with it mana, because the ghost is with the bone; a man may have so close a connexion with a spirit or ghost that he has mana in himself also, and can so direct it as to effect what he desires; a charm is powerful because the name of a spirit or ghost expressed in the form of words brings into it the power which the ghost or spirit exercises through it. Thus all conspicuous success is a proof that a man has mana; his influence depends on the impression made on the people's mind that he has it; he becomes a chief by virtue of it. Hence a man's power, though political or social in its character, is his mana; the word is naturally used in accordance with the native conception of the character of all power and influence as supernatural. If a man has been successful in fighting, it has not been his natural strength of arm, quickness of eye, or readiness of resource that has won success; he has certainly got the mana of a spirit or of some deceased warrior to empower him, conveyed in an amulet of a stone round his neck, or a tuft of leaves in his belt, in a tooth hung upon a finger of his bow hand, or in the form of words with which he brings supernatural assistance to his side. If a man's pigs multiply, and his gardens are productive, it is not because he is industrious and looks after his property, but because of the stones full of mana for pigs and yams that he possesses. Of course a yam naturally grows when planted, that is well known, but it will not be very large unless mana comes into play; a canoe will not be swift unless mana be brought to bear upon it, a net will not catch many fish, nor an arrow inflict a mortal wound.
(2) The Melanesians believe in the 'existence of beings personal, intelligent, full of mana, with a certain bodily form which is visible but not fleshly like the bodies of men. These they think to be more or less actively concerned in the affairs of men, and they invoke and otherwise approach them. These may be called spirits; but it is most important to distinguish between spirits who are beings of an order higher than mankind, and the disembodied spirits of men, which have become in the vulgar sense of the word ghosts.