One of the great merits of homoeopathic magic is that it enables the cure to be performed on the person of the doctor instead of on that of his victim, who is thus relieved of all trouble and inconvenience, while he sees his medical man writhe in anguish before him. For example, the peasants of {p84} Perche, in France, labour under the impression that a prolonged fit of vomiting is brought about by the patient’s stomach becoming unhooked, as they call it, and so falling down. Accordingly, a practitioner is called in to restore the organ to its proper place. After hearing the symptoms he at once throws himself into the most horrible contortions, for the purpose of unhooking his own stomach. Having succeeded in the effort, he next hooks it up again in another series of contortions and grimaces, while the patient experiences a corresponding relief. Fee five francs.​[287] In like manner a Dyak medicine-man, who has been fetched in a case of illness, will lie down and pretend to be dead. He is accordingly treated like a corpse, is bound up in mats, taken out of the house, and deposited on the ground. After about an hour the other medicine-men loose the pretended dead man and bring him to life; and as he recovers, the sick person is supposed to recover too.​[288] A cure for a tumour, based on the principle of homoeopathic magic, is prescribed by Marcellus of Bordeaux, court physician to Theodosius the First, in his curious work on medicine. It is as follows. Take a root of vervain, cut it across, and hang one end of it round the patient’s neck, and the other in the smoke of the fire. As the vervain dries up in the smoke, so the tumour will also dry up and disappear. If the patient should afterwards prove ungrateful to the good physician, the man of skill can avenge himself very easily by throwing the vervain into water; for as the root absorbs the moisture once more, the tumour will return.​[289] The same sapient writer recommends you, if you are troubled with pimples, to watch for a falling star, and then instantly, while the star is still shooting from the sky, to wipe the pimples with a cloth or anything that comes to hand. Just as the star falls from the sky, so the pimples will fall from your body; only you must be very careful not to wipe them with your bare hand, or the pimples will be transferred to it.​[290] {p85} [Sidenote: Sympathetic magic to ensure the food supply.] Further, homoeopathic and in general sympathetic magic plays a great part in the measures taken by the rude hunter or fisherman to secure an abundant supply of food. On the principle that like produces like, many things are done by him and his friends in deliberate imitation of the result which he seeks to attain; and, on the other hand, many things are scrupulously avoided because they bear some more or less fanciful resemblance to others which would really be disastrous. [Sidenote: Systematic use of sympathetic magic in Central Australia.]