Appletons' Popular Science Monthly, March 1900 Vol. 56, Nov. 1899 to April, 1900

Part 8

Chapter 83,927 wordsPublic domain

One of the most common accusations brought against the Freemasons is that of desecrating the host by stabbing it with a dagger. A German Catholic journal, The Pelican,[9] affirms that not only Masonic devil worshipers, but also Jews, infidels, and heretics in general commit this sacrilege in order to show their deadly hatred of Christianity. In proof of this charge, the following "historical fact" is published in the number for July, 1897: Several consecrated wafers were once stolen by Jews from a church at Langenses, in Silesia, and, after being pierced through with knives, were hidden in the forest. They were discovered by a Polish nobleman, whose four horses, as he was driving by, suddenly kneeled down and refused to go on, although he beat them with his whip. He then descended from the carriage, and soon found the wafers covered with blood. They were carried back with solemn ceremony to the church, which became a place of pilgrimage with a wonder-working pyx. What a hardened and hopeless skeptic a man must be, who is not convinced by conclusive evidence of this kind, when even horses bear witness to the truth by their genuflections!

Still more sensational was the part played in this spicy comedy by Miss Diana Vaughan, whom Taxil introduced to the public as a descendant of the Rosicrucian alchemist and Oxford professor Thomas Vaughan, and who was said to have in her possession a copy of the written pact with Satan, signed by her ancestor on March 25, 1645. The young lady claimed to have been born in Paris on February 29, 1874. The fact that there was no February 29th in the year 1874 would make this date an impossible natal day for ordinary mortals, but a person with Luciferian blood in her veins would naturally take no note of the divisions of time as recorded in human calendars; for, according to Taxil, her forbear was the goddess Astarte, who appeared to Thomas Vaughan on a summer night in 1646, while he was sojourning among the American Indians, in all her marvelous beauty, bringing with her a bed surrounded with flames and attended by little demons bearing flowers. She approached Vaughan and put a wedding ring on his finger, and eleven days later gave birth to a daughter named Diana, from whom the Miss Diana Vaughan in question traced her descent. Several instances of similar commerce with incarnate demons are said to have occurred in the history of her family, so that she inherited a strong Satanic taint; even her own mother was guilty of the same criminal conduct. Her inherited qualities were carefully fostered by education, inasmuch as she was brought up by her father and uncle on strictly Luciferian principles. One day, when her instructors were praising Cain and Judas as ideals of excellence, she expressed some doubt of the superior worthiness of the fratricide and venal traitor. This dangerous unbelief was attributed to angelical possession, and it was soon ascertained that the archangel Raphael was the cause of the lapse from Luciferianism. Recourse was had to exorcism, the whole process of which, as described by Taxil, is a clever travesty of the ceremonial prescribed by the Romish Church for the expulsion of evil spirits. The dance performed by the father and uncle on this occasion consisted of the same saltatory movements that are executed by the "procession of jumpers" every year at the grave of St. Willibord, in Echternach, Luxemburg.[10] Devil's ointment took the place of holy oil, and the exorcism ended with the sacrifice of a black hen; thereupon "Raphael" went out of her, and simultaneously with his exit all the panes of glass in the house were broken into fragments and fell to the ground with a tremendous crash. The marvel is that bishops and priests accepted this ridiculous story as an authentic and edifying narration, instead of rejecting it with horror and disgust as a palpable burlesque of their own approved methods of casting out demons, and particularly of the _Exorcismus in Satanam et Angelos Apostatas_, composed by Leo XIII and issued by him November 19, 1890. It is evident that Taxil had this document in his eye, and intended to hold it up to derision; to calm the fears of the simple-minded, who were puzzled and perplexed by the striking resemblance of diabolic orgies to divine ordinances, he explained it on the general principle that "Satan is the ape of God."

After being freed from the influence of Raphael, Diana was placed under the tutelage of Asmodeus, who, as her guardian devil, watched over her, shielding her from bodily harm and helping her to resist the wiles of angels. One day when she was wandering in the woods she was attacked by negroes, but Asmodeus came to her rescue, and bore her safely to her home through the air. Another time he caught her mettlesome courser by the bridle as he was running away, and when the chief of Garibaldi's staff, Bordone, insulted her, Asmodeus twisted his neck so that his face looked backward. For three weeks he was obliged to take a retrospective view of life and of his own conduct, when Diana, in the kindness of her heart, set his head right again. On these occasions the tutelar demon usually appeared in the form of a fine young gentleman, and emitted an aroma of balsam, which seems to have been as inseparable from him as is the scent of musk from a modern dude or modish dame. He spoke of her as his bride, and often took her on pleasure trips to paradise, purgatory, and other remote regions; once when she was greatly depressed, because her Luciferian rival, Sophia Walder, had got the better of her, he consoled her by making an excursion with her to Mars, where they rode on Schiaparelli's canals, sailed on the Sea of the Sirens, and strolled like pygmies among the gigantic inhabitants of that planet.

