Robert Burton, The Anatomy of Melancholy 2.6.2
“Philodotus, the physician, cured a melancholy king, that thought his head was off, by putting a leaden cap thereon; the weight made him perceive it, and freed him of his fond imagination. A woman, in the said Alexander, swallowed a serpent as she thought; he gave her a vomit, and conveyed a serpent, such as she conceived, into the basin; upon the sight of it she was amended. The pleasantest dotage that ever I read, saith Laurentius, was of a gentleman at Senes in Italy, who was afraid to piss, lest all the town should be drowned; the physicians caused the bells to be rung backward, and told him the town was on fire, whereupon he made water, and was immediately cured. Another supposed his nose so big that he should dash it against the wall if he stirred; his physician took a great piece of flesh, and holding it in his hand, pinched him by the nose, making him believe that flesh was cut from it. Forestus, obs. lib. 1. had a melancholy patient, who thought he was dead, he put a fellow in a chest, like a dead man, by his bedside, and made him rear himself a little, and eat: the melancholy man asked the counterfeit, whether dead men use to eat meat? He told him yea; whereupon he did eat likewise and was cured.
Lemnius, lib. 2. cap. 6. de 4. complex, hath many such instances, and Jovianus Pontanus, lib. 4. cap. 2. of Wisd. of the like; but amongst the rest I find one most memorable, registered in the French chronicles of an advocate of Paris before mentioned, who believed verily he was dead, &c. I read a multitude of examples of melancholy men cured by such artificial inventions.”
