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Resumo: O objetivo principal do texto é dar ênfase à amizade de Nietzsche a Peter Gast, assim como apresentar a dedicação de Gast a Nietzsche, no que tange à música, à escrita, aos livros do filósofo.

Resumo: O artigo tem por objetivo analisar no aforismo 23, da segunda dissertação da Genealogia da Moral, a seguinte afirmação: “Loucura e não pecado! Vocês compreendem?”.

Abstract In the upper Paraná River floodplain, the populations of Salminus brasiliensis have been subjected to several anthropic impacts, such as overfishing, the blocking of migratory routes by dams, and regulation of the flood regime. Its populations have disappeared or become depleted in most rivers in this basin. These populations are the target of protection measures aimed at restoring them. This study evaluated the abundance of this species in the upper Paraná River floodplain over a 26-year time series in sites under different degrees of protection. Despite the overall decrease in the abundance of S. brasiliensis across the region, the less impacted sites have higher abundances and exhibited a slower decline in the probability of occurrence. Over time, populations in less impacted sites also exhibited improved fish condition. Some protected areas in the upper Paraná River have had a mitigation effect by lowering the velocity of population decline and representing a constant source of propagule production for other areas. Our results reinforce the notion that populations threatened with low abundances take a long time to effectively recover their stocks. Thus, besides evaluating species conservation strategies, long-term studies are essential to subsidize management measures, such as fisheries regulations.

An intensively debated issue in ecology is whether the variations in the biodiversity patterns of different biological groups are congruent in space and time. In addition, ecologists have recognized the necessity of accounting for both taxonomic and functional facets when analysing spatial and temporal congruence patterns. This study aimed to determine how the cross-taxon congruence of taxonomic and functional beta diversity varies across space and time, using data from four floodplains at a continental scale. Our general hypothesis was that the congruence between aquatic biological groups, either taxonomic or functional, would decrease with the “between-group” functional distance. Also, we examined how congruence patterns varied across spatial and temporal scales by focusing on how the cross-taxon relationships differ among Brazilian floodplains and between dry/wet periods. Our study comprised information on eight biological groups from the four largest Brazilian river-floodplain systems, and cross-taxon congruence was assessed using Procrustes analysis. Our results show how detailed analyses can reveal different patterns of cross-taxon congruence, and partially support the hypothesis that the strength of cross-taxon congruence is negatively related to between-group functional distance.

O presente artigo trata do Programa Justiça Itinerante Fluvial do Tribunal de Justiça do Amapá, objetivando analisá-lo à luz da Recomendação CNJ nº 37/2019 e dos conceitos de acesso à justiça, planejamento estratégico e inovação gerencial. Para responder à pergunta-problema “qual o modelo de gestão judiciária deve ser adotado pelo TJAP para coadunar seu programa de itinerância fluvial à Recomendação CNJ nº 37/2019?”, empregou-se como metodologia, a pesquisa bibliográfica e o estudo de caso. A hipótese segundo a qual a gestão judiciária estratégica é o modelo que deve ser adotado foi confirmada. Concluiu-se que o modelo de gestão judiciária estratégica implementada pelo Programa do TJAP concretiza as diretrizes da Recomendação CNJ nº 37/2019 e potencializa a solução pacífica dos conflitos com eficiência, eficácia e efetividade social.

Abstract This study aimed to analyze the diet and trophic niche breadth of an insectivorous bat very common in an urban environment in southern Brazil. To analyze the feeding habit of Molossus rufus, it was necessary to collect fecal samples in urban colonies in the city of Maringá, State of Paraná. Samplings occurred from November 2018 to September 2019, including rainy and dry seasons. The fragments found in the samples were identified up to the level of order or family whenever possible. Percentage of volume and frequency of occurrence, Feeding Index (IAi%), PERMANOVA, and trophic niche breadth were used. Thus, a total of 140 samples were obtained, 92 for the rainy season and 48 for the dry season. In terms of percentage of volume, the diet consisted mainly of Hymenoptera (46.9%) in the rainy season and Coleoptera (39.2%) in the dry season. The results for standardized trophic niche breadth were Ba = 0.36 for the rainy season and Ba = 0.37 in the dry season, indicating a low food diversity. In conclusion, there was a food preference on the part of M. rufus according to the season evaluated, with Hymenoptera and Coleoptera being the most relevant dietary items.

