Tag: tendency

  • THE DETERMINATION OF SEX

    THE DETERMINATION OF SEX

    The term “The Determination of Sex” is employed in two general senses in scientific circles.

    The first usage is that of the biologist, and it includes within its scope merely the discovery and understanding of the causes which determine whether the embryo shall develop into a male or into a female. In the discussion of the subject from this standpoint there is but little, if any, attention given to the question of whether the sex of the unborn child may be determined by methods under the control of man. The biologist simply studies the causes which seem to lead to the production of an individual of one or the other sex, without regard to whether these causes, when discovered, may or may not be amendable to human control.

    An authority, speaking of this standpoint concerning the question referred to, says: “We may discover the causes of storms or earthquakes, and when our knowledge of them is sufficiently advanced we may be able to predict them as successfully as astronomers predict eclipses, but there is little hope that we shall ever be able to control them. So it may be with sex; a complete understanding of the causes which determine it may not necessarily give us the power of producing one or the other sex at will, or even of predicting the sex in any given case. Whether we shall ever be able to influence the causes of sex-determination cannot as yet be foretold; at present, biologists are engaged in the less practical, but immensely interesting, problem, of discovering what those causes are.”

    The second usage of the term, includes and embraces the idea of the voluntary determination or control of the sex of the future child, by means of certain methods or certain systems of treatment, etc. Of recent years, science has been devoting considerable attention to the question of whether or not man may not be able to produce any particular sex at will, by means of certain systems or methods of procedure. Many theories have been evolved, and many plans and methods have been advocated, often with the expenditure of much energy and enthusiasm on the part of the promulgators and their adherents.

    In this lesson there will be briefly presented to you the general consensus of modern thought on the subject, with a general outline of the favorite methods and systems advocated by the several schools of thought concerned in the investigation.

    Professor Doncaster, the well-known authority on the subject, says: “But little progress has been made in the direction of predicting the sex of any child, and, if possible, even less in artificially influencing the determination of its sex. When the general principles arrived at are borne in mind, it must be confessed that the prospects of our ever attaining this power of control or even of prediction are not very hopeful, but the possibility of it cannot be yet regarded as entirely excluded. The general conclusions arrived at are that sex is determined by a physiological condition of the embryonic cells, that this condition is induced, at least in the absence of disturbing causes, by the presence of a particular sex-chromosome. [A “chromosome” is a portion of the chromatin, or substance characteristic of the nucleus of the cell, this nucleus seemingly controlling the life-processes of the cell.] But there is evidence, which for the present at least cannot be neglected, that certain extraneous conditions acting on the egg or early embryo may perhaps be able to counteract the effect of sex chromosome.

    “Quite generally, then, there are two conceivable methods by which the sex might be artificially influenced in any particular case; firstly, if means could be found of ensuring that any particular fertilized ovum received the required chromosomes; and, secondly, by the discovery of methods which always effect the ovum or embryo in such a way as to produce the desired sex. Many suggestions for applying both methods have been made, some of which have attained considerable notoriety, but hitherto none of them has stood the test of practical experience. In the case of the higher animals, especially of the mammals, in which the embryo develops in the maternal uterus until long after the sex is irrevocably decided, it is obviously difficult to apply methods which might influence the sex after fertilization, even if it were certainly known that such methods were ever really effective.

    “Apart from the few experiments like those of Hertwig on rearing tadpoles at different temperatures, there have been a very few cases in which there is even a suggestion that the sex of the fertilized egg can be modified by environment, and the belief that this is possible has been entirely abandoned by many of the leading investigators of the subject. It is probable, therefore, that if it will ever be possible to predict or determine artificially the sex of a particular child, the means will have to be sought in some method of influencing the output of germ-cells in such a way that one kind is produced rather than the other. It is in this way that Heape and others interpret the results of their investigations; they find that certain conditions affect the sex-ratio of cells, and they explain the result by assuming that under some circumstances male-determining ova are produced in excess, and under other circumstances, female-determining.”

    Professor Rumley Dawson holds to the opinion that the male-determining and female-determining ova are discharged alternately from the ovaries. In woman one ovum is usually discharged each month, and it is maintained that on one month the ovum is male-determining, and in the next, female-determining. It is obvious that exceptions must occur, for boy and girl twins are quite common, but if the cases which support the hypothesis are taken by themselves, and the exceptions explained away, it is possible to make out a strong case in favor of this theory. Some authorities hold that the right ovary produces male-determining ova, and the left ovary female-determining, and that the two ovaries discharge an ovum alternately, but an impartial examination of the evidence for this belief shows that it rests on very slender foundations. Experiments on the lower animals have shown that after the complete removal of one ovary the female may produce young of both sexes. Women, also, have produced children of a particular sex after the corresponding ovary has been removed, and it is hardly possible to believe that the removal in all these cases was incomplete. On the whole it must be concluded that the theory is insufficiently supported by the evidence.

    Another widely promulgated and vigorously supported theory is that which holds that the sex of the future child may be determined by specific nutrition of the mother before conception, and in some cases after conception. Schenk’s theory, advanced about 1900, attracted much attention at the time. He based his method on the observation that a number of women whose children were all girls all excreted sugar in their urine, such as happens in the case of persons affected with diabetes. From this he suspected that the physiological condition which leads to the excretion of sugar was inimical to the development of male-determining ova, and that males could be produced by its prevention. He therefore recommended that those who desire a male child should undergo treatment similar to that prescribed for diabetes for two or three months before conception, and held that a boy would be produced by these methods. Although this method has had considerable vogue, it cannot be held to have been established on a scientific basis.

    Doncaster says “The general conclusion with regard to man must therefore be that if sex is determined solely by the spermatozoon there is no hope either of influencing or predicting it in special cases. On the other hand, there is considerable evidence that the ovum has some share in the effect, and if this is so, before any practical results are reached it will be necessary to discover which of two conceivable causes of sex-determination is the true one. It is possible that there are two kinds of ova, as well as two kinds of spermatozoa, and that there is a selective fertilization of such a kind that one kind of spermatozoon only fertilizes one kind of ovum, the second kind of spermatozoon the second kind of ovum. If this should prove to be the case, it is possible that means might be found of influencing or predicting that kind of ovum which is discharged under any set of conditions. Secondly, it is possible that the ova are potentially all alike, but that their physiological condition may under some circumstances be so altered that the sex is determined independently of the spermatozoon. * * * It is hardly possible to avoid the conclusion that the sex of the offspring may be influenced, at least under certain circumstances, by the mother. The search for means of influencing the sex of the offspring through the mother is not of necessity doomed to failure. No results of a really positive kind have been obtained hitherto, and some of the facts point so clearly to sex-determination by the male germ-cell alone in man and other animals that many investigators have concluded that the quest is hopeless; but until an adequate explanation has been given of certain phenomena discovered in the investigation of the subject, it seems more reasonable to maintain an open mind, and to regard the control of sex in man as an achievement not entirely impossible of realization.”

