Eros

'Woman’s psychology is founded on the principle of Eros, the great binder and loosener, whereas from ancient times the ruling principle ascribed to man is Logos. The concept of Eros could be expressed in modern terms as psychic relatedness, and that of Logos as objective interest.'

C.G.Jung

anima/animus: in man and woman to be brought into the light.

Eros is ultimately the desire for wholeness, and although it may initially take the form of passionate love, it is more truly a desire for "psychic relatedness", a desire for interconnection and interaction with other sentient beings.