Life: Its True Genesis

by Horatius Flaccus

But why not get down to the atoms, of which the molecules are only the theoretical congeries, and marshal the "atomic forces" into line? These embryonic atoms are much the braver warriors, and, when summoned to do battle, spring, lithe and light-armed, against the elemental foe. They are no cowardly molecules, these atoms, but make war against Titans, as well as Titanic thrones and powers. The elements recognize them as their body guardsmen, their corps of invincible lancers, their bravest and best soldiers in fight. And they are wholly indifferent as to the legions of molecules arrayed against them, and would as soon hurl a mountain of them into the sea as to sport with a zephyr or caper with the east wind. Why not summon these countless myriads of bright and invincible spearmen, to batter down the walls of this Cretan labyrinth of Life? An army of these would be worth all the molecules that Professor Maxwell could array in line, in a thousand years. No life-problem need remain unsolved with their bright spears to drive the tenebrious mists before them. Even Professor Tyndall's "fog-banks of primordial haze" would be ignominiously scattered in flight before these atomic legions. Let our materialistic friends summon them, then, to their aid. The field of controversy will never be won by their molecular "Hessians." The ineffably bright lancers that stand guard over the elemental hosts are the light brigade with which to rout the vitalistic enemy. Advance them then to the front, and, beneath the shadowy wing of pestilence or some other appalling ensign of destruction, the abashed vital squadrons will flee in dismay.

But let us pass from scientific speculations to alleged scientific facts. In a paper read by Dr. Hughes Bennett before the Royal Society of Edinburgh, in 1861, its author says: "The first step, in the process of organic formation, is the production of an organic fluid; the second, the precipitation of organic molecules, from which, according to the molecular law of growth, all other textures are derived either directly or indirectly." Here again the molecules, and not the elementary atoms, are advanced to the front, and not a little anxiety is shown, in a definitional way, to identify vital processes of growth with crystalline processes of formation. But Dr. Bennett entirely mistakes, as well as misstates, the process of vital development, if he does not overlook the law governing the formation of crystals. There can be no symmetrically arranged solids in an inorganic fluid without the presence of some law, or principle, definitely determining, not the "precipitation," but the "formation," of crystals. The inorganic particles are not precipitated or thrown downward, any more than they are sublevated or thrown upward. The process is one of formation, not precipitation. Every crystallographer, not hampered by materialistic views and anti-vital theories, admits the presence of a fixed and determinate law governing each crystalline system, whatever may be the homologous parts or the unequal axes it represents.

And so of the equally undeviating law of vital growth. Life comes from no mere "precipitation of organic molecules," as Dr. Bennett would have us believe. If so, what is it that precipitates the molecules? They can hardly be said to precipitate themselves. To precipitate, in a chemical sense, is to be thrown down, or caused to be thrown down, as a substance from its solution. What, then, causes the molecules to be thus precipitously thrown down from a fluid to a solid, or a semi-solid, state? It cannot be from any blind or inconsiderate haste on the part of the molecules themselves. There must be some independent principle, or law of nature--one presupposing an intelligent law-giver--to effect the "precipitating process," if any such really exists.

But it does not exist. The first step is one of development and growth--the manifestation of functional activity--the building up of organic or cellular tissue. The exact process, in the case of seed-bearing plants and trees, is well known. All those familiar with the characteristic differences of seeds, their chemical constituents, their tegumentary coverings, rudimentary parts, etc., thoroughly understand the process in its outward manifestation. There is no precipitation of molecules as in an organic fluid, unless the albumen lying between the embryo and testa of the seeds, and constituting the nutriment on which the plant feeds during its primary stages of growth, can be called a fluid. It throws none of its characteristic ingredients downward any more than upward. Indeed the greater tendency of its molecules is upward rather than downward, in the "molecular processes" (vital ones) by which the embryonic cell is started upon its career of plant-life. The celebrated Dr. Liebig says of this albuminous environment: "It is the foundation, the starting-point, of the whole series of peculiar tissues which constitute those organs which are the seat of all vital actions." In the case of animal life, this albumen abounds in the serum of the blood, enters largely into the chyle and lymph, goes to build up the tissues and muscles, and is the chief ingredient of the nerves, glands, and even the brain itself. And in all these developmental stages, its tendency is to coagulate rather than precipitate. In its coagulated condition, it dries to a hard, partially translucent and friable state, and is more or less insoluble in water, and entirely so at a temperature from 140° to 160° F.

