By Maoshing Ni, Ph.D. & Cathy McNease, B.S., M.H. 239 pg., 5 .5"x 8.5"paperback. Ancient Chinese lived by the principle of being in harmony with nature and maintained balance in every aspect of life, especially diet. Their knowledge and experiences were preserved through generations and further refined into what we know today as Chinese nutrition. A healing system and a disease prevention system. This book gives you the opportunity to be the master of your own body.