Background and Objective: Nutrition, in addition to its physiological function, plays an important role in the recovery of individuals with malaria, a disease that still represents a serious public health problem in the world. The objective of this article is to evaluate the frequency of food intake and the occurrence of anemia in children and adolescent with vivax malaria. Methods: A cross-sectional analytical study was carried out between 2014 and 2015 in the Marajo island. The hemoglobin level was measured by the colorimetric enzymatic reaction and a questionnaire of food intake frequency was used to assess the consumption of foods. Results: A total of 67 patients met the criteria for the inclusion in the study, of which 62.7% were children. There is a high consumption of ultra-processed foods in both age groups. Anemia occurred in 52.2% of patients, and in most of them, it was moderate. There was no significant association between gender, age range, parasitemia at admission with anemia, but a significant association was found between anemia and the ingestion of ultra-processed foods. Conclusion: The ingestion of ultra-processed foods contributes to anemia in children and adolescent with malaria.

Abstract Background A total dose of chloroquine of 25 mg/kg is recommended by the World Health Organization (WHO) to treat malaria by Plasmodium vivax. In several endemic areas, including the Brazilian Amazon basin, anti-malarial drugs are dispensed in small plastic bags at a dosing regimen based on age. This practice can lead to suboptimal dosing of the drug, which can impact treatment outcomes. The aim of the present study was to estimate the extent of sub-dosing of chloroquine in children and adolescents with vivax malaria using an age-based dose regimen, in addition to investigating the influence of age on the plasma concentrations of chloroquine and desethylchloroquine. Methods A study of cases was conducted with male patients with a confirmed infection by P. vivax, ages 2 to 14 years, using a combined regimen of chloroquine and primaquine. Height, weight and body surface area were determined at admission on the study. The total dose of chloroquine administered was estimated based on the weight and on the body surface area of the study patients. Chloroquine and desethylchloroquine were measured on Day 7 in each patient included in the study by a high-performance liquid chromatographic method with fluorescence detection. Results A total of 81 patients were enrolled and completed the study. The median age was 9 years (2–14 years). All patients presented negative blood smears at 42 days follow-up. The total dose of chloroquine ranged from 13.1 to 38.1 mg/kg. The percentage of patients with a total dose of the drug below 25 mg/kg ranged from 29.4 to 63.6%. The total dose of chloroquine administered based on BSA ranged from 387 to 1079 mg/m2, increasing with age. Plasma chloroquine concentrations ranged from 107 to 420 ng/ml, increasing with age. For desethylchloroquine, the plasma concentrations ranged from 167 to 390 ng/ml, with similar values among age-groups. Conclusion The data demonstrated the widespread exposure of children and adolescents to suboptimal doses of chloroquine in the endemic area investigated.

Resumo Introdução A alimentação escolar é uma importante estratégia na formação de hábitos alimentares saudáveis. Objetivo Analisar os cardápios ofertados aos alunos do Ensino Fundamental em Moju-PA e o número de nutricionistas atuantes no Programa Nacional de Alimentação Escolar. Método Estudo transversal, descritivo e quantitativo realizado em escolas de Ensino Fundamental, no ano de 2015. Analisou-se a composição química dos alimentos dos cardápios, a oferta de frutas, hortaliças, doces e/ou preparações doces e alimentos restritos, e o número de profissionais contratados. Para a análise da composição química, utilizou-se a Tabela Brasileira de Composição de Alimentos, o Instituto Brasileiro de Geografia e Estatística. O consumo e as adequações de macro e micronutrientes foram baseados na Resolução n.º 26/2013, considerando 20% das necessidades nutricionais diárias. Para o número de nutricionistas, considerou-se a Resolução CFN n.º 465/2010. Resultados O município contou com uma nutricionista e a oferta de 38 cardápios, sendo 60,5% para área urbana e 39,5% para área rural. Todos os cardápios estavam inadequados em energia, fibra, macro e micronutrientes. Observou-se oferta baixa de frutas e hortaliças, e elevada oferta de doces e/ou preparações doces, além de alimentos restritos. Conclusão Constatou-se número baixo de nutricionistas, além de cardápios inadequados.

