A theory of dreams should imo mention a few things: * Lucid dreaming. In particular does lucid dreaming prevent the generalization benefits? * Sensory depriva

A theory of dreams should imo mention a few things: * Lucid dreaming. In particular does lucid dreaming prevent the generalization benefits? * Sensory deprivation hallucinations. It would seem this is connected to dreams, but is it? * Tetris effect. It seems that seeing a lot of a given pattern primes the brain the brain to look for it everywhere.