the transmutation of metals and the simultaneous psychic transformation of the artifex? We have never seriously considered the fact that for the medieval investigator the redemption of the world by God’s son and the transubstantiation of the Eucharistic elements were not the last word
Jung argues that alchemical transmutation always entailed a parallel psychic transformation of the practitioner, situating the concept within a historical lineage that rivals even sacramental theology.
, Alchemical Studies, 1967thesis