The World-Soul.

The conception of a world-soul related to the universe as the soul of man to his body is found for the first time in R.V. X. 121. I, where he is said to have sprung forth as the firstborn of creation from the primeval waters. This being has twice been referred to in the Svetāśvatara, in III. 4 and IV. 12. It is indeed very strange that this being is not referred to in any of the earlier Upanisads. In the two passages in which he has been spoken of, his mythical character is apparent. He is regarded as one of the earlier products in the process of cosmic creation, but his importance from the point of view of the development of the theory of Brahman or Atman is almost nothing. The fact that neither the Purușa, nor the Viśvakarma, nor the Hiranyagarbha played an important part in the earlier development of the Upanisads leads me to think that the Upanisad doctrines were not directly developed from the monotheistic tendencies of the later Rg-Veda speculations. The passages in Śvetāśvatara clearly show how from the supreme eminence that he had in R.V. X. 121, Hiranyagarbha had been brought to the level of one of the created beings. Deussen in explaining the philosophical significance of the Hiranyagarbha doctrine of the Upaniṣads says that the "entire objective universe is possible only in so far as it is sustained by a knowing subject. This subject as a sustainer of the objective universe is manifested in all individual objects but is by no means identical with them. For the individual objects pass away but the objective universe continues to exist without them; there exists therefore the eternal knowing subject also (hiranyagarbha) by whom it is sustained. Space and time are derived from this subject. It is itself accordingly not in space and does not belong to time, and therefore from an empirical point of view it is in general non-existent; it has no empirical but only a metaphysical reality." This however seems to me to be wholly irrelevant, since the Hiranyagarbha doctrine cannot be supposed to have any philosophical importance in the Upanisads.

The Theory of Causation.

There was practically no systematic theory of causation in the Upanisads. Sankara, the later exponent of Vedanta philosophy, always tried to show that the Upaniṣads looked upon the cause 1 Deussen's Philosophy of the Upanishads, p. 201.

as mere ground of change which though unchanged in itself in reality had only an appearance of suffering change. This he did on the strength of a series of examples in the Chandogya Upanisad (VI. 1) in which the material cause, e.g. the clay, is spoken of as the only reality in all its transformations as the pot, the jug or the plate. It is said that though there are so many diversities of appearance that one is called the plate, the other the pot, and the other the jug, yet these are only empty distinctions of name and form, for the only thing real in them is the earth which in its essence remains ever the same whether you call it the pot, plate, or jug. So it is that the ultimate cause, the unchangeable Brahman, remains ever constant, though it may appear to suffer change as the manifold world outside. This world is thus only an unsubstantial appearance, a mirage imposed upon Brahman, the real par excellence.

It seems however that though such a view may be regarded as having been expounded in the Upaniṣads in an imperfect manner, there is also side by side the other view which looks upon the effect as the product of a real change wrought in the cause itself through the action and combination of the elements of diversity in it. Thus when the different objects of nature have been spoken of in one place as the product of the combination of the three elements fire, water and earth, the effect signifies a real change produced by their compounding. This is in germ (as we shall see hereafter) the Pariņāma theory of causation advocated by the Samkhya school1.

Doctrine of Transmigration.

When the Vedic people witnessed the burning of a dead body they supposed that the eye of the man went to the sun, his breath to the wind, his speech to the fire, his limbs to the different parts of the universe. They also believed as we have already seen in the recompense of good and bad actions in worlds other than our own, and though we hear of such things as the passage of the human soul into trees, etc., the tendency towards transmigration had but little developed at the time.

In the Upanisads however we find a clear development in the direction of transmigration in two distinct stages. In the one the Vedic idea of a recompense in the other world is combined with

1 Chã. VI. 2

the doctrine of transmigration, whereas in the other the doctrine of transmigration comes to the forefront in supersession of the idea of a recompense in the other world. Thus it is said that those who performed charitable deeds or such public works as the digging of wells, etc., follow after death the way of the fathers (pitṛyāna), in which the soul after death enters first into smoke, then into night, the dark half of the month, etc., and at last reaches the moon; after a residence there as long as the remnant of his good deeds remains he descends again through ether, wind, smoke, mist, cloud, rain, herbage, food and seed, and through the assimilation of food by man he enters the womb of the mother and is born again. Here we see that the soul had not only a recompense in the world of the moon, but was re-born again in this world'.

The other way is the way of gods (devayāna), meant for those who cultivate faith and asceticism (tapas). These souls at death enter successively into flame, day, bright half of the month, bright half of the year, sun, moon, lightning, and then finally into Brahman never to return. Deussen says that "the meaning of the whole is that the soul on the way of the gods reaches regions of ever-increasing light, in which is concentrated all that is bright and radiant as stations on the way to Brahman the 'light of lights'" (jyotiṣām jyotiḥ)2.

