given physiological signal as a feedback variable for drug titration. In addition, the result of the algorithm in terms of fuzzy rules and membership functions will define a fuzzy-based decision system for the drug delivery process. The method proposed is based on a Fuzzy Inference System whose structure is obtained through a decision tree algorithm. A four-step methodology is then developed: data collection, preprocessing, Fuzzy Inference System generation, and the validation of results. To test this methodology, the analgesia control scenario was analysed. Specifically, the viability of the Analgesia Nociception Index as a guiding variable for the analgesic process during surgical interventions was studied. Real data was obtained from fifteen patients undergoing cholecystectomy surgery. (shrink)

El artículo presenta una reflexión sobre la manera en que en los últimos veinte años la promoción de un determinado tipo de solidaridad en Chile ha contribuido a la conformación de una gubernamentalidad liberal avanzada, necesaria para la instalación de un programa neoliberal. La reflexión se enmarca en los aportes teóricos de Michel Foucault y tiene por objeto empírico piezas de publicidad de promoción de la solidaridad emitidas en Chile entre los años 2009 y 2010, que han sido analizadas en (...) el contexto del proyecto Fondecyt 1090534. Se presentan tres tipos de resultados: (a) se describen los sectores sociales que se construyen como agentes de la solidaridad, (b) se reflexiona sobre las prácticas solidarias más promovidas y (c) se indaga en la forma en que se interpela a los sujetos a ser solidarios. (shrink)

The literature addressing bias and fairness in AI models (fair-AI) is growing at a fast pace, making it difficult for novel researchers and practitioners to have a bird’s-eye view picture of the field. In particular, many policy initiatives, standards, and best practices in fair-AI have been proposed for setting principles, procedures, and knowledge bases to guide and operationalize the management of bias and fairness. The first objective of this paper is to concisely survey the state-of-the-art of fair-AI methods and resources, (...) and the main policies on bias in AI, with the aim of providing such a bird’s-eye guidance for both researchers and practitioners. The second objective of the paper is to contribute to the policy advice and best practices state-of-the-art by leveraging from the results of the NoBIAS research project. We present and discuss a few relevant topics organized around the NoBIAS architecture, which is made up of a Legal Layer, focusing on the European Union context, and a Bias Management Layer, focusing on understanding, mitigating, and accounting for bias. (shrink)

This essay argues that Latinx philosophers are not only already providing important and original contributions to standard open-borders debates, but also changing the very nature of the ethics of migration. In making this case, the essay is divided into two parts. The first summarizes some of the important and original contributions of Latinx philosophers to the standard open-borders debate. Among the highlights are Jorge M. Valadez’s “conditional legitimacy of states” argument; José-Antonio Orosco’s communitarian-based argument for a more (...) liberalized admissions policy; Javier S. Hidalgo’s claim that people have a moral right (and often an obligation) to disobey immigration laws; J. Angelo Corlett’s defense of immigration restrictions on grounds that such restrictions serve to protect Indigenous people’s sovereignty and rightful claims to territory; and Amy Reed-Sandoval’s freedom of movement argument based on the collective right of trans-border communities. The second section outlines four ways Latinx philosophers have pushed discussions within the ethics of migration beyond the standard open-borders debate. First, they have made persuasive arguments about why we ought to reject, or at least be suspicious of, approaches to migration justice that begin by assuming the legitimacy of states. Second, they argue that the issue of enforcement has been overlooked in standard open-borders debates. Third, they argue that philosophers must not avoid dealing with the social (as opposed to merely juridical) implications of labeling people “illegal” or “anchor babies.” Fourth, they show how current debates over the ethics of migration are too Euro- or Anglo-centric and therefore could benefit from the inclusion of non-European and non-Anglo voices. (shrink)

