They say that people with a hot and damp body by nature are most prone to fevers, especially if the humidity is stronger than the hotness; Such people's sweat, urine and feces are foul-smelling. Hot and dry bodies are also prone to acute fevers. At first these fevers are one-day fevers, then they quickly become putrefactive and burning and often plunge the patient into tabes. They are followed by those people in whom the moisture and dryness in the body are equal and hotness reigns; In such a body, fever from hot vapors first begins, and then it turns into fever of juices. Next come people in whose bodies heat and cold are equal, but the humidity is high. They have putrefactive fevers, and in most cases from the very beginning. Bodies that are cold and wet, as well as bodies that are cold and dry, are the furthest away from fevers, especially one-day fevers.