" Ego-accentuation leads from the uroboric to the hermaphroditic, and so to the narcissistic stage, which is autoerotic at first and represents a primitive form of centroversion. The next stage is that of phallic-chthonic masculinity, dominated by the body sphere, and this in turn is succeeded by a masculinity in which the activity of consciousness has become the specific activity of an autonomous ego. "

― Erich Neumann , The Origins and History of Consciousness