The study of biological invasions raises troubling scientific, political and moral issues that merit discussion and debate on a broad scale. Nativist trends in Conservation Biology have made environmentalists biased against alien species. This bias is scientifically questionable, and may have roots in xenophobic and racist attitudes. Rethinking conservationists' conceptions of biological invasion is essential to the development of a progressive environmental science, politics, and philosophy.

We present a psychometric test of life history theory as applied to human individual differences using MIDUS survey data (Brim et al. 2000). Twenty scales measuring cognitive and behavioral dimensions theoretically related to life history strategy were constructed using items from the MIDUS survey. These scales were used to construct a single common factor, the K-factor, which accounted for 70% of the reliable variance. The scales used included measures of personal, familial, and social function. A second common factor, Covitality, was (...) constructed from scales for physical and mental health. Finally, a single general factor, Personality, was constructed from scales for the “Big Five” factors of personality. The K-factor, covitality factor, and general personality factor correlated significantly with each other, supporting the prediction that high K predicts high somatic effort and also manifests in behavioral display. Thus, a single higher-order common factor, the Super-K factor, was constructed that consisted of the K-factor, covitality factor, and personality factor. (shrink)

François-Xavier de Peretti | : Notre propos consistera à analyser des textes cartésiens pouvant confirmer une tendance de l’ego à mimer Dieu, à endosser une certaine ressemblance avec Dieu. Nous examinerons pour cela l’énoncé du cogito tel qu’il est formulé dans les Médiations métaphysiques, pour suggérer que la parole de l’ego mime, dans les limites de sa puissance, la puissance performative de la parole de Dieu. Nous considérerons ensuite la manière dont les Méditations métaphysiques sont construites comme un hexaméron, (...) qui donne à nouveau naissance au monde au terme d’un exercice méditatif où le sujet retrouve une place centrale. | : We shall analyze some Cartesian texts able to enlighten a trend of the ego to mimic or to endorse a sort of resemblance to God. For this purpose, we shall consider the cogito, as it is formulated in the Meditations on First Philosophy, and we shall suggest that the ego mimics, in the limits of its own power, the performative power of the word of God. Then, we shall examine how the Meditations on First Philosophy are built as an hexameron which creates again the world at the end of a meditation exercise where the subject gets back to a central position. (shrink)

Did Descartes manage to overcome the skeptics? If we understand “overcome” in the sense of “refute,” the answer is no, since his hyperbolic doubt harbors several blind spots and is, therefore, not as radical as is commonly argued. In this way, the victory of the cogito is perhaps less decisive and fruitful than it is claimed. If we understand “overcome” in the sense of “remove” or “move beyond,” the answer is yes. Descartes has overcome skepticism, but at the cost of (...) a decision, a sort of bet made in favor of reason based on a confidence in the human mind that is never really subverted. This faith in reason, truth, and specific epistemological principles in Descartes’ philosophy constitute what Wittgenstein calls “hinges,” which are indispensable for doubting and searching for truth. In this sense, Descartes’ anti-skepticism is more a confidence in reason in order to save the possibility of science than the result of a logical refutation. (shrink)

This study addresses philosophy’s traditional rejection of the sense of smell, taking into account the most unpleasant but also the most beneficial aspects of odour, from antiquity to the present day. The topic is investigated following a thread through several texts by Derrida, Nietzsche, and Freud. It explains the reasons– sometimes apparent, sometimes hidden– behind the most palpable effects of the philosophical marginalization of the sense of smell.

Constituye la primera monografía que, en castellano, se publica sobre Jacques Derrida. Las cuestiones que se abordan aquí nos demuestran, cosa que no es poco, como mediante su pensamiento nos es más lúcida la comprensión de la tradición occidental.

According to a broadly accepted interpretation, the doubt of the First Meditation gets stronger due to an increasing effectiveness of the reasons for said doubt. I defend a deflationary reading of the doubt of the Meditations insofar as the sceptical arguments used by René Descartes gradually lose power. This reading is obviously not without consequences, which will be mentioned in the conclusion, for the interpretation of the exercise of doubt and, more fundamentally, of the Cartesian doctrine of knowledge.