    Another writer on the subject has said: “Every individual among the higher animals, whether male or female, begins as an impregnated ovum in the mother’s body. Any such ovum contains elements of constitution from both of its parents. In the earliest existence of this impregnated ovum, there is a season of sexual indifference, or indecision, in which the embryo is both male and female, having the characteristic rudiments of each sex, only indifferently manifested. In this stage, the embryo is susceptible of being influenced by external conditions to develop more strongly in the one or the other direction and thus become distinctly and permanently male or female. It is evident that this is the season in the development of the individual in which influencing conditions and causes must operate in deciding its sex, although it is possible in some of the lower animals to alter the tendency of sex in the embryo from one sex to the other, even after it has been quite definitely determined. It is well established, in fact, that differences do not come from a difference in the ova themselves; that is, there is not one kind of ova from the female which becomes female, while other ova become male, for it is possible to alter the tendency toward the one sex or the other after the ovum has been fertilized and the embryo has begun its career of development. This possible change in sex tendency in the embryo also proves that sex is not decided by a difference in the spermatozoa; that is some of the sperm cells from the father are not male, while others are female, in their constitution.

    “It is incorrect to suppose, as has been held by some theorists, that one testicle give rise to male spermatozoa and the other to female spermatozoa, for both male and female offspring have been produced from the same male parent after one testicle or the other has been removed. The same is true in cases in which either ovary has been removed from the mother; that is, male and female offspring are produced from mothers in whom either ovary has been removed. In like manner, the sex of offspring is shown not to be materially affected by the comparative vigor of the parents; thus, a stronger father than mother does not necessarily produce one sex to the exclusion of the other. These negative decisions are important because they simplify the solution of the problem of sex-determination, by excluding, more or less fully, various causes which have been supposed to operate quite forcibly in deciding the sex of offspring. Some of the more positive agencies that enter into the determination of sex are found (1) in the influence of nutrition upon the embryo during its indifferent stage of sexual development, and (2) in the constitution and general condition of the mother before and during the early stages of pregnancy. These two factors appear to enter more fully than any others in the decision of the sex in offspring, and deserve the greatest consideration. The influence of food in supplying the embryo with nourishment for its development is, perhaps, the most potent of these determining causes.”

    Investigators along the line of theory indicated in the above last quotation, i. e., the theory of sex determination by means of nourishment of the mother and embryo, have presented a volume of reports which demand respectful consideration. The general report may be said to be the discovery that abundant nourishment during the period of sexual neutrality tends to produce females; while lack of abundant nutrition during such period tends to produce males.

    These experiments, of course, have been chiefly performed upon the lower animals. The frog has been a favorite subject of such experiments—the tadpole stage being the one selected, because in that stage there exists a lack of sex, the stage being one of sex neutrality. Professor Yung’s celebrated experiments will illustrate this class of experiments. Here were chosen 300 tadpoles, which when left to themselves manifested a ratio of 57 prospective females to 43 prospective males. These were divided into three classes of 100 tadpoles each. Each class was then fed upon one of several kinds of nutritious diet in order to ascertain the change in sex-tendency due to such food. The first set, with an original ratio of femaleness of 54 to 46, were fed abundantly on beef, and the ratio of femaleness was changed to 78 to 22. The second class, with a ratio of femaleness of 61 to 39, were fed on fish (specially nourishing to frogs), and the ratio changed to 81 to 19. The third class, with a ratio of 56 to 44, were fed upon a still more nutritious diet (i. e., that of frogs’ flesh), and the ratio was raised to 92 to 8. In short, the experiments showed that the increase of nourishment in diet changed every two out of three male-tendency tadpoles into females. The experiment was held to prove that a rich diet, affording nourishment, during the period of sexual neutrality in the embryo, tended to develop femaleness.

    The advocates of this theory also point to the instance of the bees. With the bees, the larva of ordinary worker-bees are fed ordinary food, and do not develop sex; while the larva which is intended to produce the queen-bee is fed specially nutritious “royal food,” and consequently develops larger size and full female sex powers. If the queen is killed, or dies, the hive of bees proceeds to produce a new queen by means of feeding a selected larva with the “royal food” and thus developing full femaleness in it. It is said by some authorities that in cases in which some other of the larva accidently receive, through mistake, crumbs of the “royal food,” they, too, grow to an extraordinary size, and develop fertility. This fact is held by the advocates of the nutrition theory to go toward establishing the fact that abundant nourishment of the embryo, during the neutral stage, tends to produce femaleness in it. They also claim that caterpillars which are very poorly nourished before entering into the chrysalis stage usually develop into male butterflies, while those highly nourished in the said stage tend to become females. Experiments on sheep have shown that when the ewes are particularly well nourished the offspring will show a large proportion of females.

    A writer, favoring the theory in question, says: “In general, it is reasonable to infer that the higher sexual organization which constitutes the female is to be attained in the greatest number of cases by embryos which have superior vital conditions during the formative period. Among human beings, some facts of general observation become significant in the light of the foregoing inferences. After epidemics, after wars, after seasons of privation and distress, the tendency is toward a majority of male births. On the other hand, abundant crops, low prices, peace, contentment and prosperity tend to increase the number of females born. Mothers in prosperous families usually have more girls; mothers in families of distress have more boys. Large, well-fed, fully developed, healthy women, who are of contented and passive disposition, generally become mothers of families abounding in girls; while mothers who are small or spare of flesh, who are poorly fed, restless, unhappy, overworked, exhausted by frequent childbearing, or who are reduced by other causes which waste their vital energies, usually give birth to a greater number of boys. As a general proposition, the facts and inferences tend to establish the truth of the doctrine with women, that, the more favorable the vital conditions of the mother during the period in which the sex of her offspring is being determined, the greater the ratio of females she will bear; the less favorable her vital conditions at such times, the greater will be her tendency to bear males. That many apparent exceptions occur does not disprove the general tendency here maintained. Moreover, it is impossible to know in all cases what were the conditions of the mother’s organism at the time in which her child was in its delicate balance between predominant femaleness and maleness; else many cases which seemingly disprove the proposition would be found to be forcible illustrations of its truth. Still further, it is probable that other causes besides those here mentioned act with greater or less effect in determining the sex of offspring.”

    Based upon this general theory of the relation of nutrition to sex-determination, many methods and systems have been devised by as many authorities, and have been followed and promulgated by as many schools. Without going into the almost endless detail which would be necessitated by a synopsis of these various methods and systems, it may be said that they all consist of plans having for their object the decrease of nutrition of the woman in cases in which male children are desired, and the increase of nutrition in cases in which female children are sought for. This increase or decrease in nutrition is enforced for a reasonable period before the time selected for the conception of the child, and also for a reasonable period after the time of conception. The decrease in nutrition does not consist of “starvation,” but rather of a “training diet” similar to that followed by athletics, and from which dietary all rich foods, sweets, etc., are absent. In fact, the average dietary advocated by the “Eat and Grow Thin” writers would seem to be almost identical with that of the “male offspring” theorists.

    Many persons who have followed the methods and systems based on the nutrition theory above mentioned claim to have been more or less successful in the production of the particular sex desired, but many exceptions to the rule are noted, and some writers on the subject are disposed to regard the reported successes as mere coincidences, and claim that the failures are seldom reported while the successes are widely heralded. The present writer presents the claims of this school to the attention of his readers, but without personally positively endorsing the idea. He is of the opinion that the data obtainable is not as yet sufficient to justify the strong claims made for the theory in some quarters; but, at the same time, he does not hesitate to say that there are many points of interest brought out in the presentation of the theory, and that many thoughtful persons seem to accept the same as reasonably well established and logical.

