Alchemical symbolism has been occasionally used by psychologists and philosophers. Carl Jung re-examined alchemical symbolism and theory and began to show the inner meaning of alchemical work as a spiritual path. Alchemical philosophy, symbols and methods have enjoyed something of a renaissance in post-modern contexts.
Jung saw alchemy as a Western proto-psychology dedicated to the achievement of individation. In his interpretation, alchemy was the vessel by which Gnosticism survived its various purges into the Renaissance. In this sense, Jung viewed alchemy as comparable to a Yoga of the East. The practice of Alchemy seemed to change the mind and spirit of the Alchemist. His interpretation of Chinese alchemical texts in terms of his analytical psychology also served the function of comparing Eastern and Western alchemical imagery and core concepts and hence its possible inner sources (archetypes).Source of Alcmemy