EI artículo comienza con un análisis de la estructura de la teoría semántica de Kripke y Putnam para términos de génera natural. A continuación, se someten a crítica algunos principios de esta teoría. Tomando pie en lo anterior, la segunda mitad del artículo esta dedicada a una reflexión sobre la relación entre intension y extensión. Tras constatar que los conceptos asociados con términos de genera natural están sujetos a evolución, se concluye que la intensión determina o no determina la extensión (...) dependiendo de la etapa en la que el térmono se encuentre. Esto vendría a significar que tanto ladoctrina tradicional del significado corno la de Kripke y Putnam se basan en intuiciones certeras pero sobre situaciones semánticas diferentes.The paper begins with an analysis of the structure of Kripke and Putnam’s semantic theory in relation to natural kind terms. It then goes on to criticise some of the principles on which their study is based. From the standpoint of this critique, the second part of the article is devoted to a reflection on the relationship between intension and extension. After stablishing that the meaning of natural kind terms is subject toevolution, the thesis, stipulating that the intension determines or does not determine the extension depending at the stage in whieh the term is, is then defended. This seems to indicate that both the traditional doctrine of meaning and that put forward by Kripke and Putnam are based on sound intuitions, but these last ones are targeted towards different semantic situations. (shrink)

O artigo reflete sobre o atual contexto da Educação Superior e seus desafios na formação de novos perfis de docentes. Optamos por indagar fenomenologicamente a formação docente em uma instituição confessional a fim de perceber, na pulsão das vivências dos estudantes, o lugar que a formação humana e da consciência ocupa na trajetória acadêmica. Seguindo essa pista e dialogando com profissionais e estudantes percebemos a necessidade de um maior aprofundamento dos pressupostos antropológico-filosóficos da educação. A partir disso, fizemos um contraponto (...) entre o modelo reducionista e o complexo, fundamentando as concepções de conhecimento e educação no diálogo entre dois grandes pensadores: Edith Stein e Edgar Morin. Os resultados revelam a necessidade de um diálogo multi e transdisciplinar nos programas de formação docente, bem como a necessidade de pensar a formação humana a partir do paradigma da complexidade, interligando saberes que fomentem a reforma do pensamento. A formação humano-integral requer projetos que incluam todas as dimensões do ser humano. Desse modo, o ato educativo, ensino e aprendizagem, assume proporções que ultrapassam a experiência de sala de aula e perduram em sua formação. A reflexão realizada fez emergir com maior clareza os desafios de nosso tempo: um pensar rigoroso sobre o “humano” e sua formação em uma perspectiva onto-antropológica que tenha como base uma visão de mundo, de ser humano e de transcendência comprometidos com valores pautados na ideia de “casa comum”. (shrink)

Les sociétés contemporaines entretiennent un rapport ambivalent au risque : elles sont promptes à s’alarmer pour des risques collectifs, tout en valorisant les prises de risque individuelles. Cet article s’attache à resituer les interprétations sociologiques de ces prises de risque délibérées, en particulier celles de Lyng et Le Breton, dans le cadre de la société du risque décrite par Beck et Giddens. Les prises de risque apparaissent alors comme la réaction à un environnement devenu très incertain et anxiogène. Ce cadre (...) interprétatif invite aussi à nuancer l’opposition entre prises de risque adultes et adolescentes. Si les premières se concrétisent plus souvent dans la pratique d’un sport extrême, tandis que les secondes s’avèrent plus transgressives, il est possible que ce contraste traduise surtout des moyens matériels différenciés. Les données quantitatives du Baromètre Santé 2000 permettent enfin de tester empiriquement quelques hypothèses relatives à ces interprétations.Risk has an ambivalent status in contemporary societies : great fears of collective risks coexist with an increasing taste for individual risk-taking. This article aims at reframing Lyng and Le Breton’s sociological interpretations of voluntary risk-taking in a broader scope, derived from the « risk society » described by Beck and Giddens. From this viewpoint, such behaviours are individual responses to an environment in which uncertainty is causing anxiety, and adolescent risky behaviours are not so different from those of adults. If adolescents are more prone to take risks in illegal ways, it can result from a restricted access to expensive extreme sports. Using quantitative data from the French survey Baromètre Santé 2000, the article ends with an empirical test of some hypotheses deriving from these interpretations. (shrink)

