t, I think I'll be able to help you with the quotes, but I have never come across a sensory-based description of the unconscious by Dr. Grinder.  Because even when he describes various experiences of coming into contact with the unconscious (finger signals or other indications of such a rapport), those descriptions are not of the unconscious but of his experience.  Perhaps he considers the unconscious simply a conceptual tool that helps him speak of different patterns, but doesn't actually believe in any type of agency with its own integrity. Ben Razi