Thus far we have seen that the savage, failing to discern the limits of his ability to control nature, ascribes to himself and to all men certain powers which we should now call supernatural. Further, we have seen that, over and above this general supernaturalism, some persons are supposed to be inspired for short periods by a divine spirit, and thus temporarily to enjoy the knowledge and power of the indwelling deity. From beliefs like these it is an easy step to the conviction that certain men are permanently possessed by a deity, or in some other undefined way are endued with so high a degree of supernatural power as to be ranked as gods and to receive the homage of prayer and sacrifice. Sometimes these human gods are restricted to purely supernatural or spiritual functions. Sometimes they exercise supreme political power in addition. In the latter case they are kings as well as gods, and the government is a theocracy. Thus in the Marquesas or Washington Islands there was a class of men who were deified in their lifetime. They were supposed to wield a supernatural power over the elements: they could give abundant harvests or smite the ground with barrenness; and they could inflict disease or death. Human sacrifices were offered to them to avert their wrath. There were not many of them, at the most one or two in each island. They lived in mystic seclusion. Their powers were sometimes, but not always, hereditary. A missionary has described one of these human gods from personal observation. The god was a very old man who lived in a large house within an enclosure. In the house was a kind of altar, and on the beams of the house and on the trees round it were hung human skeletons, head down. No one entered the enclosure except the persons dedicated to the service of the god; only on days when human victims were sacrificed might ordinary people penetrate into the precinct. This human god received more sacrifices than all the other gods; often he would sit on a sort of scaffold in front of his house and call for two or three human victims at a time. They were always brought, for the terror he inspired was extreme. He was invoked all over the island, and offerings were sent to him from every side. Again, of the South Sea Islands in general we are told that each island had a man who represented or personified the divinity. Such men were called gods, and their substance was confounded with that of the deity. The man-god was sometimes the king himself; oftener he was a priest or subordinate chief.