Psychological characteristics of athletes play a key role in sport performance and may moderate and mediate the influence of technical, tactical, and physical abilities athletes show. Different authors have emphasized the special attention such psychological characteristics should receive considering the extent they can influence athletes’ behavior either in training or in competition. This paper is aimed at describing the psychological profiles of two cycling sports: triathlon and road cycling. One hundred and twenty-nine male and female professional and amateur cycling athletes (...) (35.74 years old average age ±12.79; 14.94 average number of years practicing cycling ±11.20) were assessed on different psychological characteristics. For that purpose, the Psychological Characteristics related to the Sport Performance (CPRD) Questionnaire and the Psychological Skills Inventory for Sports (PSIS) was used. Results showed significant differences among triathlon and road cyclists (Stress control = t 116 =-3.711, p = 0.000, d = 0.48 ; Influence of Performance Evaluation = t 115 =-3-115, p = 0.002, d = 0.49; Motivation = t 124 =-5.520, p = 0.000, d = 0.82; Mental Skills = t 119 =-4.985, p = 0.000, d = 1.02). There were no significant differences between men and women though there were differences among pros and amateur athletes. Triathlon professional, compared to amateurs, showed higher scores in all the psychological dimensions assessed (Stress control = t 85 = 3.005, p = 0.003, d = 1.07; Influence of Performance Evaluation = t 83 = 2.858, p = 0.005, 0.77; Motivation = t 91 = 2.721, p = 0.008, d = 0.26; Mental Skills = t 87 = 2.556, p = 0.012, d = 0.77). The results of this descriptive study contribute to establishing a model of optimal psychological profiling applied to the different cycling groups that can be used by sport psychologist, trainers, and coaches in order to promote peak performance of these athletes. (shrink)

La filosofía práctica no está hecha para predicar en el vacío, sino para guiar nuestra conducta privada y pública. Como una vía de acercar esa reflexión a la gente, Aurelio Arteta nos propone reunir estos tópicos tan familiares a fin de escudriñar sus flacos fundamentos y efectos perversos. Ellos delatan las creencias dominantes, los grandes prejuicios colectivos. Tantos tontos tópicos recoge desde las excusas más socorridas de la irresponsabilidad y la pereza hasta la retórica ordinaria sobre la violencia o (...) la democracia. Son estos comodines del lenguaje ordinario los que nos aportan la seguridad de que no estamos solos. Tal es la función primera de los tópicos: acomodarnos al grupo, vestirnos a la moda verbal del momento, volvernos normales. A base de amontonar esos lugares comunes, construimos nuestra comunicación más impersonal y automática. Decir lo que se dice nos permite opinar sin la molestia de pensar lo que decimos y, de paso, alcanzar la ilusoria certeza de entender y ser entendidos. Y en ésas estamos. (shrink)

O objetivo do artigo é discutir o pensamento político de Espinosa confrontando-o, por um lado, com o que poderíamos chamar a “ideologia dominante" da época, o pensamento cristão, aqui examinado a partir da correspondência com o dinamarquês N. Stensen, e, por outro lado, com o quadro teórico em que a questão política está então a ser recolocada, o pensamento de Hobbes. Além da conhecida explicitação do que o distingue em relação a Hobbes ( Carta L, a J. Jelles), é na (...) Correspondência que Espinosa expõe a articulação entre a política e os grandes temas de sua metafísica, como são a doutrina da causa imanente e o binômio liberdade/necessidade. Lugar privilegiado de auscultação da opinião dominante e, por isso, exercício em si mesmo exemplarmente político, as cartas são também o espaço textual em que a metafísica se expõe às suas consequências políticas e a teoria se confronta com a prática, oferecendo uma visão de Espinosa que, se está longe do "positivista" hobbesiano, não está menos longe do visionário afastado da realidade que o circunda e o condiciona. (shrink)

A soberania é um conceito cuja definição remete para o absoluto e o incondicionado, pese embora a sua génese se situar na modernidade, o que significa ter de se prescindir, na sua formulação, de qualquer recurso de natureza transcendente, como os que serviam de lastro à legitimação do poder nas concepções antiga e medieval. É objectivo do presente artigo analisar este paradoxo, sempre presente no Estado contemporâneo, evidenciando, a partir dos escritos de Fernando Gil sobre o tema, o modo como (...) a soberania alberga em simultâneo duas dimensões conceptuais que são antagónicas e, no entanto, inalienáveis. (shrink)

