Abstract
Taking as its point of departure the question of light vis-à-vis the question of being in Derrida's work, this article discusses Derrida's radical conceptions of khoral spatiality and alterity, by linking his first book on Edmund Husserl's “The Origin of Geometry” and his early critique of Emmanuel Levinas to his exploration of the ethico-political problematics, in part, again, via Levinas, in his latest works. The article also considers Derrida's reading of Kafka in “Before the Law,” decisive for his analysis of the problematics in question and for our understanding of the relationships between “geometry and democracy.” These relationships, the article argues, are an essential concern of much of Derrida's work and of our culture, from the pre-Socratics on.