    Another theory which has been heard of frequently of late years is that in which it is held that the ova are expelled in alternating sex, each month. Thus, if a male ovum is expelled in January, the February ovum will be a female one, according to this theory. Under this theory if the date of conception of a child be ascertained, and the sex of the child noted at its birth, it is a simple matter to count forward from the menstrual period following which the child was conceived, and thus determine whether the ovum of any succeeding period is male or female. It should be noted, however, that the periods are regulated by the lunar months, and not the calendar months. The fact that twins of different sexes are sometimes born would seem to disturb this theory—but not more than any other theory of sex-determination voluntarily produced, for that matter. The several schools explain this apparent discrepancy by the familiar saying that “exceptions prove the rule.”

    Another theory of sex-determination is that which holds that when conception occurs within a few days after the last day of menstruation, the child will be a girl; and that when conception occurs at a later period, the child will be a boy. Methods and systems based upon this theory are also reported as being reasonably successful in producing satisfactory results. But, inasmuch as there appears to be a great difference in individual women in this respect (even according to the claims of this school of sex-determination), it would seem that it would be difficult to proceed with certainty in the matter in most cases. One of the writers advocating this method, says: “Conception within five days after the end of the menstrual period is almost certain to produce a girl child; within five days to ten days, it may be either a boy or a girl; from ten to fifteen days, it is almost sure to be a boy; from eighteen to twenty-five days is the period of probable sterility, in which conception is extremely unlikely to occur.”

    In conclusion, it may be said that Nature undoubtedly has certain rules of sex-determination which govern in these cases; and that it is possible if not indeed probable that these rules may some day be discovered by man, and turned to account; but that it is very doubtful whether the secret has as yet been solved by the investigators. The writer may be pardoned for suggesting that, in his opinion, if the discovery is ever made it will likely be found to be very simple—so simple that we have probably overlooked it because it was in too plain sight to attract our attention. Nature’s methods are usually very simple, when once discovered. She hides her processes from man by making them simple, it would seem.

    PRIVATE Sex Advice to Women By R. B. Armitage, M. D.

    For Young Wives and those who Expect to be Married.

    Views: 0

  • PRE-NATAL INFLUENCES

    PRE-NATAL INFLUENCES

    The term “Pre-Natal” of course means “before birth,” and Pre-Natal Influences are those influences exerted upon the child before its birth into the world. The students of Eugenics are vitally interested in the subject of Pre-Natal Influences, as they recognize that therein is to be found the secret of much which will work along the line of “better offspring,” and general race-betterment.

    Pre-Natal Influences (as the term is used in the present consideration of the subject) may be considered as manifesting in three phases, as follows:

    (1) The influence of the physical, mental, and moral “family characteristics” of the parents, transmitted to the child along the lines of heredity.

    (2) The influence of the acquired personal characteristics of the parents (particularly the acquired characteristics which are especially active at and just previous to the time of actual conception), transmitted to the child along the lines of heredity.

    (3) The influence of “maternal impressions” (after conception, and during the period of gestation or pregnancy) transmitted to the child physiologically and psychologically.

    I shall now ask you to proceed with me to a consideration of the various phases of Pre-Natal Influences coming under the above name three general classes, and the principal factors involved therein.

    Heredity in General.

    By “heredity” is meant “the tendency which there is in each animal or plant, in all essential characters, to resemble its parents”; or “the hereditary transmission of physical or psychical characteristics of parents to their offspring.”

    There is a great disagreement among the authorities as to how far the principle of heredity really extends, and the real causes of heredity are in dispute. In the present consideration we shall, of course, pass over the technical phases of the subject, and shall touch only upon the general features and principles involved.

    Shute, in his work entitled “Organic Evolution,” says: “That an offspring always inherits from its parents many of their characteristics is well known; that it always varies, more or less, from them, is also equally well known. Heredity and variation are twin forces that play upon every creature, holding it rigidly true to the parental type or compelling more or less divergence therefrom, according to the strength of the one or other power; so that every creature is the resultant of the activities of these two great parallel forces. Variation is co-extensive with heredity, and every living creature gives evidence of the existence of variations.

    “Mental heredity can be illustrated by studying the genealogies of such persons as Aristotle, Goethe, Darwin, Coleridge, Milton, etc. Probably the Bach family, of Germany, supply one of the best illustrations of the inheritance of intellectual character that we know of. The record of this family begins in 1550, lasting through eight generations to 1800. For about two centuries it gave to the world musicians and singers of high rank. The founder was Weit Bach, a baker of Presburg, who sought recreation from his routine work in song and music. For nearly two hundred years his descendants, who were very numerous in Franconia, Thuringia, and Saxony, retained a musical talent, being all church singers and organists. When the members of the family had become very numerous and widely separated from one another, they decided to meet at a stated place once a year. Often more than a hundred persons—men, women, and children—bearing the name of Bach were thus brought together. This family reunion continued until nearly the middle of the eighteenth century. In this family of musicians, twenty-nine became eminent.

    “Inheritance of moral character is well known. Heredity, in its relation to crime and pauperism, has been thoroughly investigated by Mr. Dugdale in his most instructive little work entitled “The Jukes.” In this work the descendants of one vicious and neglected girl are traced through a large number of generations. It reveals that a large proportion of the descendants of this woman became licentious, for, in the course of six generations, fifty-two percent of the children were illegitimate. It shows also that there were seven times more paupers among the women than among the average women of the state, and nine times more paupers among the male descendants than among the average men of the state. The inheritance of physical peculiarities is so obvious as to need no illustration. Among the ancients the Romans stereotyped its truth by the use of such expressions as ‘the labiones’ or thick-lipped; ‘the nasones,’ or big-nosed; ‘the capitones,’ or big-headed, and ‘the buccones,’ or swollen-cheeked, etc. In more recent times we read of the Austrian lip and the Bourbon nose.”

    But in all considerations of the subject of heredity, one must always remember that the inheritance of physical, mental, and moral characteristics is not alone from the immediate parents, but rather from many ancestors further removed in order and time. Back of each person there is a long line of paternal and maternal ancestors, extending back to the beginning of the race. And in that line there are influences for good and evil, awaiting favorable environment for awakening into new life unless restrained by the will of the individual.

    As Shute says: “There will come a time when the fertilized ovum will have a highly complex nucleus composed of many different ancestral groups of hereditary units. One often hears the expression that a child is a chip of the old block; but this is only a very partial truth, for the child is pre-eminently a composite chip of many old blocks.” And Luther Burbank has well said: “Heredity means much; but what is heredity? Not some hideous ancestral spectre, forever crossing the path of a human being. Heredity is simply the sum of all the environments of all past generations on the responsive ever-moving life-forces.”

    Transmission of Acquired Characteristics.

    One of the great disputes of biology is that concerning the question of whether or not parents may transmit to their offspring their personal “acquired characteristics” as well as those inherited from their line of ancestors. One side of the controversy points to the observed cases of children and grandchildren resembling each other, physically, mentally, and morally, in acquired characteristics; but the other side explains these facts as due to environment rather than to heredity.

