These memories leave impressions for the unconscious to deal with when the ego is at rest. Although many early dream workers knew this, it was heightened by the work of Fritz Perls, the father of Gestalt psychology.
The psychic activities that are awake most intensely are those that sleep most profoundly. Basically it is alerting the conscious mind as to this dispossession and is seeking re-integration.These special conditions granted, the emphasis of cognitive accounts falls on the continuity between dreaming and waking thought, rather than on its cognitive deficiencies 4 ; the bizarreness of dreams is a reflection of the absence of the constraints upon thought characteristic of waking imagination States If we lie diagonally across the bed with our feet extending beyond the edge, we may dream of standing on the brink of a terrifying precipice, or of falling from a steep height. Psychoanalysis The Freudian unconscious offered a royal road to dream interpretation, providing as it did for an expressive intentionality beyond the conscious frame of reference of the dreaming dreamer. However, women are not allowed to own cattle. The latter possibility seems substantial, but clinical evidence argues against it, even in the strong case of repetitive post-traumatic dreams, which consistently manifest a creative element Hartmann a. If he did, the entire history of psychology would have changed. Unlike many dream worlds, Carroll's logic is like that of actual dreams, with transitions and flexible causality. In the dreams of the tribe, men generally had pleasing dreams of cattle. The general drift of post-Freudian thought, however, has been towards an emphasis upon the creative function of the dream-work Marozza , and to that extent there is some congruence between psychoanalytical and scientific approaches to dreaming. And of course see it over and over and over in the thousands of dreams worked on by good dream workers.
From a religious perspective, reality itself is charged with meaning, and dreams fit within the implied model of experience as itself a discursive medium. Jung did not believe that the conscious attitude was wrong and that the dream provided the true belief.
In the activation-synthesis model, dreams arise in the first place as a result of neuronal activity that occurs during REM and non-REM sleep, and which probably has like sleep itself an adaptive function. Most obviously, dream research problematizes conventional models of narrative creativity.
Dream interpretation, then, undertakes to motivate this fictive narration. Walsh, Richard Herman ed. The close relation between dreams and narratives is apparent and manifests itself in several ways: the use of dreams in literature; narrative reports of dreams; and dreams themselves as narratives.
Wallace eds. During a typical lifespan, a person spends a total of about six years dreaming  which is about two hours each night.