Jack Schwarz, N.D. (April 26, 1924 - November 26, 2000), a pioneer in holistic health education, was a naturopath, minister, author, humanitarian, and philosopher. His long career concentrated on integrating the whole person in body, brain, mind, and spirit. Born Jacob Schwarz in Dordrecht, Holland, in 1924, he distinguished himself as an internationally-recognized authority on voluntary controls of internal states, and human energy systems. Wikipedia
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