The Ancient Philosophy, in its original Orphico-Pythagorean and Platonic form, is not simply a way of life in accordance with the divine or human intellect (nous), but also the way of alchemical transformation and mystical illumination achieved through initiatic “death” and subsequent restoration at the level of divine light. As a means of spiritual reintegration and unification, ancient philosophy is inseparable from the hieratic rites. The theurgic “animation” of statues appears to be among the main keys for understanding how various royal and priestly practices, related to the daily ritual service and encounter with the divine presence in the temples, developed into the Neoplatonic mysticism of late antiquity.