Designing an ontology that meets the needs of end-users, e.g., a medical team, is critical to support the reasoning with data. Therefore, an ontology design should be driven by the constant and efficient validation of end-users needs. However, there is not an existing standard process in knowledge engineering that guides the ontology design with the required quality. There are several ontology design processes, which range from iterative to sequential, but they fail to ensure the practical application of an ontology and (...) to quantitatively validate end-user requirements through the evolution of an ontology. In this paper, an ontology design process is proposed, which is driven by end-user requirements, defined as Competency Questions. The process is called CQ-Driven Ontology DEsign Process and it includes activities that validate and verify the incremental design of an ontology through metrics based on defined CQs. CODEP has also been applied in the design and development of an ontology in the context of a Mexican Hospital for supporting Neurologist specialists. The specialists were involved, during the application of CODEP, in collecting quality measurements and validating the ontology increments. This application can demonstrate the feasibility of CODEP to deliver ontologies with similar requirements in other contexts. (shrink)

La visión tradicional del pensamiento crítico (PC) fundada en un enfoque racionalista ha sido puesta en duda a partir de fines del siglo pasado por la ‘segunda ola’ del PC, la cual, a pesar de no ser un movimiento del todo definido, ha incluido aspectos como la imaginación, la creatividad y el trabajo cooperativo en su comprensión y en su aplicación a la enseñanza. Paralelamente, perspectivas actuales en psicología moral como el modelo ‘intuicionista social’ propuesto por Jonathan Haidt, representan (...) un desafío al modelo racionalista de la moral que suponen gran parte de las éticas normativas canónicas. Siendo que tanto el PC como el fundamento moral representan factores fundamentales en la enseñanza de ética, se hace explicito que esta última precisa también ser revisada. Es por ello que el presente trabajo analiza una perspectiva del PC alternativa a la tradicional basada en el potencial aporte de la metacognición y del modelo intuicionista social, con el fin de abrir nuevas vías de investigación para la actualización del fundamento moral que se supone en la enseñanza de ética. Para ahondar en ello, se ejemplificará la relevancia y aplicabilidad de la metacognición en la enseñanza de ética con situaciones vinculadas a la actual pandemia por Covid-19. (shrink)

El presente artículo tiene como propósito criticar y reformular la teoría de valores del autor y filósofo argentino Risieri Frondizi. Para ello, se someterán a falsacionismo las tesis según las cuales la cualidad estructural es, primero, estructuralista y no analítica y, segundo, empírica, de acuerdo con la metodología holista de la ciencia. La crítica, así, se desarrollará a partir de los siguientes interrogantes. Inicialmente, ¿el autor acude al holismo o al reduccionismo como enfoques metodológicos de desarrollo? Finalmente, ¿cuál es la (...) distinción lógica entre el valor como cualidad sui géneris y el valor como cualidad estructural? (shrink)

Resumen: El artículo propone una lectura de la meseta “10000 AC. La geología de la moral ” desde el punto de vista de una ontología del espacio. Nos concentraremos específicamente en el concepto de estrato. En los primeros dos apartados se mostrará que todo estrato supone aspectos materiales y semióticos. Para ello se explicitarán algunos conceptos de la geología y de la lingüística utilizados por Deleuze y Guattari. Los apartados 3, 4 y 5 se ocuparán, sucesivamente, de los conceptos (...) de substrato, epistrato y paraestrato. En la articulación de estos conceptos se juegan tres aspectos fundamentales para pensar la configuración de todo espacio actual: la territorialización, la desterritorialización relativa y la codificación/descodificación. Esta tipología de estratos da cuenta de lo diverso espacial y será estudiada a partir de algunas de las fuentes utilizadas por los autores. Se hará un énfasis especial en la obra de Pia Laviosa Zambotti, fuente crucial para comprender la tipología de estratos, como así también en ciertos aspectos del pensamiento de Jacques Monod y Jakob Von Uexküll, claves para pensar el concepto de mundo circundante en la determinación de la noción de paraestrato. Palabras clave: Estrato; Geología de la moral; Codificación; Territorialización; Espacio: The article proposes a reading of the chapter “10000 BC. The Geology of Morals ” from the perspective of an ontology of space. We will deal specifically with the concept of stratum. In the first and second paragraphs we will show that every strate is composed of both material and semiotic aspects. In order to do so we will develop some notions of geology and lingüistics used by the authors. Then, paragraphs 3, 4 and 5 will deal, succesivelly, with the concepts of substratum, epistratum and paraestratum. Three fundamental aspects of actual space are configured in the articulation of these three concepts: territorialization, relative deterritorialization and codification/decodification. This tipology of strates gives an account of spatial diversity and it will be studied through some of the sources utilized by Deleuze and Guattari. The thought of Pia Laviosa Zambotti will receive special attention since her work is an essential source of the tipology of strates. Some aspects of the thoughts of Jacques Monod and Jakob Von Uexküll will also be taken into account, especially those concerning the concept of umwelt and paraestratum. Key Words: Stratum; Geology of morals; Codification; Territorialization; Space. (shrink)

