A pesquisa aqui relatada problematiza a constituição das identidades juvenis na interface com as dimensões da religião e da política, buscando discutir as influências que as vivências e aprendizagens junto à Universidade trazem às compreensões dos jovens. São analisados dados de três grupos de estudantes universitários: católicos, evangélicos e sem religião, obtidos a partir de survey com questões abertas e fechadas, referentes às temáticas da religião, da política e das vivências junto à Graduação. Os resultados evidenciam compreensões compartilhadas pelos jovens (...) dos três grupos analisados, além de tendências e especificidades no perfil e nas concepções de cada um deles. Verificou-se a relevância que os aspectos religiosos e a vivência universitária assumem para os jovens estudantes. Além disso, identifica-se uma representação que parece reforçar a separação entre política e religião, ao mesmo tempo em que se verificam, na constituição das identidades juvenis, permeabilizações e influências mútuas entre as duas esferas mencionadas. (shrink)

Nel contesto scientifico la plasticità e l’epigenesi sono divenuti due dei concetti più pregnanti del nostro tempo. Il primo, dislocato dal suo ambito originario, cioè l’estetica, continua a rivelare il suo potenziale filosofico, scientifico ed epistemologico. Nel pensiero di Catherine Malabou, la plasticità ha subito una vera e propria metamorfosi concettuale – dalla plasticità della temporalità alla plasticità cerebrale –, riferendosi alla capacità di ricevere e dare una forma. Allo stesso tempo, la “bomba al plastico” è una sostanza che provoca (...) violentissime deflagrazioni. Nel primo caso, la plasticità ha una valenza positiva, venendo concepita come una sorta di lavoro “scultoreo” in senso biologico. La plasticità struttura l’identità, costituisce la sua storia, la temporalità e l’avvenire di una soggettività vivente. Nel secondo, la plasticità è una pura negazione. Nessuno pensa alla “plasticità cerebrale” come il lavoro radicale del negativo all’opera nelle lesioni cerebrali, nella deformazione o nella rottura delle connessioni neuronali, nelle sofferenze psichiche, nelle strutturazioni che avvengono nel vivente, nei traumi vari, nelle catastrofi naturali e politiche, nelle malattie neurodegenerative. Nella sua evoluzione teorica la plasticità verrà articolata in stretta relazione con lo sviluppo neuronale. La neuroplasticità, come concetto scientifico, ci consente di stabilire un ancoraggio biologico alla questione della formazione e decostruzione della soggettività e della temporalità. In questo senso, la plasticità non è il semplice riflesso del mondo, ma è frutto di un’istanza biologica conflittuale che rivela la forma di un altro mondo possibile. Da un lato, l’elaborazione di un pensiero dialettico in ambito neuronale, inteso come sviluppo neuroplastico, ci permette di uscire dalla stretta alternativa tra riduzionismo e antiriduzionismo, la quale è sempre rappresento il limite teorico della filosofia occidentale degli ultimi anni. Dall'altro, è possibile assumere il carattere trascendentale del pensiero totalmente connessa alla sua materialità. La nozione di epigenesi, in questo caso, si afferma come una “nuova forma di trascendentale”. Come figura biologica l’epigenesi si pone come condizione di possibilità della conoscenza e della razionalità rivelando, pertanto, la sua caratteristica a priori. Per mezzo delle nozioni di plasticità ed epigenesi il tempo può essere indagato in stretta connessione con la vita, con lo sviluppo organico del vivente, oltre che a permetterci una nuova visione della soggettività. (shrink)

The plays written about AIDS in the past dozen years form a radical canon establishing gay men as the locus for public attention. These plays have been all but silent in their representation of women with AIDS. This article examines the marginalized women in early plays such as The Normal Heart and As Is, and the women more central to later plays such as The Baltimore Waltz, Before It Hits Home, and Patient A. It foregrounds some of the most problematic (...) issues surrounding the AIDS virus: the perception of women as vectors of disease for men and unborn children, the insistent representation of women as mothers and caregivers, and the denial of patterns of abuse, sexual exploitation, and poverty which contribute to the marginalization of woman and people of color. (shrink)

