“
Freud’s incest theory describes certain fantasies that accompany the regression of libido and are especially characteristic of the personal unconscious as found in hysterical patients. Up to a point they are infantile-sexual fantasies which show very clearly just where the hysterical attitude is defective and why it is so incongruous. They reveal the shadow. Obviously the language used by this compensation will be dramatic and exaggerated. The theory derived from it exactly matches the hysterical attitude that causes the patient to be neurotic. One should not, therefore, take this mode of expression quite as seriously as Freud himself took it. It is just as unconvincing as the ostensibly sexual traumata of hysterics. The neurotic sexual theory is further discomfited by the fact that the last act of the drama consists in a return to the mother’s body. This is usually effected not through the natural channels but through the mouth, through being devoured and swallowed (pl. LXII), thereby giving rise to an even more infantile theory which has been elaborated by Otto Rank. All these allegories are mere makeshifts. The real point is that the regression goes back to the deeper layer of the nutritive function, which is anterior to sexuality, and there clothes itself in the experiences of infancy. In other words, the sexual language of regression changes, on retreating still further back, into metaphors derived from the nutritive and digestive functions, and which cannot be taken as anything more than a façon de parler. The so-called Oedipus complex with its famous incest tendency changes at this level into a “Jonah-and-the-Whale” complex, which has any number of variants, for instance the witch who eats children, the wolf, the ogre, the dragon, and so on. Fear of incest turns into fear of being devoured by the mother. The regressing libido apparently desexualizes itself by retreating back step by step to the presexual stage of earliest infancy. Even there it does not make a halt, but in a manner of speaking continues right back to the intra-uterine, pre-natal condition and, leaving the sphere of personal psychology altogether, irrupts into the collective psyche where Jonah saw the “mysteries” (“représentations collectives”) in the whale’s belly. The libido thus reaches a kind of inchoate condition in which, like Theseus and Peirithous on their journey to the underworld, it may easily stick fast. But it can also tear itself loose from the maternal embrace and return to the surface with new possibilities of life.
”
”
C.G. Jung (Collected Works of C. G. Jung, Volume 5: Symbols of Transformation (The Collected Works of C. G. Jung))