Esta colección de ensayos o «ejercicios de precisión conceptual» intenta aportar alguna claridad en el tratamiento de cuestiones de relevancia político-moral como el concepto de tolerancia, el significado moral del concepto de dignidad humana, la calamidad moral del Holocausto, la respuesta a la violencia extraordinaria, la fundamentación racional de las normas morales, lo íntimo, lo privado y lo público, hipocresía, simpatía y Estado de derecho o pluralismo, diferencia y desigualdad. Se presentan como «propuestas» que no pretenden ser (...) «verdaderas» sino tan sólo «plausibles», en consonancia con la comprensión que del trabajo intelectual tiene el autor, al que le importa expresar reflexiones que permitan esquivar el dogmatismo y estimular la saludable duda. Pero estas propuestas no penden en el aire, sino que se apoyan en presupuestos kantianos y democrático-liberales. Tienen un carácter cuasi normativo en el sentido de que aspiran a ser compartidas no sólo en el plano de la teoría sino también en los correspondientes cursos de acción. Se trata de una obra, además, escrita desde la convicción de que «conviene no despreciar la ayuda del poeta: las creaciones intelectuales no surgen ni se mantienen aisladas; todas ellas se integran en lo que llamamos cultura. Esto vale también para el caso del derecho». Al abrir así el campo de las cuestiones jurídico-morales a un público más amplio que el especializado, estas Propuestas representan una introducción idónea al mundo del derecho. (shrink)

After the United States invaded Puerto Rico in 1898, the new unincorporated territory sought to define its future. Seeking to shape the next generation and generate popular support for colonial rule, U.S. officials looked to education as a key venue for promoting the benefits of Americanization. At the same time, public schools became a site where Puerto Rican teachers, parents, and students could formulate and advance their own projects for building citizenship. In _Negotiating Empire_, Solsiree del Moral demonstrates how (...) these colonial intermediaries aimed for regeneration and progress through education. Rather than seeing U.S. empire in Puerto Rico during this period as a contest between two sharply polarized groups, del Moral views their interaction as a process of negotiation. Although educators and families rejected some tenets of Americanization, such as English-language instruction, they also redefined and appropriated others to their benefit to increase literacy and skills required for better occupations and social mobility. Pushing their citizenship-building vision through the schools, Puerto Ricans negotiated a different school project—one that was reformist yet radical, modern yet traditional, colonial yet nationalist. (shrink)

In the late 1990s, Mexican feminists mobilized transnationally to demand state accountability for the feminicidios of women in Ciudad Juarez. Feminicidio refers to the misogynous killing of women and the state’s complicity in this violence by tolerating it with impunity. Drawing on debates of the Mexican Federal Congress and interviews with feminist state and non-state actors, I examine feminist legislators’ response to transnational activism, which was to pass the “General Law on Women’s Access to a Life Free of Violence” and (...) to create the penal-type code of feminicidio, which includes provisions to punish negligent state actors. These laws make the state a target of its own punitive power. To pass these acts, feminist legislators faced resistance from male legislators and the Federal Executive. I build on feminist institutionalism to theorize this resistance as gendered. Gendered state resistance was pervasive because feminist legislators practiced accountability by identifying the complicity of state institutions, including Congress, in perpetuating feminicidio. As part of the process, they built alliances with other female legislators and framed their arguments with notions of modern statehood. Although this framing strategy resulted in innovative legal change, I interrogate the assumption that modernity is the solution to feminicidio, because it can lead gendered state resistance to manifest as a simulation of accountability. (shrink)

