Abstract

This chapter provides an analysis of the often mentioned but rarely explained ‘systematicity’ of Proclus’ version of Neoplatonism, and an introduction into the basics of his metaphysics. Starting from the assumption that any philosophical system stems from the desire for explanations, and that for Platonists this involved bridging the opposition between explanandum and explanans, it formulates a number of ensuing requirements, which lead to the construction of what is generally called a philosophical system. The authors then show how this pans out in Proclus’ metaphysics, specifically the One, causality, and triads. Finally, they address the relevance of all this for human life, and briefly evaluate the downsides of Proclus’ systematicity and what sets him apart from predecessors.