Abstract Albeit massive fish mortality has an extraordinary visual impact and is certainly a fatality, we still have rudimentary understanding on how addressing this problem in the Neotropical region. The processes that lead to fish die-off events are complex and sometimes ephemeral, which can lead to incorrect diagnosis. In this review, we discuss these events in Neotropical freshwaters, both in areas impacted by dams and natural environment, with a focus on deaths mediated by the lack of oxygen (anoxia) or the excess of dissolved gases (gas supersaturation). We examine the available knowledge about the related mechanisms, lethal thresholds for dissolved oxygen (DO) and total dissolved gases (TDG) for fish, and the sequelae of gas bubble disease (GBD). An assessment of the main mortality events in Brazil in the last 10 years is also presented, as well as the best practices for monitoring, prevention, and mitigation. Finally, it is concluded that the proliferation of hydroelectric plants in the Neotropical region might contribute to the expansion of these events and, consequently, increasing of impacts on fish conservation. We consider urgent the inclusion of this topic in the licensing processes for new hydropower projects by the environmental agencies.

We evaluated the structure of a community of frugivorous bats using composition and abundance patterns, niche amplitude and food overlap of these animals in four Atlantic Forest fragments, each one exposed to different conservation realities. For twelve months, we captured six bat species and found the seeds of 13 species of pioneering plants in 158 fecal samples. The most abundant bat species were Artibeus planirostris (25.4%), Artibeus lituratus (24.1%) and Carollia perspicillata (23.9%). Only one fragment (Fazenda Unida), the most conserved area, exhibited a significantly different composition and abundance of species. We found low trophic niche amplitude values (

The flood pulse is the main driving force for communities' structure and functioning in river-floodplain systems. High synchrony exists between the hydrological cycle and reproductive cycle events for several fish species. However, species with different reproductive strategies can respond in different ways to the flood regime. Thus, this study intends to evaluate the relationship between the recruitment of different reproductive guilds of freshwater fish and flood attributes (flood duration, maximum annual water level, and delay of flood) from a time series of 20 years in the Upper Paraná River floodplain, Brazil. The abundance of four guilds was evaluated: (i) long-distance migratory with external fertilization and without parental care (LMEF); (ii) non-migratory or short-distance migratory with external fertilization and without parental care (NEFW); (iii) non-migratory or short-distance migratory with external fertilization and parental care (NEFP); and (iv) non-migratory or short-distance migratory with internal fertilization and without parental care (NIF). Multiple regression analyses were applied between flood attributes and abundance of young-of-the-year or juveniles for each reproductive guild. This study observed a consistent pattern of long-lasting flooding positively influencing the recruitment of all reproductive guilds, while water level intensity and the time of the onset of flooding also influenced some non-migratory strategies. We can conclude that the conservation of fish populations and the maintenance of ecosystem functions and services associated with them need to be considered in the operating protocols of upstream hydroelectric plants, since they are dependent on the flooding controlled by them.

Justificativa e Objetivos: Na região das Américas, o Brasil é o país que mais registra casos de malária, sendo que as mais comuns são por: Plasmodium vivax e Plasmodium falciparum. No estado do Pará, Anajás é o município com o maior número de casos registrados. Por isso, o objetivo deste estudo foi avaliar a situação alimentar e nutricional de crianças e adolescentes com malária por Plasmodium vivax, no município de Anajás/PA. Métodos: Estudo transversal realizado com crianças e adolescentes, na faixa etária de 2 a 16 anos, com malária por P. vivax, atendidas de janeiro a dezembro/2014. Os dados socioeconômicos e epidemiológicos foram coletados utilizando-se protocolo de pesquisa semiestruturado. As medidas antropométricas de peso e altura foram coletadas para avaliação do estado nutricional. O consumo alimentar dos participantes foi obtido pelo questionário de frequência alimentar e para estatística foi considerado o nível de significância de p

The National School Feeding Program (PNAE) is a policy that aims to contribute to the improvement of school feeding. Therefore, the goal of this study was to analyze the menus offered in the year 2014 in public schools of the municipal and state educational network in the municipality of Abaetetuba, Pará, according to the recommendations of the PNAE. For nutritional adequacy, the average energy consumption (Kcal), carbohydrate (g), protein (g), lipid (g), fiber (g), calcium (mg), iron (mg), magnesium (mg), zinc (mg), vitamin A (μg) and vitamin C (mg) of all the menus by educational category, were compared with the values established in Resolution No.26/2013. Nutrient values above or below the recommendation by the PNAE were considered inadequate. The analyzed menus were nutritionally inadequate, which may contribute to the reduction of school performance and student growth, in addition to dietary uncertainty. The elaborate menus were not nutritionally adequate, demonstrating the need to readjust the recommendations and thus guarantee the Human Right to Adequate Food and consequently the improvement of the learning and school performance.

