Después de enseñar la asignatura de Ética, y de la aplicar unas normas familiares escolares tradicionales, los estudiantes no se apropian de elementos éticos por varias causas: no les ven utilidad, no comprenden el contexto, o simplemente no les afecta, anulando cualquier interés al respecto. Esto impide que su obrar en la cotidianidad no sea tolerante en su ambiente escolar, generando dificultades en el docente para mediar comportamientos opuestos a una cultura de paz. Ante esto, se propone la Filosofía para (...) Niños (FpN) como apuesta ético-política que permita robustecer el pensamiento crítico, creativo y cuidadoso para mirar hacia una cultura de paz. Diego Pineda, el fundador de FpN en Colombia, sostiene que es necesario desarrollar en los estudiantes habilidades de pensamiento que, adicionales a conocimientos éticos-ciudadanos, los lleve a tomar decisiones acertadas en el abordaje pacífico del conflicto. El desarrollo paulatino del pensamiento, la cercanía a las comunidades de indagación, la incursión en habilidades cognitivas y éticas producto de las herramientas pedagógicas propias del programa de FpN, constituyen una preparación para asumir posiciones argumentadas frente a dilemas que acontecen dentro de los conflictos escolares, ello facilitará al estudiante estructurarse y lograr tomar decisiones iluminadas por la razón. (shrink)

Previous research has demonstrated that ratings of the perceived pleasantness and quality of odors can be modulated by auditory stimuli presented at around the same time. Here, we extend these results by assessing whether the hedonic congruence between odor and sound stimuli can modulate the perception of odor intensity, pleasantness, and quality in untrained participants. Unexpectedly, our results reveal that broadband white noise, which was rated as unpleasant in a follow-up experiment, actually had a more pronounced effect on participants’ odor (...) ratings than either the consonant or dissonant musical selections. In particular, participants rated the six smells used as being less pleasant and less sweet when they happened to be listening to white noise, as compared to any one of the other music conditions. What is more, these results also add evidence to support the existence of a close relationship between an odor’s hedonic character and the perception of odor quality. So, for example, independent of the sound condition, pleasant odors were rated as sweeter, less dry, and brighter than the unpleasant odors. These results are discussed in terms of their implications for the understanding of crossmodal correspondences between olfactory and auditory stimuli. (shrink)

This chapter introduces and discusses the concepts that are in-depth articulated in the volume. International migration is presented here as a test bench where the normative limits of institutional order, its contradictions and internal tensions are examined. Migrations allows to call into question classical political categories and models. Pointing at walls and fences as tools that reproduce enormous inequalities within the globalized neo-liberal system, this chapter presents the conceptual tensions and contradictions between migration policies and global justice. We challenge the (...) conceptualization of justice as a relationship between citizens of the same country and the State and argue that, in our globalized world, nation-state cannot constitute the basic unit of the theories of justice. We argue that an integral approach that includes the complex and interconnected forms of structural inequalities and transcends the borders of national sovereign states is required. Avoiding the methodological nationalism and the exclusionary biases that inform current migration and border control policies, this chapter finally places attention on the most marginalized subjects of the migration chain: migrant women workers. We point out the importance of addressing transnational structural inequalities and bringing social reproduction to the center of global justice theories. (shrink)

Nada hay más confortable para el hombre, ni más peligroso, que las certezas. Nuestra mejor defensa es la filosofía, que consiste engran medida en el arte de cuestionarlas, de atreverse a pensar, de interpelar las verdades establecidas y ver qué esconden. En estepaseo por la historia de la filosofía, Fernando Savater nos presenta a los grandes personajes que con sus preguntas, y en ocasiones con sus respuestas, han marcado el pensamiento occidental. Platón, Aristóteles, Hobbes, Tomás de Aquino, Nietzsche, Marx, (...) Ortega, Wittgenstein y hasta dieciocho filósofos más desfilan por estas páginas de la mano de Savater, que con su habitual estilo lúcido, ameno e inteligente explica sus ideas más importantes y resume sus trayectorias. Un canto al irrenunciable ejercicio de la libertad intelectual, este libro es en realidad una invitación a huir de los tópicos y a compartir con los grandes filósofos la maravillosa aventura de pensar. (shrink)

