There are higher, less materialistic forms: the collective excitement of pilgrimages and revivals, where the emotion of each individual is increased by that of the rest; the artificial means, known from antiquity, of attaining ecstasy, i.e., full possession; the frequent confusion, which has so often excited the wrath of theologians, between the language of carnal and that of mystical love.[[198]]

All these facts are well known, and thousands of others are recorded in history. It is convenient to recall them in order to show that they have their psychological reasons; they are not aberrations, as might seem to be the case at first sight, but the necessary conditions of intense emotion. If it is objected that some of them border on madness, we may reply that every violent passion does the same, and sometimes crosses the border-line.

(b.) The religious sentiment, again, is attached to material conditions by its mode of expression, which is ritual. Ritual practices are not, as many think, purely exterior and artificial, accessory and adventitious; they are a spontaneous creation, originating in the nature of things. Every religion, great or insignificant, is an organism constituted by a fundamental belief attached to percepts, images, or concepts, plus certain secondary notions which are sometimes mutually contradictory, plus an emotional state. All this forms a living whole, which evolves, vegetates, or retrogrades. This organic character distinguishes the positive religions from the purely theoretical and metaphysical conceptions, which are not alive, never have lived, and are nothing but pure speculation. Now, as every animal organism, from the infusoria to man, has its relational life,—i.e., relations with external agents,—so religion, as an organism, has its life of relations with the supernatural and mysterious powers on which man believes himself to be dependent. This life is expressed by rites, which are means of action, methods of establishing a relation.

The history of ritual is a chapter of the expression of the emotions. The only difference is this: emotional expression, in the sense given to the words by Duchenne, Darwin, their successors, and the world in general, has an individualist character, showing fear, anger, love, etc.; while ritual expression has a social character; being the spontaneous product of a collectivity, of a group, which has become fixed and permanent, erected into an institution by the influence of society, and safeguarded by tradition. On this subject I cannot enter into detail; it is sufficient to remind the reader that ritual is psychic in its origin. There have been two principal phases in its development.

During the primitive period, ritual is the immediate and direct expression of the religious sentiment, and bears the stamp of the national character. Among the Greeks, it was graceful and joyous, as is fitting for divinities who are merely superior and happy human beings. Among the early Romans it has an agricultural and family character, is formalist and methodical; the omission of the minutest detail invalidates the sacrifice. The Mexicans immolated human hecatombs to divinities who were intoxicated with blood. Rationalist religions, being half philosophical, have little ritual and a dry liturgy; they resemble persons of phlegmatic temperament, whose gestures are rare and restrained. The religions of the imagination and the heart, on the other hand, manifest themselves by the splendour and exuberance of their ceremonies.

In the second period, we have the passage from the literal to the figurative; ritual becomes symbolism. Since it is a means of expression, a language, it is quite natural that this should be so, and this phase corresponds to that of metaphor in spoken language. Thus the offering of a lock of hair, or a figure made of dough, becomes a substitute for human sacrifice. Having reached this point, ritual can no longer be understood except through its history; but worshippers still use it, without fully knowing its meaning, just as they use metaphors without knowing their derivation, or being able to trace them back to their primary sense. Lastly, there are some rites which are simply survivals, analogous to a frown when we are perplexed, vestiges of certain ways of feeling and acting which have been, but have long ago disappeared.

The religious feeling is therefore a complete emotion, with its train of physiological manifestations, and those writers who have classed it among the intellectual feelings have only considered it under its higher forms, and when it is on the point of extinction. At the period of its fullest development, but rarely under either its primitive or its intellectualised form, the religious feeling may become a passion, yielding to no other in tenacity and violence, which has its own special name: religious fanaticism. It borders on madness without quite crossing the line. This passion would require a psychological monograph to itself; and there is no lack of documents whence to compose one. We may gather from these facts:

1. New proofs of the fundamental independence of the religious and of the moral sentiments. In religious wars, persecution, the torture inflicted on heretics, the murder of the chiefs of the opposite party, are held to be meritorious acts; all which seems inexplicable to persons of calm and deliberate sense. They would be less astonished if they would consider that religious emotion, when it reaches the point of a paroxysm of passion, becomes as uncontrollable as violent love, and, like it, must have satisfaction; that there is the firm belief in a right, superior to human obligations, because of higher origin (a belief attaining its highest degree in theomania, of which we shall speak presently); and that the religious sentiment and the moral sentiment, though having numerous points of contact and moments of fusion, are yet, in their nature, essentially distinct, because answering to two totally distinct tendencies of human nature.

2. We find a proof of the tendency of the religious feeling to unite, group, socialise. Unity of belief creates the religious community, as community of external and internal interests creates the civil community. Both tend to expel dissidents (internal enemies), and to conquer external enemies—in this case, the heathen.

The distinct or vague consciousness of the conditions of a society’s existence, i.e., its instinct of conservation, determines its morality and its way of acting. National religions, therefore, which are the same thing as civil society, proselytise only slightly, or not at all: the Greeks never tried to convert the Persians, neither did the Romans the Gauls. The universal religions (Christianity, Islam, Buddhism) forming societies other than, and outside nationality, and transcending it, have aimed at spiritual conquest, i.e., at their social extension.