ABSTRACT Brycon orbignyanus is an endemic species from La Plata basin whose stocks have been presenting significant reductions throughout the Paraná River. Brycon orbignyanus is categorized as an endangered species. This study evaluated aspects of the bio-ecology of this species that may be related to this threat, highlighting its distribution, abundance, and diet as well as the corresponding relationships between its recruitment and flood regimes. Data were obtained from different parts of the upper Paraná River (stretches free and regulated by dams) from 1986 to 2010 with more detailed data collected from the free remnant of this basin. The results indicate that no records for species exist at more than half of the sampling points located in dam-regulated sections of the Paraná River, whereas specimens were collected from 75% sites in the free plain remnant. We observed a remarkable effect of the hydrological regime on recruitment as well as distinct food demands during ontogenetic development, with adults almost exclusively consuming fruits and seeds, revealing that these individuals are supported by riparian vegetation. Thus, it is concluded that changes in the natural flood regime as well as riparian vegetation removal threaten B. orbignyanus populations in the Paraná River basin.

Objetivo: Associar fatores de risco para doenças crônicas não transmissíveis (DCNT) com variáveis sociodemográficas de servidores de uma instituição pública de ensino superior. Métodos: Estudo transversal, realizado no período de 2012 a 2013. Utilizou-se um questionário com variáveis sociodemográficas, fatores de risco para DCNT e aferição de peso e estatura. Classificou-se o estado nutricional de acordo com o índice de massa corporal. Analisaram-se os dados pelos programas Epi-Info 3.2.1 e Bioestat 5.0. As associações foram verificadas pelos testes qui-quadrado de Yates, de tendência e exato de Fisher (p≤0,05). Resultados: Participaram 225 servidores, maioria de mulheres (64,4%), na faixa etária entre 45-54 anos (37,3%) e escolaridade superior a 12 anos de estudo (85,8%). O sexo associou-se ao excesso de peso (p=0,034), consumo diário de leite integral (p=0,023), consumo insuficiente de frutas, legumes e verduras - FLV (p=0,020) e consumo insuficiente de feijão (p=0,000), sendo mais frequentes entre mulheres. Entre os homens, foi mais frequente o consumo excessivo de bebida alcoólica (p=0,000). O excesso de peso associou-se à faixa etária (p=0,008). O hábito de fumar (p=0,004) e o consumo diário de leite integral (p=0,016) apresentaram associação com a escolaridade. Conclusão: Encontrou-se elevada prevalência de fatores de risco para doenças crônicas não transmissíveis na amostra estudada, com associação para sexo, faixa etária e escolaridade. O excesso de peso apresentou maior ocorrência nas mulheres e nas idades acima de 45 anos, hábitos alimentares inadequados no sexo feminino, maior ingestão de bebida alcoólica no masculino e hábito de fumar nos indivíduos com maior escolaridade.

Resumo:O presente artigo pretende analisar a relação arte e vida no pensamento de Nietzsche a partir de duas afirmações, uma de O nascimento da tragédia e a outra de A gaia ciência. No primeiro caso, toma-se como ponto de partida e afirmação de que só como fenômeno estético a vida aparece justificada, mostrando como a relação entre o apolíneo e o dionisíaco, como impulsos naturais e artísticos, conseguem justificar os problemas da existência são ultrapassados. No segundo caso, trata-se de compreender a relação entre arte e vida de duas formas: a arte de se pôr em cena frente a si mesmo e a arte de alguém se tornar o que é.

ABSTRACT. The relationships between the degree of dietary overlap and food availability, and implications for food selectivity of fish species were evaluated at floodplain lakes on the upper Paraná River floodplain, Brazil. The hypothesis tested were: i) species become less selective in lakes with high availability of food resources; and ii) species (interspecific) or individual (intraspecific) present higher food overlap in conditions of high availability of food resources. In general, with the results was observed that species become less selective when the environment provided higher availability of food resources. Interspecific overlap did not show a pattern when evaluating availability of food resources in the lakes. However, intraspecific overlap tended to be more accentuated in conditions of high availability of resource food.