When the seed is planted or placed in water, it first commences to swell from the absorption of the water or moisture of the ground by the pores of its external covering, the favorable temperature being from 60° to 80° F. It gradually expands until its outer membranes burst, and its initial rootlets clasp their hold upon the earth. From this point its several stages of development are well known to the ordinary observer. Here the first step is absorption and expansion, not precipitation. There is also a change in chemical conditions, the water at least being decomposed. For it would seem to be a law of vegetal growth that reproduction should begin in decomposition and decay. The Apostle's description of the "death of the grain," as symbolizing the death of man, in his first Epistle to the Corinthians, points conclusively in this direction. It is in the decomposition and decay of the grain that the implanted germ is quickened into life--ascends into the bright light, the warm sunshine, the refreshing presence of showers and dews. In this way it fulfils its providential purpose of yielding to the sower the more munificent life which he is forever seeking to attain.

Its germination is the springing up of the inner living principle of the grain, not its outer envelope or dead husk. This disappears in decay, except the small nutrient portion within which the germinal principle of life would seem to reside, and which undergoes a thorough chemical change in the process of passing from death unto life, or being assimilated and taken up into the new living structure. The Apostle's comparison distinctly marks these several changes as the one process of passing from death unto life. He saw in this wonderful provision of nature, the still more wonderful prevision of God. To his mind it was over the debris of the dead past that the living present is constantly marching towards a higher and more perfect life--the ultimate fruition and joy of an eternal home in the skies! And he saw that the two grand instrumentalities and co-accessory agencies to this end, were Life and Death, both equally constant and active, like all the other instrumentalities and governing agencies of the universe. Life is forever unlocking the portals of the present to youth and vigor; Death is forever closing them to age and decrepitude. This divine prevision thus becomes the wisest and most beneficent provision. Without life there would be no such thing as death, and without death no such thing as this grand succession and march of life--this passing from out the Shadow into the Day.

Chapter X.

Darwinism Considered from a Vitalistic Stand-Point.

Granting that the assumption of Darwinism rests, as claimed, on the fixed and inflexible adaptation of means to ends, in the diversified yet measurably specialized processes of nature, there is no logical deduction to be drawn therefrom but that which traces the representatives of all the great types of the animal kingdom to one single source, and that not the Sovereign Intelligence of the Universe, but a mere "ovule in protoplasm," or what may be defined, in its unaggregated form, as an inconceivably small whirligig, having motion on a central axis, but whether an independent motion of its own, or one derived from an Infinite Intelligence, the Darwinian systematizers are not bold enough to aver. They have too many a priori scruples either to assert the one proposition or to deny the other. What set this little whirligig in motion is a mystery that lies beyond the purview of science, so called, and into the depths of this infinitessimal and most mysterious little chamber they refuse to go.

They search not for the evidence of an Infinite Intelligence in the outermost circle of the heavens where the highest is to be found, and where a bound is set that we may not pass, but shutting their eyes to all the grander evidences of such an Intelligence, they dive down into the infinitessimal realm of nature and assume to dig out the sublimer secrets of the universe there. And this is their grand discovery: That this infinitessimal whirligig of theirs has not only whirled man into existence, but the entire circle of the heavens, with the innumerable host of stars that march therein, and all the boundless systems of worlds that roll in space. With this subordination of the Infinite to the infinitessimal, of intelligence to insensate matter, of divine energy, so to speak, to blind molecular force, they are satisfied; and, like the mole in the fable, conceive their little molecule to be the only possible creator of a stupendous universe.