It is not without interest that some of our scientific men have tried to find unity amidst diversity, and to discover the types of the animal kingdom amid the innumerable diversities of the separated animal forms. One of the most famous of those men, Sir Richard Owen, tried to formulate an archetype which should represent every fundamental characteristic of the vertebrate, like no particular vertebrate but showing forth the qualities present in every vertebrate; he worked this out from a study of vertebrates, setting aside the characteristics in which they differ and synthesising into a single form the qualities possessed by all. The reverse process is what really occurred; the archetype which came forth from the Divine Mind generated in the world of matter myriad different types in each of which it is itself expressed. That gleam of genius which illuminated the mind of the modern scientist is interesting as a ray from the conception of creative action given in our sacred literature; and you will find, if you study carefully, that the earliest forms are not concrete objects but generative powers, and that these coming forth from God make models for the future types, each type being related to its ante-type, each concrete object to its abstract idea. Thus also the Greeks taught, Pythagoras and Socrates and Plato; thus also many of the Hebrews taught, the doctors of the Kabala; and both the Greek Philosopher and Hebrew Kabalist have declared that the visible world of objects could never have come into existence had not the invisible world of Ideas preceded it, so that the objects repeated in multitude what an Idea presented in unity. That Idea thus coming forth from God and drawing to itself forms in subtle matter, produces the types of forms that are gradually to be worked out in evolution; and those of you who have studied the Secret Doctrine of Madame Blavatsky may remember that the archetypal world is therein spoken of as the first which is created, and as that on which the whole of the evolution of denser worlds depends. It is made of the A'kâsha which contains within itself the possibility of all forms as we are told, and these Ideas are drawn forth and reproduced in greater detail by the Builder on the A'kâshic correspondences of Agni. Life is evolved by the modifications in consciousness which Íshvara brings about; the modification in the consciousness of Íshvara preceding the moulding of the matter. As that life-wave descends into denser and denser matter, it draws together more and more separate forms, that become denser in their nature, until at last, through kingdom after kingdom, it comes down to the mineral forms, where life is most restricted in its operations, where consciousness is most limited in its scope. This is the process of the involution of life in matter, the descending arc. From this lowest point the life ascends, revealing more and more of its powers, and ordinary western "evolution" begins here, the earlier process being ignored.

How did that Divine life and consciousness, in the first upward stage of evolution, evolve in the germinal life the power to respond? The life within the stone has the capacity to respond, but in a very limited fashion, partly owing to its germinal nature, partly owing to the rigidity of its surrounding vehicle; therefore the brooding life of Vishnu, nourishing this germ, at once stimulates it by impacts from without and gradually modifies the rigidity so as to make progress possible. Long, long remains the life imbedded in this rigid material, working from within outwards, as all life works, playing upon and thus softening the rigidity, and slowly giving the form more plasticity in response; we can sum up the whole of the working of the life, as the receiving of vibrations from matter without and the answering of vibrations from itself within. Notice in the earliest stages how tremendous are the impacts; if you go back to the time when the world knew not humanity, how gigantic are the operations of nature showing herself in her mineral forms; earthquakes, eruptions, crushing and grinding of materials, disintegration and reconstruction, all on the mightiest and most gigantic scale; under all that, the life, trying to make the matter more plastic and able to answer more readily; and inasmuch as there is life, there is consciousness, i.e., the power to respond, that power is developed within it, stimulated by the brooding life of Íshvara. He dwelling within, and enveloping and permeating all objects, makes the seed of life extend and grow by his nourishing warmth, that it may become finally an independent centre. We see the life within the stone beginning to vibrate more actively as these tremendous blows come upon it from without; and mass is thrown against mass, and mountain is piled upon mountain, until at last these mineral materials gain larger power of transmitting impulses to the life within; the impulse coming through more strongly because of the lessened opposition from the form, the life responds more actively and begins to evolve, developing more definitely the power of response. As this process is repeated over and over again, the life within the minerals vibrates with ever increasing rapidity, and the matter yields to it with ever greater readiness, until a stage of plasticity is reached at which the beginnings of the vegetable world can be brought into existence. Between mineral and plant in the lowest