Justificativa e Objetivos: A tuberculose (TB) é uma doença infecciosa que pode ser mais susceptível em pessoas com carências nutricionais. O objetivo deste estudo foi investigar marcadores alimentares e sua associação com variáveis sociodemográficas dos pacientes com TB pulmonar. Métodos: Estudo descritivo do tipo transversal realizado entre 2015 e 2016, em Belém-PA. Foram entrevistados pacientes com TB por meio de um questionário elaborado com base na Pesquisa Nacional de Saúde, com questões sobre variáveis sociodemográficas e marcadores de alimentação saudável. Os dados foram analisados nos programas Epi-Info e Bioestat, a partir dos testes G e Binomial, com nível de significância de 5%. Resultados: Participaram 61 pacientes, a maioria era do sexo masculino (62,2%), faixa etária entre 40-59 anos (42,6%) e nível de escolaridade de 10 a 12 anos de estudo (42,6%). Houve associação estatisticamente significativa para o consumo dos três marcadores (p

Este estudo tem por objetivo traçar o percurso do narrador de Em busca do tempo perdido na realização de seu projeto literário. Mostrar que é na explicitação da descoberta da sua vocação literária que o narrador nos faz pensar na metafísica do belo de Schopenhauer.

Backgound and Objectives: Lipodystrophy in HIV is adversely affect the antiretroviral therapy (HAART), characterized by redistribution of body fat, as well as metabolic changes related to lipid profile, risk factor associated with increased cardiovascular disease. This study aimed study HIV-positive patients with lipodystrophy and its association with dyslipidemia to and nutritional status. Methods: This is an analytical cross-sectional study conducted from January 2010 to March 2012. The sample consisted of patients with positive serology for HIV, undergoing HAART presenting dyslipidemia and lipodystrophy syndrome. Data were collected anthropometric, biochemical, clinical and sociodemographic. Results: 79 patients were studied, with a mean age of 44.2 years (±9.4), 62% male. Most had more than 9 years of education (68.3%) and lived with 1 3 minimum wages (40.8%). The most frequent type of marriage was not stable (91.1%). Among the clinical forms of lipodystrophy, the joint was the most prevalent (49.9%). It was observed that 65.8% of patients had nutritional status of eutrophic. Regarding dyslipidemia, it was found that 43.0% of patients had hypercholesterolemia, hypertriglyceridemia 63.3%, 24.0% low HDL-c and 6.3% had high LDL-c. Regarding the association between clinical forms of lipodystrophy and dyslipidemia and nutritional status, was observed an association only with nutritional status (p=0, 0003). Conclusion: The mixed lipodystrophy was the most frequent clinical form and overweight was present in 1 out of 5 patients. Most patients had hypertriglyceridemia, more frequently in men. Clinical forms of lipodystrophy not associated with the types of dyslipidemia, however were associated with nutritional status. KEYWORDS: Dyslipidemia. Lipodystrophy. Nutritional State. HIV.

Introduction: Lipodystrophy is quite common in HIV positive patient using antiretroviral therapy (ART). Objective: to investigate the risk factors for cardiovascular diseases (CVD) in patients with HIV lipodystrophic syndrome (HIVLS). Methods: Transversal study with adult patients with HIVLS. Social-demographic, anthropometric and risk factors for CVD were collected. Results: 117 patients were studied, being 63.2% male, average age 44.61 (± 9.22). The majority (53,8%) presented the mixed form of HIVLS. As for the risk factors for CVD, it was observed that 20.5% of the patients smoked, 46.2% consumed alcoholic beverages, 70.9% were sedentary and 79,5% were dyslipidemic. Hypertension, diabetes and overweight were prevalent in 12.0%, 14.7% and 23.9%, respectively, independently from sex. The analysis of the food consumption has revealed a low consumption of food considered as protectors, just like fruit, vegetables and greens and a high consumption of food considered risky, like meat with apparent fat, chicken with skin, candies and sweets. Conclusion: The patients bearing SLHIV presented a higher risk for CVD, so the participation of the multidisciplinary team on the service for these patients is fundamental, stimulating them to changes in their life styles.

