The newest speculations about the processes of solar and planetary development from nebulae are bound to lead to the discovery of the truth of the Theosophical teaching that there is an archetypal world, a world of causes, lying concealed behind all manifested material forms. Once this is admitted by scientists, once a sane metaphysical basis for the universe is found logically necessary, there will be a great change in the way of looking at phenomena, including the problem of human life, and we know that what the most advanced thinkers proclaim will be followed before long by the great mass; see, for instance, the strong effect the Darwinian theory of Natural Selection, incomplete and materialistic as it is, has already made in every department of modern thought. Of course the acceptance of a merely metaphysical foundation for the facts recorded by our ordinary senses does not mean the acceptance of the reality of a _spiritual_ world; that is a far deeper problem, and has to be approached through the experience of the intuition, trained and untrained, but a long step will be made when it is thoroughly realized that the material plane is not the plane of ultimate causes. According to one of the nebular hypotheses of today the collision of two suns, (dark and "dead" or otherwise) crashing into each other at tremendous speed, results in a vast nebula, in which, owing to the enormous heat produced, the atoms would be reduced to the state of "corpuscles," the root of matter on our plane, all alike, and without any of the characteristics of the elements, even in the most rudimentary form; there would be no metallic vapors, no gases, not even helium or coronium, nothing but the primitive corpuscular basis of matter. Then, as the nebula formed by the collision condensed and perhaps cooled, it would begin to rebuild its substance into the well-known elements, combinations would take place, and the evolution of a new solar system would be started. But now arises the important question: What causes the perfectly homogeneous or uniform "corpuscular" substance, the mass of _sub-atoms_ of unknown nature, to perform the astonishing feat of transforming itself into the marvelous complexity we find even in the simplest star? The problem is similar to that of the egg. In a new-laid egg the great mass of its constituent materials is structureless, but in a short time of incubation the eggshell is completely filled with a most complicated living organism. Is it not clear that behind both nebula and egg there must be an archetype or model form, invisible to ordinary eyesight, which is being used as the pattern into which the simple materials are being woven? and that there are Builders, who know the plan and work it out in a conscious harmony that we call the correlation of "natural laws"? "Blind forces," "necessity," "unconscious laws," are meaningless terms which only disguise ignorance, or _stave off_ the anti-materialistic