[_To be concluded._]

Contrary to the common supposition that the astronomy of the ancients was based exclusively on the geocentric hypothesis, Mr. G. H. Bryan says in Nature: "Schiaparelli has shown that Heraclitus Ponticus, a disciple of Plato, had already accepted the theory that the sun is the center of the orbit of the planets, while the earth is the center of the universe and of the lunar and solar rotations--a theory substantially that of Tycho."

"RIBBON LIGHTNING."

BY ORANGE COOK.

In the summer of 1898, W. H. Osborne, of Chardon, Ohio, an amateur photographer of some experience, secured the accompanying photograph of a lightning flash which seemed to us to show certain peculiarities that entitle it to a public notice and a permanent record. The picture shows three flashes, of which the distant and faint one at the right and the bright one at the left were simultaneous, while the center one occurred a few seconds earlier. Nothing about the thunder that followed the last and bright flash suggested that it was specially near, but an examination of the picture when developed and a comparison with the features of the landscape showed that it had come to earth about fifteen rods from the place where Mr. Osborne stood with his camera. Mr. Osborne and myself carefully searched the locality indicated, but failed to find even the slightest mark caused by the discharge upon any object or in the earth.

Measurements at this place give the width of the ribbon of light, if it stood at right angles with the line of sight, about eight feet. This ribbon of light is seen to consist of six lines, approximately parallel, of unequal brightness, a pair being at each edge and a pair near the center. The space between these pairs is crossed by many nearly horizontal lines and a few oblique ones, while that between the right-hand pair is crossed by oblique lines only. The horizontal lines at the right of the center become curved downward, which, with the increased brightness of the whole toward that side, suggests to us that the ribbon of light did not lie in a plane, but was concave toward a point at the observer's left. That the ribbon did not stand at right angles with the line of sight, but was nearer the observer at the right-hand edge, is also shown by the inequality of the lower termination of the six vertical lines referred to above. The ones at the left either rest upon or are hidden behind a rise of ground, whose crest can be traced for a little distance each side of the flash, while those at the right come lower, falling between the observer and the ground at that point. Probably, when measured upon this diagonal and curved line, the width of the flash was fifteen or twenty feet.

Mention has already been made of the fact that the accompanying thunder was comparatively light, and not at all like that ordinarily heard when lightning occurs within so short a distance. Possibly this, as well as the absence of marks at the point where it reached the earth, might have been because the discharge was of very low tension.

* * * * *

[A very similar lightning flash was described and pictured in the issue of the Electrical World and Engineer for October 28, 1899, by A. E. Kennelly, who suggested the following explanation: A lightning flash passed through the air on the left-hand side of the ribbon of lightning (the wind was blowing from right to left) and broke a hole in the air along that line. This discharge may have been oscillatory, and may have lasted in all any time up to about 1/100 of a second. The discharge then ceased for lack of electricity, but a fresh charge from the cloud being gathered immediately afterward, or in about 1/30 of a second from the first rupture, a new discharge passed through the same hole in the air, which had not had time to seal up. There might thus be fourteen successive flashes (this was the number of distinct flashes making up the ribbon in the photograph), each averaging about 1/25 of a second apart, through the same hole, owing to the imperfect conducting qualities of the clouds overhead, meanwhile the hole having been carried from left to right in the picture, across the line of sight (by the wind), and thus producing the appearance of a broad ribbonlike flash. Professor Trowbridge, of Cambridge, has suggested the possibility that many of these apparently curious electrical phenomena may be of purely optical or physiological origin--that is, may arise through the abnormal behavior of the eye or the camera lens toward intense lines of light, such as lightning flashes.--ED.]

CROSS-EDUCATION.

BY E. W. SCRIPTURE,

DIRECTOR OF THE PSYCHOLOGICAL LABORATORY, YALE UNIVERSITY.

Some years ago I made the following simple experiment: I arranged a rubber bulb, like that used for releasing a photographer's shutter, to connect with a bottle, from which rose a long, vertical glass tube. The bottle contained mercury, and the long tube reached nearly to the bottom. Every part was air-tight, so that when anybody squeezed the bulb the mercury was forced up the vertical tube. It was what is known as a mercury-dynamometer.

