My paper focuses on the pursuit of philosophical self-perfection. The starting point of my reflections is my experience with contemporary philosophy. Mainstream contemporary phi-losophy counsels the rational capacities of arguing and reasoning without affecting the philo-sopher′s ethical stance. I argue that this failure is due to the presuppositions made by contem-porary philosophical rationality: the agnostic belief in humankind as source of all existing sense. This agnosticism blinds one to a teleologically defined horizon of truth which is essen-tial for the philosophical (...) streaming for self-perfection. In order to regain the possibility of philosophical self-perfection I am looking for a reversion in faith. I find help in Pascal′s theory of liturgy. At the end of my proposal I try to show how a teleological horizon of truth in the Christian tradition enables philosophical self-perfection which has been abandoned by the agnostic contemporary philosophy. (shrink)