Résumé Descartes a adopté envers le scepticisme une attitude que d’aucuns parmi ses adversaires ont jugée ambiguë voire coupable. Il a recouru à des arguments sceptiques pour mettre en œuvre son célèbre doute qu’il concevait néanmoins comme l’acte inaugural d’une philosophie en quête de certitude scientifique. Descartes rejetait ainsi la fin poursuivie par les sceptiques et entendait user du doute contre le doute. Cette stratégie fondée sur un scepticisme des moyens pour combattre la fin et l’esprit même du scepticisme s’est-elle (...) révélée pertinente? Richard Popkin a pensé que non, dans son histoire du scepticisme, et conclu à l’échec d’un Descartes « sceptique malgré lui ». Je me propose de nuancer cette thèse de manière significative, suggérant que Descartes, sceptique à un second degré, était bien conscient de la finitude de l’esprit humain et des limites assignables à la recherche de la vérité des choses telles qu’elles sont en soi. (shrink)

Del Giudice addresses a complex and pertinent theoretical issue: the evolutionary adaptiveness of sex differences in attachment styles in relation to life history strategy. Although we applaud Del Giudice for calling attention to the problem, we regret that he does not sufficiently specify how attachment styles serve as an integral part of a coordinate life history strategy for either sex.

It is anthropomorphic to speak of Nature designing adaptations for a specific function, as if with conscious intent. Any effect constitutes an adaptive function if it contributes to survival and to reproduction. Natural selection is blind to what might have been the original function. Mutations arise by purest accident and are selected based on whatever fortuitous effects they might produce.

Genes controlling the choice of sexual strategy must be sensitive to critical environmental contingencies, including the presence of other strategically relevant genetic traits. To determine which strategy works best for each individual, one must assess both its environment and itself within that environment. Psychosexual development involves an assessment of sociosexual affordances, strategically calibrating optimal utilization of physical and psychosocial assets.

Embora o Teeteto nos coloque num cenário interpretativo completamente à parte da teoria das Formas, não nos é permitido admitir seu total esquecimento. Conceitos como ‘racionalidade’ contraposto à percepção sensível, e a ‘imprescindibilidade do logos’ enquanto discurso que perfaz o conhecimento verdadeiro, são extremamente caros ao Teeteto. Desconsiderar a pertinência e a similaridade do significado destes conceitos desde a maturidade até à velhice, colocar-nos-ia em situação de grande dificuldade explicativa acerca do conhecimento. Assim, é importante destacar que optamos por uma (...) perspectiva intermediária, que por um lado reconhece a ausência de uma argumentação calcada na clássica teoria das Ideias, mas que compreende a obra platônica sob a tutela de uma interpretação sistemática e holística, segundo a qual Platão não abandona os pressupostos metafísicos das Formas inteligíveis. Longe de uma ruptura com o que foi dito anteriormente na maturidade, o Teeteto serve como complementação teórica acerca da ontologia e da epistemologia, embora no Teeteto não haja uma menção direta às noções presentes nos diálogos anteriores e boa parte do tema se apresente por meio de estilo de escrita e vocabulário inusitados. Por fim, mas não menos importante, será feita uma breve análise de alguns trechos dos momentos finais do Sofista com o objetivo de compreender em que medida o aspecto epistemológico, proposto por Platão no Teeteto, pode ser lido à luz de questões relacionadas ao Ser e ao Não-ser, já que a pergunta pelo ‘o que é conhecimento’ nos remete também a uma discussão ontológica. (shrink)

The title of this volume A Man of Many Interests: Plutarch on Religion, Myth, and Magic. Essays in honour of Aurelio Pérez Jiménez is first and foremost a coalescing homage to Plutarch and to Aurelio, and to the way they have been inspiring (as master and indirect disciple) a multitude of readers in their path to knowledge, here metonymically represented by the scholars who offer their tribute to them. The analysis developed throughout the several contributions favors a philological (...) approach of wide spectrum, i.e., stemming from literary and linguistic aspects, it projects them into their cultural, religious, philosophical, and historical framework. The works were organized into two broad sections, respectively devoted to the Lives and to the Moralia. Contributors are: Frances Titchener, Carlos Alcalde Martín, José Luis Calvo, Delfim Leão, Judith Mossman, Anastasios G. Nikolaidis, Christopher Pelling, Philip Stadter, Paola Volpe, Francesco Becchi, Israel Muñoz Gallarte, Lautaro Roig Lanzillotta, Geert Roskam, Vicente M. Ramón Palerm, Frederick Brenk, John Dillon, Franco Ferrari, Aristoula Georgiadou, Luc van der Stockt, Luisa Lesage Gárriga. (shrink)