En el presente artículo se problematiza un aspecto de la crónica modernista: su compilación y publicación en ediciones críticas. Se revisa el caso de tres libros de autores centroamericanos que aparecieron, originalmente, en publicaciones periódicas: La vida de Rubén Darío Escrita por él mismo (1915), de Rubén Darío; Sensaciones de París y de Madrid (1900), de Enrique Gómez Carrillo; y El libro del trópico (1907), de Arturo Ambrogi. Las tres obras ofrecen particularidades que las convierten en modelos diferentes (...) de un mismo problema filológico, por lo que evidencian lo provechoso que sería para el proceso de lectura de un receptor de hoy, acceder a un texto anotado y editado críticamente. (shrink)

Let ${\cal I}$ be an ideal on ω. By cov${}_{}^{\rm{*}}$ we denote the least size of a family ${\cal B} \subseteq {\cal I}$ such that for every infinite $X \in {\cal I}$ there is $B \in {\cal B}$ for which $B\mathop \cap \nolimits X$ is infinite. We say that an AD family ${\cal A} \subseteq {\cal I}$ is a MAD family restricted to${\cal I}$ if for every infinite $X \in {\cal I}$ there is $A \in {\cal A}$ such that $|X\mathop (...) \cap \nolimits A| = \omega$. Let a$\left$ be the least size of an infinite MAD family restricted to ${\cal I}$. We prove that If $max${a,cov${}_{}^{\rm{*}}\}$ then a$\left = {\omega _1}$, and consequently, if ${\cal I}$ is tall and $\le {\omega _2}$ then a$\left = max$ {a,cov${}_{}^{\rm{*}}\}$. We use these results to prove that if c$\le {\omega _2}$ then o$= \overline o$ and that as$= max${a,non$\}$. We also analyze the problem whether it is consistent with the negation of CH that every AD family of size ω1 can be extended to a MAD family of size ω1. (shrink)

A lo largo del último siglo se incorporaron a las condiciones naturales algunas otras de carácter social y político que influyeron de modo decisivo en la formación de al menos tres grupos de países distintos: los países desarrollados, los países en desarrollo y los menos desarrollados. Ya el Acuerdo de 1947 del GATT admitió la existencia de una amplia brecha entre los tres grupos de países y propuso unas medidas adicionales que permitieran tender un puente sobre esa brecha. [Fragmento].

El presente artículo busca presentar los resultados de un estudio desarrollado entre los años 2011 y 2012 sobre las representaciones sociales y percepciones de los migrantes peruanos acerca de su proceso de integración en Santiago de Chile, particularmente respecto del acceso a los servicios públicos de educación, salud y vivienda. A partir de una metodología cualitativa, estos servicios son puestos bajo la mirada de los discursos de los migrantes peruanos, develando la discriminación de la que son objeto debido a su (...) procedencia nacional, así como otras formas de exclusión derivadas de su origen popular, y retratando a la ciudad de Santiago como un escenario receptor de flujos migratorios internacionales. (shrink)

One of the essential distinctions in action theory is that between activity and passivity. I address this distinction in this article.

Opdagelsen af det ubevidste skete som bekendt inden for rammerne af Freuds tera­peutiske erfaring. Dets udforskning viste imidlertid, at følgerne af denne opdagelse var betydeligt mere omfattende end han først antog.

Este estudo sintetiza as leituras de Merleu-Ponty sobre a ciência moderna, e procura esclarecer como elas desautorizam uma concepção determinista da Natureza. Ao contrário da física newtoniana e de outras ontologias substancialistas, que submetem a contingência ao entendimento, Merleau-Ponty desvela um registro do descontínuo, onde os seres reduzem-se a “feixe de probabilidades”. Assim, ao fornecer sentido ontológico ao polimorfismo do tempo e do espaço percebidos, Merleau-Ponty intercepta em teóricos pós-newtonianos renovada concepção da matéria: “éter dos acontecimentos”, ela se esclarece menos (...) pelas longas cadeias causais que pela “pululação ilimitada das categorias”. A conseqüente refutação dos princípios de identidade é oportunidade para investir individualidades em devir e modos de existência ubiqüitários, atestados pelas modernas embriologias, elementos que ajudam a reformular o cenário ontológico. PALAVRAS-CHAVE – Natureza. Ciência. Acontecimento. Individualidade. Ontologia. ABSTRACT This paper summarizes Merleau- Ponty lectures about modern sciences and tries to enlighten how he disavows a determinist conception of Nature. Adversely to Newtonian physics and others substantialistic ontologies that translate contingency into understanding, Merleau- Ponty reveals a register of discontinuity in Nature where beings amount to be a “bundle.of probabilities”. Therefore, in getting ontological sense to the polymorphism of perceived time and space, Merleau-Ponty identifies in post- Newtonian theorists a renewed conception of matter as “ether of events”. Matter do not have to be shaped by long causal chains but by “unlimited profusion of categories”. A consequent refusal of identity principles is an opportunity to a close examination of individualities in progress and ubiquitous ways of existence, both attested by moderns embryologies. In doing so, Merleau-Ponty aims to reformulate ontological scene. KEY WORDS – Nature, science, event, individuality, ontology. (shrink)