During experiments with this dynamometer, what was more natural than to think of trying what would happen if one hand were practiced daily in squeezing the bulb? So one of our graduate students, Miss E. M. Brown, was set to work in the following manner: On the first day she squeezed the bulb as hard as possible with the left hand, while an assistant noted the height of the mercury; this was repeated ten times, and the results were averaged. Immediately thereafter she took ten records with the right hand. Then, on the following days, with some intermissions, she practiced the right hand by squeezing ten times on each occasion. On the last day she again tested the left hand, which had not been practiced in the meantime. The records ran as follows:

+--------------------------------------------------------------- | DAY. +------+------+------+------+------+------+-------+------+------ |First |Second|Third |Fourth|Fifth |Sixth |Seventh|Eighth|Ninth ----------+------+------+------+------+------+------+-------+------+------ |Inches|Inches|Inches|Inches|Inches|Inches|Inches |Inches|Inches Right hand| 28.8 | 33.7 | 35.6 | 36.6 | 40.9 | 44.7 | 47.0 | 48.8 | 48.6 Left hand | 29.6 | .... | .... | .... | .... | .... | .... | .... | 42.3 ----------+------+------+------+------+------+------+-------+------+------

Thus the left hand had gained about fifty per cent in strength through practice of the right hand. This peculiar phenomenon of transference of the effects of practice from one side to the other I have ventured to call "cross-education."

The phenomenon was curious enough to suggest other experiments. Another student, Miss T. L. Smith, was set to trying to insert the point of a needle at the end of a rod into a small hole in a drill-gauge without touching the sides. The first experiment consisted of twenty trials with the left hand, with a success of fifty per cent. Immediately thereafter twenty trials were made with the right hand, with a success of sixty per cent. On the following day and on each succeeding day two hundred experiments were made with the right hand, with successes of 61, 64, 65, 75, 74, 75, 82, 79, 78, and 88 per cent. On the last day the left hand, which had not been practiced in the meantime, was again tried, with a success of seventy-six per cent.

These last experiments remind us of certain familiar phenomena. It has frequently been noticed that persons taught to write with the right hand become able to write backward, but not forward, with the left hand. This is the so-called "mirror writing," which appears correct if seen in a mirror. The first published observation of this fact exists in a letter from H. F. Weber to Fechner, the founder of experimental psychology. Fechner, moreover, noticed that with the left hand he could make the figure 9 backward better than in the regular way.

Curiously enough, the principle of cross-education has been put to practical use. A letter (with permission to publish) has been received from Oscar Raif, Professor of Music in the Berlin Hochschule:

"In the spring of 1898 I made an experiment with twenty of my pupils. I began by taking the average speed of each hand with the metronome. The average of the right hand was [quarter note symbol] = 116 (= four times 116 in the minute) [464 beats], and for the left hand 112 [448 beats]. I gave them exercises for the right hand only (finger exercises, scales, and broken accords) to develop rapidity. After one week the average of the right hand was 120 [480]; after two weeks, 126 [504]; three weeks, 132 [528], etc. After two months the right hand yielded 176 [604]. Then I had them try the left hand, which averaged 152 [608], whereas in November the average was only 112 [448]. In two months' time, absolutely without practice, the left hand had risen from 112 [448] to 152 [608]. A few of my pupils had some difficulty in playing the scales in parallel motion, but were able to play them in contrary motion.

"The tenor of my work is that in piano playing the chief requirement is _not_ that each single finger should move rapidly, but that each movement should come at exactly the right time, and we do not work only to get limber fingers, but, more than that, to get perfect control over each finger. The source of what in German is called _Fingerfertigkeit_ is the center of our nervous system--the brain."

These facts, however, require further investigation, for it is evident that we must begin with the fact of cross-education and proceed to more complicated cases. Indeed, cross-education has shown itself to be one step of a ladder up which we must climb even if there were no other motive except that of curiosity as to what we could find at the top. If practice of one hand educates the other hand, will it not also educate the foot? Again, if practice of one hand in squeezing a dynamometer develops the strength of the other members of the body, will it not also develop their dexterity or their advance? Again, if the development of voluntary power--let us say, frankly, "will power"--in one direction brings about a development in other directions, why should we limit the transference to muscular activity? Why can we not expect, that the development should be extended to the higher forms of will power that go to make up character? The outlook begins to be stirring on account of its vastness. If the last principle be admitted, there seems no argument against the claim that some forms of manual training, such as lathe work and forge work, are just the things to develop moral character. By the same reasoning we would be obliged to admit the often-made argument that training in Latin, Greek, and mathematics furnishes a means of general mental development. If we admit the principle, we find ourselves at once involved in important educational controversies. However we may think in respect to these questions, it is plain that it is worth while to climb a ladder which has such an outlook at the top. Let us begin.

In the first place, the fact of cross-education is established. Let us ask in what this education consists. On this point some curious observations have been made by Prof. W. W. Davis,[11] now of Iowa College. The subject of the experiment began by raising a five-pound dumb-bell by flexing the arm at the elbow; this called into play chiefly the biceps muscle for lifting and the forearm muscles for grasping. This was done as many times as possible with the right arm, and then, after a rest, with the left arm. The subject then entered upon a practice extending from two to four weeks; this consisted in lifting the weight with the right arm only. At the end both arms were tested as at the start.