ResumenEn este trabajo presentamos el cálculo para la Silogística que Leibniz llamó «Regressus». En la sección primera exponemos desde la notación usada por el propio Leibniz hasta el método de producción de los modos no perfectos. En la sección segunda comparamos la «fundamentación» de la Silogística de Leibniz con la que dio Aristóteles. En la sección tercera consideramos la hipótesis de Couturat según la cual se trata de un método cuya única estrategia demostrativa es la reducción al absurdo. En la (...) sección cuarta lo presentamos como un algoritmo de producción de los modos imperfectos de la segunda y tercera figuras. Y concluimos, sección quinta, intentando hacer ver que, si se da «la vuelta» a dicho algoritmo, se obtiene un método de decisión para la Silogística con tres figuras.Palabras claveLeibniz, silogística, Historia de la LógicaAbstractIn this paper we present the calculus for Syllogistic that Leibniz named «Regressus». In the first section we will show the notation used by Leibniz and the method of production of the imperfect moods. In the second section we will compare the ground of Leibniz’s Syllogistic with Aristotle’s. In the third section we will explore Couturat’s hypothesis that holds that it is a method whose only demonstrative strategy is a reductio ad absurdum. In the fourth section we will present it as a production algorithm of the imperfect moods of second and third figures. And we will end, in the fifth section, trying to show that, if we «turn over» that algorithm, we obtain a method of decision for Syllogistic of three figures.KeywordsLeibniz; Syllogistic; History of Logic. (shrink)

Rationale, aims and objectives Given the increasing prevalence of cataract and demand for cataract extraction surgery, patients must often wait to undergo this procedure. We validated a previously developed priority scoring system in terms of clinical variables, pre-intervention health status, appropriateness of surgery and gain in visual acuity (VA) and health-related quality of life (HRQoL).Methods Explicit prioritization criteria for cataract extraction created by a variation of the Research and Development (RAND) and University of California Los Angeles appropriateness methodology were retrospectively (...) applied to a prospective cohort of 5257 patients on waiting lists to undergo cataract by phacoemulsification at 17 hospitals in Spain. Demographic data, clinical data and data related to surgical technique were collected by trained ophthalmologists. Patients were evaluated by their ophthalmologist before the intervention and 6 weeks afterward. They also completed, by mail, the Visual Function Index (VF-14) before the intervention and 3 months afterward.Results High-priority patients experienced greater improvement in VA and HRQoL than those classified as intermediate or low-priority (P < 0.0001), even after adjusting by VA and the VF-14 score at baseline. The time to intervention was the same for high-priority patients as it was for intermediate and low-priority patients.Conclusions The priority score we developed identified patients most likely to experience the greatest improvements from cataract extraction. Use of this tool could provide a fairer and more rational way to prioritize patients for cataract extraction. (shrink)

This paper studies an Umayyad Andalusi foundation inscription, dated 387/4 January 997-2 January 998, which is no longer extant but has been transmited in a summary in Castilian on a tablet dated 1259 and repaired in 1575. An attempt is made to deduce the original Arabic text, and the documented facts and persons are discussed.

ObjectiveTest anxiety (TA) is a construct that has scarcely been studied based on Lang’s three-dimensional model of anxiety. The objective of this article is to investigate the repercussion of sociodemographic and academic variables on different responses for each component of anxiety and for the type of test in adolescent students.MethodA total of 1181 students from 12 to 18 years old (M= 14.7 and SD = 1.8) participated, of whom 569 were boys (48.2%) and 612 girls (51.8%). A sociodemographic questionnaire and (...) theCuestionario de Ansiedad ante los examenes-Adaptado (CAEX-A)[Test Anxiety Questionnaire-Adapted] an adaptation for Spanish secondary school levels (ESO) and Bachillerato were administered.ResultsGirls scored higher on the cognitive and physiological components of TA than boys, the intensity of the physiological response increasing with age. Bachillerato level students reported more physiological anxiety than those of ESO level. Students with better marks in the previous year presented more anxiety in the cognitive component, while those who obtained the lower mark presented higher anxiety values in the behavioral component. Participants reported that the types of tests that cause them more anxiety were oral tests in front of the class, oral presentation in front of a panel, and mathematics tests.ConclusionAdolescents show a differential response of TA based on the physiological, cognitive and motor components, mediated by the variables of gender, age, grade, academic performance and type of exam. These results serve to design specific intervention programs to manage anxiety in situations of academic assessment. (shrink)

