Whether it's adjusting a person's posture, gestures, eye movements using the body as a means of creating change is extremely effective. You shift these variables enough you and transform a person's unresourceful states into ones of excellence.
The clip enclosed is with Nick Kemp (Trainer of Provocative Therapy) interviewing Andrew T. Austin (Creator of Integral Eye Movement Therapy). It's interesting to watch. I would recommend that people check out his work.