The true physician is an educator. He recognizes his responsibility, not only to the sick who are under his direct care, but also to the community in which he lives. He stands as a guardian of both physical and moral health. It is his endeavor not only to teach right methods for the treatment of the sick, but to encourage right habits of living, and to spread a knowledge of right principles.Need of Education in Health PrinciplesEducation in health principles was never more needed than now. Notwithstanding the wonderful progress in so many lines relating to the comforts and conveniences of life, even to sanitary matters and to the treatment of disease, the decline in physical vigor and power of endurance is alarming. It demands the attention of all who have at heart the well-being of their fellow men.Our artificial civilization is encouraging evils destructive of sound principles. Custom and fashion are at war with nature. The practices they enjoin, and the indulgences they foster, are steadily lessening both physical and mental strength, and bringing upon the race an intolerable burden. Intemperance and crime, disease and wretchedness, are everywhere.