“How do we enter trance states? I would prefer to ask ‘How do we stay out of them?’ In the middle of a dark night I wake up, how do I know I’m awake? I test for consciousness by moving a muscle. If I block this impulse to move I feel a tremendous anxiety. The control I exercise over the musculature reassures me that ‘I’m me’. By tensing muscles, by shifting position, by scratching, sighing, yawning, blinking, and so on, we maintain ‘normal consciousness’. Entranced subjects will sit quite motionless for hours. An audience ‘held’ by a theatrical performance suddenly find a need to move, to shift position, to cough, as the spell breaks.
If you lie down and make your body relax, going through it from feet to head, and loosening any points of tention that you find, then you easily float away into fantasy. The substance and shape of your body seem to change. You feel as if the air is breathing you, rather than you breathing the air, and the rhythm is slow and smooth like a great tide. It’s very easy to lose yourself, but if you feel the presence of a hostile person in the room you break this trance, seizing hold of the musculature, and becoming ‘yourself’ once more.”
(page 154)
From Keith Johnstone, Impro: Improvisation and the Theatre. New York: Theatre Arts Books, 1979.
I read about this book in another book, then found it on the shelves of a house I was staying in in Seattle.