Este artículo aborda la trayectoria política de las hermanas Claudina y Luz García Pérez en la Agrupación Femenina Socialista de Madrid y en varios sindicatos vinculados a la Casa del Pueblo entre 1918 y 1931. Sus biografías sirven para cuestionar el estereotipo del varón activista sindical y político, al evidenciar la importancia de la militancia familiar en la adopción y mantenimiento de un compromiso de por vida con el socialismo. Además, su trasgresión a los roles hegemónicos de género pone de (...) manifiesto el papel desempeñado por los espacios de sociabilidad política exclusivamente femeninos en la formación de mujeres líderes en regímenes que no reconocían derechos de ciudadanía a las mujeres. (shrink)

The aim of this study was to carry out a psychosocial analysis of child-to-parent violence (CPV) in a sample of school adolescents, considering a set of individual variables (psychological distress, problematic use of social networking sites, and perceived non-conformist social reputation) and family variables (open and problematic communication with parents) according to sex. The sample consisted of 3,731 adolescents (54% boys), aged between 14 and 16 years (M = 14.6 years, SD = 0.567), from the state of Nuevo León, Mexico. (...) The scores of the boys and girls were analyzed to check for differences. Also, correlations between all the study variables were calculated. Finally, a multiple stepwise regression analysis was carried out for the total sample and also for boys and girls separately. Results confirmed the important role of individual variables as predictors of CPV in boys and girls. The main difference between boys and girls was observed in the predictive weight of problematic use of social networking sites, which was higher in girls than in boys. Open communication with the father was a significant factor for predicting the decrease of CPV levels in the case of boys, while open communication with the mother predicted the decrease of CPV in girls. Problematic communication with the mother showed similar values in boys and girls when predicting CPV, however, the predictive weight of problematic communication with the father was higher in girls than in boys. These results are interesting and have important implications for the prevention of CPV. (shrink)

¿De qué hablamos cuando decimos Diseño Sustentable? El diseño sustentable podría definirse como el diseño que tiene en cuenta los aspectos ambientales en todos los niveles de producción. Así mismo, persigue el objetivo de fabricar productos que aporten el menor impacto posible en el ecosistema a lo largo de todo el ciclo de vida. Es muy difícil encontrar productos de consumo que cumplan puntualmente con los Preceptos del eco diseño y que sean exitosos en el mercado. Ante esta situación es (...) necesario revisar los aspectos involucrados en la concepción de un nuevo producto: ¿El rol del diseñador es el adecuado?, ¿Existe una seria y responsable conciencia por parte de los empresarios para llevar adelante un proyecto de eco diseño?, ¿Son los productos eco lo suficientemente atractivos para captar la atención de los consumidores? (shrink)

The importance of the collective management of immaterial resources is a key variable in the valorisation of products in a post-industrial economy. The purpose of this paper is to analyse how, in post-industrial economies, it is possible to devise alternative forms of mediation between producers and consumers, such as organic farmers' markets, to curb the appropriation of rent by transnational and/or local business elites from the value created by immaterial resources. More specifically, we analyse those aspects of the collective management (...) of ethical values that, in the case of organic farmers' markets, can be a strategic source of competitive advantage for local producers. In this paper, the Ecomercado de Granada is studied as an example of mediation between production and consumption in a post-industrial economy. (shrink)

Philosophy and psychoanalytical psychology converge in this examination of some of the central themes in this work on María Zambrano, such as exile, mercy, and the development of the individual. With a special focus on the psychology of the unconscious and the universe of symbolism, the book also provides thought-provoking interpretations of two emblematic tragic figures, those of Oedipus and Antigone, and an interesting approach to the figure of Cervantes' Dulcinea.