It is well known that Frege's system in the Grundgesetze der Arithmetik is formally inconsistent. Frege's instantiation rule for the second-order universal quantifier makes his system, except for minor differences, full (i.e., with unrestricted comprehension) second-order logic, augmented by an abstraction operator that abides to Frege's basic law V. A few years ago, Richard Heck proved the consistency of the fragment of Frege's theory obtained by restricting the comprehension schema to predicative formulae. He further conjectured that the more encompassing Δ₁¹-comprehension (...) schema would already be inconsistent. In the present paper, we show that this is not the case. (shrink)

Este libro identifica las tendencias generales de la pol tica internacional en la posguerra fr a, mira la regi n y algunas de las estrategias particulares de la pol tica exterior y econ mica de M xico. De esta forma contribuye a explicar la complejidad de los cambios y las continuidades en la pol tica internacional y en la mexicana.

The volume gathers theoretical contributions on human rights and global justice in the context of international migration. It addresses the need to reconsider human rights and the theories of justice in connection with the transformation of the social frames of reference that international migrations foster. The main goal of this collective volume is to analyze and propose principles of justice that serve to address two main challenges connected to international migrations that are analytically differentiable although inextricably linked in normative terms: (...) to better distribute the finite resources of the planet among all its inhabitants; and to ensure the recognition of human rights in current migration policies. Due to the very nature of the debate on global justice and the implementation of human rights and migration policies, this interdisciplinary volume aims at transcending the academic sphere and appeals to a large public through argumentative reflections. Challenging the Borders of Justice in the Age of Migrations represents a fresh and timely contribution. -/- IN A TIME when national interests are structurally overvalued and borders increasingly strengthened, it’s a breath of fresh air to read a book in which migration flows are not changed into a threat. We simply cannot understand the world around us through the lens of the ‘migration crisis’-a message the authors of this book have perfectly understood. Aimed at a strong link between theories of global justice and policies of border control, this timely book combines the normative and empirical to deeply question the way our territorial boundaries are justified. Professor Ronald Tinnevelt, Radboud University Nijmegen, The Netherlands.- -/- THIS BOOK IS essential reading for those frustrated by the limitations of the dominant ways of thinking about global justice especially in relation to migration. By bringing together discussions of global justice, cosmopolitan political theory and migration, this collection of essays has the potential to transform the way in which we think and debate the critical issues of membership and movement. Together they present a critical interdisciplinary approach to international migration, human rights and global justice, challenging disciplinary borders as well as political ones. Professor Phil Cole, University of the West of England, UK.-. (shrink)

It is well known that Frege's system in the Grundgesetze der Arithmetik is formally inconsistent. Frege's instantiation rule for the second-order universal quantifier makes his system, except for minor differences, full (i.e., with unrestricted comprehension) second-order logic, augmented by an abstraction operator that abides to Frege's basic law V. A few years ago, Richard Heck proved the consistency of the fragment of Frege's theory obtained by restricting the comprehension schema to predicative formulae. He further conjectured that the more encompassing Δ11-comprehension (...) schema would already be inconsistent. In the present paper, we show that this is not the case. (shrink)

Studying disorientation is studying how, through our bodies, culture and technology, we humans are connected to our environment, and what happens when this connection is weakened or severed. What happens, of course, depends again on our environment, bodies, culture and technology: the world around us becomes at times uncanny, unfamiliar or dangerous when we get disoriented. Disorientation can be exciting and refreshing—an invitation to explore, to leave behind nagging desires for control and certainty, and to embrace instead a more spontaneous (...) relationship with our surroundings. Getting lost shapes our consciousness, not only by transforming our perception of the world around us, but by transforming our sense of who we are in that world, and what possibilities are open to us within it.In this chapter, we analyse the phenomenology of disorientation to elucidate the role that emotions play in distributed cognitive processes that involve multiple agents and cognitive artefacts. The feeling of disorientation destabilises our horizon of experience and turns the world around us unfamiliar or alien. This feeling embodies our disconnection to the agents, the cognitive artefacts, and the environment around us. A proper analysis of the phenomenology of both orientation and disorientation uncovers the role feelings play in distributed cognitive processes: emotions serve as a form of evaluative regulation that contributes to, on the one hand, the syncing of the different elements of a distributed cognitive process, and on the other, to the eventual disengagement of the agent from an unreliable distributed cognitive process. (shrink)

