From the moment that they sowed the maize till the time that they reaped it, the Indians of Nicaragua lived chastely, keeping apart from their wives and sleeping in a separate place. They ate no salt, and drank neither cocoa nor chicha, the fermented liquor made from maize; in short the season was for them, as the Spanish historian observes, a time of abstinence. To this day some of the Indian tribes of Central America practise continence for the purpose of thereby promoting the growth of the crops. Thus we are told that before sowing the maize the Kekchi Indians sleep apart from their wives, and eat no flesh for five days, while among the Lanquineros and Cajaboneros the period of abstinence from these carnal pleasures extends to thirteen days. So amongst some of the Germans of Transylvania it is a rule that no man may sleep with his wife during the whole of the time that he is engaged in sowing his fields. The same rule is observed at Kalotaszeg in Hungary; the people think that if the custom were not observed the corn would be mildewed. Similarly a Central Australian headman of the Kaitish tribe strictly abstains from marital relations with his wife all the time that he is performing magical ceremonies to make the grass grow; for he believes that a breach of this rule would prevent the grass seed from sprouting properly. In some of the Melanesian islands, when the yam vines are being trained, the men sleep near the gardens and never approach their wives; should they enter the garden after breaking this rule of continence the fruits of the garden would be spoilt.
If we ask why it is that similar beliefs should logically lead, among different peoples, to such opposite modes of conduct as strict chastity and more or less open debauchery, the reason, as it presents itself to the primitive mind, is perhaps not very far to seek. If rude man identifies himself, in a manner, with nature; if he fails to distinguish the impulses and processes in himself from the methods which nature adopts to ensure the reproduction of plants and animals, he may leap to one of two conclusions.
Either he may infer that by yielding to his appetites he will thereby assist in the multiplication of plants and animals; or he may imagine that the vigour which he refuses to expend in reproducing his own kind, will form as it were a store of energy whereby other creatures, whether vegetable or animal, will somehow benefit in propagating their species. Thus from the same crude philosophy, the same primitive notions of nature and life, the savage may derive by different channels a rule either of profligacy or of asceticism.
To readers bred in religion which is saturated with the ascetic idealism of the East, the explanation which I have given of the rule of continence observed under certain circumstances by rude or savage peoples may seem far-fetched and improbable. They may think that moral purity, which is so intimately associated in their minds with the observance of such a rule, furnishes a sufficient explanation of it; they may hold with Milton that chastity in itself is a noble virtue, and that the restraint which it imposes on one of the strongest impulses of our animal nature marks out those who can submit to it as men raised above the common herd, and therefore worthy to receive the seal of the divine approbation. However natural this mode of thought may seem to us, it is utterly foreign and indeed incomprehensible to the savage. If he resists on occasion the sexual instinct, it is from no high idealism, no ethereal aspiration after moral purity, but for the sake of some ulterior yet perfectly definite and concrete object, to gain which he is prepared to sacrifice the immediate gratification of his senses. That this is or may be so, the examples I have cited are amply sufficient to prove. They show that where the instinct of self-preservation, which manifests itself chiefly in the search for food, conflicts or appears to conflict with the instinct which conduces to the propagation of the species, the former instinct, as the primary and more fundamental, is capable of overmastering the latter. In short, the savage is willing to restrain his sexual propensity for the sake of food. Another object for the sake of which he consents to exercise the same self-restraint is victory in war. Not only the warrior in the field but his friends at home will often bridle their sensual appetites from a belief that by so doing they will the more easily overcome their enemies. The fallacy of such a belief, like the belief that the chastity of the sower conduces to the growth of the seed, is plain enough to us; yet perhaps the self-restraint which these and the like beliefs, vain and false as they are, have imposed on mankind, has not been without its utility in bracing and strengthening the breed. For strength of character in the race as in the individual consists mainly in the power of sacrificing the present to the future, of disregarding the immediate temptations of ephemeral pleasure for more distant and lasting sources of satisfaction. The more the power is exercised the higher and stronger becomes the character; till the height of heroism is reached in men who renounce the pleasures of life and even life itself for the sake of keeping or winning for others, perhaps in distant ages, the blessings of ******* and truth.