Physical and Mental

"The structure of man's mental movement must be one with the structure of his physical movement. Man's basic cognitive, image-creating activities (such as visualization or imagery) are based upon his bodies instinctive understanding of life. When one masters the function of his center, hara/haragei, to be strong and to unify the upper and lower worlds of the body-mind, communications between the upper and lower (mind-n-body) becomes complete and harmonious. It is thus strong and capable of integrating the physical with the mental." - Nahum Stiskin

Bibliography:
Stiskin, Nahum. "The Looking Glass God: Shinto, Yin Yang, and a Cosmology for Today." Weatherhill. New York. 1972.