stages no definite dividing line can be drawn by science. So general is this absence of dividing lines in nature that a separate kingdom has been recognised as including low types of both vegetable and animal, and between the vegetable and mineral kingdoms a class is recognised in which the rigid crystal which belongs to the mineral kingdom has become the plastic crystalloid that belongs to the vegetable; maintaining the outline of the mineral form, but showing the plasticity of the vegetable, and thus yielding far more readily to the moulding influences of the life within. The life thus encased in more plastic material receives vibrations from without more easily and responds more strongly, until in the ascent that it is beginning to make, it adds the early beginnings of a power of consciousness that in the mineral was not present. We call it sensation: the power of feeling pleasure and pain, the power of responding to the outside impact by a feeling within the life. After the life in the mineral has developed the power of response, then the next stage in evolution is that the response takes on the sensations of pleasure and pain, appearing as that within the life which responds severally to harmonious or discordant impact from without. As the life develops this power of sensation, progress becomes more rapid. The animal kingdom is gradually builded and the power of sensation is the great characteristic which is developed through that kingdom, until—the animal forms having been rendered plastic through many ages by the impulse of life, and the life having formed and strengthened the power of responding by pleasure and pain to harmonious and discordant vibrations—the next stage is ready to be taken, the building of the vehicle for man.

That outer body in which man is to dwell resembles closely in its nature, in some of its fundamental characteristics, the animal bodies which the life had vivified before man was called into existence. "Out of the dust of the ground," says the Hebrew scripture, God formed the body of man, a symbolic way of saying that out of the material that had made the lowest forms of life, was also to be made the outer coating of that vessel, into which a new flood of Divine life was to be outpoured, forming the human Self, or Spirit. We learn, when we study occultism, that this third outpouring of Divine life comes neither from the Third, nor from the Second, but from the First Logos, therefore called Mahâdeva, the Great God, the Supreme. From Him comes the third impulse which is to complete evolution, the third outpouring of life, that only accomplishes its final evolution in this age by methods of Yoga; therefore is He often represented as the great Yogî, the great Guru, under whose instructions the latest stages of evolution are to be carried out. When that life-force comes down, and the human Self is sent forth to occupy its tabernacle, the ancient process is again repeated, and it is only the germ of the highest life that is given and not the completed life. Round it are vehicles that are able to respond, round it are vehicles that have the power of developing more highly, that are already capable of sending in vibrations arousing feeling in the life that they enclose, and now—enwrapped by the life of Vishnu—this germ of the Divine Self begins to stir and live as man.

At first there comes from it very little response to the life that is transmitted, very little answer to that which is outside; but what are the characteristics of this infant Self, this spark of the Eternal Fire? Triple in aspect is the life in man as it is triple in the Deity, and its characteristics are the same, Sat, Chit, Ananda. We speak thus of Brahman, and if we study the human Self we shall find these three aspects present also in that human Self; and the first to develop in man, as in the Kosmos, is Chit or knowledge. All the earliest stages of human evolution have to do with the evolution of Intelligence; it is that with which we are now concerned, as we climb this mighty ladder. We are evolving intelligence or intellect, and if we trace its stages from the earliest germs as they appear in the primeval races of the humanity of our globe, and as fostered in those races by the Great Ones who came to us as Teachers from other worlds, we shall find that the dawning intellect in man was but very slightly responsive to anything that came to it from without, and that at first every effort of the intelligence was stimulated by the promptings of the animal nature, by the sting of desire, by the passions which belong to the animal part of man. Consider a savage. When is a savage active? Only when some animal desire awakens within him. If he is hungry, yes, then he will begin to think, "where can I find food?" If he is thirsty, he will ask, "where shall I find liquid?" Any animal prompting that arises within him, his dawning mind applies itself to satisfy; and the germ of mind is stimulated by the promptings of animal desire. In that stage he knows not right from wrong; right and wrong for him have no existence; hunger and thirst, sexual desire, and the need for sleep, these are the things that make up his life and that move his dawning consciousness; these only are strong enough to stir it into activity; it cannot yet initiate activity from within. But as these play upon it, life after life, birth after birth, century after century, in successive incarnations of this germinal but