One of the four brain wave patterns, the delta state is typified by patterns that repeat at the speed of .5-3 Hertz (cycles per second). People in deep sleep or who are unconscious are in the delta state. It is also the speed of the brainwaves typified by some forms of very deep meditation. The other brain wave patterns are alpha, beta, and theta.
Readers, please enjoy this guest blog post by Pamela Chen and Samantha Blossom, authors of the new The Mandarin Tree.
As modern Asian American mystics, we love to work with the heavenly creatures, or what you may know as mystical beings in...