Over the past few decades, we have improved our understanding of the health impacts of climate change.1 Although many public health researchers have contributed to this knowledge, relatively few are aware of how their work may relate to the social cost of carbon. The social cost of carbon is a core economic concept in climate policy and one that can—and should—benefit directly from research produced by the public health community. The concept’s importance was recently highlighted by this past year’s Nobel (...) Prize in Economic Sciences, which was awarded to William Nordhaus in part for his pioneering work developing models to estimate the social cost of carbon. Below we describe this concept, explain how it is calculated, and provide some brief guidance on how health research can improve its estimation. (shrink)

Antonio Gramsci (1891--1937) was one of the most original political thinkers in Western Marxism and an exceptional intellectual. Arrested and imprisoned by the Italian Fascist regime in 1926, Gramsci died before fully regaining his freedom, yet he wrote extensive letters while incarcerated, rich with insight into the physical and psychological tortures of prison. In meticulous detail, Gramsci records how political prisoners, himself included, contend with the fear of illness and death and the rules and regulations that threaten to efface (...) their individuality. Forming an incomparable link between Gramsci's intellectual passion and his emotional vulnerability, _Letters from Prison_ shows a man reconstructing his life while being separated from it, struggling to recapture the primary relationships that once defined his identity. Frank Rosengarten divides more than four hundred Gramsci letters into two companion volumes, complete with a chronology of the thinker's crucial life experiences, biographical notes on his correspondents, and a bibliography of works cited in his letters. (shrink)

Antonio Gramsci was one of the most original political thinkers in Western Marxism and an exceptional intellectual. Arrested and imprisoned by the Italian Fascist regime in 1926, Gramsci died before fully regaining his freedom, yet he wrote extensive letters while incarcerated, rich with insight into the physical and psychological tortures of prison. In meticulous detail, Gramsci records how political prisoners, himself included, contend with the fear of illness and death and the rules and regulations that threaten to efface their (...) individuality. Forming an incomparable link between Gramsci's intellectual passion and his emotional vulnerability, _Letters from Prison_ shows a man reconstructing his life while being separated from it, struggling to recapture the primary relationships that once defined his identity. Frank Rosengarten divides more than four hundred Gramsci letters into two companion volumes, complete with a chronology of the thinker's crucial life experiences, biographical notes on his correspondents, and a bibliography of works cited in his letters. (shrink)

Antonio Gramsci was one of the most original political thinkers in Western Marxism and an exceptional intellectual. Arrested and imprisoned by the Italian Fascist regime in 1926, Gramsci died before fully regaining his freedom, yet he wrote extensive letters while incarcerated, rich with insight into the physical and psychological tortures of prison. In meticulous detail, Gramsci records how political prisoners, himself included, contend with the fear of illness and death and the rules and regulations that threaten to efface their (...) individuality. Forming an incomparable link between Gramsci's intellectual passion and his emotional vulnerability, _Letters from Prison_ shows a man reconstructing his life while being separated from it, struggling to recapture the primary relationships that once defined his identity. Frank Rosengarten divides more than four hundred Gramsci letters into two companion volumes, complete with a chronology of the thinker's crucial life experiences, biographical notes on his correspondents, and a bibliography of works cited in his letters. (shrink)

