[Illustration] ENCYCLOPEDIA OF DIET _A Treatise on the Food Question_ IN FIVE VOLUMES EXPLAINING, IN PLAIN LANGUAGE, THE CHEMISTRY OF FOOD AND THE CHEMISTRY OF THE HUMAN BODY, TOGETHER WITH THE ART OF UNITING THESE TWO BRANCHES OF SCIENCE IN THE PROCESS OF EATING SO AS TO ESTABLISH NORMAL DIGESTION AND ASSIMILATION OF FOOD AND NORMAL ELIMINATION OF WASTE, THEREBY REMOVING THE CAUSES OF STOMACH, INTESTINAL, AND ALL OTHER DIGESTIVE DISORDERS BY EUGENE CHRISTIAN, F. S. D. VOLUME I NEW YORK CITY CORRECTIVE EATING SOCIETY, INC. 1917 COPYRIGHT 1914 BY EUGENE CHRISTIAN ENTERED AT STATIONERS HALL, LONDON SEPTEMBER, 1914 BY EUGENE CHRISTIAN, F. S. D. ALL RIGHTS RESERVED PUBLISHED AUGUST, 1914 TO THE MOTHERS AND TO THE NOBLE WORKERS IN THE GREAT CAUSE OF HUMAN HEALTH AND OF HUMAN SUFFERING THESE VOLUMES ARE Dedicated BY THE AUTHOR PREFACE Countless centuries have come and gone and have left on the earth myriad forms of life; but just what life is, from whence it came, whether or not there is purpose or design behind it, whether or not all the sacred books are mere conceptions of the infant mind, of the whence and whither, we do not know; but when we put life beneath the searchlight of science, we do know that it is a mere assembling of ionic matter into organic forms, and that this strange work is done in accordance with certain well-defined laws. We know that these laws are a part of the great cosmic scheme. In harmony with them works evolution, which tends to lift to higher and higher degrees of perfection all forms of both animate and inanimate life. We believe that if all the natural laws governing life could be ascertained and obeyed, the number of disorders or interferences with Nature's scheme would be very greatly decreased. Man's system of co-operating with his fellow-creatures, which we call civilization, has imposed certain restrictions, duties and limitations upon him, which make it impossible for him to live in strict accordance with these laws; therefore if he would have his birthright, which is health, he must employ science to fit him into his artificial environment.