Metaphysics and politics challenged by nihilism ; Métaphysique et politique à l'épreuve du nihilisme

Abstract

This thesis does not present a supplementary approach about the death of God and its effects but a study of nihilism, a disqualified way of thought, which could renew a diagnosis on the crisis of modernity. Nihilsm becomes really a threat as soon as scepticism takes shape in Ancient Greece. It is worth questioning stetting nihilism and scepticism as equivalent when considered through the history of metaphysics and rising of totalitarian regimes. This could be accepted only if one considers the ancient and modern forms of scepticism as proceeding from nihilism, and, on the other hand, if the crisis putting an end to modernity can be interpreted from a sceptical point of view. A dynamic approach to metaphysics (as tension and link between dogmatism and scepticism) casts a doubt upon a nihilist interpretation of scepticism. Suspensive thought in its ancient ways, carrying indecision in modern times, scepticism separates from nihilism. The latest eliminates all differences ; by itself, it is the abolition of the common ground between dogmatism and scepticism. Whatever the creative potential of nihilism from a speculative point of view, in the foundation of totalitarian politics, only its destructive aspect stands out. Indeed, modernity opens on a challenge of a sceptic type : which basis for one's belief ? Yet, after the death of God, this question witnesses no longer a state of indecision but truly as the permanent loss of foundation. While it leads to a crisis of the goal from a metaphysical scope, the institutionalization of nihilism provides a crisis of meaning. Contemporary scepticism, caught in the turmoil, appears as discredited because of its presumed involvement with nihilist politics. Could it still be a resource in our time when forced to pratice an original self-examination ? ; Cette thèse ne propose pas une variation sur la thématique de la mort de Dieu et ses retombées, mais une enquête sur un mode de penser disqualifié, le nihilisme, susceptible de renouveler un diagnostic sur la crise de la ...