Brain Wave Vibration Interview  A brilliant interview was given
by Dr. Sung Won Lee, secretary of the International Brain
Education Association, about Dahn Yoga and Brain Wave Vibration
for I thought he gave a good introduction for the general public
in the video. The text on the website offered some useful
suggestions for Dahn Yoga exercises you can do at your desk, so
I copied them here for your benefit:  1. Breathing with the
Brain. As you repeat this exercise several times, you can
experience a sensation as though someone is pressing down from
the crown of your head. Sitting comfortably in a chair,
straighten your spine and relax your shoulders. Take several
deep breaths as you relax body and mind. Breathe in as you focus
your awareness on the point [at the crown of your head]. As you
breathe in, imagine energy entering with the point open wide.
Breathe out through your mouth; imagine the stale energy
stagnant in your head leaving your body with your breath. As you
inhale, imagine energy entering and wash