How to draw the distinction between activity and passivity? Whatever that might be, the causal theory of action cannot give the right answer, as it offers an essentially passive account of human action.

In this paper we deal with the problem of stating what an analogy relation is, according it is usually used on teaching natural sciences. According our proposal, two situations are said to be analogous if their representations includes isomorphical subsets. We analyze the elements that can be inv..

En Política VI 2, 1317b 1-17, Aristóteles define así la democracia: «el rasgo esencial de la democracia es el vivir como se quiere sin ninguna interferencia y de aquí vino el de no ser gobernado, si es posible por nadie, y si no, por turnos. Esta característica contribuye a un sistema general de la libertad fundada en la igualdad». Este modelo normativo dio lugar, históricamente, a dos posibles regímenes políticos, la democracia popular o extrema, basada en la participación directa de (...) todos los ciudadanos, como en Atenas, y una «constitución mixta» que tenía rasgos tanto democráticos como oligárquicos, llamada república en la tradición romana desde Cicerón. La democracia moderna es la heredera de ambos regímenes, moderada por la nueva concepción de los derechos individuales que son propios del pensamiento moderno desde Hugo Grotius hasta la Declaración Universal de los Derechos Humanos. La constitución representativa fue, así, la solución moderna al conflicto entre gobierno de la mayoría y gobierno de las leyes. Desde su Independencia en el siglo XIX, las democracias de América Latina sufren por la tensión no resuelta entre populismo y constitución liberal democrática. El neo-populismo que surgió en los últimos años del siglo XX se presentó como un desafío y una respuesta a las promesas incumplidas de la democracia. Contra los defensores del populismo autoritario, como por ejemplo Ch. Mouffe y E. Laclau, yo sostengo que la democracia deliberativa es una respuesta superior a esas promesas. (shrink)

The link between leadership and mental health at the workplace is well established by prior research. However, most of the studies have addressed this relationship from a single-source perspective. The aim of this study was to examine how supervisor and employee ratings of health-oriented leadership correspond to each other and which sources are predictive for employee mental health. We assessed data within 99 teams containing 713 employees in 11 different companies in Southern Germany. Supervisors and their staff completed questionnaires on (...) the supervisors’ health-oriented staff-care dimensions awareness, value of health and health behavior and current mental distress. Hierarchical linear models revealed that supervisors’ self-ratings were significantly related to their employees’ ratings only on the health behavior dimension, but not on the health awareness and value of health dimensions. Also, supervisors rated themselves significantly higher on HoL compared to their employees. Employee ratings of HoL significantly predicted their own level of mental distress, whereas supervisor ratings of HoL did not predict employees’ mental distress at the team level. Supervisors’ self-ratings of HoL did not influence the relationship between employee ratings of HoL and their mental distress on an individual level. These results highlight the complex relationship between multisource assessments of HoL and employee mental health, emphasizing the importance of subjective perception for mental health. Future studies should investigate under which conditions supervisor and employee ratings correspond to each other and are predictive for mental health at the workplace. (shrink)

If $\mathcal{F}$ is a filter on $\omega$, we say that $\mathcal{F}$ is Canjar if the corresponding Mathias forcing does not add a dominating real. We prove that any Borel Canjar filter is $F_{\sigma}$, solving a problem of Hrušák and Minami. We give several examples of Canjar and non-Canjar filters; in particular, we construct a $\mathsf{MAD}$ family such that the corresponding Mathias forcing adds a dominating real. This answers a question of Brendle. Then we prove that in all the “classical” models (...) of $\mathsf{ZFC}$ there are $\mathsf{MAD}$ families whose Mathias forcing does not add a dominating real. We also study ideals generated by branches, and we uncover a close relation between Canjar ideals and the selection principle $S_{\mathrm{fin}}$ on subsets of the Cantor space. (shrink)

Osvaldo Guariglia presenta tres modelos paradigm ticos: la propuesta kantiana de una fundamentaci n absoluta basada en la estructura prescriptiva de la raz n pr ctica; la propuesta hegeliana, que intenta superar cr ticamente la de Kant y, por ltimo, la propuesta weberiana, punto de partida de la moderna sociolog a pol tica.

