Drawing from his extensive knowledge of and experimentation with brain biochemistry, the inventor of the sensory isolation tank outlines the parallels between computers and the human brain and offers methods for stepping out of the mind-body, leading readers on a profound journey of self-discovery.

Drawing from his extensive knowledge of and experimentation with brain biochemistry, the inventor of the sensory isolation tank outlines the parallels between computers and the human brain and offers methods for stepping out of the mind-body, leading readers on a profound journey of self-discovery.