When it was the Four Hundred and Fifty-first Night,
She said, It hath reached me, O auspicious King, that when the damsel had described to the doctor the outer signs and symptoms quoth he, "Thou hast replied aright! now what are the internal symptoms of disease?" "The science of the diagnosis of disease by internal symptoms is founded upon six canons: (1) the patient's actions; (2) what is evacuated from his body; (3) the nature of the pain; and (4) the site thereof; (5) swelling; and (6) the effluvia given off his person." Q "How cometh hurt to the head?" "By the ingestion of food upon food, before the first be digested, and by fullness upon fullness; this it is that wasteth peoples. He who would live long, let him be early with the morning-meal and not late with the evening-meal; let hi
