The name of the thing also serves as the name of the individual. It is his personal name, his forename, which is added to that of the collective totem, as the _praenomen_ of the Romans was to the _nomen gentilicium_. It is true that this fact is not reported except in a certain number of societies,[491] but it is probably general. In fact, we shall presently show that there is an identity of nature between the individual and the thing; now an identity of nature implies one of name. Being given in the course of especially important religious ceremonies, this forename has a sacred character. It is not pronounced in the ordinary circumstances of profane life. It even happens that the word designating this object in the ordinary language must be modified to a greater or less extent if it is to serve in this particular case.[492] This is because the terms of the usual language are excluded from the religious life. In certain American tribes, at least, this name is reinforced by an emblem belonging to each individual and representing, under various forms, the thing designated by the name. For example, each Mandan wears the skin of the animal of which he is the namesake.[493] If it is a bird, he decorates himself with its feathers.[494] The Hurons and Algonquins tattoo their bodies with its image.[495] It is represented on their arms.[496] Among the north-western tribes, the individual emblem, just like the collective emblem of the clan, is carved or engraved on the utensils, houses,[497] etc.; it serves as a mark of ownership.[498] Frequently the two coats-of-arms are combined together, which partially explains the great diversity of aspects presented by the totemic escutcheons among these peoples.[499] Between the individual and his animal namesake there exist the very closest bonds. The man participates in the nature of the animal; he has its good qualities as well as its faults. For example, a man having the eagle as his coat-of-arms is believed to possess the gift of seeing into the future; if he is named after a bear, they say that he is apt to be wounded in combat, for the bear is heavy and slow and easily caught;[500] if the animal is despised, the man is the object of the same sentiment.[501] The relationship of the two is even so close that it is believed that in certain circumstances, especially in case of danger, the man can take the form of the animal.[502] Inversely, the animal is regarded as a double of the man, as his _alter ego_.[503] The association of the two is so close that their destinies are frequently thought to be bound up together: nothing can happen to one without the other's feeling a reaction.[504] If the animal dies, the life of the man is menaced. Thus it comes to be a very general rule that one should not kill the animal, nor eat its flesh. This interdiction, which, when concerning the totem of the clan, allows of all sorts of attenuations and modifications, is now much more formal and absolute.[505]