"Beings are in a dynamic state of change and life is process. In daily life we find no constant. Movement is a continuum from one extreme (pole) to its opposite. Process occurs as movement between these poles of the universe. The poles are complementary; one can't live without the other. The universe is constituted of an endless to-and-fro movement of life from any pole to its complementary opposite." Nahum Stiskin
Stiskin, Nahum. "The Looking Glass God: Shinto, Yin Yang, and a Cosmology for Today." Weatherhill. New York. 1972.