    The best authorities seem to favor a middle-view, holding that acquired characteristics may be and are transmitted as “tendencies” in the offspring. Thus as each succeeding generation manifests the acquired tendency, it adds a cumulative force to the family heredity. At the same time they hold that “environment” is needed to “draw out” the inherited “tendency.” For instance, a child born with evil tendencies, and placed in an evil environment, will most likely manifest evil conduct. The same child, if placed in a good environment, will not have the evil tendencies “drawn out” by the environment, and will probably not manifest evil conduct. The same rule applies to the child drawn with good “tendencies.” In short, it is held that heredity and environment tend to balance each other—the “something within” is called out (or not called out) by the “something without.” The life of the individual is held to be a continuous action and reaction between heredity and environment, and both of these elements must be taken into consideration when we think of the subject.

    Shute says: “As influencing a man’s life and character, which is the strongest factor, heredity or environment?” In our opinion, as the result of long study and reading, where we have an average man of a sound mind in a sound body, there environment will be the strongest factor whether for good or evil—that is, in men in general, who have no organic defect, such as insanity or idiocy, and allied affections, the stronger force is environment; but in those having such defect, heredity is the controlling power, and we may add, the destroying power.

    The Eugenic Rule Regarding Heredity.

    It is one of the cardinal principles of Eugenics that those with a bad family history should not become parents. By this it is not meant that the manifestation of undesirable tendencies, physical, mental, and moral, on the part of certain individuals of a family necessarily constitutes a “bad family history.” On the contrary, many of the best families have, from time to time, individuals who manifest undesirable tendencies, and who are in general out of harmony with the general family standard. It is an old axiom that “there is a black sheep in every flock”; and the flock must be measured by its general standard, and not by its exceptional black sheep.

    A “bad family history” is one in which the family has clearly manifested certain undesirable physical, mental, and moral traits in a marked degree, and in a sufficientnumber of instances to establish a standard. Some families have a “bad family history” for inebriety; others for epilepsy; others for licentiousness; others for dishonesty—the history extending over several generations, and including a marked number of individuals in each generation. Individuals of such a family should refrain from bearing children; and if children be born to such the greatest care should be exercised by the parents in the matter of surrounding the child with the environment least calculated to “draw out” the undesirable characteristic. The child has a right to be well born, and to be protected from being brought into the world subjected to the handicap of a “bad family history.” If individuals cannot endow their children with a good family history, they should refrain from bearing children—such is the Eugenic advice on the subject.

    The same rule applies to the question of “acquired characteristics” of the parents—especially those acquired characteristics which are especially active at or just before the time of the contemplated conception. Though the family history of both husband and wife be ever so good, it is held that if one or both of the parents have acquired undesirable and transmissible characteristics, physical, mental, or moral, then the question of bringing children into the world should be carefully considered, and conscientiously decided, after competent authorities have been consulted concerning the case. The prospective child should always be given the benefit of the doubt in such cases. To bring children into the world merely to gratify personal pleasure or pride, regardless of the welfare of the child, is something utterly unworthy of an intelligent and moral human being.

    Fitness for Parenthood.

    In determining the “fitness” for parenthood, on the part of husband and wife, the mental, physical, and moral qualities should all be taken into consideration. Weak or abnormal mentality; chronic immorality or perverted moral sense; or diseased or abnormal physical conditions—these should always be regarded as bars to parenthood. To violate this principle is to deliberately violate the fundamental laws of Nature, as well as those principles which are accepted as representing the best thought and customs of the race. A mental, moral, or physical “pervert” or “defective” is manifestly an “unfit,” considered as a prospective parent. Parenthood on the part of such individuals is not only a crime against society, but always a base injustice perpetrated upon the offspring.

    A very interesting phase of the general subject now before us for consideration is that which touches upon the effect of those particular acquired characteristics which are especially active at the time, or just before the time of conception. The best authorities hold that the influences manifest and active in the prospective father and mother during the period immediately preceding conception will have a marked effect upon the character of the child. The following quotations from authorities on the subject will serve to illustrate this idea.

    Riddell says: “The transient physical, mental and moral conditions of the parents, prior to the initial of life, at the time of inception, do affect offspring.” Dr. Cowan says: “Through the rightly directed wills of the mother and father, preceding and during ante-natal life, the child’s form of body, character of mind, and purity of soul are formed and established. That in its plastic shape, during ante-natal life, like clay in the hand of the potter, it can be molded into absolutely any form of body and soul the parents may knowingly desire.” Newton says: “Numerous facts indicate that offspring may be affected and their tendencies shaped by a great variety of influences, among which moods and influences more or less permanent may be included.”

    Riddell says: “The influence of environmental conditions and pre-natal training are ever evident. Colts from dams that have been under regular training are faster than those from the same mother foaled before she had been trained. The puppies of the trained shepherd dog learn much more rapidly than do those from the untrained animal. No sportsman would think of paying a high price for a puppy, the mother of which was stupid and untrained. The same law applies, only with greater effect, to the human family.” Greer says: “No married couple will desire, design and love a babe into existence without the first requisite—good physical health.” Grant Allen says: “To prepare ourselves for the duties of maternity and paternity by making ourselves as vigorous and healthful as we can be, is a duty we owe to children unborn.” Holbrook says: “It is essential, therefore, that if children are to be well-born, the parents should be careful that at the moment of procreation they are fitted for the performance of so serious an act.” Another authority says: “Generation should be preceded by regeneration.”

    Cowan says: “In the conception of a new life, the mass of mankind observes no law unless it be the law of chance. Out of the licentious or incontinent actions of a husband’s nature, conception after a time is discovered to take place. No preparation of body, mind, or soul is made by either parent. Not more than one child in perhaps ten thousand is brought into the world with the consent and loving desire of its parents. The other nine thousand, nine hundred, and ninety nine children are endowed with the accumulated sins of the parents. Is it any wonder that there is so much sin, sickness, drunkenness, suffering, licentiousness, murder, suicide, and prematuredeath, and so little of purity, chastity, success, goodness, happiness and long life in the world?”

    Preparation for Parenthood.

    The ancient Greeks attached great importance to the mental, moral and physical condition of the parents at the moment of conception, and for a period preceding the same. The Investigations of modern scientists have tended to corroborate the facts upon which the ancient theories were based. Modern science teaches that the life-cells of each parent are impressed with the condition of the respective parents, and retain this impression until they meet and finally coalesce and combine, the combined cell then receiving the result of the original impressions.

    The best authorities on the subject claim that a reasonable time of self-restraint and continence should be observed by the prospective parents before the conception of the child. This contention is borne out by the experience of the breeders of fine horses and cattle, who have discovered that the best offspring are produced when the animals have been restrained from sexual intercourse for a reasonable time; this precaution being particularly observed in the case of the male parent animal. Writers on the subject cite a number of instances to prove that this law maintains in human as well is in animal life. It is claimed that Sir Isaac Newton was conceived after a period of over a year of total sexual abstinence on the part of his parents. Many other celebrated men are said to have been conceived after an absence from home on the part of the father, or a temporary absence from home on the part of the mother. Many physicians are able to cite many similar cases observed in the course of their own experience.