RESUMEN Este artículo reconstruye la genealogia arendtiana de las formas extremas de la violencia, tomando como hilo conductor los procesos de desingularización con un doble propósito: por un lado, analizar las (dis)continuidades históricas de dicha genealogia que trasciende la dimensión fisico-instrumental de la violencia y entra conexión con la (des)configuración de la identidad personal; por otro lado, reivindicar la vigencia de la obra de Hannah Arendt para explorar los ecos presentes de esa violencia, sin perder de vista su especificad actual. (...) ABSTRACT This paper reconstructs the Arendtian genealogy of the extreme forms of violence, taking desingularization processes as its guiding thread, with a twofold goal: on the one hand, to analyze the historical (dis)continuities of that genealogy, that goes beyond the physical-instrumental dimension of violence and comes into connection with the (de)configuration of personal identity; on the other hand, to claim the validity of Arendt's work to explore the echoes of that violence, without losing sight of its current specificity. (shrink)

: This article presents a definition of action that links empirical facts with normative reasons to form an explanation of rational agency with predictive capabilities. This idea is developed along the lines of pragmatism which holds that a set of beliefs is a matter of linguistic evaluation from a particular community. This notion is related to the idea of facts as empirical information that is cognitively apprehended. Such information is regarded as an input which is later contrasted to expected behavioral (...) responses from the agent. The deviation of such observed behavior with respect to the expected one represents an evaluative output that is understood as the definition of reasonably expected behavior. Action is, thus, understood as the outcome of such an evaluative process. (shrink)

The objective of this paper is to reflect on the proper way for Christians to do philosophy, in respect of which I have been inspired by a phrase attributed to Cardinal Newman: “We do not need Christian philosophy. We need Christians making good philosophy.” This sentence can appear controversial, but I believe it is not, if its content is made explicit in an appropriate way. To better develop what I understand Newman to be proposing here, I have added another category (...) to his statement, with the consequence that my own text falls into three sections: 1) on Christian philosophy; 2) on Christian philosophers; 3) on Christians who do philosophy. This is the scheme that we will use to position ourselves as regards the complex issue of the relationship between philosophy and Christianity. (shrink)

Trabajar en las aulas la memoria histórica, como temática controvertida y que suscita debate social, es un reto de la enseñanza de las ciencias sociales. A nivel global han sido innumerables las acciones desarrolladas para que se recupere la memoria de aquellas personas silenciadas durante décadas, unidas a conflictos sociales y políticos. Sin embargo, existen pocas investigaciones que analicen los recursos didácticos que ofrecen las tecnologías digitales sobre la temática. En este trabajo se identifican cinco apps que tienen como eje (...) el Holocausto y se analizan sus posibilidades educativas y su tratamiento de la memoria histórica. El resultado apunta a que estas apps no presentan una arquitectura didáctica adecuada y proponen una función principalmente informativa, aunque poseen características específicas que permiten su uso en contextos educativos si se hace un buen uso de sus funcionalidades a través de una mediación adecuada. Respecto a la memoria, aunque presentan un tratamiento basado en testimonios y recuerdos individuales, obvian la necesidad de una metodología deliberativa que permita confrontar ideas y fomentar una actitud crítica ante la historia institucionalizada. (shrink)

RESUMENEl artículo plantea la visión cartesiana del problema mente/cerebro y hace ver cómo su concepción ontológica dualista, presente en su concepción del hombre, y de la que han participado otros eminentes estudiosos del problema, debe ser superada desde los planteamientos actuales de la neurociencia. No es necesario postular en el hombre una fuerza especial para explicar determinados fenómenos cognitivos. Debería bastar la actividad cerebral para explicar cualquier actividad humana, incluida la activad cognitiva. La mentalidad no es separable del cerebro, aunque (...) también es cierto que se pueden simular determinadas operaciones cognitivas en un artefacto mecánico.PALABRAS CLAVEDESCARTES – DUALISMO – NEUROCIENCIA – MENTE ABSTRACTThe article discusses the Cartesian view of the mind/brain problema and shows how its dualistic ontological conception, framed within his notion of man, equally assumed by other eminent specialists, should be overcome from the current statements of neuroscience. It is not necessary to acknowledge in man a special power to explain some cognitive phenomena. The neural activity should be enough to explain any human activity, the cognitive one included. The mental process cannot be separated from the brain, although in fact some cognitive operations can be simulated by a mechanic device.KEYWORDSDESCARTES – DUALISM – NEUROSCIENCE – MIND. (shrink)

