○ Ancient Cult
The Shinto religion, to this day, remains the most organized ancient animistic system observable. There have been countless modern texts analyzing this uniquely indigenous religion, but the most intriguing observation remains that of Lafcadio Hearns, undoubtedly the most influential and prolific author regarding the intracacies of Japanese life during the turn of the century.
In his 1904 Japan: An Attempt at Interpretation Hearns describes in detail his initial encounter with the religious sentiments of Shinto. To this day, his century-old observations are nothing short of insightful.
From Lafcadio Hearn's Japan: An Attempt at Interpretation, 1904.
The Ancient Cult
The real religion of Japan, the religion still professed in one form or other, by the entire nation, is that cult which has been the foundation of all civilized religion, and of all civilized society,--Ancestor-worship. In the course of thousands of years this original cult has undergone modifications, and has assumed various shapes; but everywhere in Japan its fundamental character remains unchanged. Without including the different Buddhist forms of ancestor-worship, we find three distinct rites of purely Japanese origin, subsequently modified to some degree by Chinese influence and ceremonial. These Japanese forms of the cult are all classed together under the name of "Shinto," which signifies, "The Way of the Gods." It is not an ancient term; and it was first adopted only to distinguish the native religion, or "Way" from the foreign religion of Buddhism called "Butsudo," or "The Way of the Buddha." The three forms of the Shinto worship of ancestors are the Domestic Cult, the Communal Cult, and the State Cult;--or, in other words, the worship of family ancestors, the worship of clan or tribal ancestors,  and the worship of imperial ancestors. The first is the religion of the home; the second is the religion of the local divinity, or tutelar god; the third is the national religion. There are various other forms of Shinto worship; but they need not be considered for the present.
Of the three forms of ancestor-worship above mentioned, the family-cult is the first in evolutional order,--the others being later developments. But, in speaking of the family-cult as the oldest, I do not mean the home-religion as it exists to-day;--neither do I mean by "family" anything corresponding to the term "household." The Japanese family in early times meant very much more than "household": it might include a hundred or a thousand households: it was something like the Greek (Greek genos); or the Roman gens,--the patriarchal family in the largest sense of the term. In prehistoric Japan the domestic cult of the house-ancestor probably did not exist;--the family-rites would appear to have been performed only at the burial-place. But the later domestic cult, having been developed out of the primal family-rite, indirectly represents the most ancient form of the religion, and should therefore be considered first in any study of Japanese social evolution.
The evolutional history of ancestor-worship has been very much the same in all countries; and that  of the Japanese cult offers remarkable evidence in support of Herbert Spencer's exposition of the law of religious development. To comprehend this general law, we must, however, go back to the origin of religious beliefs. One should bear in mind that, from a sociological point of view, it is no more correct to speak of the existing ancestor-cult in Japan as "primitive," than it would be to speak of the domestic cult of the Athenians in the time of Pericles as "primitive." No persistent form of ancestor-worship is primitive; and every established domestic cult has been developed out of some irregular and non-domestic family-cult, which, again, must have grown out of still more ancient funeral-rites.
Our knowledge of ancestor-worship, as regards the early European civilizations, cannot be said to extend to the primitive form of the cult. In the case of the Greeks and the Romans, our knowledge of the subject dates from a period at which a domestic religion had long been established; and we have documentary evidence as to the character of that religion. But of the earlier cult that must have preceded the home-worship, we have little testimony; and we can surmise its nature only by study of the natural history of ancestor-worship among peoples not yet arrived at a state of civilization. The true domestic cult begins with a settled civilization. Now when the Japanese race first established itself in Japan, it does not appear to have  brought with it any civilization of the kind which we would call settled, nor any well-developed ancestor-cult. The cult certainly existed; but its ceremonies would seem to have been irregularly performed at graves only. The domestic cult proper may not have been established until about the eighth century, when the spirit-tablet is supposed to have been introduced from China. The earliest ancestor-cult, as we shall presently see, was developed out of the primitive funeral-rites and propitiatory ceremonies.
The existing family religion is therefore a comparatively modern development; but it is at least as old as the true civilization of the country, and it conserves beliefs and ideas which are indubitably primitive, as well as ideas and beliefs derived from these. Before treating further of the cult itself, it will be necessary to consider some of these older beliefs.