Antonio Gramsci (1891-1937) was one of the most original political thinkers in Western Marxism and an exceptional intellectual. Arrested and imprisoned by the Italian Fascist regime in 1926, Gramsci died before fully regaining his freedom, yet he wrote extensive letters while incarcerated, rich with insight into the physical and psychological tortures of prison. In meticulous detail, Gramsci records how political prisoners, himself included, contend with the fear of illness and death and the rules and regulations that threaten to efface (...) their individuality. Forming an incomparable link between Gramsci's intellectual passion and his emotional vulnerability, _Letters from Prison_ shows a man reconstructing his life while being separated from it, struggling to recapture the primary relationships that once defined his identity. Frank Rosengarten divides more than four hundred Gramsci letters into two companion volumes, complete with a chronology of the thinker's crucial life experiences, biographical notes on his correspondents, and a bibliography of works cited in his letters. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:“Unauthorized Propositions”The Federalist Papers and Constituent PowerJason Frank (bio)The PEOPLE, who are the sovereigns of the State, possess a power to alter it when and in what way they please. To say otherwise is to make the thing created, greater than the power that created it.—Anonymous, Federal Gazette, March 18, 1789The we of the Constitution’s “We the People” was as much of an artificial construct as the Constitution (...) itself, it was its creature, not its creator.—Sheldon Wolin, The Presence of the PastIn Federalist No. 40, James Madison engaged the vexing question of whether the Philadelphia Convention of 1787 had been properly authorized “to frame and propose” the new Federal Constitution of the United States [83]. Madison explored there “the ground on which the Convention stood” [264], which he identified as the purportedly solid foundation of the people themselves [Morgan 272]. Federalist No. 40 offers a theoretically probing yet avowedly practical reflection on the availability of foundations and on dilemmas of popular authorization in times of constitutional crisis; it may be productively read as an exemplary eighteenth-century American reflection on a state of exception. As such, Federalist No. 40 provides helpful orientation to how the popular constitutionalism of the revolutionary and postrevolutionary years confronted and navigated—if never fully resolved—some of the most insistent paradoxes of modern democratic theory.In No. 40, Madison was preoccupied with the theoretical and historical dilemmas surrounding the eighteenth-century American conception of the people’s constituent power—that is, the ultimate power of the people to alter fundamental law “when and in what way they please.”1 However, in contrast to most contemporary theoretical approaches to constituent power—whether influenced by the political theology of Carl Schmitt or the immanentist optimism of Michael Hardt and Antonio Negri—Madison’s navigation of the attending dilemmas of popular authorization resisted the turn to metaphysical abstraction and the appeal to a transcendent or immanent absolute. In his approach to the problem of constituent power, Madison insisted on the productive irreducibility of institutional mediation and the performative elicitation of a retrospective authorization by the people. While accepting the absence of a firm ground of legal authorization (the unbroken authority of law), Madison also rejected a wholly extralegal or unmediated appeal to the people themselves (the transcendental appeal to spirit beyond the letter of the law). Instead, he endorsed a political navigation of these dilemmas in medias res. Confronting [End Page 103] the dilemma of constituency—how does the people give birth to itself as a self-authorizing subject?—Madison shifted the register of discourse away from the formal and juridical and toward the informally ethicopolitical. Doing so, he was able to affirm a rupture in law while simultaneously enlisting another register of normative continuity. This essay outlines Madison’s productive encounter with these dilemmas in The Federalist, and suggests the relevance of his example for recent debates in democratic theory, too often captivated by the formal rubrics of “norm” and “exception.”1The government which [the Federalists] are so enthusiastically fond of is as yet an ideal phantom, a chimera, a mere theory detested and execrated by every true friend to government.—“One of the People,” Carlisle Gazette, January 9, 1788Madison wrote Federalist No. 40 as a response to widespread and persuasive Anti-Federalist claims that the Philadelphia Convention had exceeded the mandate granted to it by the Annapolis Convention of 1786 and the Congressional Act of 1787, both of which authorized the meeting of the Philadelphia Convention “for the sole and express purpose of revising the Articles of Confederation” [259]. While the Philadelphia Convention was, in Bruce Ackerman’s words, “expressly subordinated to existing institutions and procedures” [Ackerman 43], it had nonetheless produced an entirely new constitutional text and—theoretically more problematic for Madison—an entirely new procedure for its popular ratification [see also Ackerman and Katyal]. Under Article 13 of the Articles of Confederation, constitutional reform could come about only through the unanimous assent of the thirteen state legislatures.2 Under the Philadelphia Convention’s plan, the ratification of the proposed constitution would bypass the constituted power of the state legislatures and appeal instead to the... (shrink)

1. Modern science in historical perspective -- On the origins of modern science -- The post-Renaissance revolution : the New Science -- Frank Sherwood Taylor : the man who was converted by Galileo -- The limits of science -- Proofs and demonstrations -- On the intelligibility of Quantum Mechanics -- Uncertainty, incompleteness, chance, and design -- A Finite, Open and Contingent Universe -- 2. On the origin and development of life -- A brief history of evolutionary thought -- Life's (...) intelligible design -- What are the contributions of Genetics to the understanding of life? -- On the Human Genome in contrast to the Great Apes Genome -- On The Evolution Controversy -- Scientific critiques of Darwinism -- 3. Beyond nature and history -- The religion of Darwinism -- On the riddle of man's origin -- On science, history and free will -- Science and Faith -- Concluding remarks. (shrink)

