[Sidenote: Why Darkness is required.]

[Sidenote: Spirit Photographs.]

The reason why the beings directing a seance find it easier to operate in darkness or in very subdued light will now be manifest, since their power would usually be insufficient to hold together a materialized form or even a "spirit hand" for more than a very few seconds amidst the intense vibrations set up by brilliant light. The habitues of seances will no doubt have noticed that materializations are of three kinds:—First, those which are tangible but not visible; second, those which are visible but not tangible; and third, those which are both visible and tangible. To the first kind, which is much the most common, belong the invisible spirit hands which so frequently stroke the faces of the sitters or carry small objects about the room, and the vocal organs from which the "direct voice" proceeds. In this case, an order of matter is being used which can neither reflect nor obstruct light, but which is capable under certain conditions of setting up vibrations in the atmosphere which affect us as sound. A variation of this class is that kind of partial materialization which, though incapable of reflecting any light that we can see, is yet able to affect some of the ultra-violet rays, and can therefore make a more or less definite impression upon the camera, and so provide us with what are known as "spirit photographs". When there is not sufficient power available to produce a perfect materialization we sometimes get the vaporous-looking form which constitutes our second class, and in such a case the "spirits" usually warn their sitters that the forms which appear must not be touched. In the rarer case of a full materialization there is sufficient power to hold together, at least for a few moments, a form which can be both seen and touched.

When an Adept or pupil finds it necessary for any purpose to materialize his Mayavirupa or his astral body, he does not draw upon either his own etheric double or any one else's, since he has been taught how to extract the matter which he requires directly from the astral light or even from the Akasha.

[Sidenote: Reduplication.]

Another phenomenon closely connected with this part of the subject is that of reduplication, which is produced by simply forming in the astral light a perfect mental image of the object to be copied, and then gathering about that mould the necessary physical matter. Of course for this purpose it is necessary that every particle, interior as well as exterior, of the object to be duplicated should be held accurately in view simultaneously, and consequently the phenomenon is one which requires considerable power of concentration to perform. Persons unable to reduce the matter required directly from the astral light have sometimes borrowed it from the material of the original article, which in this case would be correspondingly reduced in weight.

[Sidenote: Precipitation.]

We read a good deal in Theosophical literature about the precipitation of letters or pictures. This result, like everything else, may be obtained in several ways. An Adept wishing to communicate with some one might place a sheet of paper before him, form an image of the writing which he wished to appear upon it, and draw from the astral light the matter wherewith to objectify that image; or if he preferred to do so it would be equally easy for him to produce the same result upon a sheet of paper lying before his correspondent, whatever might be the distance between them. A third method which, since it saves time, is much more frequently adopted, is to impress the whole substance of the letter on the mind of some pupil, and leave him to do the mechanical work of precipitation. That pupil would then take his sheet of paper, and, imagining he saw the letter written thereon in his Master's hand, would proceed to objectify the writing as before described. If he found it difficult to perform simultaneously the two operations of drawing his material from the astral light and precipitating the writing on the paper, he might have either ordinary ink or a small quantity of coloured powder on the table beside him, which, being already physical matter, could be drawn upon more readily.

It is of course obvious that the possession of this power would be a very dangerous weapon in the hands of an unscrupulous person, since it is just as easy to imitate one man's handwriting as another's, and it would be impossible to detect by any ordinary means a forgery committed in this manner. A pupil definitely connected with any Master has always an infallible test by which he knows whether any message really emanates from that Master or not, but for others the proof of its origin must always lie solely in the contents of the letter and the spirit breathing through it, as the handwriting, however cleverly imitated, is of absolutely no value as evidence.

As to speed, a pupil new to the work of precipitation would probably be able to image only a few words at a time, and would, therefore, get on hardly more rapidly than if he wrote his letter in the ordinary way, but a more experienced individual who could visualize a whole page or perhaps the entire letter at once would get through his work with greater facility. It is in this manner that quite long letters are sometimes produced in a few seconds at a seance.

When a picture has to be precipitated the method is precisely the same, except that here it is absolutely necessary that the entire scene should he visualized at once, and if many colours are required there is of course the additional complication of manufacturing them, keeping them separate, and reproducing accurately the exact tints of the scene to be represented. Evidently there is scope here for the exercise of the artistic faculty, and it must not be supposed that every inhabitant of the astral plane could by this method produce an equally good picture; a man who had been a great artist in life, and had therefore learnt how to see and what to look for, would certainly be very much more successful than the ordinary person if he attempted precipitation when on the astral plane after death.

[Sidenote: Slate-writing.]

The slate-writing, for the production of which under test conditions some of the greatest mediums have been so famous, is sometimes produced by precipitation, though more frequently the fragment of pencil enclosed between the slates is guided by a spirit hand, of which only just the tiny points sufficient to grasp it are materialized.

[Sidenote: Levitation.]

An occurrence which occasionally takes place at seances, and more frequently among eastern Yogis, is what is called levitation—that is, the floating of a human body in the air. No doubt when this takes place in the case of a medium, he is often simply upborne by "spirit hands," but there is another and more scientific method of accomplishing this feat which is always used in the East, and occasionally here also. Occult science is acquainted with a means of neutralizing or even entirely reversing the attraction of gravity, and it is obvious that by the judicious use of this power all the phenomena of levitation may be easily produced. It was no doubt by a knowledge of this secret that some of the air-ships of ancient India and Atlantis were raised from the earth and made light enough to be readily moved and directed; and not improbably the same acquaintance with nature's finer forces greatly facilitated the labours of those who raised the enormous blocks of stone sometimes used in cyclopean architecture, or in the building of the Pyramids and Stonehenge.

