Just sitting here, swing in a circle. First take a big circle, then go on slowing it... slowing, slowing, making it smaller and smaller and smaller, until your body is not visibly moving, but inside you feel a subtle movement.
Start with a bigger circle, with closed eyes. Otherwise, when the body will stop you will stop. With closed eyes make big circles; just sitting, swing in a circle. Go on swinging, making the circle smaller and smaller and smaller. Visibly you will stop; no one will be able to detect that you are still moving.
But inside you will feel a subtle movement. Now the body is not moving, only the mind. Go on making it slower and slower, and experience. That will become a centering.
