“The Marsi, in Italy, are still in possession of the same power, for which it is said they are indebted to their origin from the son of Circe, from whom they acquired it as a natural quality. But the fact is, that all men possess in their bodies a poison which acts upon serpents, and the human saliva, it is said, makes them take to flight as though they had been touched with boiling water. The same substance, it is said, destroys them as soon as it enters their throat, and more particularly so, if it should happen to be the saliva of a man who is fasting.”[124] In another place Pliny enumerates many uses to which spittle is put: “But it is the fasting spittle of a human being that is, as already stated by us, the sovereign preservative against the poison of serpents: while, at the same time, our daily experience may recognize its efficacy and utility in many other respects. We are in the habit of spitting, for instance, as a preservative from epilepsy, or, in other words, we repel contagion thereby; in a similar manner, too, we repel fascinations, and the evil presages attendant upon meeting a person who is lame in the right leg. We ask pardon of the gods, by spitting in the lap, for entertaining some too presumptuous hope or expectation. On the same principle, it is the practice, in all cases where medicine is employed, to spit three times on the ground, and to conjure the malady as often, the object being to aid the operation of the remedy employed. It is usual, too, to mark a boil, when it first makes its appearance, three times with fasting spittle. What we are going to say is marvellous, but it may easily be tested by experiment: if a person repents of a blow given to another, either by hand or with a missile, he has nothing to do but to spit at once in the palm of the hand which has inflicted the blow, and all feelings of resentment will be instantly alleviated in the person struck. This, too, is often verified in the case of a beast of burden when brought on its haunches with blows; for upon this remedy being adopted, the animal will immediately step out and mend its pace. Some persons, however, before making an effort, spit into the hand in the manner above stated, in order to make the blow more heavy. We may well believe, then, that lichens and leprous spots may be removed by a constant application of fasting spittle; that ophthalmia may be cured by anointing, as it were, the eyes every morning with fasting spittle; that carcinomata may be effectually treated by kneading the root of the plant known as ‘apple of the earth’ with human spittle; that crick in the neck may be got rid of by carrying fasting spittle to the right knee with the right hand, and to the left knee with the left; and when an insect has got into the ear it is quite sufficient to spit into that organ to make it come out. Among the