    The prospective parents should endeavor to bring themselves up to a high degree of physical health and well-being. The blood of the mother should be enriched byproper nutrition, and the organs of the body should be brought to a state of normal functioning along the lines of digestion, assimilation, and elimination.

    The minds of both parents should be exercised by reading the right kind of books, and by paying attention to natural objects of interest. A little change of scene will tend to awaken the powers of observation and attention. Riddell says: “If the prospective parents will habitually exercise the reasoning faculties and inventive powers, usually the offspring will have a fair degree of inventive talent and originality, even where these qualities are originally deficient in the parents. When there is a considerable natural talent or where there are latent inventive powers, constant training on the part of the parents will usually give the offspring exceptional powers in this direction.”

    The prospective parents should also develop and exercise their moral faculties in the period preceding conception. This course will tend to reproduce the same quality in the child. The reverse of this, alas, is also true. A case is cited of a man who procreated a child while plotting a nefarious crime; and the child in after life manifested a tendency toward theft, roguery and rascality, even at a very early age. The lack of moral fibre so often noticed in the sons of rich men who have attained their success through questionable methods is perhaps as much attributable to these pre-conceptual influences as to the “spoiling” environment of the child after birth.

    In the period of physical, mental, and moral preparation for parenthood the leading thought of both parents should be: “Do we wish our child to be like this?” This thought, if carried as an ideal, will act both in the direction of self-restraint and self-development.

    The actual time of the conception of the new life should be carefully chosen, so that it may occur under the best circumstances and conditions. The suggestions embodied in the preceding paragraphs should have been carefully observed; and the time chosen should be one in which a peaceful and happy state of mind is possessed by both parents. The ovum of the woman is believed to have its greatest vitality about the time of the close of each menstrual period, and many good authorities hold that this is not only the natural period for sexual intercourse, but is also the exact period in which the life-forces in the ovum are strongest; and that, consequently, the child conceived at this period is likely to be stronger and more vigorous than the one conceived at a later time between the menstrual periods.

    Dr. Stall says: “Medical authorities attach great importance to the mental condition at the moment of conjunction and conception. It is quite universally believed that this is a moment of unparalleled importance to the welfare of the future being. It is an awful crime to beget life carelessly, and when in improper and unworthy mental states. Some people seem to think that the matter of begetting a child, like the matter of selecting a wife, should be left wholly to blind chance. Neither of these two important events can be too much safeguarded by wise and thoughtful consideration. If conception is permitted to take place when either one or both of the parents are in bad health; if the wife is an unwilling mother, and the embryo is developed by her while her whole nature rebels against the admission into the family of a child who is not wanted, the children begotten and born under such circumstances can never be other than sickly, nervous and fretful during their entire childhood, and cross and uncompanionable throughout their whole lives.

    “Much of the differences which exist between children of the same parents may be easily attributed to the different bodily and mental conditions of the parents at theperiod of conjunction, the changed physical, intellectual and emotional states of the parents at the different periods of conception producing the corresponding differences in their offspring. The results of purposed and prepared parenthood are so great and so desirable that a husband and wife should consider these matters carefully, making preparations, and approach the period when they would beget offspring and bring immortal beings into the world with the greatest thoughtfulness, consideration, and also with prayer.”

    Dr. Hufeland says: “In my opinion, it is of the utmost importance that the moment of conception should be confined to a period when the sensation of collected powers, ardent passion, and a mind cheerful and free from care, invite to it on both sides.” Riddell says: “The law of initial impressions is well established. It has been understood and applied by stock-raisers for centuries. Experiments prove that the qualities most highly excited in animals prior to their union are most fully transmitted. The speed of horses and the acquired characters of the dog have been improved by the applications of the law. History and classic literature contain many references that recognize its importance, like Shakespeare’s ‘Come on, ye cowards; ye were got in fear.’ Ancient laws forbade union while parents were intoxicated, because such unions resulted in the production of drunkards and monstrosities. The asylums for the feeble-minded contain hundreds of unfortunate ones that are the product of such unions. The law of initial impressions, like the other laws of heredity, is traced most easily where morbid conditions are transmitted; but fortunately it is quite as potential in the production of desirable qualities. Unusual excitement to the social, intellectual or religious powers on the parents just prior to the inception of the new life frequently produce in the child corresponding tendencies.”

    Dr. Stockham says: “Many a drunkard owes his lifelong appetite for alcohol to the fact that the inception of his life could be traced to a night of dissipation on the part of his father.” Fleming says: “Not only do drunkards transmit to their descendants tendency toward insanity and crime, but even habitually sober parents who at the moment of conception are in a temporary state of drunkenness beget children who are epileptic or paralytic, idiotic or insane, very often microcephalic, or with remarkable weakness of mind, which is transformed at the first favorable occasion into insanity.”

    The time of conception should undoubtedly be chosen to correspond to a time in which the sex-powers of both parents are at their maximum. This is arrived at by a reasonable period of previous continence and abstinence from sexual relations between the married couple, and by an observance of the natural law which renders the woman most strong sexually at the close of the menstrual period. The husband, as well as the wife, is most strong sexually at this period, as under normal conditions his sex-power is most actively called forth by that of the woman at this period. At this period the wave of sex-power is at its height, and this is the best time for the beginning of the new life. As Riddell says: “Strong, vigorous, chaste sexuality at the time of conception is of supreme importance; it is indispensable to good results. No number of other conditions or factors can be so favorable as to justify the creation of a new life when the vitality of either parent is low. Parents transmit their physical constitution, intellect and morals only to the extent of the sex-power at the time of inception.”

    It is needless to say that there should exist between the prospective parents a strong bond of affection and attraction. By an irony of civilized life, the term “love child” is applied only to the offspring of unmarried lovers—men and women whose affection or passion have run away with their judgment, and who have “loved not wisely, but too well.” Some of the world’s greatest men and women have been “love children” of this kind; and in such cases it is probably true that their physical and mental strength has been the result of the ardent feeling animating the parents at the moment of conception. Such children seldom result from the “tired bed” or worn-out passion, love killed by sexual excesses, indifference on the part of one of the participants of the union, “duty” intercourse without affection or passion, or forced sexual relations. Every child should be a “love child” in the true sense of the term. The term should be one of respect, not of reproach. There should be no children but “love children.” The fruit of the perfect mating and marriage should be the perfect “love child”—and it would always be so if husbands and wives would but observe the laws of the normal, natural, sex-life.

    And, last of all—and perhaps more important than all—is the fact that at the moment of conception the minds and hearts of both of the prospective parents should be united in a strong love and desire for the hoped-for child. At that moment their best natures should blend into each other, and their love for each other fuse into a new love—the love of the child of the union. Under such circumstances, in such act the Cosmic Forces flow unhindered through the beings of the parents, and the new life is begun under the approving smile of Nature.

    Maternal Impressions.

    One of the oldest and most firmly-rooted beliefs of the race is that which holds that the pregnant mother may, and often does, consciously or unconsciously, impress upon her unborn child certain mental, moral, or physical traits. The majority of persons accept this idea as self-evident, and are able to cite cases within their own personal experience which go to prove the correctness of the popular belief. But certain modern authorities have sought to tear down this belief, and to discredit the general idea. Let us briefly consider both sides of this question.