The results were strange enough. The unpracticed left arm gained in power as we expected, but it also gained in size. Careful measurements were made by Dr. J. W. Seaver, of the Yale Gymnasium, on the girths of both upper arm and forearm. Let us compare the gains in girth with the gains in power:

+------------------------------+------------------------------ | GAINS IN GIRTH. | GAINS IN POWER. SUBJECT. +------+--------------+--------------+--------------- | Right biceps. | Left biceps. | Right arm. | Left arm. ----------+---------------+--------------+--------------+--------------- G | 5 mm. | -5 mm. | 820 flexions.| 200 flexions. J | 2 " | 0 " | 400 " | 225 " K | 4 " | 2 " | 724 " | 514 " H | 13 " | 6 " | 950 " | 30 " B | 6 " | 11 " | 900 " | 75 " I | 8 " | 3 " | 750 " | 75 " ----------+---------------+--------------+--------------+---------------

All subjects had gained power in the unpracticed left arm, three of them largely and three slightly. All but one had gained in the size of the unpracticed left biceps. Strangely enough, those who had gained most in power had gained least in size. The case was quite similar in regard to the girth of the forearm. The gains in power were unquestionably mostly central--that is, in the nerve centers--and not in the muscles. Yet there was also a strange but unquestionable gain in the size of the muscles at the same time.

We have arrived at the second step of the ladder, which is: The gain by practice which shows itself in cross-education consists in a development of higher nerve centers connected with the two sides of the body. We must next ask: Is this effect of practice confined to the symmetrical organ, or does it extend to other organs? This question was answered by a peculiar experiment.

The experiment consisted in testing the effect of educating one of the feet to tap as rapidly as possible on a telegraph key. The apparatus is shown in Fig. 1. The clocklike instrument is really a piece of clockwork actuated by a magnet, so that it counts up one point every time the electric circuit is closed. The electric circuit is comprised of a battery and two keys. Any form of battery will do; the one in the figure is a "lamp battery"--that is, an arrangement of lamps in series and in shunt, such that the ordinary high-voltage city current is conveniently transformed into a low-voltage current. The key to the left is the experimenter's key, and that to the right the subject's key. When the subject is set to tapping on the latter key the counter will register whenever the experimenter keeps his key closed.

For the actual experiments by Professor Davis the subject's key was removed to a distant room. Here there were three keys of this kind, any one of which would register. One key each was arranged for tapping with the big toes; the third key could be tapped by either right or left index finger.

On the first day all four digits--right and left index fingers and right and left large toes--were carefully tested in tapping as rapidly as possible. Thereafter the right large toe was practiced daily in tapping for several weeks, the other digits being left unpracticed. At the end all four digits were again tested. Four of the six persons experimented upon showed a gain for the right large toe--that is, for the digit practiced; the other two showed a slight loss, due unquestionably to "over-practice," or "over-training." All of those who gained for the right large toe gained for the other digits also. Their average gains were: Right foot, thirty-three per cent; left foot, thirty-one per cent; right hand, twenty-one per cent; left hand, thirty-one per cent. Even both of the "over-trained" men gained for the left foot and one of them gained for the left hand. Thus we have reached the third step--the effects of practice are extended to various parts of the body.

Beyond the third step the experimental investigations have not yet advanced, but I believe that sooner or later we shall be able to establish the fact that development of those forms of the will involved in simple muscular activities does also develop the more complicated forms that express themselves in acts of a mental nature.

It has long been claimed that sports, games, and manual occupations are among the best developers of character. Football develops solidarity of feeling and action; running rapids or cross-country hunting develop coolness in danger and promptness and firmness of judgment; wood-turning requires boldness and foresight; forge work requires regulation and reserve of power, and so on. This is no place for an account of the psychology of sports and occupations, but if the reader has ever tried any of these things and failed he will easily recognize the lacking mental quality.

Yet there has never been but one attempt, as far as I can learn, to organize a system of manual occupations on the basis of this principle. The success of the attempt furnishes, I believe, the still-lacking laboratory proof of the principle itself. I refer to the remarkable experiment of Mr. Z. R. Brockway, Superintendent of the Elmira Reformatory.

Most of the young felons sent to the Elmira Reformatory are set to learning trades, by which they can support themselves on leaving. Those, however, who are too stupid to even learn the simplest trade are put into a manual-training school, in the hope that their brains can be sufficiently developed to enable them to keep out of the prison or the asylum. Those who are so stupid that they have difficulty in learning the alphabet or in counting their fingers are put into a kindergarten, where they practice on letter blocks and sticks and straws.