Book 3
1
Whatever the malady luck no less than the art can claim influence for itself; seeing that with nature in opposition the art of medicine avails nothing. There is, however, for a practitioner who is unsuccessful, more excuse in acute than in chronic diseases: for acute diseases are of short duration, within which the patient is snuffed out, if not benefited by the treatment: chronic diseases give time for deliberation, and for change of remedies, so that when the practitioner is in attendance from the commencement, it is seldom that a docile patient should perish unless by the practitioner's default. A chronic disease, nevertheless, when it has become deep-seated, is no less difficult to deal with than an acute one. And indeed the older an acute malady, the more recent a chronic one, the more easily it is treated.