El largometraje La llorona (Jayro Bustamante, 2019) persigue contribuir a la restitución de una deuda histórica con el pueblo indígena guatemalteco; una deuda no satisfecha plenamente con los acuerdos de paz de 1996. El pasado espectral viene encarnado en Alma, la sirvienta maya kaqchikel que entra a trabajar en la casa del general Monteverde, responsable del genocidio de las comunidades indígenas cuando era presidente del país centroamericano. Al invertir la idea del haunting, o tormento, son el torturador y su familia (...) lxs que se ven acosados por sus acciones pasadas, que hasta ahora habían quedado impunes, no solo a nivel jurídico, sino también a nivel moral. La figura metafórica de “La Llorona”, que llora desconsolada más allá de la muerte porque sus hijos han sido asesinados frente a ella, desencadena el terror que vivirá la familia protagonista, obligada a enfrentarse al pasado en el contexto del juicio popular contra Monteverde. La lujosa mansión del expresidente, una casa tomada, rodeada de manifestantes clamando por sus desaparecidxs, se volverá un espacio asfixiante capaz de atentar contra sus habitantes como respuesta a las demandas de justicia. Este artículo se interroga sobre tres aspectos fundamentales de la película. En primer lugar, cómo se elabora audiovisualmente el contra-archivo del juicio de Ríos Montt en 2013, de quien Monteverde es trasunto en la ficción. En segundo lugar, de qué manera se movilizan las politics of haunting negociando un discurso que transciende el género de terror y entronca con el de denuncia social. Y finalmente, cuáles son los procedimientos que utiliza el filme para presentar la resistencia indígena y la decolonialidad como opciones para construir el presente democrático en Guatemala. (shrink)

The studies show a positive and direct relationship between basic psychological needs satisfaction and intrinsic motivation of the students. However, there is a lack of studies that analyze the psychological processes that affect these relationships. For this reason, the purpose of this study was to investigate the mediating role of academic integration on the relationship between basic psychological needs satisfaction and intrinsic motivation of Chilean university students. The participants were a total of 580 students from a university in northern Chile, (...) 359 women and 221 men. The mediation analysis was performed by structural equations modeling, using the maximum likelihood method and the bootstrapping procedure with 10,000 iterations. The results indicated that academic integration partially mediated the relationship between basic psychological needs satisfaction and intrinsic motivation of the students. Therefore, the basic psychological needs satisfaction had an indirect effect on the intrinsic motivation of the students through academic integration. It is concluded that the academic integration constitutes a psychological process that promotes the development of intrinsic motivation for learning. The practical implications are discussed along with the limitations of the study and recommendations for future research. (shrink)

En el siglo XIX, médicos europeos desarrollaron estudios científicos sobre técnica vocal y su aplicación artística. Profesionales y aficionados al canto deseaban conocer estos nuevos recursos y descubrimientos sobre la fonación, la respiración y las últimas tendencias interpretativas. El objetivo de esta investigación es documentar a través de una metodología descriptiva las principales innovaciones en la técnica vocal que se presentaron en cinco tratodos españoles de canto publicados en la segunda mitad del siglo XIX. La incorporación de estos avances influyeron (...) de forma directa en la enseñanza del canto. (shrink)

The problem of ontological determination of the historical being, inHeidegger’s words, can´t be developed in the historiografic ground as anhistorical science; further, the right conceptualization of epistemologicalproblems about historiografy, mains depends on a previous resolution of thehistorical..

Uno y el Universo, primer libro publicado por Ernesto Sabato, obtuvo en 1945 el primer premio de prosa de la Municipalidad de Buenos Aires. Formaban el jurado Vicente Barbieri, Francisco Luis Bernárdez, Leónidas Barletta, Ricardo Molinari y Adolfo Bioy Casares. Libro inaugural, Uno y el Universo se resume en su título: en concisa brevedad, pulida y bruñida, de epigramas o cápsulas verbales, Sabato repasa, por riguroso orden alfabético, con voluntad sistemática a la que con frecuencia no es ajena la (...) ironía, todo un vasto catálogo de temas que van desde la anécdota cotidiana a lo más amplio del cosmos. Tal pesquisa es sustentada por la insobornable honestidad humana, la lucidez crítica y la hondura y amplitud de visión que, confirmadas a lo largo de toda su obra, asegurarían a Sabato un papel central en nuestra escritura contemporánea. Desde esta primera obra, de excepcional madurez, se asientan las raíces del universo de un gran escritor. (shrink)

