Based on Nietzsche's reflections about the human action and the overman, this article focuses on that philosopher's devastating criticism of the classical ethics in the light of the 19th century broader deconstruction context of the ingrained former ethical values. Two issues are highlighted: Did the suspicions he threw on classical ethics unleash an ethical void? Would the historical and social realization of the Unwertung be just an utopia?
Nietzsche; ethics; deconstruction; reason; dualism