This article focuses upon monstrously generous teaching styles, enacted in neocolonial educational contexts, where the interactions between students and teachers are sometimes tense and mistrustful. The tensions between students and teachers are explained by discussing the ways in which schools—in the theoretical perspective of Roberto Esposito—operate to immunize the society against youth deemed improper. Utilizing the theories of Antonio Negri, James Baldwin, and W.E.B. Du Bois, the characterization of students as monstrous is discussed and an inversion is suggested, whereby (...) students deemed to be monstrous are considered the source of reinvigorating visions of society. The pedagogical approaches of teachers who seek to welcome and nurture monstrous students are described, relying upon the accounts of great teachers offered by educators and sociologists. In practice, monstrously generous teachers make supererogatory gestures in their interactions with students, as a way of signaling to heavily-armored youth that they are willing to enter reciprocal relationships with them. Once youth drop their armor and begin to share their perspectives, monstrously generous teachers develop multiple means of helping youth develop their worldviews, without surveillance or censor. (shrink)

SENA, Luzia (Org.). Ensino religioso e formação docente . (Religious teaching and teacher qualification) Amauri Carlos Ferreira SANGENIS, Luiz Fernando Conde. Gênese do pensamento único em educação: franciscanismo e jesuitismo na história da educação brasileira. (Genesis of an only thought in education: franciscanism and Jesuitism in the history of Brazilian education) Antônio Francisco da Silva TREVISAN, A. Santo Tomás de Aquino – O Credo: tradução, prefácio, introdução e notas. (Saint Thomas of Aquinas – The Creed: translation, preface, introduction and notes) (...) Ivonei Antônio de Oliveira BENELLI, Sílvio José. Pescadores de homens. Estudo psicossocial de um seminário católico. (Fishers of men. A psycho-social study of a Catholic seminary) João Batista Libanio ESTRADA, Juan Antonio. A impossível teodicéia: a crise de fé em Deus e o problema do mal. (The impossible theodicy: the crisis of faith in God and the problem of evil) Lindomar Rocha Mota USARSKI, Frank. Constituintes da Ciência da Religião: cinco ensaios em prol de uma disciplina. (Constituents of the science of religion: five essays on behalf of a discipline) Roberlei Panasiewicz CONGAR, Yves. Ele é o Senhor e dá a vida. (He is the Lord and bestows life) Roberlei Panasiewicz. (shrink)

El ser humano se ha debatido entre lo que ha creído, cree y seguirá creyendo; pero, particularmente sobre la existencia de Dios, lo hace a su conveniencia. Cuando observan la naturaleza o el universo pueden preguntarse si surgió de una explosión hace millones de años o es creación de Dios. Filósofos, científicos y personas del común siguen buscando respuestas a sus preguntas. Es “el hombre en busca de sentido como lo propone Víctor Frank, y agrega, que, … hay en (...) él [en el hombre] una espiritualidad inconsciente: la presencia ignorada de Dios”. Es el ser humano que ha decidido ignorar, poner en duda, o negar radicalmente, la existencia de Dios, más aún cuando el mal prevalece en el mundo. No se podría negar la existencia de algo, o de alguien, que no existe. “Nadie niega a Dios, sino aquel a quien no le conviene que Dios exista” (Agustín de Hipona). “Es un nuevo ateísmo enfrentando la fe y la razón” (Antonio Cruz). “La existencia de Dios es evidente en sí misma” (Tomas de Aquino). “Tiene que haber una causa inexorable de lo creado… y ese ser sería Dios” (Aristóteles). “Mi conciencia está ligada a la palabra de Dios” (Martin Lutero). “… desde la creación del mundo conocieron a Dios, pero no quisieron adorarlo como Dios ni darle gracias. En cambio, comenzaron a inventar ideas necias sobre Dios” (Romanos 1). “Yo Soy el que Soy” (Éxodo 3:14), así define Dios Su propia existencia, creíble y conveniente. (shrink)