    On the side of the generally accepted belief, Riddell says: “The more I study the influence of maternal impressions upon the life, mentality and character of men, the more I am led to believe that the education and moral training that a child receives before it sees the light of day are the most influential, and, therefore, the most important part of its education.” Newton says: “A mother may, during the period of gestation, exercise some influence, by her own voluntary mental and physical action, either unwittingly or purposely, in determining the traits and tendencies of her offspring. This is now a common belief among intelligent people. Every observant teacher could doubtless bear witness to the same general facts, and it would be easy to fill a volume with testimonials from various sources illustrative and confirmatory of the law under discussion. Such facts establish beyond question the conviction that the mother has it largely in her power to confer on her child such a tendency of mind and conformation of brain as shall not only facilitate the acquisition of knowledge in any specific direction, but make it certain that such knowledge will be sought and acquired.”

    Dr. Fordyce Baker says: “The weight of authority must be conceded to be in favor of the idea that maternal impressions may effect the growth, form and character of a forming child.” Dr. Rokitansky says: “The question whether mental emotions do influence the development of the child must be answered ‘Yes!’” Dr. Brittain says: “The singular effects produced on the unborn child by the sudden mental emotions of the mother are remarkable examples of a kind of electrotyping on the sensitive surface of living forms. It is doubtless true that the mind’s action in such cases may increase or diminish the molecular deposits in the several portions of the system. The precise place which each separate particle assumes may be determined by the influence of thought or feeling. If, for example, there exists in the mother any unusual tendency of the vital forces to the brain at the critical period, there will be a similar cerebral development and activity in the offspring.”

    Newton says: “The human embryo is formed and developed in all its parts, even to the minutest detail, by and through the action of the vital, mental, and spiritual forces of the mother, which forces act in and through the corresponding portions of her own organism. And while this process may go on unconsciously, or without the mother’s voluntary participation or direction, yet she may consciously and purposely so direct her activities as, with a good degree of certainty, to accomplish specifically desired ends in determining the traits and qualities of her offspring.” Professor Bayer says: “The influence of the mind of a prospective mother upon her child, before its birth, is of tremendous importance to its active existence as a member of society, from the fact that it lies in the mother’s power to shape its mentality, that it may be a power for good or for evil.”

    The views of that school of thought which is opposed to this old and generally accepted idea of material impressions, are ably presented by Dr. Saleeby, as follows: “Consider the case. The baby is at this time already a baby, though rather small and uncanny, floating in a fluid of its own manufacture. Its sole connection with the mother is by means of its umbilical cord—that is to say, blood-vessels, arterial and venous. There is no nervous connection whatever; absolutely nothing but the blood-stream, carried along a system of tubes. This blood is the child’s blood, which it sends forth from itself along the umbillical cord to a special organ, the placenta or afterbirth, half made by itself and half made by the mother, in which the child’s blood travels in thin vessels so close to the mother’s blood that their contents can be interchanged. Yet the two streams never mix. The child’s blood, having disposed of its carbonic acid and waste products to the mother’s blood, and having received therefrom oxygen and food, returns so laden to the child. Pray how is the mother’s reading of history to make the child a historian? We see now how the learning of geometry on the part of the mother before its birth will not set her baby upon that royal road to geometry of which Euclid rightly denied the existence—any more than after its birth. Such a thing does not happen—unless we are to call in Telepathy.”

    All this argument may seem quite convincing—at first. But when we begin to consider the matter carefully, we begin to perceive the weak places in the argument as above presented. In the first place, it is known that emotions powerfully affect the condition, quality, and “life” of the blood. We know that cheerful emotions impart certain uplifting qualities to the blood, while depressing emotions correspondingly react upon it. Fear, worry, fright, jealousy, etc., are actual poisons to the blood, and have brought on diseased conditions to the persons manifesting these emotions. Moreover, it is known that impaired quality of the blood reacts upon the brain. Is it so unreasonable, then, to hold that emotional states in the mother may react upon the mental and physical condition of the unborn child, through the blood? Does not something similar occur in the case of the babe, after its birth, when it is affected by the conditions of its mother’s milk brought on by her depressing emotions, fright, etc.? This would seem to explain at least the matter of emotional reactions between mother and unborn babe.

    But the case is not closed with the presentation of the evidence of physiology, important though that may be. There is an entirely different field of science to be drawn upon before the case is closed. The orthodox physiologist makes the mistake of supposing that all mental impulses and transmission of psychic energy require the service of nerves as channels of transmission. While such channels are usually required, we have good reasons for believing that there are exceptions to the rule. There have been found tiny creatures, possessing life and energy, performing the functions of nourishment, elimination, and even of reproduction—and yet without a nervous system. In one well-known instance, that of the moneron, we find not only an absence of a nervous system but also the lack of organs of any kind—and yet the creature lives, acts, moves, eats, thinks, and reproduces itself.

    Then, again, consider the moving cells of the blood, unconnected with the brain, unattached to the nervous system, and yet rushing to the work of repairing a wound, or of repelling an intruding germ, in obedience to a mental command from the controlling subconscious mental regions of the living creature. How does the mental impulse reach these cells and others of similar nature in the system? If we were not so sure of the facts, might we not feel inclined to say with Dr. Saleeby, in the above quoted sentence: “Such a thing does not happen—unless we are to call in telepathy.”

    Moreover, examining Dr. Saleeby’s statement, we see mention made of the placenta at being “half made by the embryo, and half made by the mother.” How does this co-operation and co-ordination of effort and subconscious will arise? How does the subconscious mentality of the embryo know that the subconscious mentality of the mother is making its half of the placenta, or vice versa? Again, how is the subconscious mentality of the mother affected by the presence and development of the child—how do her mammary glands respond to the growth and development of the child? In short, how is the manifest co-operation and co-ordination between the “nature” of the mother and the “nature” of the child possible, unless there exists some psychical, as well as some physical, relation between the two beings.

    The person conscientiously considering this subject must include in his thought the discoveries of modern psychology concerning what is known as the “subconscious mind,” which controls the unconscious and instinctive functions of the physical body, and also receives impressions and suggestions from the surface consciousness of its owner. This factor being admitted to our thought on the subject, we may find it possible to accept the idea of material impressions from mother to child operating from the subconscious mind of the mother to that of the child. In other words, that there is a subconscious mental connection, as well as the physical connection, between the mother and her unborn child.

    Many careful thinkers (and observers) find it just as easy to accept the fact of this strange “sympathetic co-ordination” between a mother and her unborn child as it is to accept the very frequent “sympathetic sickness” of the husband during the pregnancy of his wife—or of the “sympathetic labor pains” so often experienced by the husband during the confinement of his wife. Both of the latter two cases occur too often to permit the phenomenon to be denied off hand by those who would set aside all facts not agreeing with their particular personal theories. There is no nervous system connecting husband and wife, and of such cases the critic like Dr. Saleeby might say: “Such a thing does not happen—unless we call in telepathy!” The fact remains that many things actually happen which according to the orthodox physiological theories “cannot happen.” But they DO happen, nevertheless, whether we call it “telepathy” or merely label it “certain facts, the exact causes of which Science in the present state of its knowledge (or ignorance) cannot definitely determine.” One irrefutable fact outweighs a ton of mere general denials of possibility.

