And, so in later chapters of this book, we shall consider the Etherial Region very fully. But before doing so, we had better give Substance and Motion, in all their forms, a careful consideration, for a correct understanding of them is vitally necessary for an intelligent conception of the ideas underlying the philosophy to be herein set forth.
Now, pray do not leave this chapter with the belief that the writer has said that the Particles of Inorganic Substance are endowed with Conscious reasoning powers. Nothing of the kind has been said—nothing of the kind is meant. The Life and Mind evidenced in the Particles are but the faintest glimmerings. There is no sign of "consciousness" or "reasoning"—the Mind exhibited is less than that of the plant, yes, less than even that of the cell of the plant. The Life is evidenced by power to move, and the Mind is evidenced by the ability to receive impressions and to respond to the same by evidencing Force and movement.
There is no evidence of "consciousness" or "understanding" in these mental processes. Consciousness is not an essential attribute of Life or Mind-action. In fact, but a small part of even the Mentation of Man is performed in the field of consciousness. Nearly all of his bodily functions are beneath the field of consciousness—one does not consciously regulate the beating of his heart; the circulation of his blood; the digestion and assimilation of his food; the tearing-down and building-up work of the cells; the work of the organs, etc., etc. Yes, these processes are all mental processes, and far from mere "mechanical movements," or chemical processes, as some imagine. Let the spark of Life leave the body, and the processes stop, although all the chemicals are still there, and the "mechanical movements" might go on unhindered.
The Particles of Substance have enough Life and Mind to enable them to move, receive and respond to impressions, and to exert force in accordance with the Law of Attraction—but there it stops. The Crystals show signs of something like taking nourishment, but the real taking of food may be said to commence with the Monera. Not until very high degrees of Life and Mind are attained, do "creatures" begin to exhibit Consciousness, and that which is called "Understanding" is still higher in the scale, and not until Man is reached does the faculty of turning the mental searchlight inward manifest itself. These matters are mentioned here merely to prevent misunderstanding and misapprehension.
But still, do not forget—the Particles of Substance receive impressions and respond thereto—they act and exert Force and Energy—they manifest Life and Mentation.
CHAPTER V
THE STORY OF SUBSTANCE
AS we stated in a former chapter, there are two Aspects of All-Things, viz., (1) Substance; (2) Mind. In this and the following two chapters we shall consider the first one, Substance, which Science calls "Matter."
Perhaps it would be as well to begin by asking ourselves the question: "What is Substance?" The answer seems to be: "Anything that takes up room; the Body aspect of Things; matter occupying space, etc." Some writers have spoken of Substance as "something tangible—that can be felt," but this definition will not do, for there are forms of Substance too fine to be felt. And so, perhaps the definition "The Body of Things," is as good a definition as any, taken in connection with the thought that it "takes up room."
Science divides Substance (which it calls "Matter") into four general classes, viz.: (1) Solid Matter, which is Substance, the parts of which closely adhere and resist impression, such as stone, wood, flesh, etc., the degrees of solidity varying greatly, and sometimes shading into the next class, which is called:
(2) Liquid Matter, which may be described as Substance, the parts of which have a free motion among themselves, and easily yield to impression, such as water, molasses, etc., the degree of fluidity ranging from some liquids that flow very slowly, such as hot pitch, up to others that flow very freely, such as water, wine, etc., the property of fluidity being also shared by the next higher class, which is called:
(3) Aeriform Matter, which is Substance in the form of "elastic fluid," such as air, gas, vapor, etc.; and
(4) Radiant Matter, which is of recent recognition, and which is an ultra-gaseous form of Substance, utterly unlike anything ever before known, consisting of the tiniest particles of "corpuscles" of Substance finer and more subtle than the rarest form of atomic substance known to Science.
The three classes are well represented by (1) Earth (solid); (2) Water (liquid); (3) Air (aeriform); (4) The Corpuscles or Electrons, or particles of electrified substance, first noticed in connection with the X Rays, Radium, etc.
But it must be remembered that these four classes of Substance are not fixed or permanent—on the contrary they are changeable either under pressure, when subjected to heat, or under the influence of electricity, etc. In fact the word "condition" is more applicable than the term "class." The condition or class of a particle of Substance may be changed into another class or condition by the application of the agencies above named. The same substance may exist in two or three classes, under different circumstances. Solids may be changed into liquids, and liquids into gases, and vice versa. Metals may be melted, then changed into gas, according to the degree of heat applied. Liquids may be changed into vapor by the application of heat, or into solids by the withdrawal of heat.
For an example we may turn to Water, which is a solid in the condition of ice; a liquid in the condition of water; and steam in the condition of vapor. Quicksilver is a metal which is in a liquid condition in our ordinary temperature, but which becomes a solid when subjected to a very low degree of temperature, and may be transformed into a gas, under a high degree of heat. Air is a vapor in our ordinary temperature, but has been transformed into "liquid air" under tremendous pressure, which produced a very low degree of temperature, and, theoretically, it may be transformed into a solid under a sufficiently low degree of temperature, although so far, Science has not been able to produce a degree of cold sufficient to "freeze" the liquid air. It is all a matter of "freeze," "melt," and "evaporate," in all forms of Substance—and any substance, at least theoretically, is capable of being subjected to any of the three conditions just named, and being manifested in the respective conditions, of Solid, Liquid, and Aeriform.
This may actually be accomplished with the majority of substances at this time, although in some instances we are not able to produce a sufficiently high temperature to "melt and evaporate" certain solid substances, on the one hand, or a sufficiently low degree of temperature to "liquify" or "freeze solid" certain vapors. But the intense heat of the centre of the earth is able to melt rocks, and show them as liquid lava flowing from volcanoes, and Science teaches that the solid Substance of the Earth, and other planets, suns, etc., existed in the shape of a vapor at one time, and would again take on that condition in case of a collision with another great body, which convert motion into intense heat that would first melt, and then vaporize every solid particle of which the earth is composed.
If the sun's heat were completely to die out, the cold would be so intense that the air around the earth, and all the gases and vapors, would be frozen to solids. In physics the term "gas" is generally applied to a substance that is aeriform in our ordinary temperature, but which may be liquefied in a low temperature; the term "vapor" being generally applied to the aeriform condition of substances that are solid or liquid in our ordinary temperatures, but which may be "evaporated" by heat, and thus transformed into an aeriform condition, resuming their original form upon cooling. These terms, however, are technical, and practically there is no difference between a gas and a