The earliest ancestor-worship,--"the root of all religions," as Herbert Spencer calls it,--was probably coeval with the earliest definite belief in ghosts. As soon as men were able to conceive the idea of a shadowy inner self, or double, so soon, doubtless, the propitiatory cult of spirits began. But this earliest ghost-worship must have long preceded that period of mental development in which men first became capable of forming abstract ideas. The  primitive ancestor-worshippers could not have formed the notion of a supreme deity; and all evidence existing as to the first forms of their worship tends to show that there primarily existed no difference whatever between the conception of ghosts and the conception of gods. There were, consequently, no definite beliefs in any future state of reward or of punishment,--no ideas of any heaven or hell. Even the notion of a shadowy underworld, or Hades, was of much later evolution. At first the dead were thought of only as dwelling in the tombs provided for them,--whence they could issue, from time to time, to visit their former habitations, or to make apparition in the dreams of the living. Their real world was the place of burial,--the grave, the tumulus. Afterwards there slowly developed the idea of an underworld, connected in some mysterious way with the place of sepulture. Only at a much later time did this dim underworld of imagination expand and divide into regions of ghostly bliss and woe .... It is a noteworthy fact that Japanese mythology never evolved the ideas of an Elysium or a Tartarus,--never developed the notion of a heaven or a hell. Even to this day Shinto belief represents the pre-Homeric stage of imagination as regards the supernatural.
Among the Indo-European races likewise there appeared to have been at first no difference between gods and ghosts, nor any ranking of gods as greater  and lesser. These distinctions were gradually developed. "The spirits of the dead," says Mr. Spencer, "forming, in a primitive tribe, an ideal group the members of which are but little distinguished from one another, will grow more and more distinguished;--and as societies advance, and as traditions, local and general, accumulate and complicate, these once similar human souls, acquiring in the popular mind differences of character and importance, will diverge--until their original community of nature becomes scarcely recognizable." So in antique Europe, and so in the Far East, were the greater gods of nations evolved from ghost-cults; but those ethics of ancestor-worship which shaped alike the earliest societies of West and East, date from a period before the time of the greater gods,--from the period when all the dead were supposed to become gods, with no distinction of rank.
No more than the primitive ancestor-worshippers of Aryan race did the early Japanese think of their dead as ascending to some extra-mundane region of light and bliss, or as descending into some realm of torment. They thought of their dead as still inhabiting this world, or at least as maintaining with it a constant communication. Their earliest sacred records do, indeed, make mention of an underworld, where mysterious Thunder-gods and evil goblins dwelt in corruption; but this vague world of the dead communicated with the world of the living;  and the spirit there, though in some sort attached to its decaying envelope, could still receive upon earth the homage and the offerings of men. Before the advent of Buddhism, there was no idea of a heaven or a hell. The ghosts of the departed were thought of as constant presences, needing propitiation, and able in some way to share the pleasures and the pains of the living. They required food and drink and light; and in return for these; they could confer benefits. Their bodies had melted into earth; but their spirit-power still lingered in the upper world, thrilled its substance, moved in its winds and waters. By death they had acquired mysterious force;--they had become "superior ones," Kami, gods.
That is to say, gods in the oldest Greek and Roman sense. Be it observed that there were no moral distinctions, East or West, in this deification. "All the dead become gods," wrote the great Shinto commentator, Hirata. So likewise, in the thought of the early Greeks and even of the late Romans, all the dead became gods. M. de Coulanges observes, in La Cite Antique: "This kind of apotheosis was not the privilege of the great alone. no distinction was made .... It was not even necessary to have been a virtuous man: the wicked man became a god as well as the good man,--only that in this after-existence, he retained the evil inclinations of his former life." Such also  was the case in Shinto belief: the good man became a beneficent divinity, the bad man an evil deity,--but all alike became Kami. "And since there are bad as well as good gods," wrote Motowori, "it is necessary to propitiate them with offerings of agreeable food, playing the harp, blowing the flute, singing and dancing and whatever is likely to put them in a good humour." The Latins called the maleficent ghosts of the dead, Larvae, and called the beneficent or harmless ghosts, Lares, or Manes, or Genii, according to Apuleius. But all alike were gods,--dii-manes; and Cicero admonished his readers to render to all dii-manes the rightful worship: "They are men," he declared, "who have departed from this life;-consider them divine beings ...."
