Eros fire.” (Nonnus, "Dionysiaca" 48. 470 ff – a Greek epic of the 5th century AD) The story of Eros and Psyche has a longstanding tradition as a folktale of the ancient Greco-Roman world long before it was committed to literature in Apuleius' Latin novel, "The Golden Ass". The novel itself is written in a picaresque Roman style, yet Psyche retains her Greek name. Eros and Aphrodite are called by their Latin names (Cupid and Venus), and Cupid is depicted as a young adult, rather than a child. The story tells of the struggle for love and trust between Eros and
Eros (concept) opposed" with regard to eros. In Plato, eros is a spiritual energy initially, which then "falls" downward; whereas in Freud eros is a physical energy which is "sublimated" upward. The philosopher and sociologist Herbert Marcuse appropriated the Freudian concept of eros for his highly influential 1955 work "Eros and Civilization". In Carl Jung's analytical psychology, the counterpart to eros is "logos", a Greek term for the principle of rationality. Jung considers logos to be a masculine principle, while eros is a feminine principle. According to Jung: Woman's psychology is founded on the principle of "Eros", the great binder and loosener,