Abstract

In this article, we want to analyse the principal characteristics of three faculties of the soul in Proclus’ work : discursive thinking, contemplation and theurgic practice. We will then establish links between these faculties and the process of purification, divided into philosophical, dialectic and telestic types. We will then analyse these types of purification in relation with three metaphors exploited by Proclus : the naked soul, the flower of the intellect, and silence. The goal of this article consists in proving that dianoia (discursive thinking), even if it has to be overcome by other faculties (contemplation and theurgic practice), still operates implicitly in the process of assimilation to the One. In other words, contemplation and theurgic practice are not a substitute for rational thinking, but rather its ultimate achievement.