Until recently, little systematic research has been directed toward examining the role of subjective state of awareness factors in psychic functioning.

In this essay, chapter 27 of Psychic Exploration, recent experimental studies are described involving the elicitation of ESP through dreams, hypnosis, and meditation-type procedures.

The full volume of Psychic Exploration can be purchased as an ebook or paperback version from all major online retailers and at cosimobooks.com.