Why exactly many savages have made it a rule to refrain from women in time of war, we cannot say for certain, but we may conjecture that their motive was a superstitious fear lest, on the principles of sympathetic magic, close contact with women should infect them with feminine weakness and cowardice. Similarly some savages imagine that contact with a woman in childbed enervates warriors and enfeebles their weapons. Indeed the Kayans of Central Borneo go so far as to hold that to touch a loom or women's clothes would so weaken a man that he would have no success in hunting, fishing, and war. Hence it is not merely sexual intercourse with women that the savage warrior sometimes shuns; he is careful to avoid the sex altogether. Thus among the hill tribes of Assam, not only are men forbidden to cohabit with their wives during or after a raid, but they may not eat food cooked by a woman; nay, they should not address a word even to their own wives. Once a woman, who unwittingly broke the rule by speaking to her husband while he was under the war taboo, sickened and died when she learned the awful crime she had committed. 5. Manslayers tabooed IF THE READER still doubts whether the rules of conduct which we have just been considering are based on superstitious fears or dictated by a rational prudence, his doubts will probably be dissipated when he learns that rules of the same sort are often imposed even more stringently on warriors after the victory has been won and when all fear of the living corporeal foe is at an end. In such cases one motive for the inconvenient restrictions laid on the victors in their hour of triumph is probably a dread of the angry ghosts of the slain; and that the fear of the vengeful ghosts does influence the behaviour of the slayers is often expressly affirmed. The general effect of the taboos laid on sacred chiefs, mourners, women at childbirth, men on the war-path, and so on, is to seclude or isolate the tabooed persons from ordinary society, this effect being attained by a variety of rules, which oblige the men or women to live in separate huts or in the open air, to shun the commerce of the sexes, to avoid the use of vessels employed by others, and so forth. Now the same effect is produced by similar means in the case of victorious warriors, particularly such as have actually shed the blood of their enemies. In the island of Timor, when a warlike expedition has returned in triumph bringing the heads of the vanquished foe, the leader of the expedition is forbidden by religion and custom to return at once to his own house. A special hut is prepared for him, in which he has to reside for two months, undergoing bodily and spiritual purification. During this time he may not go to his wife nor feed himself; the food must be put into his mouth by another person. That these observances are dictated by fear of the ghosts of the slain seems certain; for from another