The evolution of teeth in mammalia presents a problem which calls for

an analogous feat of inventive genius. As the problem is representative

of many others it is worth consideration. The study of these teeth is a

specialty of Professor Henry F. Osborn's, and though to the layman this

may seem a very small matter it is really big enough to concern not

only science but philosophy.

Anyone who will look into the glass at his back teeth, the molars or

grinders, will perceive that their tops are not flat but raised into

little promontories, tubercles, or "cusps." An eye-tooth, on the other

hand, is a single sharp peg or fang.

Were the molars, then, far back in evolution, made by fusing together

two or three original peg-shaped teeth, each component being now

represented by a cusp? Or were they always single, each growing its own

several cusps for grinding purposes?

Professor Osborn has shown that the latter was the case.

We used the words "for grinding purposes." That was raising the window.

It has been raised before. Once in a long while a biologist gets out.

As a rule however they will not even see it, or, seeing it, they deny

that it is a window. If these words, implying something possessed of

the purposes, conscious and capable, will not do, how came the cusps to

grow? How came the original sharp peg tooth, a _cutter_ and _piercer_,

to broaden and tuberculate its top so as to form, with its opposing

fellow in the other jaw, a pair of convenient _grinders_?

According to the Darwinian theory all sorts of small chance variations,

useful and useless, are constantly appearing among the progeny of all

species. The useful ones, conferring an advantage in the struggle for

existence, persist. The others do not. The usefulness is the cause of

the persistence. In scarce seasons an animal that had, for example,

developed opposing grinders among its teeth would be able to utilize

food not available for the mere cutters. It would tend to live--and

therefore produce offspring--while they died. The grinders being handed

on by heredity, their usefulness would in time secure the whole field

for their owners. A new and predominant species would have arisen, to

live until ousted by a stronger.

But this would only apply to variations useful from the moment of

their appearance. If at first--as they often are--so small as to be

useless, a mere tendency or suggestion, they would not persist. Having,

according to the theory, no special purposive force behind them, and

being the products of mere accident, they would quickly be diluted out

of existence.

The chance theory would therefore be able to account for the

persistence of such few variations only as were useful from their

first appearance. Are there any such variations? _According to the

theory itself, no!_ For it does not admit sudden jumps; merely fine

shadings from the common type. And these fine shadings confer no

advantage. Since, moreover, they occur only by some chance confluence

of conditions, they must depend for their force of heredity upon the

continuance of this confluence. And to account for the next, and the

next, degree in the progression, the theory must require that the

conditions become more and more effective--and so on, till the degrees

sum up to a _useful_ degree.

What a lot of wriggling to escape the conclusion that there is a

purposive force at work! Even Professor Osborn does not see it in his

studies of teeth, though he walks straight up to it. Mr. Gruenberg,

summarizing the Professor's work in _The Scientific American_ says:

The cusps of the molar teeth do not appear "fortuitously" and then

survive in accordance with their relative fitness, as would be

required by the Darwinian theory, nor do they appear fully formed in a

discontinuous manner, in the sense of De Vries' theory; they appear at

definite points, at first too small to have any adaptive or selective

value, and become with succeeding ages larger and larger until they

are of adaptive value. In other words they are _determinate_ in

their origins; they develop _gradually_; and they are _adaptive_

in the direction of their development from the very start.... They

arise because of some inherent tendency or potentiality to vary in a

determinate direction. What this internal determining factor is we do

not know.

The same problem presents itself in the origin of horns, at first and

for ages too small to be of any value.

Science has recently discovered the "subconscious," finding that it

possesses powers over the body, fashioning, healing, or deforming,

which are quite beyond the reach of the conscious mind.

Suppose that the _sub_conscious is part of the _conscious_ of nature.

Grant to nature the purposiveness which we find in the subconscious,

and the difficulties respecting the appearance of variations vanish.

Heredity is an aspect of the persistence of the purpose, a persistence

shown likewise by the relatively wide area of a species in which a

variations occurs, and by the steady progression of the variation,

despite its primary uselessness, on to the stage where first it becomes

helpful in the struggle for life.

A DUTCH HOUSE COURT BY PIETER DE HOOCH

Practically nothing is known of the life of Pieter de Hooch, but the

fifty or sixty examples of his exquisite _genre_ painting are now

almost priceless. He was a native of Rotterdam, and it is supposed

he died in 1681 at Haarlem at the age of fifty. There are three

of his pictures in the London National Gallery, from one of which

the illustration herewith reproduced is taken. This is an out-door

subject--a rather unusual choice for the master, who preferred

interiors as a rule. He is noted for an extraordinary skill in

depicting the atmosphere of rooms lighted by various doors and windows,

and for his marvelous perfection in detail, which however, is never

obtrusive nor does it interfere with the broad effect. There is an

air of the greatest serenity in all his pictures, and the simple,

homely subjects he preferred are transfigured into classics by the

discrimination of his choice and the perfection of his mastery of

the most difficult problems of light and shade and tone values. No

reproduction can give the least idea of the delicate handling of tone

in his works. His drawing is absolutely true to nature; the perspective

of his buildings is more than photographically accurate, but it never

obtrudes itself or interferes with the general effect of repose.

