(M81) Ideas and practices of the same sort prevail, or used to prevail, in Melanesia; all that was needed to injure a man was to bring the leavings of his food into contact with a malignant ghost or spirit. Hence in the island of Florida when a scrap of an enemy’s dinner was secreted and thrown into a haunted place, the man was supposed to fall ill; and in the New Hebrides if a snake of a certain sort carried away a fragment of food to a spot sacred to a spirit, the man who had eaten the food would sicken as the fragment decayed. In Aurora the refuse is made up by the wizard with certain leaves; as these rot and stink, the man dies. Hence it is, or was, a constant care with the Melanesians to prevent the remains of their meals from falling into the hands of persons who bore them a grudge; for this reason they regularly gave the refuse of food to the pigs.(473) In Tana, one of the New Hebrides, people bury or throw into the sea the leavings of their food, lest these should fall into the hands of the disease-makers. For if a disease-maker finds the remnants of a meal, say the skin of a banana, he picks it up and burns it slowly in the fire. As it burns, the person who ate the banana falls ill and sends to the disease-maker, offering him presents if he will stop burning the banana skin.(474) In German New Guinea the natives take the utmost care to destroy or conceal the husks and other remains of their food, lest these should be found by their enemies and used by them for the injury or destruction of the eaters. Hence they burn their leavings, throw them into the sea, or otherwise put them out of harm’s way. To such an extent does this fear influence them that many people dare not stir beyond the territory of their own village, lest they should leave behind them on the land of their neighbours something by means of which a hostile sorcerer might do them a mischief.(475) Similar fears have led to similar customs in New Britain and the other islands of what is now called the Bismarck Archipelago, off the north coast of New Guinea. There also the natives bury, burn, or throw into the sea the remains of their meals to prevent them from falling into the hands of magicians; there also the more superstitious of them will not eat in another village because they dread the use which a sorcerer might make of their leavings when their back is turned. This theory has led to an odd practical result; all the cats in the islands of the Archipelago go about with stumpy tails. The reason of the peculiarity is this. The natives sometimes roast and eat their cats; and unscrupulous persons might be tempted to steal a neighbour’s cat in order to furnish a meal. Accordingly, in the interests of the higher morality people remove this stumbling-block from the path of their weaker brothers by docking their cats of a piece of their tails and keeping the severed portions in a secret place. If now a cat is stolen and eaten, the