[Sidenote: Spirit Lights.]

With the knowledge of the forces of nature which the resources of the astral plane place at the command its inhabitants the production of what are called "spirit lights" is a very easy matter, whether they be of the mildly phosphorescent or the dazzling electrical variety, or those curious dancing globules of light into which a certain class of fire elementals so readily transform themselves. Since all light consists simply of vibrations of the ether, it is obvious that any one who knows how to set up these vibrations can readily produce any kind of light that he wishes.

[Sidenote: Handling Fire.]

It is by the aid of the etheric elemental essence also that the remarkable feat of handling fire unharmed is generally performed, though there are as usual other ways in which it can be done. The thinnest layer of etheric substance can be so manipulated as to be absolutely impervious to heat, and when the hand of a medium or sitter is covered with this he may pick up burning coal or red-hot iron with perfect safety.

[Sidenote: Transmutation.]

Most of the occurrences of the seance-room have now been referred to, but there are one or two of the rarer phenomena of the outer world which must not be left quite without mention in our list. The transmutation of metals is commonly supposed to be a mere dream of the mediaeval alchemists, and no doubt in most cases the description of the phenomenon was merely a symbol of the purification of the soul; yet there seems to be some evidence that it was really accomplished by them on several occasions, and there are petty magicians in the East who profess to do it under test conditions even now. Be that as it may, it is evident that since the ultimate atom is one and the same in all substances, and it is only the methods of its combination that differ, any one who possessed the power of reducing a piece of metal to the atomic condition and of re-arranging its atoms in some other form would have no difficulty in effecting transmutation to any extent that he wished.

[Sidenote: Repercussion.]

The principle of sympathetic vibration mentioned above also provides the explanation of that strange and little-known phenomenon called repercussion, by means of which any injury done to, or any mark made upon, the astral body in the course of its wanderings will be reproduced in the physical body. We find traces of this in some of the evidence given at trials for witchcraft in the middle ages, in which it is not infrequently stated that some wound given to the witch when in the form of a dog or a wolf was found to have appeared in the corresponding part of her human body. The same strange law has sometimes led to an entirely unjust accusation of fraud against a medium, because, for example, some colouring matter rubbed upon the hand of a materialized "spirit" was afterwards found upon his hand—the explanation being that in that case, as so often happens, the "spirit" was simply the medium's astral body or perhaps even his etheric double, forced by the guiding influences to take some form other than his own. In fact the astral and physical bodies are so intimately connected that it is impossible to touch the keynote of one without immediately setting up exactly corresponding vibrations in the other.



CONCLUSION.

It is hoped that any reader who has been sufficiently interested to follow this treatise thus far, may by this time have a general idea of the astral plane and its possibilities, such as will enable him to understand and fit into their proper places in its scheme any facts in connection with it which he may pick up in his reading. Though only the roughest sketch has been given of a very great subject, enough has perhaps been said to show the extreme importance of astral perception in the study of biology, physics, chemistry, astronomy, medicine and history, and the great impulse which might be given by its development to all these sciences. Yet its attainment should never be regarded as an end in itself, since any means adopted with that object in view would inevitably lead to what is called in the East the laukika method of development—a system by which certain psychic powers are indeed acquired, but only for the present personality; and since their acquisition is surrounded by no safeguards, the student is extremely likely to misuse them. To this class belong all systems which involve the use of drugs, invocation of elementals, or the practices of Hatha Yoga. The other method, which is called the lokottara, consists of Raj Yoga or spiritual progress, and though it may be somewhat slower than the other, whatever is acquired along this line is gained for the permanent individuality, and never lost again, while the guiding care of a Master ensures perfect safety from misuse of power as long as his orders are scrupulously obeyed. The opening of astral vision must be regarded then only as a stage in the development of something infinitely nobler—merely as a step, and a very small step, on that great Upward Path which leads men to the sublime heights of Adeptship, and beyond even that through glorious vistas of wisdom and power such as our finite minds cannot now conceive.

Yet let no one think it an unmixed blessing to have the wider sight of the astral plane, for upon one in whom that vision is opened the sorrow and misery, the evil and the greed of the world press as an ever-present burden, until he often feels inclined to echo the passionate adjuration of Schiller: "Why hast thou cast me thus into the town of the ever-blind, to proclaim thine oracle with the opened sense? Take back this sad clear-sightedness; take from mine eyes this cruel light! Give me back my blindness—the happy darkness of my senses; take back thy dreadful gift!" This feeling is perhaps not an unnatural one in the earlier stages of the Path, yet higher sight and deeper knowledge soon bring to the student the perfect certainty that all things are working together for the eventual good of all—that

Hour after hour, like an opening flower, Shall truth after truth expand; For the sun may pale, and the stars may fail, But the LAW of GOOD shall stand. Its splendour glows and its influence grows As Nature's slow work appears, From the zoophyte small to the LORDS of all, Through kalpas and crores of years.

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THE END