De Hooch painted very few large pictures; unfortunately the only one

which came down to our time perished in a fire in 1864. He was little

appreciated in his own lifetime--indeed it was not until the eighteenth

century that he was recognized in his own country. He was a disciple

of the school of Rembrandt, but his taste did not lie in the direction

of life-size portraits or of the classical or scriptural stories which

were the greater master's favorite subjects.

[Illustration: Lomaland Photo. and Engraving Dept. A DUTCH HOUSE COURT,

BY P. DE HOOCH: B. 1630, D. 1677 (NATIONAL GALLERY, LONDON)]

[Illustration: Lomaland Photo. and Engraving Dept. POINT LOMA HILLS AT

EVENTIDE]

THE INCARNATION OF GENIUSES: by Henry Travers

Enthusiasts for "eugenics" imagine a time when vice and disease shall

have been eliminated from the race. Their critics reply by suggesting

that not only vice and disease, but also genius, would then have been

eliminated from the race, and humanity be reduced to a dead uniformity.

But the power which makes geniuses may be stronger than the eugenists,

thus preventing them from succeeding in their utopian plan. What is

genius? It is often defined as a "sport"--a natural phenomenon which

defies calculations and makes light of theories of heredity. We cannot

breed a race of geniuses.

As to the cause of the appearance of geniuses, some theorists appear

to find sufficient explanation in a _fortuitous_ combination of

parental qualities. One son in one family _happens_ to extract from

his parents all their best qualities. To other thinkers, however,

this "explanation" will seem more like a restatement of the problem

to be solved than like a solution of it. For what is fortuity? If a

scientific principle, let it be explained; if a god, perhaps we may not

be willing to worship it.

The appearance of geniuses finds easy explanation in accordance

with the teachings as to reincarnation, _karma_, and the sevenfold

constitution of man. A human being is like a seed in a soil, drawing

some of its traits from its surroundings, others from its internal

nature. A lifetime is like a day, whose deeds are determined partly

by present conditions and partly by the deeds of preceding days. In

some people the present conditions--their parentage, upbringing, and

circumstances--have the paramount influence, and their innate character

evinces but little effect. In others the innate character is strong

enough to mold and alter the other conditions considerably. In a genius

the innate character may altogether predominate over the acquired

character.

Besides our physical heredity we have a spiritual heredity--character

built up in previous existences. The usual trend of upbringing is to

smother this, to destroy originality.

Parenthetically one must introduce a caution here, to the effect

that there are certain well-meaning attempts to preserve the

originality of children, which, however, do not accomplish the right

object. The parent or guardian, while shielding the child from some

influences, lays it open to the assault of other influences. These

other influences are the passional nature of the child. This way of

preserving or stimulating originality is by no means that intended

above.

To give freedom for the child's higher nature to express itself, we

must protect the child from all influences that proceed from the lower

nature. Then we would get geniuses; innate character would be enabled

to manifest itself.

The ideas of eugenists are worthy, but, we feel sure, too narrow.

In many a satire they have been ridiculed. Owing to the prevalent

ignorance of man's nature, many disastrous mistakes would be made. What

authority is there in sight, to which we should be willing to intrust

the regulation of marriage and parentage? Great as the existing evils

are, might not the remedies be worse? Might not we indeed provide

conditions that would preclude any useful or aspiring soul from

incarnating at all?

The remedy lies in educating the people to a better understanding of

the laws of life. Till then, there will be nobody competent to devise

or apply any methods of eugenics. In short, before we can treat the

young properly we must educate the old. The work of the Universal

Brotherhood and Theosophical Society, in its Râja Yoga Schools at Point

Loma gives illustrations of what can be done by the proper upbringing

of children; and here we escape from the weary desert of schemes and

theories to a fertile land of produce. Here we have a _result_; the

problem has been solved as an ancient sage solved the problem of

motion--_solvitur ambulando_. This is one of Theosophy's _practical_

answers to one of the questionings of today.

THE PLIGHT OF THE VIVISECTOR: by H. Coryn, M. D., M. R. C. S.

It is very well worth while to work out on Theosophical principles the

plight of the vivisector himself. He is creating causes whose effects

will take him a long time to be done with, more than one lifetime,

effects connected with some very interesting and very little known

laws of nature. His plight may presently appear worse than that of his

animals.

By way of text we will take some non-vivisectional work recently

carried out at the biological station of the Prater in Vienna, by Paul

Kammerer. He has proved, says _Cosmos_,

that the maintenance of the lizard _Lacerta Vivipara_ in an

unaccustomedly warm temperature for several generations, transforms

it from a live-young-bearing animal to an egg layer. This acquired

property is retained even when the subsequent generations are

returned to their normal conditions. We must remember that

the live-young-bearing lizard ... may be characterized as an

arctic-alpine animal. Its status as a glacial creature explains its

live-young-bearing habit; the development of the young is evidently

better assured in the mother's body than when the eggs are exposed to

the vicissitudes of exterior cold.

