The document summarizes some of the fundamental principles of naturopathy. It discusses 10 principles: (1) the body heals itself, (2) the main cause of disease is enervation or fatigue of the nervous system, (3) the deposit of metabolic waste products in the body is what causes disease, (4) acute disease is a remedial process by which the body heals itself, (5) food is a building material but does not increase vitality, (6) fasting provides an opportunity for the body to heal itself, (7) germs are found in diseased conditions but do not cause disease, (8) exercise maintains balance between nutrition and drainage, (9) external treatments only provide