Sam Yulish,Ph.D., has written and published books and papers in many areas. He has published a math book, math videos, and math games and exercises for teachers and students. In addition, Sam is a poet and a writer of short stories. He has written on many subjects--meditation, spirituality, resistance training for seniors, pocket billiards, the supernatural, computers, and more. His first novella, Where Have All the Hippies Gone?, is still in print after 25 years.
Sam started teaching in the inner-city of Cleveland, Ohio, in 1970. He currently resides in Green Valley, Arizona, where he teaches continuing education classes in some of the above mentioned areas. His favorite hobbies are pocket billiards and motorcycle riding.