Words and calls: The unconscious in communication

Humans and animals communicate in various non-linguistic modes of communication. This multi-channelled form of communication seems to be characteristic of humans, and involves facial expression, calls/gestures, music and dance, as well as symbolic language; and seems likely to depend, in part, on the psychological mechanisms of projection and projective identification. This article attempts to reflect on the relation between these evolved forms of human communication, both linguistic and non-verbal, in terms of the unconscious as discovered by Freud.