*Runner-up for the 2021 Royal Institute for Philosophy Essay Prize*: What should we think about ‘acts of conscience’, viz., cases where our personal judgments and public authority come into conflict such that principled resistance to the latter seems necessary? Philosophers mainly debate two issues: the Accommodation Question, i.e., ‘When, if ever, should public authority accommodate claims of conscience?’ and the Justification Question, i.e., ‘When, if ever, are we justified in engaging in acts of conscience – and why?’. By contrast, a (...) third important topic – the Conduct Question, i.e., ‘How should we act, morally speaking, when engaging in acts of conscience?’ – has been mostly neglected. This paper aims to offer concrete guidance for persons wishing to engage in acts of conscience in morally virtuous ways. I argue that such agents are subject to two basic prima facie duties: duties to oneself related to demands of integrity and duties to others related to demands of civility. I explain both duties in detail, arguing with regard to, that in light of what I call ‘the paradox of conscience’, we need to rethink our views about both ‘conscience’ and ‘integrity’; and with regard to, that, building upon Rawls’ ‘duty of civility’, we should embrace at least seven general principles for undertaking acts of conscience in a morally conscientious manner. (shrink)

Claims concerning the death of the nation-state are often accompanied by postnationalist arguments that emphasize the potential of human rights to contest nation-bounded conceptualizations of membership. Conversely, arguments focusing on the continuing importance of state-bounded social citizenship rights undermine such postnationalist claims. To assess these claims, this article turns to the Irish state and its prohibition of abortion except in cases where the life of the pregnant woman is in danger. The authors focus their analysis on four legal cases that (...) unfolded between 1992 and 2010. These cases reflect how specific women’s social location within interconnected power hierarchies of nationality, gender, class, race/ethnicity positioned them differently vis-a-vis the Irish state, international and supranational bodies. Furthermore, the transnational, in the form of immigration, non-governmental organizations and the Catholic Church, plays an important role in structuring the context within which these cases unfold. Rather than showing that the international, supranational and transnational are conduits for the declining power of the nation-state, this article finds that in the increasingly dense legal-political field there is room for all of these forces. (shrink)

resumo Este artigo defende que, na Investigação sobre os princípios da teologia natural e da Moral, o conceito de “sentido interno” é central à reflexão kantiana sobre a matemática. Ele não deve ser entendido em sua acepção crítica, mas corresponde antes àquela derivada de Locke, pelo intermédio de Crusius, e se resume a uma reflexão mental sobre figuras e conceitos matemáticos. Ao incluir no sentido interno a dimensão simbólica do conhecimento matemático, Kant podia ainda ignorar um dos problemas centrais (...) de sua reflexão madura sobre a matemática, a saber, como a inspeção de objetos matemáticos particulares permite formular provas e leis de caráter universal. Isto acentua diferenças, muitas vezes ignoradas, entre a filosofia da matemática crítica e pré-crítica. palavras-chave Kant – Filosofia da Matemática – Sentido interno – Período pré-crítico. (shrink)

In recent years, a great deal of evidence has accumulated on the health risks and environmental impacts of some herbicides. Both conventional agriculture and agroecology are searching for alternatives to address the challenges posed by the consequences of herbicide use. In this search, peasant and indigenous agroecosystems have much to contribute since their crops evolved thousands of years ago together with diverse communities of weeds, and farmers have carried out sophisticated strategies to manage them. Through participant observation, semi-structured interviews, free (...) lists, and botanical collection, we document a milpa design that integrates and manages spontaneous vegetation to take advantage of its presence and minimize risks of crop loss. The objective of this article is to critically contrast agroecological mechanisms in this milpa design which matches the prevention principle with a set of recommendations recognized as preventive in conventional weed science. (shrink)

En este escrito se trata de mostrar una concepción de la educación como un proceso desarrollado colectivamente a partir de la realización de las “vocaciones vitales” y de la capacidad de “darse cuenta”, en todos los contextos de la vida.

Increasing global competition has intensified the use of informal sector workforce worldwide. This phenomenon is true with regard to India, where 92% of the workers hold precarious jobs. Our study examines the dynamics of workplace dignity in the context of Indian security guards deployed as contract labour by private suppliers, recognising that security guards’ jobs were marked by easy access, low status, disrespect and precariousness. The experiences of guards serving bank ATMs were compared with those working in large reputed organisations. (...) The former reported loss of dignity though their inherent self-worth remained partially intact, whereas the latter reclaimed dignity despite the precarious working conditions and the absence of unions. Guards from large reputed organisations evolved strategies by which they took advantage of the client’s vulnerabilities, developed ‘thick’ relationships at work and immersed themselves in 'doing dignity work' to ensure that they are not disposable. ‘Doing dignity work’ was a visible device which involved actions that met or went beyond the norms laid down by the client and was used by security guards to limit the extent of their precariousness. Since the opportunity to reclaim dignity was facilitated by large reputed clients’ adherence to legal regulations, we see implications of the study for the moral economy. (shrink)