growing life, as these vibrations continually arouse, awaken the life of the intelligence, which is the third aspect of the Self, these repeated vibrations, repeated over and over and over again a thousand times, by that very repetition bring about an internal tendency to repeat it again without a fresh stimulus from outside; and we find in the next stage of the evolution of intelligence, still in the savage, that the savage does not wait for hunger in order to search for food, but that the memory of hunger and the memory of food are enough to send him out, before the hunger strikes him, in search of the meal that to-morrow he will require to satisfy the needs of the body. But what a change is there if we consider it, small as it is in appearance. The man is no longer stimulated by an outer impulse coming from the animal nature; he is stimulated by a mental image, a connected picture of the painful state of the body wanting food and of the food which is able to change that state into one of pleasure; that is, he is now able to form mental images, and these stimulate him into activity. How great the change! No less than a change of the centre of consciousness from the animal to the human, one of the most significant changes in the evolving life. Now, for the first time, he does not wait to be pushed from without. He begins action from within, and the body obeys the impulse that comes from the centre, instead of the impact that strikes the centre from without. Now evolution becomes more rapid, for as this great change, one of the hardest of changes, is made, the intellect in man begins to cognise itself, and Self-consciousness begins to arise. Separation is recognised between its own centre, that thinks, and the things outside that make it think; the "I" and the "Not-I" arise, and the centre begins to shape itself and to be capable of growth.

How shall the growth go on? By conflict. This is the characteristic of the intellect. It has to make the "I" a strong centre, a separate centre, otherwise no further evolution is possible. You may say that this looks like going downwards; nay, it is the germ of a new centre of life in which Divinity itself shall unfold when evolution is complete. There must be a clearly defined centre of consciousness, else how shall it work onward to perfection? And that centre grows by struggle. All strength comes by struggle of one kind or another. If you want your arms to become strong, it is no good to lie on a sofa and leave the muscles to grow merely by the nourishment that you give them. They want more than nourishment, they want exercise; and it is the law of all growth of form that the life must be drawn into the form, for only then can the form expand and become capable of receiving a further impulse of life; if the muscles are to grow, the cells that compose them must be stretched by exercise, and the life must flow into the expanded cell; only then does it become capable of multiplication, so that there may be many cells where before there was only one. The difference between the weak man and the strong man, the man who is feeble and the man who is athletic, is the difference brought about by exercise and struggle, by pulling against resistance, by taking up a weight and whirling it round and making the muscles strain against the weight. That is a picture of the way in which all life is working for development of form; the impulse of life leads to the exercise of the form, the exercise makes it plastic and increases the form, through which the life is thus enabled to flow more largely. That is as true in the mental world as in the physical world; for the mental world is also a world of phenomena. It is not the One; its characteristic is diversity, each being standing by himself, and regarding other things as separate. I know an object. How? By its differences from some objects and its likenesses to others; otherwise I could not know it. You cannot think of unity until you have seen variety; you cannot recognise likeness until you have seen unlikeness. The characteristic of intellectual evolution is the discrimination of differences followed by the recognition of likenesses; thus the intellect recognises object after object, each of them by its own characteristic marks. Analysis precedes synthesis. Differences are seen before an underlying unity is recognised.

As this intelligence develops, we find the recognition of the Self and the Not-Self giving rise to struggle all over the world, social struggle as well as mental struggle. In every civilisation in which the intellect is developing from its earlier stages, you must have struggle without in order to stimulate the evolution within; it is a necessary stage, although it be a passing one, and it need not distress us, who see its end, in a world guided by the Gods. All the stages through which a nation passes are necessary for its growth, and need not be condemned merely because of their being limited and imperfect. In practical politics condemnation is useful as a stimulus, as one of the agents for bringing about the evolutionary changes, but the philosopher should understand, and, understanding, he cannot condemn. The worst struggle that we may see, the most terrible poverty, the most shocking misery, the strife of man against man and nation against nation—all these are working out the Divine purpose, and are bringing us towards a richer unity than without them we could possibly attain.

