And indeed we find in the romances as in all the so-called scientific fictions and spiritistic “revelations” from Moon, Stars, and Planets, merely fresh combinations or modifications of the men and things, the passions and forms of life, with which we are familiar, though even on the other Planets of our own System nature and life are entirely different from those prevailing on our own. Swedenborg was preeminent in inculcating such an erroneous belief.

But even more. The ordinary man has no experience of any state of consciousness other than that to which the physical senses link him. Men dream; they sleep the profound sleep which is too deep for its dreams to impress the physical brain; and in these states there must still be consciousness. How, then, while these mysteries remain unexplored, can we hope to speculate with profit on the nature of Globes which, in the economy of Nature, must needs belong to states of consciousness other and quite different from any which man experiences here?

And this is true to the letter. For even great Adepts (those initiated of course), trained Seers though they be, can only claim thorough acquaintance with the nature and appearance of Planets and their inhabitants belonging to our Solar System. They know that almost all the Planetary Worlds are inhabited, but—even in spirit—they can have access only to those of our System; and they are also aware how difficult it is, even for them, to put themselves into full rapport even with the planes of consciousness within our System, differing as they do from the states of consciousness possible on this Globe; such, for instance, as those which exist on the Chain of Spheres on the three planes beyond that of our Earth. Such knowledge and intercourse are possible to them because they have learned how to penetrate to planes of consciousness which are closed to the perceptions of ordinary men; but were they to communicate their knowledge, the world would be no wiser, because men lack that experience of other forms of perception which alone could enable them to grasp what they might be told.

Still the fact remains that most of the Planets, like the Stars beyond our System, are inhabited, a fact which has been admitted by the men of Science themselves. Laplace and Herschel believed it, though they wisely abstained from imprudent speculation; and the same conclusion has been worked out and supported with an array of scientific considerations by C. Flammarion, the well-known French Astronomer. The arguments he brings forward are strictly scientific, and are such as appeal even to a materialistic mind, which would remain unmoved by such thoughts as those of Sir David Brewster, the famous Physicist, who writes:

Those “barren spirits” or “base souls,” as the poet calls them, who might be led to believe that the earth is the only inhabited body in the universe, would have no difficulty in conceiving the earth also to have been destitute of inhabitants. What is more, if such minds were acquainted with the deductions of geology, they would [pg 742]admit that it was uninhabited for myriads of years; and here we come to the impossible conclusion that during these myriads of years there was not a single intelligent creature in the vast domains of the Universal King, and that before the protozoic formations there existed neither plant nor animal in all the infinity of space.[1653]

Flammarion shows, in addition, that all the conditions of life—even as we know it—are present on some at least of the Planets, and points to the fact that these conditions must be much more favourable on them than they are on our Earth.

Thus scientific reasoning, as well as observed facts, concurs with the statements of the Seer, and the innate voice in man's own heart in declaring that life—intelligent, conscious life—must exist on other worlds than ours.

But this is the limit beyond which the ordinary faculties of man cannot carry him. Many are the romances and tales, some purely fanciful, others bristling with scientific knowledge, which have attempted to imagine and describe life on other Globes. But one and all they give but some distorted copy of the drama of life around us. It is either, with Voltaire, the men of our own race under a microscope, or, with de Bergerac, a graceful play of fancy and satire; but we always find that at bottom the new world is but the one we ourselves live in. So strong is this tendency that even great natural, though non-initiated, Seers, fall victims to it when untrained; witness Swedenborg, who goes so far as to dress the inhabitants of Mercury, whom he meets with in the spirit-world, in clothes such as are worn in Europe!

Commenting on this tendency, Flammarion says:

It seems as if in the eyes of those authors who have written on this subject, the Earth were the type of the Universe, and the man of Earth, the type of the inhabitants of the Heavens. It is, on the contrary, much more probable, that, since the nature of other planets is essentially varied, and the surroundings and conditions of existence essentially different, while the forces which preside over the creation of beings and the substances which enter into their mutual constitution are essentially distinct, it would follow that our mode of existence cannot be regarded as in any way applicable to other globes. Those who have written on this subject have allowed themselves to be dominated by terrestrial ideas, and have therefore fallen into error.[1654]