This book introduces readers to the topic of explanation. The insights of Plato, Aristotle, J.S. Mill and Carl Hempel are examined, and are used to argue against the view that explanation is merely a problem for the philosophy of science. Having established its importance for understanding knowledge in general, the book concludes with a bold and original explanation of explanation.

This paper presents a method for investigating counterfactual histories of science. A central notion to our theory of science are "advances" (ideas, data, etc.), which are units passed among scientists and which would be conserved in passing from one possible history to another. Advances are connected to each other by nets of causal influence, and we distinguish strong and weak influences. Around sixty types of advances are grouped into ten classes. As our case study, we examine the beginning of the (...) Old Quantum Theory, using a computer to store and process historical information. We describe four plausible possible histories, along with six other implausible ones. (shrink)

Esta proposta de discussão aborda o ensino da filosofia. Os objetivos da pesquisa: identificar aspectos teóricos e práticos no trabalho dos professores na disciplina de filosofia na educação básica; descrever e avaliar os temas filosóficos que são trabalhados na disciplina filosofia na educação básica; comparar a formação daqueles que têm formação em filosofia e daqueles que não a tem. Com esses objetivos pudemos verificar quais universidades brasileiras oferecem curso de filosofia. Obtivemos os dados: no Brasil temos 188 escolas públicas, 329 (...) escolas particulares perfazendo um total de 517 escolas superiores e, nessas, há um total de 83 cursos de filosofia. Faremos busca de informações sobre os professores que lecionam a disciplina de filosofia na cidade de Uberaba, MG e região circunvizinha. Queremos saber quais são e onde estão os professores de filosofia tanto nas escolas públicas quanto particulares na Educação Básica. O problema de pesquisa é “até que ponto os professores de filosofia, na Educação Básica, estão preparados teoricamente para trabalhar conteúdos e reflexões de cunho filosófico proporcionando pensamentos isentos de superficialidade própria do senso comum?”. (shrink)

The situation of childhood and the adolescence in the Republic of Argentina as object of social politics is discussed from a clinical point of view. This matter seems to be connected to the problems of (personal) security, sometimes mingling the barrier that separates this from the way Justice fu..

This work examines whether the environmentally-induced decoherence approach in quantum mechanics brings us any closer to solving the measurement problem, and whether it contributes to the elimination of subjectivism in quantum theory. A distinction is made between ,collapse, and ,decoherence,, so that an explanation for decoherence does not imply an explanation for collapse. After an overview of the measurement problem and of the open-systems paradigm, we argue that taking a partial trace is equivalent to applying the projection postulate. A criticism (...) of Zurek's decoherence approach to measurements is also made, based on the restriction that he must impose on the interaction between apparatus and environment. We then analyze the element of subjectivity involved in establishing the boundary between system and environment, and criticize the incorporation of Everett's branching of memory records into the decoherence research program. Sticking to this program, we end by sketching a proposal for ‘environmentally-induced collapse’. (shrink)

In quest’articolo, articolo prenderò in esame i passi in cui Kant descrive la monadologia leibniziana come un “concetto platonico” del mondo, ossia come una descrizione del mondo intelligibile che non ha nulla a che vedere con la spiegazione del mondo fenomenico. In generale, vorrei mostrare che quest’interpretazione non va contrapposta a quella che lo stesso Kant aveva dato nella prima Critica, dove la monadologia era caratterizzata come un “sistema intellettuale del mondo”. Per fare ciò, risponderò a due domande. La prima (...) riguarda le ragioni che possono aver indotto Kant, in diverse occasioni, a presentare Leibniz come un precursore della teoria della soggettività dello spazio. La seconda riguarda il motivo per cui Kant associa costantemente la monadologia alla teoria platonica delle idee, mostrando come, in entrambi i casi, Kant intenda criticare qualsiasi possibilità di un transito dal mondo sensibile a quello intelligibile. Infine, cercherò di mostrare che, dietro questa lettura deflazionista della monadologia, c’è anche un’implicita autocritica alle tesi che Kant stesso ha sostenuto nella Dissertatio del 1770. (shrink)

What constitutes numerically one and the same tradition diachronically, at different times? This question is the focus of often violent dispute in societies. Is it capable of a rational resolution? Many accounts attempt that resolution with a diagnosis of ambiguity of the disputed concept-Islam, Marxism, or democracy for example. The diagnosis offered is in terms of vagueness, namely the vague criteria for sameness or similarity of central beliefs and practices.