En este artículo analizamos y comparamos tres marcos de interpretación filosófica muy distintos del Barroco español: el de Frederick D. Wilhelmsen, que desde las filas del tradicionalismo católico considera el Barroco como la «civilización de la Contrarreforma» y la manifestación más pura de la idiosincrasia hispánica, única barrera de contención de las ideas secularizadoras del Renacimiento y la Reforma protestante; el de José Luis Abellán, que desde una visión progresista de la historia interpreta el Barroco español como un periodo sintomático (...) de decadencia, regresión social, antihumanismo y misoneísmo, frente a las corrientes modernizadoras que por entonces recorrían toda Europa, y el de Fernando Rodríguez de la Flor, que desde presupuestos freudianos se adentra en la producción simbólica y el imaginario del Barroco español para desvelar la psicología oculta del sujeto barroco, atravesado por el escepticismo y la energía nihilista. (shrink)

On the traditional view, Butler maintains that forgiveness involves a kind of “conversion experience” in which we must forswear or let go of our resentment against wrongdoers. Against this reading, I argue that Butler never demands that we forswear resentment but only that we be resentful in the right kind of way. That is, he insists that we should be virtuously resentful, avoiding both too much resentment exhibited by the vices of malice and revenge and too little resentment where we (...) merely condone the wrongdoer and leave ourselves open to future injury. I argue that this Butlerian approach offers us a more attractive account of forgiveness as a “virtue” than many recent discussions. In the final section, I address Butler’s challenging thesis that forgiveness is an unconditional moral duty. I argue against those who claim that forgiveness is supererogatory (Kolnai/Calhoun) or else merely morally conditional and even morally blameworthy in some cases (Murphy/Hampton/Novitz/Richards). By contrast, I defend a context-sensitive account of forgiveness which recognizes that it takes place on many different levels. I conclude by taking up the difficult issue of whether anybody can be ultimately “unforgivable”, offering some Butlerian and Strawsonian reflections that might help mitigate our judgments about such matters. (shrink)

Political violence does not end with the last death. A common feature of mass murder has been the attempt at destroying any memory of victims, with the aim of eliminating them from history. Perpetrators seek not only to eliminate a perceived threat, but also to eradicate any possibility of alternate, competing social and national histories. In his timely and important book, Unchopping a Tree, Ernesto Verdeja develops a critical justification for why transitional justice works. He asks, “What is the (...) balance between punishment and forgiveness? And, “What are the stakes in reconciling?” Employing a normative theory of reconciliation that differs from prevailing approaches, Verdeja outlines a concept that emphasizes the importance of shared notions of moral respect and tolerance among adversaries in transitional societies. Drawing heavily from cases such as reconciliation efforts in Latin America and Africa—and interviews with people involved in such efforts—Verdeja debates how best to envision reconciliation while remaining realistic about the very significant practical obstacles such efforts face Unchopping a Tree addresses the core concept of respect across four different social levels—political, institutional, civil society, and interpersonal—to explain the promise and challenges to securing reconciliation and broader social regeneration. (shrink)

No se ha advertido casi nunca que la filosofía europea es una filosofía del estado de vigilia. Este heco, que no tiene importancia para el realismo antiguo y medieval, comienza a mostrar su gravedad en la filosofía moderna que es una filosofía de la conciencia y no debe olvidar ninguno de su estados propios. Mientras dormimos, tanto en el sueño profundo como en el sueño de ensueños, seguimos teniendo conciencia, pero las formas puras a priori del conocimiento funcionan de un (...) modo muy distinto. La filosofía hindú ha estudiado durante muchos siglos estos estados de conciencia y los ha incluído en el horizonte filosófico. Este estudio es una primera reflexión sobre el impacto que la filosofía Vedanta puede producir sobre la filosofía europea. (shrink)

Los pacientes con síndrome braquicefálico suponen un reto para el anestesiólogo, ya que la mayoría de ellos tienen alteraciones en el sistema respiratorio que convierten a estos animales en pacientes de riesgo.

¿Por qué construír al pueblo es la principal tarea de una política radical? -- Una ética del compromiso militante -- ¿Vida nuda o indeterminación social? -- ¿Puede la inmanencia explicar las luchas sociales? Crítica a Imperio.