Let me take one instance which seems to be the most hopeless of all—the instance of war. What can be more inhuman than war, what more brutal and more terrible, stirring the angriest passions of man and making him like a wild beast in his rage? Aye, but that is not all. Let us look at the life within a soldier which has been evolved by this terrible discipline without. What is that life learning as its vehicles are plunged into strife, into blood-shed, into mutilation, into death? It is learning lessons that without that stern experience it could not learn, without which its evolution would be checked and be unable to proceed it is learning that there is something greater than the body, something greater than the physical existence, something higher, more noble, more compelling, than the guarding of the physical vehicle from injury and even from death; and the poorest soldier who goes out on a campaign, who goes through hardship after hardship, who finds himself frozen with cold or burnt up with heat, who plunges through frozen river or toils across sandy desert, who learns to preserve discipline and submission under hardship, who learns to keep cheerful under difficulty, so that his comrades may not be depressed, who is moved, not by the thought of the body which is suffering, but by the great ideal of the military renown of his regiment, and the safety of the country which he is serving, who is learning thus to sacrifice himself for an ideal, is developing thereby qualities invaluable in lives to come. Need I say this to you, who know the place of the Kshattriya in human evolution? Did Manu when he described these different castes demarcate a caste that had not its place in the evolution of life, that had not something to teach? Was not a man kept in the Kshattriya vehicle until he had learned that life was not dependent on the body, that life was to be held at the service of the ideal, at the service of the mother-land that gave him birth, of the king who ruled him, and who to him stood, as to every Hindu the king should stand, as an Avatâra of God? He learned that when that king called him to the battle-field, he had to give his body to mutilation and to death, because the life that was in him recognised the service of the ideal as evolving the real life, and the body as a mere garment to be thrown aside when duty called? Without that training, no Brâhmana could be; no man could come into the caste of the Brâhmana, save as he had gone through that discipline in the ranks of the Kshattriya; because until he had learned that life was everything and form nothing—and that is the lesson which war teaches when it is rightly understood—until that lesson was learned, he was not prepared for the far harder evolution of the life, which is to master the lesson of unity beneath diversity, of love beneath antagonism, of being the friend of every creature and the foe of none.

When the intelligence has developed, when it has reached a fairly high standpoint, the germs of the next aspect of Deity begin to show themselves in man and that aspect is A'nanda, Joy or Bliss. But in what does A'nanda really consist? It is in the drawing together of separated objects and uniting them into one. That is the essence of Bliss, that the very core and heart of the next stage of evolution. In the old days of Hinduism, this was called the life of the Brâhmana, when the Brâhmana was really a Brâhmana and had no further birth before him on the wheel of births and deaths. In the Christian symbology it is called the Christ stage, that of Divine Sonship, and you will find in a great prayer of Jesus, called the Christ, that in praying for His disciples He asked that "they may be one in me," in union with each other and Himself. There is a grander unity yet, the unity between the Son and Father, a unity of nature not a union of the erst-separated; but before that unity can be reached, man must have realised the union with his brother men, must see humanity as united, and not as separate; that is, he must have changed his centre of consciousness—that responds to the impacts from without—from the vehicles in which the intellect and the feelings were developed to the life itself, which is one and the same in all. No longer is he to think himself as separate, inasmuch as the "I," the separated self, is now to be transcended, is to be merged in the uniting aspect of the Deity, the Vishnu or the Christ. That is to be developed as the life of man, with all its wonderful beauty and power, with its unifying force. Therefore did Shrî Kṛiṣhṇa come as an Avatâra to this Eastern world to show forth the life of Love; for the life of A'nanda, or Bliss, is ever the life of Love, and by Love alone may we evolve it within ourselves. The aspect of God that is Bliss shows itself