Os argumentos fundamentais dizem respeito à compreensão de que o ser-aí dá-se como totalidade, no âmbito de uma compreensão antecipativa, isto é, o ser-aí dá-se como uma compreensão que, a cada vez, antecipa a si mesma em já sendo. Essa totalidade dá-se simultaneamente como cuidado e poder-ser. Já as questões fundamentais às quais a obra Ser e Tempo dá voz dizem respeito à aproximação dos outros seres a cada vez envolver essa temporalidade antecipativa e à noção de que ao ser o ser-aí responde a um apelo do Ser, transformando-o em destino, a partir da possibilidade que é a dele. Procuraremos, assim, pensar de que forma o conceito de Dasein, o ser-aí, pode ser interpretado. / "The Being-there in the Existential Analytic of Being and Time" is an interpretation of the work of Martin Heidegger, in which we seek to situate the key issues of his work as well as to demonstrate the arguments of the philosopher and the concepts that are born of his argumentation. The arguments concern the fundamental understanding that the being-there gives as totality, in the context of a preemptive understanding, otherwise, the being-there occurs as an understanding that, each time, anticipates itself already in being. This totality takes place simultaneously as caring and power to be. And the key issues to which the work Being and Time voices concern the approximation of other beings in each time also involves this anticipatory temporality and the notion that the being-there responds to a call from the Being, transforming it into a destination , with the possibility that it is his.We seek, therefore, think about how the concept of Dasein, the being-there, can be interpreted.

Os argumentos fundamentais dizem respeito à compreensão de que o ser-aí dá-se como totalidade, no âmbito de uma compreensão antecipativa, isto é, o ser-aí dá-se como uma compreensão que, a cada vez, antecipa a si mesma em já sendo. Essa totalidade dá-se simultaneamente como cuidado e poder-ser. Já as questões fundamentais às quais a obra Ser e Tempo dá voz dizem respeito à aproximação dos outros seres a cada vez envolver essa temporalidade antecipativa e à noção de que ao ser o ser-aí responde a um apelo do Ser, transformando-o em destino, a partir da possibilidade que é a dele. Procuraremos, assim, pensar de que forma o conceito de Dasein, o ser-aí, pode ser interpretado. / "The Being-there in the Existential Analytic of Being and Time" is an interpretation of the work of Martin Heidegger, in which we seek to situate the key issues of his work as well as to demonstrate the arguments of the philosopher and the concepts that are born of his argumentation. The arguments concern the fundamental understanding that the being-there gives as totality, in the context of a preemptive understanding, otherwise, the being-there occurs as an understanding that, each time, anticipates itself already in being. This totality takes place simultaneously as caring and power to be. And the key issues to which the work Being and Time voices concern the approximation of other beings in each time also involves this anticipatory temporality and the notion that the being-there responds to a call from the Being, transforming it into a destination , with the possibility that it is his.We seek, therefore, think about how the concept of Dasein, the being-there, can be interpreted.

Martin Heidegger foi um dos grandes pensadores do século XX, influenciando grande parte dos filósofos contemporâneos. Uma de suas grandes influências é a teórica política Hannah Arendt. A analítica existencial heideggeriana tem sido exaustivamente estudada. No entanto, existe quase uma lacuna na investigação teórica das implicações políticas de Ser e Tempo. O objetivo dessa pesquisa é evidenciar em que medida a teoria política arendtiana é tributária da reflexão de Heidegger e em que pontos ela o confronta. / Martin Heidegger is one of the greatest thinkers in the 20th century. He has been a major influence since the publishing of his master piece, Being and Time. The Political theorist Hannah Arendt is one of his most gifted disciples. The heideggerian existencial analytic has already been debated by many thinkers and philosophers. Nevertheless, there is almost a blank in the theoretical study of the political implications of Being and Time. The purpose of this research is to point out in what way the arendtian political theory was influenced by Heidegger\'s thought and, more than that, the confrontation between these two thinkers.

From a reading of Sein und Zeit and contemporary courses, we are interested in examining the transcendental structure of Dasein to explain what we understand as its bidimensional character. For this, we analyze the function of the mood in the dynamics of the structure through the anxiety (Angst) and profound boredom (tiefe Langeweile). We emphasize the affective disposition as an existential starting point and condition of possibility for  two  pathways,  since  in  relation  to  being  we  observed  tension  between two dimensions that are oscillated Dasein towards one concealment and one unconcealed motion of what happens. With this interpretation we intend to show that the tensive dynamics of the bidimensional structure of Dasein proposed here is the effect of the original givenness of being. / A partir de una lectura de Sein und Zeit y los cursos coetáneos a esta obra, nos interesa examinar la estructura trascendental del Dasein para explicar lo que entendemos como su carácter bidimensional. Para esto, analizamos la función del temple de ánimo en la dinámica de la estructura a través de la angustia (Angst) y el aburrimiento profundo (tiefe Langeweile). Enfatizamos la disposición afectiva como punto de partida existencial y condición de posibilidad para dos vías, ya que en la relación con el ser observamos cierta tensión entre dos dimensiones que hacen oscilar al Dasein hacia un movimiento de ocultación y uno de desocultación de lo que acontece. Con esta interpretación, pretendemos mostrar que la dinámica tensiva de la estructura bidimensional del Dasein aquí propuesta es el efecto de la originaria donación del ser.

Martin Heidegger foi um dos grandes pensadores do século XX, influenciando grande parte dos filósofos contemporâneos. Uma de suas grandes influências é a teórica política Hannah Arendt. A analítica existencial heideggeriana tem sido exaustivamente estudada. No entanto, existe quase uma lacuna na investigação teórica das implicações políticas de Ser e Tempo. O objetivo dessa pesquisa é evidenciar em que medida a teoria política arendtiana é tributária da reflexão de Heidegger e em que pontos ela o confronta. / Martin Heidegger is one of the greatest thinkers in the 20th century. He has been a major influence since the publishing of his master piece, Being and Time. The Political theorist Hannah Arendt is one of his most gifted disciples. The heideggerian existencial analytic has already been debated by many thinkers and philosophers. Nevertheless, there is almost a blank in the theoretical study of the political implications of Being and Time. The purpose of this research is to point out in what way the arendtian political theory was influenced by Heidegger\'s thought and, more than that, the confrontation between these two thinkers.

Zugl.: Diss. Bern. / [Im Buchh.:] Praktische Philosophie. 3. Karl Alber, Freiburg i. Br., (München).

Thèse numérisée par la Direction des bibliothèques de l'Université de Montréal.

Thesis advisor: Christopher L. Constas / This work presents the post-modern problem in philosophy. It first presents knowledge as subjective or perspectival through the work of Martin Heidegger's Being and Time. Part Two aims to show, how, in the midst of post-modern relativism, meaningful truths may be constructed in society. / Thesis (BA) — Boston College, 2005. / Submitted to: Boston College. College of Arts and Sciences. / Discipline: College Honors Program.

Zugl.: Würzburg, Univ., Diss., 2004

Zugl.: Stuttgart, Univ., Diss., 1999