BOOK REVIEWS 157 Antonio Gramsci. Letters from Prison. ~ vols. Frank Rosengarten, editor. Raymond Rosenthal, translator. New York: Columbia University Press, 1994. Pp. xxi + 374; 43 I. Cloth, $35.oo each. This is the most complete and authoritative edition of Antonio Gramsci's prison letters available in any language. Raymond Rosenthal's translation of the 486 letters pub- lished in these two volumes is reliable and gives a good sense of the colloquial style of the original. Frank Rosengarten's (...) extensive notes, together with his introduction, rep- resent a significant piece of Gramsci scholarship. Written in the decade that Gramsci spent in various Italian prisons between his arrest in November a926 and his death in April 1937, Letters from Prison provides an invaluable link between the human drama of Gramsci's prison experience -- the grind- ing prison routine, his failing health, the difficulty of maintaining a relationship with his wife and sons in Moscow, his estrangement.. (shrink)

An introduction to informal logic, critical thinking and rhetoric utilizing actual public discourse .

Lectures delivered as the Mary Flexner Lectures, Bryn Mawr College, fall 1965, under the title: The long perspectives.

Lectures delivered as the Mary Flexner Lectures, Bryn Mawr College, fall 1965, under the title: The long perspectives.

This is a comprehensive study of the far-reaching changes that led to a re-shaping of the philosophical discourse in Islam during the sixth/twelfth century. Whereas earlier Western scholars thought that Islam's engagement with the tradition of Greek philosophy ended during that century, more recent analyses suggest its integration into the genre of rationalist Muslim theology (kalam). This book proposes a third view about the fate of philosophy in Islam. It argues that in addition to this integration, Muslim theologians picked up (...) the discourse of philosophy in Islam (falsafa) and began to produce books on philosophy. Written by the same authors, books in these two genres, kalām and philosophy, argue for opposing teachings on the nature of God, the world's creation, and on the afterlife. This study explains the emergence of a new genre of philosophical books called "hikma" that stand opposed to Islamic theology and at the same wishes to complement it. Offering a detailed history of philosophy in Iraq, Iran, and Central Asia during the sixth/twelfth century together with an analysis of the circumstances of practicing philosophy during this time, this study can show how reports of falsafa, written by major Muslim theologians such as al-Ghazali (d. 505/1111), developed step-by-step into critical assessments of philosophy that try to improve philosophical teachings, and eventually become fully fledged philosophical summas in the work of Fakhr al-Din al-Razi (d. 606/1210). The book ends in a discussion of the different methods of kalam and hikma and the coherence and ambiguity of a Muslim post-classical philosopher's œuvre. (shrink)

We enter here upon a history of conversational traffic between the respective departments of philosophy and law in the old academy of liberalism, where lawyers hear much from philosophers, yes-and philosophers hear from lawyers, too, in what has fruitfully been a both-ways exchange. Our philosophical protagonist is John Rawls. This book comprises a study of the rise and workings, within the Rawlsian political-liberal philosophy, of the idea of a country's higher-legal constitution as a public platform for the justification of political (...) coercion. A study of Rawls on constitutionalism can help us, I believe, in scoping out and managing a cluster of constitutional lawyers' debates-interminable ones, it seems, in the constitutional-democratic precincts of our times-that I will catalogue soon below. But conversely, I believe, those seeking the best and truest readings of Rawls might have something to learn from the controversies of the lawyers. My approach to Rawls has accordingly been that of a critically leavened (while no doubt broadly sympathetic) exegesis, while with the legal-discursive materials I take more of a diagnostic turn. My hope is that a treatment of these two discourses in relation to each other will prove an aid to both political-philosophical and legal-practical reflection. (shrink)

In this article we report the findings of a randomised control clinical trial that assessed the impact of a Philosophy for Children program and replicated a previous study conducted in Scotland by Topping and Trickey. A Cognitive Abilities Test was administered as a pretest and a posttest to randomly selected experimental groups and control groups. The students in the experimental group engaged in philosophy lessons in a setting of structured, collaborative inquiry in their language arts classes for one hour per (...) week for a number of weeks. The control group received the standard language arts curriculum in that one hour. The study found that the seventh grade students who had experienced the P4C program showed significant gains relative to those in the seventh grade control group at a high level of statistical significance, but the eighth grade students in the experimental group did not show such gains over the eighth grade control group. It was discovered that the seventh grade teachers started the program early in the school year and continued it for a period of 22 to 26 weeks, while the eighth grade teachers started much later and used the program for only 4 to 10 weeks. Our findings suggest that the P4C program must involve students in activities for a significant period of time before the program shows results, but that a meaningful impact on students’ cognitive abilities can be achieved in about 24 weeks of lessons, less than half the time evidenced by the study by Topping and Trickey. (shrink)