A careful elaboration and defence of holism in the philosophy of the social sciences, with regard both to particulars and properties. The last chapter addresses the issue of the irreducibility of holistic explanation in the social sciences.

A discussion of three central ideas in action theory; trying to act, doing or acting, one's action causing further consequences.

The main topics of this thesis are cardinal invariants, P -points and MAD families. Cardinal invariants of the continuum are cardinal numbers that are bigger than $\aleph _{0}$ and smaller or equal than $\mathfrak {c}.$ Of course, they are only interesting when they have some combinatorial or topological definition. An almost disjoint family is a family of infinite subsets of $\omega $ such that the intersection of any two of its elements is finite. A MAD family is a maximal almost (...) disjoint family. An ultrafilter $\mathcal {U}$ on $\omega $ is called a P-point if every countable $\mathcal {B\subseteq U}$ there is $X\in $ $\mathcal {U}$ such that $X\setminus B$ is finite for every $B\in \mathcal {B}.$ This kind of ultrafilters has been extensively studied, however there is still a large number of open questions about them.In the preliminaries we recall the principal properties of filters, ultrafilters, ideals, MAD families and cardinal invariants of the continuum. We present the construction of Shelah, Mildenberger, Raghavan, and Steprāns of a completely separable MAD family under $\mathfrak {s\leq a}.$ None of the results in this chapter are due to the author.The second chapter is dedicated to a principle of Sierpiński. The principle $\left $ of Sierpiński is the following statement: There is a family of functions $\left \{ \varphi _{n}:\omega _{1}\longrightarrow \omega _{1}\mid n\in \omega \right \} $ such that for every $I\in \left [ \omega _{1}\right ] ^{\omega _{1}}$ there is $n\in \omega $ for which $\varphi _{n}\left [ I\right ] =\omega _{1}.$ This principle was recently studied by Arnie Miller. He showed that this principle is equivalent to the following statement: There is a set $X=\left \{ f_{\alpha }\mid \alpha \alpha $ then $f_{\beta }\cap g$ is infinite. Miller showed that the principle of Sierpiński implies that non $\left =\omega _{1}.$ He asked if the converse was true, i.e., does non $\left =\omega _{1}$ imply the principle $\left $ of Sierpiński? We answer his question affirmatively. In other words, we show that non $\left =\omega _{1}$ is enough to construct an $\mathcal {IE}$ -Luzin set. It is not hard to see that the $\mathcal {IE}$ -Luzin set we constructed is meager. This is no coincidence, because with the aid of an inaccessible cardinal, we construct a model where non $\left =\omega _{1}$ and every $\mathcal {IE}$ -Luzin set is meager.The third chapter is dedicated to a conjecture of Hrušák. Michael Hrušák conjectured the following: Every Borel cardinal invariant is either at most non $\left $ or at least cov $\left $. Although the veracity of this conjecture is still an open problem, we were able to obtain some partial results: The conjecture is false for “Borel invariants of $\omega _{1}^{\omega }$ ” nevertheless, it is true for a large class of definable invariants. This is part of a joint work with Michael Hrušák and Jindřich Zapletal.In the fourth chapter we present a survey on destructibility of ideals and MAD families. We prove several classic theorems, but we also prove some new results. For example, we show that every almost disjoint family of size less than $\mathfrak {c}$ can be extended to a Cohen indestructible MAD family is equivalent to $\mathfrak {b=c}$. A MAD family $\mathcal {A}$ is Shelah–Steprāns if for every $X\subseteq \left [ \omega \right ] ^{<\omega }\setminus \left \{ \emptyset \right \} $ either there is $A\in \mathcal {I}\left $ such that $s\cap A\neq \emptyset $ for every $s\in X$ or there is $B\in \mathcal {I}\left $ that contains infinitely many elements of X $ denotes the ideal generated by $\mathcal {A}$ ). This concept was introduced by Raghavan which is connected to the notion of “strongly separable” introduced by Shelah and Steprāns. We prove that Shelah–Steprāns MAD families have very strong indestructibility properties: Shelah–Steprāns MAD families are indestructible for “many” definable forcings that does not add dominating reals. According to the author’s best knowledge, this is the strongest notion that has been considered in the literature so far. In spite of their strong indestructibility, Shelah–Steprāns MAD families can be destroyed by a ccc forcing that does not add unsplit or dominating reals. We also consider some strong combinatorial properties of MAD families and show the relationships between them.The fifth chapter is one of the most important chapters in the thesis. A MAD family $\mathcal {A}$ is called $+$ -Ramsey if every tree that branches into $\mathcal {I}\left $ -positive sets has an $\mathcal {I}\left $ -positive branch. Michael Hrušák’s first published question is the following: Is there a $+$ -Ramsey MAD family? It was previously known that such families can consistently exist. However, there was no construction of such families using only the axioms of ZFC. We solve this problem by constructing such a family without any extra assumptions.In the fourth and fifth chapters, we introduce several notions of MAD families, in the sixth chapter we prove several implications and non implications between them. We construct several MAD families with different properties.In the seventh chapter we build models without P -points. We show that there are no P -points after adding Silver reals either iteratively or by the side by side product. These results have some important consequences: The first one is that is its possible to get rid of P -points using only definable forcings. This answers a question of Michael Hrušák. We can also use our results to build models with no P -points and with arbitrarily large continuum, which was also an open question. These results were obtained with David Chodounský.prepared by Osvaldo Guzmán GonzálezE-mail : [email protected] : https://arxiv.org/abs/1810.09680. (shrink)