Major proponents of both Distributed Cognition and Predictive Processing have argued that the two theoretical frameworks are strongly compatible. An important conjecture supporting the union of the two frameworks is that cultural practices tend to reduce entropy —that is, to increase predictability— at all scales in a cultural cognitive ecosystem. This conjecture connects Distributed Cognition with Predictive Processing because it shows how cultural practices facilitate prediction. The present contribution introduces the following challenge to the union of Distributed Cognition and Predictive (...) Processing: the problem of entropic cultural practices. The problem lies in the existence of multiple cultural practices that tend to increase entropy instead of reducing it. This paper discusses these entropic cultural practices and the nature of the problem at hand. Finally, the paper advances an expanded conception of cultural practices that could unite the two frameworks and explores the difficulties of committing to such a conception. (shrink)

Interpretando a Nietzsche, podríamos afirmar que la embriaguez dionisíaca le posibilita al humano dirigirse afectivamente hacia lo externo, borrando incluso y paradójicamente ese límite que determinaría dónde empieza su ser y dónde aquello a lo que su ser es empujado. Trías recoge esta determinación en un concepto clave de su filosofía al denominarnos “ser del límite”. En ambos filósofos somos radicalmente pasión creadora; somos un animal límite y caótico, sufriente por queriente, y potencialmente feliz por el mismo motivo. Está en (...) nuestras manos investigar, tras el reconocimiento de esta condición estética, sensible e insalvable de lo humano, cómo vivir. (shrink)

Entre enero y febrero de 1970, el norteamericano Saul Kripke impartió tres importantes conferencias en la Universidad de Princeton que posteriormente se publicaron bajo el titulo de El nombrar y la necesidad. En dichas conferencias el autor, además de hacer una fuerte crítica a las teorías descripcioncitas, abordó temas de primer orden, como son el de los nombres, la referencia, la rigidez, la modalidad y la necesidad. A partir, de sus tres conferencias, y del artículo “Identidad y necesidad” publicado un (...) año después (1971), abordaremos aquí cuatro puntos, a saber: 1) La necesidad e identidad en las teorías de la referencia directa, 2) Designadores rígidos y mundos posibles, 3) Bautizo inicial, 4) el nombrar y la necesidad. (shrink)

En Mi visión de la filosofía, Friedrich Waismann afirma que un verdadero problema filosófico radica, no en darle solución, sino en encontrarle sentido, de modo que la tarea de la filosofía está en suministrar comprensión. Esto no sería posible si quien se hace una pregunta no da un giro en su manera de pensar para ver las cosas de modo distinto. Con esto en mente, para ayudarle a quien pregunta a dar este giro es necesario orientarlo con el fin de (...) que cruce la brecha de la demostración: hay que darle una discusión, no una prueba; es decir, no debe hostigársele pidiéndole que dé una respuesta, sino que debe pedírsele que considere pacientemente su pregunta. La intención no es, pues, resolver un problema, sino cambiar la actitud de quien pregunta, de lo cual se espera que se disuelvan los falsos problemas y, con base en enunciados claros y bien construidos, la filosofía pueda avanzar en sus argumentos de alguna forma. (shrink)

Bertrand Russell dedicó parte de su obra a la discusión sobre el problema de la referencia y la descripción . Russell, junto Whitehead, elaboró un tratado de lógica matemática, titulado Principia Mathematica en el que retomó el proyecto de Frege tratando de demostrar que la matemática es una rama de la lógica. Russell no sólo tiene este propósito logicista, sino que también quiere concebir un lenguaje lógicamente perfecto , esto es, un lenguaje claro y preciso, en el que se elimina (...) toda ambigüedad y vaguedad. En una palabra el lenguaje de la ciencia. En este escrito desarrollaremos dicho propósito y veremos si tal lenguaje lógicamente perfecto es “aceptable” y conveniente en todos los contextos. (shrink)