This paper investigates the structure of lattices of normal mono- and polymodal subframelogics, i.e., those modal logics whose frames are closed under a certain type of substructures. Nearly all basic modal logics belong to this class. The main lattice theoretic tool applied is the notion of a splitting of a complete lattice which turns out to be connected with the “geometry” and “topology” of frames, with Kripke completeness and with axiomatization problems. We investigate in detail subframe logics containing K4, those (...) containing polymodal Altn and subframe logics which are tense logics. (shrink)

Human cognition is unique in the way in which it relies on combinatorial (or compositional) structures. Language provides ample evidence for the existence of combinatorial structures, but they can also be found in visual cognition. To understand the neural basis of human cognition, it is therefore essential to understand how combinatorial structures can be instantiated in neural terms. In his recent book on the foundations of language, Jackendoff described four fundamental problems for a neural instantiation of combinatorial structures: the massiveness (...) of the binding problem, the problem of 2, the problem of variables, and the transformation of combinatorial structures from working memory to long-term memory. This paper aims to show that these problems can be solved by means of neural “blackboard” architectures. For this purpose, a neural blackboard architecture for sentence structure is presented. In this architecture, neural structures that encode for words are temporarily bound in a manner that preserves the structure of the sentence. It is shown that the architecture solves the four problems presented by Jackendoff. The ability of the architecture to instantiate sentence structures is illustrated with examples of sentence complexity observed in human language performance. Similarities exist between the architecture for sentence structure and blackboard architectures for combinatorial structures in visual cognition, derived from the structure of the visual cortex. These architectures are briefly discussed, together with an example of a combinatorial structure in which the blackboard architectures for language and vision are combined. In this way, the architecture for language is grounded in perception. Perspectives and potential developments of the architectures are discussed. Key Words: binding; blackboard architectures; combinatorial structure; compositionality; language; dynamic system; neurocognition; sentence complexity; sentence structure; working memory; variables; vision. (shrink)

This unusually accessible account of recent Anglo-American philosophy focuses on how that philosophy has challenged deeply held notions of subjectivity, mind, and language. The book is designed on a broad canvas in which recent arguments are placed in a historical context. The author then explores such topics as mental content, moral realism, realism and antirealism, and the character of subjectivity. Much of the book is devoted to an investigation of Donald Davidson's philosophy, and there is also a sustained critique of (...) the position of Richard Rorty. A final chapter defends the realist position against objections from postmodern thought. As a rigorous and historically sensitive account of recent philosophy, this book should enjoy a wide readership among philosophers of many different persuasions, literary theorists, and social scientists who have been influenced by postmodern thought. (shrink)

Tense logics in the bimodal propositional language are investigated with respect to the Finite Model Property. In order to prove positive results techniques from investigations of modal logics above K4 are extended to tense logic. General negative results show the limits of the transfer.

Inhabitants of low-lying islands flooded due to anthropogenic climate change will lose their territory and thereby their ability to exercise their right to political self-determination. This paper addresses the normative questions which arise when climate change threatens territorial rights. It explores whether the loss of statehood supports a claim to territorial compensation, and if so, how it can be satisfied. The paper concludes that such claims are well founded and that they should be met by providing compensatory territories. After introducing (...) a differentiation between land rights and territorial rights, previous theoretical responses to the problem of sinking islands are criticized. It is argued that states may be required to give up parts of their territory as compensation. The paper develops criteria of sufficiency for compensatory territories and proposes to base their selection process on a negative auction. Since it is unlikely that unsettled compensatory territories that meet the specified requirements are available, the rights of their original inhabitants are discussed. (shrink)