    It is recorded that the mother of Charles Kingsley believed in maternal impressions, and during her period of pregnancy exercised her imagination and emotions in the direction of wishing, and imagining, that the coming child should have the same love of Devonshire scenery that so delighted her. The result proved her theory, for though Kingsley never saw Devonshire until he was a man of thirty years of age, every Devonshire scene had a mysterious charm for him throughout his entire life. It is said that Robert Burns was so strongly impressed parentally by the old Scotch songs and ballads that his mother sung during her pregnancy, that his whole nature longed to express itself in like measure and substance. He always believed that his poetic spirit was kindled by this tendency on the part of his mother during the period preceding his birth.

    The mother of Napoleon Bonaparte during several months of her pregnancy, accompanied her husband during his military campaigns in Corsica, and during the entire term she lived in an atmosphere of battles, military strategy, and troops. When the boy was very young he manifested an unusual interest in war and conquest, and his whole mind had the military bent, although his brothers were in no wise remarkable in this direction. The artist, Flaxman, stated that his mother had related to him how for several months prior to his birth she had spent many hours each day studying drawings and engravings, and endeavoring to visualize by memory the beautiful figures of the human body drawn by the masters. The result was that from early childhood Flaxman manifested an intense delight in drawing; and in after life his drawings were regarded as masterpieces. He, and his mother, always attributed his talent to the parental impressions above mentioned.

    “Buffalo Bill” was believed to owe his characteristics to the mental states of his mother, the family living in Missouri during the days of frontier fights and disturbances, the mother being called upon several times to exercise resourceful courage and fortitude. A well-known worker along the lines of liberal Christianity is said to have attributed his tendencies in that direction to the prayers of his mother, during her pregnancy, that the child might be true to the teachings of the Christ, and should be a laborer in the cause of human brotherhood. This man, relating the fact, said: “I may have been converted before I was born.” A well-known writer along the lines of moral philosophy is believed by friends to owe his talent to the earnest thoughts and hopes of his mother during pregnancy—she is said to have pictured the child as a son destined to become a great moral philosopher, her mind being so firmly fixed on this fact that she felt it was already an assured fact.

    The Greeks were wont to surround the pregnant women with beautiful statuary, and it is recorded that in many cases the children afterward born closely resembled these works of art and beauty. It is claimed that many Italian women closely resemble the face shown in Raphael’s “Madonna,” copies of this celebrated picture being quite common in Italian households. Frances Willard, the temperance worker, is said to have very closely resembled a young woman of whom her mother was very fond. Many family resemblances are believed to have arisen in this way, rather than by heredity. Zerah Colburn, the mathematical prodigy whose feats astounded the scientific world in the early part of the last century, is said to have derived his wonderful faculty from maternal impressions of this kind; his mother is said to have occupied much of her time during her pregnancy in studying arithmetic and working problems, the study being quite new to her and proving very interesting.

    Cases similar to those above quoted might be duplicated almost indefinitely. The story is practically the same in each and every case. The principle involved is always that the pregnant mother took a decided interest in certain subjects, studies, and work, and that the child when born manifested at an early age similar tastes and inclinations. But far more important to the average prospective parent is the fact that many authorities positively claim that any pregnant mother may consciously and deliberately influence and shape the character, physical, mental, and moral of her unborn child.

    Newton well says, on this subject: “In the cases usually given to the public bearing on this topic, the moulding power appears to have been exercised merely by accident or chance; that is, without any intelligent purpose on the part of mothers to produce the results. Can there be any doubt that similar means, if purposely and wisely adopted, and applied with the greater care and precision which enlightened intention secure, would produce under the same law even more perfect results. Is it not altogether probable that an intentional direction of the vital or mental forces to any particular portion of the brain will cause a development and activity in the corresponding portion of the brain of the offspring? There seems to be no reasonable ground on which these propositions can be denied. The brain is made up of a congeries of organs which are the organs of distinct faculties of the mind or soul. It follows, then, that if the mother during gestation maintains a special activity of any one brain organ, or group of organs, in her brain, she thereby causes more development of the corresponding organ or group in the brain of the fetus. She thus determines a tendency in the child to special activity of the faculties, of which such organs are the instruments. It is plain, furthermore, that if any one organ or faculty may thus be cultivated before birth, and its activity enhanced for life, so may any other—and so may all. It would seem, then, clearly within the bounds of possibility that a mother, by pursuing a systematic and comprehensive method, may give a well-rounded and harmoniously developed organism to her child—notwithstanding her own defects, which, under the unguided operation of hereditary law, are likely to be repeated in her offspring. Or it is within her power to impart a leading tendency in any specific direction that she may deem desirable, for a life of the highest usefulness. In this way ancestral defects and undesirable hereditary traits, of whatever nature or however strong, may be overcome, or in a good degree counterbalanced by giving greater activity to counteracting tendencies; and, in this way, too, it would appear the coveted gifts of genius may be conferred. In other words, it would seem to be within the mother’s power, by the voluntary and intelligent direction of her own forces, in orderly and systematic methods, both to mold the physical form to lines of beauty, and shape the mental, moral, and spiritual features of her child to an extent to which no limit can be assigned.”

    I think that in the pages of this particular part of the book the prospective parent may find hints and general directions toward a clearly defined ideal, which is carefully studied, and as carefully put into practice will produce results far beyond the dreams of the average man and woman. The hope is a magnificent one, and the best testimony is in favor of the possibility of its actual realization.

    PRIVATE Sex Advice to Women By R. B. Armitage, M. D.

    For Young Wives and those who Expect to be Married.

    Views: 0

  • Glossary of Youth: Its Education, Regimen, and Hygiene, by G. Stanley Hall

    Glossary of Youth: Its Education, Regimen, and Hygiene, by G. Stanley Hall

    GLOSSARY

    AGAMIC. Unmarried; unmarriageable, sometimes non-sexed.

    AGENIC. Lacking in reproductive power; sterile.

    AMPHIMIXIS. That form of reproduction which involves the mingling of substance from two individuals so as to effect a mixture of hereditary characteristics. It includes the phenomena of conjugation and fertilization among both unicellular and multicellular organisms.

    ANABOLISM. See METABOLISM.

    ANAMNESIC. Pertaining to or aiding recollection.

    ANEMIC. Deficient in blood; bloodless.

    ANTHROPOMORPHISM. The attributing of human characteristics to natural, supernatural, or divine beings.

    ANTHROPOMETRY. Science of measurement of the human body.

    ARTIFACT. Any artificial product.

    APHASIA. Impairment or lose of the ability to understand or use speech.

    ASSOCIATIONISM. The psychological theory which regards the laws of association as the fundamental laws of mental action and development.

    ATAVISTIC. Pertaining to reversion through the influence of heredity to remote ancestral characteristics.

    ATAXIC. Pertaining to inability to coördinate voluntary movements; irregular.

    CALAMO-PAPYRUS. Reed papyrus or pen-paper.

    CATABOLISM. See METABOLISM.