Background. Changes in lipid profile are commonly reported in adult patients with malaria. However, a few studies evaluated lipid abnormalities in children continuously exposed to P. vivax. Objective. To evaluate lipid abnormalities in children with P. vivax infection and to assess if parasite count or the history of malaria correlates with lipid levels at admission. Methods. A total of 75 children were included in the study, from which 43 were slide confirmed infection by P. vivax. Serial blood samples were collected at admission and, on days 7 and 14, evaluated for the colorimetric measurements of triglycerides, very low-density lipoprotein (VLDL), total cholesterol, high-density lipoprotein (HDL), and low-density lipoprotein (LDL). Results. The levels of total cholesterol, LDL, and HDL were significantly lower in malaria cases. The levels of VLDL and triglycerides were significantly higher in children with malaria. Such changes were transient and were not associated with parasite counting as well as with the history of malaria of patients. Conclusion. There are significant lipid abnormalities in children with low level of P. vivax infection and mild signs and symptoms of the disease, which are not associated with parasitaemia and previous episodes of disease.

Esse texto tem por objetivo mostrar que Machado de Assis construiu a crônica "O autor de si mesmo" fazendo uso da metafísica do amor de Schopenhauer.The following text aims to show that Machado de Assis shaped his chronicle "Author of one's own" ("O autor de si mesmo") by means of Arthur Schopenhauer's metaphysics of love.

This work aimed to determine which population features were important to the colonization process of Astyanax altiparanae in the Corumbá Reservoir. The species presented wide spatial-temporal distribution, caught in all months and sites. Higher CPE values were recorded upstream from the reservoir during the filling phase. In this phase, reproductive activity was intense upstream and moderate in the tributaries. However, a fall in abundance of juveniles was observed after the formation of the reservoir. Among the most relevant population features to grant a successful colonization were wide geographic distribution, ability to occupy and spawn in lentic habitats and feeding flexibility.O presente trabalho visa entender quais as características populacionais envolvidas no processo de colonização do Astyanax altiparanae no reservatório de Corumbá. As amostragens foram mensais, de março/1996 a fevereiro/2000, compreendendo as fases pré ((Março/1996-Agosto/1996), enchimento (Setembro/1996-Fevereiro/1997) e pós enchimento (Março/1997-Fevereiro/2000), em 11 estações. A abundância foi obtida através da captura por unidade de esforço (CPUE). As variações espaciais e temporais na reprodução foram determinadas através do índice de atividade reprodutiva. A espécie apresentou ampla distribuição espaço temporal, sendo capturada em todos os meses e locais. Os maiores valores de CPUE foram registrados a montante, durante a fase de enchimento. Al��m disso, nesta fase, a reprodução foi muito intensa a montante do reservatório e moderada nos tributários. Entretanto, constatou-se uma queda na abundância de jovens após a formação do reservatório. Dentre as características populacionais mais relevantes para a colonização, destacam-se a ampla distribuição geográfica, habilidade de ocupar e reproduzir em habitats lênticos, além da flexibilidade alimentar.

Assumindo que os organismos que os peixes consomem refletem sua disponibilidade no ambiente, os objetivos deste trabalho foram verificar, através da dieta, quais os principais organismos que compõem a bentofauna disponível para peixes bentófagos, e analisar as variações espaço-temporais e ontogenéticas na dieta deste grupo de peixes. As coletas foram realizadas mensalmente de março/2000 a fevereiro/2001 através de pesca elétrica em dois riachos da bacia do rio Iguaçu e os estômagos (n=329) analisados pelo método volumétrico. A análise da dieta revelou uma grande diversidade de invertebrados bênticos, principalmente insetos de várias ordens, sendo as mais consumidas Ephemeroptera, representada por três famílias, Diptera por onze e Trichoptera por nove famílias, sendo esses, os organismos mais disponíveis para a alimentação, além de diversos organismos menos representativos. Os resultados de correlação de Spearman foram altamente significativos, revelando forte similaridade espacial, temporal e ontogenética. Essa grande disponibilidade de recursos aquáticos, provavelmente seja a maior responsável pela elevada abundância de indivíduos do gênero Trichomycterus (Siluriformes, Trichomyspteridae) nos ambientes analisados.

O artigo tem por objetivo confrontar a filosofia de Nietzsche - da vontade criadora - com a filosofia de Bergson - da duração. Procura perscrutar a compreensão que este filósofo tem da noção de duração, pensada como criação, isto é, como movimento contínuo que traz o passado e gera o futuro no presente: "jorro ininterrupto de novidade".

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