In Shinto, as in old Greek belief, to die was to enter into the possession of superhuman power, to become capable of conferring benefit or of inflicting misfortune by supernatural means .... But yesterday, such or such a man was a common toiler, a person of no importance;--to-day, being dead, he becomes a divine power, and his children pray to him for the prosperity of their undertakings. Thus also we find the personages of Greek tragedy, such as Alcestis, suddenly transformed into divinities by death, and addressed in the language of worship or prayer. But, in despite of their supernatural  power, the dead are still dependent upon the living for happiness. Though viewless, save in dreams, they need earthly nourishment and homage,--food and drink, and the reverence of their descendants. Each ghost must rely for such comfort upon its living kindred;--only through the devotion of that kindred can it ever find repose. Each ghost must have shelter,--a fitting tomb;--each must have offerings. While honourably sheltered and properly nourished the spirit is pleased, and will aid in maintaining the good-fortune of its propitiators. But if refused the sepulchral home, the funeral rites, the offerings of food and fire and drink, the spirit will suffer from hunger and cold and thirst, and, becoming angered, will act malevolently and contrive misfortune for those by whom it has been neglected .... Such were the ideas of the old Greeks regarding the dead; and such were the ideas of the old Japanese.
Although the religion of ghosts was once the religion of our own forefathers--whether of Northern or Southern Europe,--and although practices derived from it, such as the custom of decorating graves with flowers, persist to-day among our most advanced communities,--our modes of thought have so changed under the influences of modern civilization that it is difficult for us to imagine how people could ever have supposed that the happiness of the dead depended upon material food. But it  is probable that the real belief in ancient European societies was much like the belief as it exists in modern Japan. The dead are not supposed to consume the substance of the food, but only to absorb the invisible essence of it. In the early period of ancestor-worship the food-offerings were large; later on they were made smaller and smaller as the idea grew up that the spirits required but little sustenance of even the most vapoury kind. But, however small the offerings, it was essential that they should be made regularly. Upon these shadowy repasts depended the well-being of the dead; and upon the well-being of the dead depended the fortunes of the living. Neither could dispense with the help of the other. the visible and the invisible worlds were forever united by bonds innumerable of mutual necessity; and no single relation of that union could be broken without the direst consequences.
The history of all religious sacrifices can be traced back to this ancient custom of offerings made to ghosts; and the whole Indo-Aryan race had at one time no other religion than this religion of spirits. In fact, every advanced human society has, at some period of its history, passed through the stage of ancestor-worship; but it is to the Far East that we must took to-day in order to find the cult coexisting with an elaborate civilization. Now the Japanese ancestor-cult--though representing the beliefs of a  non-Aryan people, and offering in the history of its development various interesting peculiarities--still embodies much that is characteristic of ancestor-worship in general. There survive in it especially these three beliefs, which underlie all forms of persistent ancestor-worship in all climes and countries:--
I. The dead remain in this world,--haunting their tombs, and also their former homes, and sharing invisibly in the life of their living descendants;--
II. All the dead become gods, in the sense of acquiring supernatural power; but they retain the characters which distinguished them during life;--
III. The happiness of the dead depends upon the respectful service rendered them by the living; and the happiness of the living depends upon the fulfilment of pious duty to the dead.
To these very early beliefs may be added the following, probably of later development, which at one time must have exercised immense influence:--
IV. Every event in the world, good or evil,--fair seasons or plentiful harvests,--flood and famine,--tempest and tidal-wave and earthquake,--is the work of the dead.
V. All human actions, good or bad, are controlled by the dead.
The first three beliefs survive from the dawn of civilization, or before it,--from the time in which  the dead were the only gods, without distinctions of power. The latter two would seem rather of the period in which a true mythology--an enormous polytheism--had been developed out of the primitive ghost-worship. There is nothing simple in these beliefs: they are awful, tremendous beliefs; and before Buddhism helped to dissipate them, their pressure upon the mind of a people dwelling in a land of cataclysms, must have been like an endless weight of nightmare. But the elder beliefs, in softened form, are yet a fundamental part of the existing cult. Though Japanese ancestor-worship has undergone many modifications in the past two thousand years, these modifications have not transformed its essential character in relation to conduct; and the whole framework of society rests upon it, as on a moral foundation. The history of Japan is really the history of her religion. No single fact in this connection is more significant than the fact that the ancient Japanese term for government--matsuri-goto--signifies liberally "matters of worship." Later on we shall find that not only government, but almost everything in Japanese society, derives directly or indirectly from this ancestor-cult; and that in all matters the dead, rather than the living, have been the rulers of the nation and--the shapers of its destinies.