El texto trata de abordar la noción de «significante» lacaniano desde una hermenéutica filosófica. Para ello se recorrerán algunos momentos clave de la elaboración de Lacan sin dar por supuesto ningún uso o definición que se promueve del término en cuestión, todo ello con la intención de subrayar aspectos como el del sentido y la vedad que desde un análisis hermenéutico-filosófico pueden ser captados en toda su profundidad.

This paper presents an analysis and critique of Roger Penrose’s epistemological, methodological, and ontological positions. The analysis is relevant not only because Penrose is an influential scientist, but also because of the particular traits of his thought. These traits are directly connected with his background and approach to science: ontological and epistemological realism, mathematical Platonism, emphasis on the continuities of science, epistemological inclusiveness and essential openness of science, the role of common sense, emphasis on the connection between science, ethics, and (...) philosophy. The paper articulates Penrose’s position and criticizes some of its possible shortcomings. It contributes to the perception of science as an open activity, as illustrated in Penrose’s particular approach, and provides an interesting case-study that can contribute to understanding how epistemological and ontological positions are connected with particular scientific practices. (shrink)

Drawing on my experiences at a teaching-focused university, I show how locating the health humanities in first-year or introductory composition courses improves learning and offers an economical, flexible, and far-reaching approach to bringing a health humanities education to all baccalaureate-level learners, regardless of whether they aspire to careers in the health professions. In terms of improving learning, health humanities composition courses support the disciplinary aims of both fields. Accessible, relevant issues in the health humanities, such as interventions in health debates (...) or representations of illness and healthcare settings, nourish the cognitive and social conditions needed to develop college-level writing skills. The health humanities’ emphases on interdisciplinarity and suspending judgment also inform students’ writing abilities. Composition trains students to write rhetorically by considering purpose, context, genre, mode, and other factors when addressing an audience. This approach to writing helps pre-health humanists communicate intentionally and compassionately about health topics as well as the larger issues they call into question. Because students enroll in health humanities composition courses at an early, formative moment in their studies, they are poised to carry or “transfer” their knowledge to other courses, including those that might prepare them for the workforce. (shrink)

Book synopsis: David-Hillel Ruben's new book pursues some novel and unusual standpoints in the philosophy of action. He rejects, for example, the most widely held view about how to count actions, and argues for what he calls a 'prolific theory' of act individuation. He also describes and argues against the two leading theories of the nature of action, the causal theory and the agent causal theory. The causal theory cannot account for skilled activity, nor for mental action. The agent causalist (...) theory unnecessarily reifies causings. He identifies an assumption that they share, and that most action theorists have assumed to be unproblematic and uncontroversial, that an action is, or entails the existence of, an event. Several different meanings to that claim are disentangled and in the most interesting sense of that claim, Ruben denies that it is true. His own alternative is simple and unpretentious: nothing informative can be said about the nature of action that explicates action in any other terms. Ruben sketches a theory of causal explanation of action that eschews the requirement for laws or generalisations, and this effectively quashes one argument for the oft-repeated view that no explanations of action can be causal, on the grounds that there are no convincing cases of laws of human action. He addresses a number of questions about the knowledge an agent has of his own actions, looking particularly at examples of pathological cases of action in which, for one reason or another, the agent does not know what he is doing. Inspiring and enlightening in its challenge to received wisdom, and in its convincing defence of some unfashionable positions, Action and its Explanation will be required reading for anyone working in this field. (shrink)

In virtue of what are later and an earlier group members of one and the numerically same tradition? Gallie was one of the few philosophers to have engaged with issues surrounding this question. My article is not a faithful exegesis of Gallie but develops a terminology in which to discuss issues surrounding the numerical identity of a tradition over time, based on some of his insights.