In ancient Greece, there were temples of healing that use dreams and dreams incubation for thousands of years to heal physical illness. I think I stumbled into using some of their methods, notably dream incubation. See
“Dream Incubation
Present within most of these sleep temples were elaborate systems of fasting, dedication, lustration, purification, ritual drama, sensory deprivation or over-stimulation, invocation and dream interpretation. These institutions prevailed for thousands of years, so clearly the sleep temple methods were fruitful for many (there are countless testimonies and votive offerings proclaiming successful treatment) but how did they work? Would these old methods of dream incubation work today?
The practice of ‘Temple Sleep’ is well-evidenced in ancient Egyptian, Greek and Roman archaeology and literature. I believe the practice of ‘dream incubation’ reveals many secrets regarding the journey of human consciousness, the evolution of memory and language, the mind-body connection, the placebo effect and the unconscious mind’s potent response to imagination, story and symbolism.”
The dream incubation I used in my healing is at:
www.drstevenfox.com
Multiple Sclerosis Mission Remission: Healing MS Against All Odds 