Revonsuo proposed an intriguing and detailed evolutionary theory of dreams which stipulates that the biological function of dreaming is to simulate threatening events and to rehearse threat avoidance behaviors. The goal of the present study was to test this theory using a sample of 212 recurrent dreams that was scored using a slightly expanded version of the DreamThreat rating scale. Six of the eight hypotheses tested were supported. Among the positive findings, 66% of the recurrent dream reports contained one or (...) more threats, the threats tended to be dangerous and aimed at the dreamer, and when facing a threat, the dreamer tended to take defensive or evasive actions that were possible and reasonable. However, less than 15% of the recurrent dreams depicted realistic and probable situations critical for one’s physical survival or reproductive success and the dreamer rarely succeeded in fleeing the threat despite important and appropriate efforts. The findings thus provide mixed support for the threat simulation theory. (shrink)

The paper considers the set ML 1 of first-order polymodal formulas the modal operators in which can be applied to subformulas of at most one free variable. Using a mosaic technique, we prove a general satisfiability criterion for formulas in ML 1 , which reduces the modal satisfiability to the classical one. The criterion is then used to single out a number of new, in a sense optimal, decidable fragments of various modal predicate logics.

We shall describe the set of strongly meet irreducible logics in the lattice ϵLin.t of normal tense logics of weak orderings. Based on this description it is shown that all logics in ϵLin.t are independently axiomatizable. Then the description is used in order to investigate tense logics with respect to decidability, finite axiomatizability, axiomatization problems and completeness with respect to Kripke semantics. The main tool for the investigation is a translation of bimodal formulas into a language talking about partitions of (...) general frames into intervals so that relative to both Kripke frames and descriptive frames the expressive power of both languages coincides. (shrink)

This unusually accessible account of recent Anglo-American philosophy focuses on how that philosophy has challenged deeply held notions of subjectivity, mind, and language. The book is designed on a broad canvas in which recent arguments are placed in a historical context (in particular they are related to medieval philosophy and German idealism). The author then explores such topics as mental content, moral realism, realism and antirealism, and the character of subjectivity. Much of the book is devoted to an investigation of (...) Donald Davidson's philosophy, and there is also a sustained critique of the position of Richard Rorty. A final chapter defends the realist position against objections from postmodern thought. As a rigorous and historically sensitive account of recent philosophy, this book should enjoy a wide readership among philosophers of many different persuasions, literary theorists, and social scientists who have been influenced by postmodern thought. (shrink)

In this paper we investigate first order common knowledge logics; i.e., modal epistemic logics based on first order logic with common knowledge operators. It is shown that even rather weak fragments of first order common knowledge logics are not recursively axiomatizable. This applies, for example, to fragments which allow to reason about names only; that is to say, fragments the first order part of which is based on constant symbols and the equality symbol only. Then formal properties of "quantifying into" (...) epistemic contexts are investigated. The results are illustrated by means of epistemic representations of Nash Equilibria for finite games with mixed strategies. (shrink)

A serious attempt to integrate ethics in management was done by Professor Juan Antonio Pérez López (1934–1996). His thought represents a break with current scholarly thinking on these subjects. The purpose of this article is to explain some of the most significant aspects of his theories, relating basically to his recourse to ethics as what defines the characteristic behavior of human beings, considered as individuals and as members of organizations. Pérez López used the anthropological conception underlying the ethics of (...) Aristotle and Thomas Aquinas to build a solid base for that ethics, starting from the decision-making process. He then used that ethical base to point to the kind of action theory and organization theory that could most effectively assist the human development of people and organizations. (shrink)

In this article we report the findings of a randomised control clinical trial that assessed the impact of a Philosophy for Children program and replicated a previous study conducted in Scotland by Topping and Trickey. A Cognitive Abilities Test was administered as a pretest and a posttest to randomly selected experimental groups and control groups. The students in the experimental group engaged in philosophy lessons in a setting of structured, collaborative inquiry in their language arts classes for one hour per (...) week for a number of weeks. The control group received the standard language arts curriculum in that one hour. The study found that the seventh grade students who had experienced the P4C program showed significant gains relative to those in the seventh grade control group at a high level of statistical significance, but the eighth grade students in the experimental group did not show such gains over the eighth grade control group. It was discovered that the seventh grade teachers started the program early in the school year and continued it for a period of 22 to 26 weeks, while the eighth grade teachers started much later and used the program for only 4 to 10 weeks. Our findings suggest that the P4C program must involve students in activities for a significant period of time before the program shows results, but that a meaningful impact on students’ cognitive abilities can be achieved in about 24 weeks of lessons, less than half the time evidenced by the study by Topping and Trickey. (shrink)