    CATHARSIS. Purgation or cleansing. Aristotle’s esthetic theory that little renders immune for much.

    CEREBRATION. Brain action, conscious or unconscious.

    CHOREA. St. Vitus’s dance; a nervous disease marked by irregular and involuntary movements of the limbs and face.

    CHRESTOMATHY. A collection of extracts and choice pieces.

    CHRISTENTHUM. The Christian belief; the spirit of Christianity.

    COMMANDO EXERCISES. Gymnastic exercises whose order is dependent upon the spoken command of the director.

    CORTEX. The gray matter of the brain, mostly on its surface.

    CORTICAL. Pertaining to the cortex.

    CRANIOMETRY. The measurement of skulls.

    CRYPTOGAMOUS. Having an obscure mode of fertilization; or, of plants that do not blossom.

    CULTUS. A system of religious belief and worship.

    DEUTSCHENTHUM. The spirit of the German people.

    DIATHESIS. A constitutional predisposition.

    EPHEBIC. Pertaining to the Greek system of instruction given to young men to fit them for citizenship; adolescent.

    EPIGONI. Successors; followers who only follow.

    EPISTEMOLOGY. The theory of knowledge; that branch of logic which undertakes to explain how knowledge is possible and to define its limitations, meaning, and worth.

    EUPEPTIC. Having good digestion.

    EUPHORIA. The sense of well-being; of fullness of life.

    EVIRATION. Emasculation; loss of manly characteristics.

    FERAL. Wild by nature; untamed; undomesticated.

    FORMICARY. An artificial ants’ nest.

    GEMÜTH. Disposition; the entire affective soul and its habitual state.

    HEBETUDE. Dullness; stupidity.

    HEDONISTIC. Relating to hedonism, that form of Greek philosophy which taught that pleasure is the chief end of existence.

    HETAERA. A Greek courtesan. This class was often highly trained in music and social art, and represented the highest grade of culture among Greek women.

    HETEROGENY. (1) The spontaneous generation of animals and vegetables, low in the scale of organization, from inorganic elements. (2) That kind of generation in which the parent, whether plant or animal, produces offspring differing in structure or habit from itself, but in which after one or more generations the original form reappears.

    HETERONOMOUS. Having a different name.

    HOROLOGY. The science of measuring time and of constructing instruments for that purpose.

    HYGEIA. The Greek goddess of health; health.

    HYPERMETHODIC. Methodic to excess; overmethodic.

    HYPERTROPHY. Excessive growth.

    INDISCERPTIBLE. Incapable of being destroyed by separation of parts.

    INHIBITION. Interference with the normal result of a nervous excitement by an opposing force.

    IRRADIATION. The diffusion of nervous stimuli out of the path of normal discharge which, as a result of the excitation of a peripheral end organ may excite other central organs than those directly connected with it.

    KINESOLOGICAL. Pertaining to the science of tests and measurements of bodily strength.

    KINESOMETER. An instrument for measuring muscular strength.

    MEDULLATION. The investment of nerve fibers with a protective covering or medullary sheath, consisting of white, fat-like matter.

    MERISTIC. Pertaining to the levels or spinal and cerebral segments of the body.

    METABOLISM. The act or process by which, on the one hand, dead food is built up into living matter—anabolism, and by which, on the other, the living matter is broken down into simpler products within a cell or organism—catabolism.

    METAMORPHOSIS. Change of form or structure; transformation.

    METEMPSYCHOSIS. The doctrine of the transmigration of the soul from one body to another.

    MONOPHRASTIC. Pertaining to or consisting of a single phrase.

    MONOTECHNIC. Pertaining to a single art or craft.

    MORPHOLOGY. The science of form and structure of plants and animals without regard to function.

    MYOLOGY. The scientific knowledge of the muscular system.

    MYTHOPOEIC. Producing or having a tendency to produce myths.

    NOETIC. Of, pertaining to, or conceived by, mind.

    NUANCE. Slight shade; difference; distinction; degree.

    ORTHOGENIC. Pertaining to right beginning and development.

    ORTHOPEDIC. Relating to the art of curing deformities.

    OSSUARY. A depository of dry bones.

    PALEOPSYCHIC. Pertaining to the antiquity of the soul.

    PANTHEISTIC. Relating to that doctrine which holds that the entire phenomenal universe, including man and nature, is the ever-changing manifestation of God, who rises to self-consciousness and personality only in man.

    PATRISTICS. That department of study occupied with the doctrines and writings of the fathers of the Christian Church.

    PHOBIA. Excessive or morbid fear of anything.

    PHYLETICALLY. In accordance with the phylum or race; racially.

    PHYLETIC. Pertaining to a race or clan.

    PHYLOGENY. The history of the evolution of a species or group; tribal history; ancestral development as opposed to ontogeny or the development of the individual.

    PHYLUM. A term introduced by Haeckel to designate the great branches of the animal and vegetable kingdoms. Each phylum may include several classes.

    PICKELHAUBE. The spiked helmet of the German army.

    PLANKTON. Sea animals and plants collectively; distinguished from coast or bottom forms and floating in a great mass.

    POLYGAMIC (LOVE). Pertaining to the habit of having more than one mate of the opposite sex.

    POLYPHRASTIC. Having many phrases; pertaining to rambling, incoherent speech.

    POST-SIMIAN. Pertaining to an age later than that in which simian or monkey-like forms prevailed.

    PRENUBILE. Pertaining to the age before sexual maturity or marriageability is reached.

    PRIE DIEU. A praying desk.

    PROPEDEUTIC. Preliminary; introductory.

    PROPHYLACTIC. Any medicine or measure efficacious in preventing disease.

    PSEUDOPHOBIAC. Pertaining to a morbid condition in which the subject is continually in fear of having said something not strictly true.

    PSYCHOGENESIS. The origin and development of soul.

    PSYCHONOMIC. Pertaining to the laws of mind.

    PSYCHOSIS. Mental constitution or condition; any change in consciousness, especially if abnormal.

    PUBERTY. The age of sexual maturity.

    PUBESCENT. Relating to the dawning of puberty.

    PYGMOID. Of pygmy size and form.

    RABULIST. A chronic wrangler; one who argues about everything.

    SCHEMA. A synopsis; a summary. In the Kantian sense, a general type.

    SCHEMATISM. An outline of any systematic arrangement; an outline.

    SUPERFOETATION. A second conception some time after a prior one, by which two foetuses of different age exist together in the same female. Often used figuratively.

    TEMIBILITY. (From Italian temibile, to be feared.) The principle of adjustment of penalty to crime in just that degree necessary to prevent a repetition of the criminal act.

    TIC. A nervous affection of the muscles; a twitching.

    TRANSCENDENTAL. In the Kantian system having an a priori character, transcending experience, presupposed in and necessary to experience.

    TRAUMATA. Wounds.

    TRAUMATISM. A wound; any morbid condition produced by wounds or other external violence.

    VERBIGERATION. The continual utterance of certain words or phrases at short intervals, without reference to their meaning, as seen in insane Gedankenflucht or rapid flight of thought.

    Extract from Youth: Its Education, Regimen, and Hygiene, by G. Stanley Hall

    Views: 0