Bertrand Russell dedicó parte de su obra a la discusión sobre el problema de la referencia y la descripción . Russell, junto Whitehead, elaboró un tratado de lógica matemática, titulado Principia Mathematica en el que retomó el proyecto de Frege tratando de demostrar que la matemática es una rama de la lógica. Russell no sólo tiene este propósito logicista, sino que también quiere concebir un lenguaje lógicamente perfecto , esto es, un lenguaje preciso, en el que se elimina toda ambigüedad (...) y vaguedad. En una palabra, el lenguaje de la ciencia en el que a todo nombre, por ejemplo, le “corresponde” un objeto. El Wittgenstein de las Investigaciones filosóficas se enfrentará a tal proyecto y a la concepción de un lenguaje cartográfico de la realidad. El autor, propone por el contrario, la reivindicación de un lenguaje sencillo, austero, cotidiano y plural, lejos de toda “estructura oculta”, finalmente, un lenguaje que no trasgreda las prácticas comunes y de paso a un lenguaje filosófico menos “enredado” y “dogmatico”. Pretendemos resaltar cómo la crítica a la búsqueda de un lenguaje perfecto permite que al lenguaje y a la filosofía misma, se les conciba de un modo más abierto, cotidiano y plural, en palabras del mismo Wittgenstein, una filosofía descansada “que ya no se fustigue más con preguntas que la ponen a ella misma en cuestión”. (shrink)

The study aimed to comprehensively overview the experiences encountered by public school employees during the recruitment, selection, and placement (RSP) process within the DepEd Bohol Division. Employing a qualitative-descriptive research design, the researchers utilized a phenomenological approach to delve deeply into these experiences, shedding light on the nuances and intricacies of the division's RSP process. As Lambert et al. (2013) described, qualitative- descriptive studies aim to provide a comprehensive and detailed summary of specific events experienced by individuals or groups in (...) everyday terms. To achieve this, Colaizzi's (1978) data analysis method was applied, meticulously gathering, transcribing, and analyzing recorded participant responses. The rigorous analysis revealed that an overwhelming 81% of the participants recognized significant challenges within the current RSP system of the division, underscoring the pressing need for a renewed approach to address these identified challenges. This highlighted the necessity for an RSP policy that is responsive and innovative, tailored to meet the evolving needs and expectations of applicants, schools, and the division. By implementing improvements to the RSP process, a more efficient and timely filling of vacated and newly available positions is anticipated, contributing to the seamless functioning of the educational system and ultimately enhancing the prospects of success. (shrink)

In the current context of widespread environmental collapse, ecological grief—the sense of loss that arises from experiencing environmental destruction—has become a burgeoning topic of inquiry across psychology, geography, and anthropology. The central challenge in the study of ecological grief is that its theoretical foundations remain underdeveloped. Recent discussions in philosophy of emotions elucidate that a central element in this theoretical challenge is determining what the object of ecological grief is. In turn, our understanding of the object of ecological grief goes (...) hand in hand with our understanding of the nature of ecological grief. This paper develops a phenomenological analysis of cross‐cultural subjective reports that identifies crucial themes in the experience of ecological grief. This phenomenological analysis reveals the object of ecological grief as the loss of the life possibilities that are sustained by dwelling. The resulting view is that ecological grief corresponds to a crisis in dwelling—a disturbance in the very way we inhabit our home environment. (shrink)

Revision of the main intellectual referents of Ángel Álvarez de Miranda who was professor of History of Religions at the University of Madrid from 1954 until his death in 1957. A more detailed study is made of Mircea Eliade and Raffaele Pettazzoni, but also are revised Santiago Montero Díaz, Pedro Laín Entralgo, Marcelino Menéndez Pelayo, José Ortega y Gasset, Karl Kerenyi, Angelo Brelich, Xavier Zubiri, José Luis López Aranguren, Julio Caro Baroja, Wilhelm Schmidt and Gerardus van der Leeuw.

En el terreno de la moral, el contraste entre lo ¿que el filósofo Wilfrid Sellars denominó «la ¿imagen manifiesta» y la «imagen científica» es enorme y tiene unas consecuencias prácticas ineludibles. Este libro reduce la distancia entre esa imagen manifiesta y la imagen científica, dotando al lector de referencias fundamentales, enfoques diversos y un amplio abanico de temáticas a partir de investigaciones experimentales sobre nuestra conducta moral.