In their target article, Mikhalevich & Powell (M&P) argue that we should extend moral protection to arthropods. In this commentary, we show that there are some unforeseen obstacles to applying the sort of individualistic welfare-based ethics that M&P have in mind to certain arthropods, namely, insects. These obstacles have to do with the fact that there are often many more individuals involved in our dealings with insects than our ethical theories anticipate, and also with the fact that, in some sense, (...) some insects count as more than an individual and, in another sense, they sometimes count as less than an individual. (shrink)

A discussion of José-Antonio Orosco’s new book, Star Trek’s Philosophy of Peace and Justice: A Global, Anti-Racist Approach. Orosco has been finding wisdom in Star Trek episodes since he watched late night reruns with his mother. Then, recently, in honor of the 50th anniversary of Star Trek’s debut, Orosco began to teach the series as source material for peace philosophy. Philosophical concepts can be brought to bear on Star Trek stories; but Orosco argues that (...) the stories also assert philosophical meanings that are instructive to peace studies. Martin Luther King Jr. was a fan of the first season, famously encouraging the late Nichelle Nichols (1932-2022) to persist in the role of Nyota Uhura after she had decided to resign. In our book discussion, Orosco centers the importance of Critical Race Theory as a tool for exploring Star Trek’s presentation of peace and justice. Andrew Fiala questions Orosco about Star Trek’s militarism. Jennifer Kling asks how the treatment of refugees intersects with Starfleet’s Prime Directive, which commands noninterference with intergalactic populations. (shrink)

This longitudinal study explored patterns of basic psychological needs and self-determined motivation, as well as its association with the teaching style and the physical activity enjoyment in a group of students. The sample consisted of 200 secondary education students (105 girls and 95 boys) aged 11 to 13 years (M= 12.65,SD= 0.79) at the start of the study. Students were assessed twice in a 22 month-period. Descriptive analyses were conducted between major variables at both time points, and to explore the (...) number and nature of clusters, we relied on latent profile analysis. The statistical analyses showed three different patterns: downward, stable and upward, with different outcomes and determinants. The downward pattern was associated with more negative enjoyment and a controlling style, while the upward pattern with more positive enjoyment and autonomy support. This study, which was based on a person-centered approach, provided a bigger picture of the interplay between autonomy, competence, relatedness, self-determined motivation, autonomy/control support, and physical activity enjoyment. (shrink)

The main objective of this study was to analyze the influence of tactical and situational variables on offensive sequences during elite European handball matches. A sample of 55 games and 5.857 offensive sequences from the European Handball Federation Champions League, the selected teams were classified as the top eight teams in the league, were analyzed using X2 and logistic regression analyses. Results indicated that positional attacks [odds ratio = 0.34; 95% CI: 0.28–0.42; p < 0.001] and fast attacks decreased the (...) probability of success for an offensive sequence by 66% and 54% when compared with counterattacks. Offensive sequences that start in the attacking zone seem to be less effective than those that start from a situation of “ball in center.” Additionally, offensive sequences that finished in the defensive zone of the observed team were 3.19 times more effective than those that ended before the 9 m zone. We concluded that compared with offensive sequences where the shot is performed from the 9 m zone, the chances of an offensive sequence ending successfully are 3.65, 3.60, and 2.21 times higher, for offensive sequences where the shot is performed from 9 m, 6 m, and the defensive zone, respectively. On the other hand, many variables seem to impact the performance of handball teams. Nevertheless, a significant challenge remains, and more research needs to be conducted to analyze the obstacles that teams need to overcome while attacking in the most effective way possible. (shrink)