(M161) A similar belief in the external souls of living people is entertained by the Ibos, an important tribe of the Niger delta, who inhabit a country west of the Cross River. They think that a man’s spirit can quit his body for a time during life and take up its abode in an animal. This is called _ishi anu_, “to turn animal.” A man who wishes to acquire this power procures a certain drug from a wise man and mixes it with his food. After that his soul goes out and enters into the animal. If it should happen that the animal is killed while the man’s soul is lodged in it, the man dies; and if the animal be wounded, the man’s body will presently be covered with boils. This belief instigates to many deeds of darkness; for a sly rogue will sometimes surreptitiously administer the magical drug to his enemy in his food, and having thus smuggled the other’s soul into an animal will destroy the creature, and with it the man whose soul is lodged in it.(556) A like belief is reported to prevail among the tribes of the Obubura Hill district on the Cross River in Southern Nigeria. Once when Mr. Partridge’s canoe-men wished to catch fish near a town of the Assiga tribe, the people objected, saying, “Our souls live in those fish, and if you kill them we shall die.”(557) (M162) The negroes of Calabar, at the mouth of the Niger, believe that every person has four souls, one of which always lives outside of his or her body in the form of a wild beast in the forest. This external soul, or bush soul, as Miss Kingsley calls it, may be almost any animal, for example, a leopard, a fish, or a tortoise; but it is never a domestic animal and never a plant. Unless he is gifted with second sight, a man cannot see his own bush soul, but a diviner will often tell him what sort of creature his bush soul is, and after that the man will be careful not to kill any animal of that species, and will strongly object to any one else doing so. A man and his sons have usually the same sort of animals for their bush souls, and so with a mother and her daughters. But sometimes all the children of a family take after the bush soul of their father; for example, if his external soul is a leopard, all his sons and daughters will have leopards for their external souls. And on the other hand, sometimes they all take after their mother; for instance, if her external soul is a tortoise, all the external souls of her sons and daughters will be tortoises too. So intimately bound up is the life of the man with that of the animal which he regards as his external or bush soul, that the death or injury of the animal necessarily entails the death or injury of the man. And, conversely, when the man dies, his bush soul can no longer find a place of rest, but goes mad and rushes into the fire or charges people and is knocked on the head, and that is an end of it. When a person is sick, the diviner will sometimes tell him that his bush soul