Elephants of furious temper are tamed by hunger and blows, while other elephants are placed near to keep them quiet, when the violent fit is upon them, by means of chains. Elephants, when tamed, are employed in war, and carry into the ranks of the enemy towers filled with armed men; and on them, in a very great measure, depends the ultimate result of the battles that are fought in the East. They tread under foot whole companies, and crush the men in their armor. The very least sound, however, of the grunting of the hog terrifies them: when wounded and panic-stricken, they invariably fall back, and become no less formidable for the destruction which they deal to their own side, than to their opponents. CHAPTER IV. THE AGE OF THE ELEPHANT, AND OTHER PARTICULARS. Aristotle says that the elephant lives to the age of two hundred years, and in some instances the extraordinary age of three hundred years has been attained. The elephant is in his prime at his sixtieth year. They are especially fond of water, and wander much about streams, although they are unable to swim, in consequence of their bulk.[88] They are particularly sensitive to cold, which is really their greatest enemy. The trunks and foliage of trees are their favorite food. They throw down with a blow from their forehead, palms of exceedingly great height, and strip them of their fruit. They eat with the mouth, but they breathe and smell with the proboscis which is not unaptly termed their “hand.” This they use as a drinking cup, for they suck the fluid into the cavity of the trunk, and bend the trunk into the mouth, where the water is received and swallowed in the usual manner. They have the greatest aversion to the mouse of all animals, and quite loathe their food, as it lies in the manger, if they perceive that it has been touched by one of these. They experience the greatest torture if they happen to swallow, while drinking, a horseleech, an animal which people are beginning, I find, to call almost universally a “blood-sucker.” The leech fastens upon the wind-pipe, and produces intolerable pain. The skin of the back is extremely hard, that of the belly is softer. They are not covered with any kind of bristles, nor does the slender tail furnish them with any protection from the annoyance of flies; for vast as these animals are, they suffer greatly from them. Their skin is reticulated, and invites these insects by the odor it exhales. However, when a swarm of flies has settled on the skin, while it is extended and smooth, the elephant suddenly contracts it; and, in this way, the flies are crushed between the folds which are thus closed. This power serves them in place of tail, mane, and hair.