The other line of thought is a direct reference to the doctrine of transmigration unmixed with the idea of reaping the fruits of his deeds (karma) by passing through the other worlds and without reference to the doctrine of the ways of the fathers and gods, the Yanas. Thus Yajnavalkya says, "when the soul becomes weak (apparent weakness owing to the weakness of the body with which it is associated) and falls into a swoon as it were, these senses go towards it. It (Soul) takes these light particles within itself and centres itself only in the heart. Thus when the person in the eye turns back, then the soul cannot know colour; (the senses) become one (with him); (people about him) say he does not see; (the senses) become one (with him), he does not smell, (the senses) become one (with him), he does not taste, (the senses) become one (with him), he does not speak, (the senses) become one (with him), he does not hear, (the senses) become one (with him), he does not think, (the senses) become one with him, he does not touch, (the senses) become one with him, he does not know, they say. The 2 Deussen's Philosophy of the Upanishads, p. 335.

1 Cha. V. 10.

tip of his heart shines and by that shining this soul goes out. When he goes out either through the eye, the head, or by any other part of the body, the vital function (prāna) follows and all the senses follow the vital function (prāṇa) in coming out. He is then with determinate consciousness and as such he comes out. Knowledge, the deeds as well as previous experience (prajñā) accompany him. Just as a caterpillar going to the end of a blade of grass, by undertaking a separate movement collects itself, so this self after destroying this body, removing ignorance, by a separate movement collects itself. Just as a goldsmith taking a small bit of gold, gives to it a newer and fairer form, so the soul after destroying this body and removing ignorance fashions a newer and fairer form as of the Pitrs, the Gandharvas, the gods, of Prajapati or Brahma or of any other being....As he acts and behaves so he becomes, good by good deeds, bad by bad deeds, virtuous by virtuous deeds and vicious by vice. The man is full of desires. As he desires so he wills, as he wills so he works, as the work is done so it happens. There is also a verse, being attached to that he wants to gain by karma that to which he was attached. Having reaped the full fruit (lit. gone to the end) of the karma that he does here, he returns back to this world for doing karma1. So it is the case with those who have desires. He who has no desires, who had no desires, who has freed himself from all desires, is satisfied in his desires and in himself, his senses do not go out. He being Brahma attains Brahmahood. Thus the verse says, when all the desires that are in his heart are got rid of, the mortal becomes immortal and attains Brahma here" (Brh. IV. iv. I-7).

A close consideration of the above passage shows that the self itself destroyed the body and built up a newer and fairer frame by its own activity when it reached the end of the present life. At the time of death, the self collected within itself all senses and faculties and after death all its previous knowledge, work and experience accompanied him. The falling off of the body at the time of death is only for the building of a newer body either in this world or in the other worlds. The self which thus takes rebirth is regarded as an aggregation of diverse categories. Thus it is said that "he is of the essence of understanding,

1 It is possible that there is a vague and obscure reference here to the doctrine that the fruits of our deeds are reaped in other worlds.

of the vital function, of the visual sense, of the auditory sense, of the essence of the five elements (which would make up the physical body in accordance with its needs) or the essence of desires, of the essence of restraint of desires, of the essence of anger, of the essence of turning off from all anger, of the essence of dharma, of the essence of adharma, of the essence of all that is this (manifest) and that is that (unmanifest or latent)" (Brh. IV. iv. 5). The self that undergoes rebirth is thus a unity not only of moral and psychological tendencies, but also of all the elements which compose the physical world. The whole process of his changes follows from this nature of his; for whatever he desires, he wills and whatever he wills he acts, and in accordance with his acts the fruit happens. The whole logic of the genesis of karma and its fruits is held up within him, for he is a unity of the moral and psychological tendencies on the one hand and elements of the physical world on the other.

The self that undergoes rebirth being a combination of diverse psychological and moral tendencies and the physical elements holds within itself the principle of all its transformations. The root of all this is the desire of the self and the consequent fruition of it through will and act. When the self continues to desire and act, it reaps the fruit and comes again to this world for performing acts. This world is generally regarded as the field for performing karma, whereas other worlds are regarded as places where the fruits of karma are reaped by those born as celestial beings. But there is no emphasis in the Upanisads on this point. The Pitṛyāna theory is not indeed given up, but it seems only to form a part in the larger scheme of rebirth in other worlds and sometimes in this world too. All the course of these rebirths is effected by the self itself by its own desires, and if it ceases to desire, it suffers no rebirth and becomes immortal. The most distinctive feature of this doctrine is this, that it refers to desires as the cause of rebirth and not karma. Karma only comes as the connecting link between desires and rebirth-for it is said that whatever a man desires he wills, and whatever he wills he acts.

Thus it is said in another place "he who knowingly desires is born by his desires in those places (accordingly), but for him whose desires have been fulfilled and who has realized himself, all his desires vanish here" (Mund III. 2. 2). This destruction of desires is effected by the right knowledge of the self. "He who knows