Not far from the city of Rome, in the territory of the Falisci, a few families are found, who are known by the name of Hirpi. These people perform a yearly sacrifice to Apollo, on Mount Soracte, on which occasion they walk over a burning pile of wood, without even being scorched. On this account, by virtue of a decree of the senate, they are always exempted from military service, and from all other public duties.[55] [Illustration: THE INDIAN ELEPHANT.] Some individuals, again, are born with certain parts of the body endowed with properties of a marvellous nature. Such was the case with King Pyrrhus, the great toe of whose right foot cured diseases of the spleen, merely by touching the patient.[56] We are also informed, that this toe could not be reduced to ashes together with the other portions of his body; upon which it was placed in a coffer, and preserved in a temple. India, and the region of Æthiopia more especially, abounds in wonders. In India the largest of animals are produced; their dogs, for example, are much bigger than those of any other country. The trees, too, are said to be of such vast height, that it is impossible to send an arrow over them. This is the result of the singular fertility of the soil, the equable temperature of the atmosphere, and the abundance of water; which, if we are to believe what is said, are such, that a single fig-tree[57] is capable of affording shelter to a whole troop of horse. The reeds here are also of such enormous length, that each portion of them, between the joints, forms a tube, of which a boat is made that is capable of holding three men.[58] It is a well-known fact, that many of the people here are more than five cubits in height.[59] These people never expectorate, are subject to no pains, either in the head, the teeth, or the eyes, and rarely in any other parts of the body; so well is the heat of the sun calculated to strengthen the constitution. Their philosophers, who are called Gymnosophists, remain in one posture, with their eyes immovably fixed upon the sun, from its rising to its setting, and, during the whole of the day, they are accustomed to stand in the burning sands on one foot, first one and then the other. According to the account of Megasthenes, dwelling upon a mountain called Nulo, there is a race of men who have their feet turned backwards, with eight toes on each foot.