In lieu of an abstract, here is a brief excerpt of the content:Theorizing the Language of LawJesús Rodríguez-Velasco (bio)Law transforms reality, de iure and de facto, inasmuch as it attempts to bridge the gap between that which is done de facto and that which is regulated de iure. It is standard practice, for Alfonso X of Castile,1 to reinvent the means of writing the law. He does not limit himself to compiling or revising existing legal statutes; rather, he elevates (...) the corpus of the law to the level of juridical science. Dominating the meaning of the word—its hermeneutics and its relation to truth, lies, rhetoric, history, and poetry—is also the key to dominating juridical discourse itself and its capacity for creating certainty. Or, at least, for controlling uncertainty. Uncertainty, that is to say, the ambiguity in the interpretation of the relationship between words and things, appears to be one of the targets of Alfonsine juridical science.It is in the institutions that one can best study this desire for control. In particular, the need for control becomes visible in the court and the places related to it (the palace, chamber, or bedroom), codified by the law in order to put justice into action, in the representation of power, in cultural exchange, in education, and in recreation. Here legislation acquires a special significance with respect to the word, to narration, and to rhetoric. This is a philological problem: How does one compose and administer a text capable of controlling its own interpretation? How does one transpose this same dynamic to the institutions? How does one transmit this notion from the institution to those who inhabit it and who are, after all, the subjects of the legal science?It is therefore fitting to examine legislation about legal discourse, which is, in itself, the theory of law—not, however, in its abstract aspects but rather in the concrete elements of the formation of a legal vocabulary, in the way in which words, whose semantic and hermeneutic problems are clear, give life to this legal vocabulary. How is legal discourse constructed? In what way is it transmitted? What are the consequences of its dissemination? In what way is the law in charge of words, in particular, those expressed in the institutions?Perhaps the problem is philological, in the sense supposed by Giambattista Vico. Vico, in his Principi per una scienza nuova [1: 10] proposed that the study of philosophy, as a science of truth could not exist independently without a philology, the origin of the conscience of certainty (coscienza del certo). Attaching myself, then, to this idea of certainty (although not, of course, from Vico’s perspective) throughout this study I shall call “the space of certainty” the theoretical and conceptual construction (which is of both a philological and textual character) stipulated by the legislator in an attempt to control the distinct concepts related to the legal word, its institutional statute and its legal, moral, and cultural hermeneutics. I shall thus attempt to understand the meaning of this space of certainty, in what way it has been constructed, and how it affects legal, political, social, and cultural mechanisms. [End Page 64]1Law and KingIn the first title of the first Partida, Alfonso outlines the virtues of the laws.2 In addition, this first law discusses the overall structure of the Siete partidas, as if, in fact, they were nothing more than a lengthy and virtuous discourse about the law. It makes sense as the Partidas are not only a legal code capable of being enforced but also an enormous manual on legal theory. The law(s) and legal doctrine, then, come together to form the first expression of legal science. Going further than compilations of Roman law such as the Liber augustalis,3 further than the scientific expressions of jurisprudence of specialists from Bologna, the Île-de-France, and Orleans utroque iure,4 the Partidas—and I should like to insist on this—can be considered a constitutional legal text. In this sense the Partidas attempts to regulate the actual material from which the laws are made: language. Put another way, the text of the Partidas is at once legality, establishment, and discussion of legal language... (shrink)

This research tackled the challenges public secondary schools in Sagbayan District, Bohol, faced regarding records management. The study employed a mixed research design, combining both descriptive-qualitative and descriptive- quantitative methods. The qualitative phase involved conducting in-depth interviews and focus group discussions with relevant stakeholders involved in records management. On the other hand, the quantitative phase utilized survey questionnaires to gather data from relevant stakeholders to determine the acceptability of the proposed MIS among end-users. The first phase findings revealed various challenges (...) in records management faced by the schools, such as inefficient manual record-keeping systems, difficulties in data retrieval, and the risk of data loss due to inadequate backup procedures. These challenges highlighted the need for a comprehensive, technology-driven solution to streamline records management processes and ensure data security. The evaluation results in the second phase showed that the developed Management Information System (MIS) was well-accepted among the end users. The absence of any significant difference in the level of acceptability among the participants further validated the system's suitability for addressing their specific needs. The successful implementation of the MIS proved to be an effective solution to the records management challenges faced by the public secondary schools in Sagbayan District, Bohol. (shrink)

This electronic document serves as a guide on how to get a LAMP stack running on a Google Compute Engine virtual machine instance running Debian.