as Love; and in word and in action, in simile and in parable, did the Beloved and the Lover of man reveal that Divine aspect to the longing hearts of his Bhaktas. That was His special work, to show out the Love power of God; and only as that is developed within us can the life take on this lofty unfoldment that knits all selves in the One Self, that sees all lives in Him. Now, in evolution, the Self knows itself as the Life, and is no longer deluded by the ignorance that made it identify itself with the Form; it is life which realises itself as Life. When this stage is reached by the evolving life, the man who was separated becomes Humanity, and is one of the Saviours of the world. There is nothing apart from him, nothing separate to him. He stands in the very Life itself, and sheds his light in every direction into whatever Upâdhi, or vessel, may be in need of it; wherever there is want or cry for his aid, thereto flow his powers. As the sun shines forth in heaven, and may shine unto a million houses, the only condition of his rays entering being that the houses shall lay themselves open to the sunshine, so is the man who has become the second aspect of Deity, in whom that perfection of Divine Sonship is revealed. Man, as the Son of God in Heaven, is above all the distinctions that you find on Earth. He sends down his rays into the waiting hearts of men, and the only condition necessary for his entrance, the one thing that ensures his coming, is that his brother will open his heart to receive him. For he will not break his way in, he will only come where he is welcome. Thus this great life of God shows itself forth now in the man who has become the Saviour, the Son, the Initiate, as a deep compassionate love for all. Every man who reaches that stage is a new force for the uplifting of humanity. Every man who develops that aspect of life is one more wing with which to lift everything upwards. If a man be weak, his life can go to him to strengthen him; if a man be sorrowful, his life can go to him to make him glad; if a man be sinful, his life can go to him to make him pure from sin. To all men he says: "Wherever a man is there will I meet him, and there will I accept him." That is Shrî Kṛiṣhṇa in manifestation, that the love that shines forth from the bliss aspect of the Human Self.

One step remains, the last, of evolution for this rapidly perfecting life. Again I take up my Christian symbol and venture the quotation:—"As Thou, Father, art in Me and I in Thee, that they also may be one in Us." The Son becomes in fact what he has ever been potentially, one with the Father. He enters into the mighty realm of Self-Being, where God, in the Christian phrase, is "all-in-all." Do not let the narrower presentations of Christianity that here meet you blind you to these fundamental identities of the deeper and more spiritual Christianity with our own ancient faith. Shall these pettinesses, or even outer divergencies, separate those whom the living Spirit would unite? We learn, as we study the Hindu Scriptures, that man after having reached the second stage rises by Yoga, until he attains the last, and becomes one with the Deity Himself in full power of eternal Self-Being. It was because your own Svâmi T. Subba Rao knew this occult truth, which too many know not, that he spoke, as I before mentioned, of the innumerable Centres, or Logoi, in the One, every one of which could be the beginning of a new universe, of a new out-pouring of life. The building of those Centres is a purpose of Life-evolution. The building them up stage by stage is done as the life passes from form to form; and end or ending there is none in the infinite series of the future. What that life holds for us we cannot tell; how should we imagine that far off land, those distant reaches? But this we know: that no will of the Eternal is ever frustrate, no purpose of the Eternal lacks its fruit or misses its goal; and if our eyes fail us in the dazzle of the light wherein we see our unity with the Eternal Father—that unity that transcends our dreaming, when we shall know ourselves to be one with Him—it is enough that at last the evolution of all lives leads into that unimaginable splendour, known only to Íshvara Himself, who pours out His life that we may know it also. And Mahâdeva shall return to It with all the centres that His life has brought into existence, with all the new lives and joys that His imprisonment in His universe has made. That is enough for us to give us the hope—hope, do I say? it is too feeble a word—the joy inexpressible and the certainty which are founded on the very Life of God; for is He not the Truth, the Foundation of the Universe? And when we enter into Sat we shall know the future as we see the past, for we shall be not only immortal but Eternal.