Some other lizards, and the field cricket, have been made to vary by

similar methods, the new characteristics being likewise transmitted.

What was that intelligence which, working within the body of the

lizard, noted the warmer temperature without and knew at once that

the hatching of the eggs _within the protecting body of the mother_,

and the further development of the young there, were no longer

necessary? We do not propose to admit that we are prejudging a dispute

in using the word "intelligence." If it seem so now, it will not

in ten years. No one will suggest the intelligence of the lizard

itself. The ancients--not _very_ ancient ancients, either--believed

in the existence of certain classes of lesser "gods" constantly at

work behind the visible veil of nature. When in a few years this

belief reincarnates among the scientists as a necessary hypothesis

(a reincarnation already beginning), some new name will have to be

found for the collective intelligence of these beings. "Gods" is not

a good word, neither for them nor for their directive superiors,

the absolutely spiritual powers on the same plane of being as that

spiritual soul of man whereof he knows so little.

The "gods" then, to use that word, have charge of the centers of life,

the living beings, in all departments of nature, mineral, vegetable,

and animal; contain and work in accordance with the principle of

evolution both of form and intelligence; and guide the appearance of

variations--not without occasional mistakes needing rectification.

Kammerer unwittingly made an indirect appeal to them, and they

responded by producing an interior physiological change corresponding

with the change of exterior temperature which he maintained.

We come here upon specifically Theosophical criticisms of vivisection.

The man who vivisects has made himself the enemy of conscious

nature--at work in his own body as much as in that of the animal he

injures.

To make the matter clearer, let us think of the One Supreme

Intelligence of the universe as manifesting in two ways or directions:

in the first, as the spiritual souls of _men_, and, lower down, as

their minds; in the second, as the spiritual directive intelligences of

_nature_ and, lower down, as the lesser "gods" whom these direct. In

time, when men's minds are sufficiently spiritualized and potentized,

sufficiently at one with the omnipresent spirit of evolution and intent

upon co-operating with it, they will themselves be able to direct the

lesser gods, helping and guiding them in their work upon animal, plant,

and mineral--the power of immense prolongation of their own lives then

coming within their reach. There is already--as the abnormal success

of men like Burbank shows--_some_ interplay between man's mind and

the working "gods"; whilst the relation between man's _soul_ and the

_greater_ nature-powers, the directive, is very much closer. He who

serves and studies nature in the right way, begins at once to stand

nearer to her consciousness, and is at once the better for it on one

or more planes of his being. The partnership begins. And a first way

to serve her is to make her children, the animals, feel man as friend,

a feeling which enables their minds to come into some measure of inner

contact with his and thus be suddenly and immensely stimulated in their

evolution.

There is vivisection attended with much immediate pain connected in

the animal's mind with man as its cause; and other with little, say

a hypodermic injection, the pain following later in the form of the

disease sown by the syringe and often not connected by the animal with

man at all.

Either way the operator is a disease-producer and has the mental

attitude of one. To say that he is recognized by nature as such may

seem absurd. But as he who really wills and pictures health, whether

his own or that of some other, finally affects the nature-mind in his

own body and--other things being co-ordinate--begins to move toward it:

so likewise the constant willing and picture-making of disease and pain

at last affects the same mind but in the contrary direction. The man

moves and is moved _away_ from health.

There are states of ill-health unattended, at any rate for a long time,

by a single definite symptom. The activities of the bodily machine may

maintain their _relations_, their general balance, yet drop as a whole

to very low levels. If there is no radiance, no responsiveness to the

finer forces of nature, no vital spring, there may yet be no point of

actual friction, and to its human tenant the body may seem in average

working order.

We say then that the preoccupations of the vivisector's mind have taken

his body outside the conscious life-stream of nature, have stopped

her constructive and vitalizing work. The body is not simply a living

thing; it is an organized complex of living things, conscious centers,

life-charged monads, far finer than any of the bacteria which the

microscope has shown us or can show us. Drawn in from nature, they

dwell with us a while and then return to her somewhat as the blood

cells go to the lungs for aeration. _It is the quality of our mental

states which determines the quality of the elemental coming in_ and

determines also the intervening history of those which leave. The

circulation is constant, and if we lived ideal mental lives we could,

as already said, achieve something like physical immortality. The

monads would come back to us refreshed and recharged with electric

vitality.

Death liberates them _all_. They take their ways into the nature-stream

and are regenerated in nature's thought and life. The process continues

during all the time between death and rebirth. Whilst the man, the

soul, rests, his body (the subtler elements of it) is being refashioned

and reinvigorated for him. At his rebirth _his own_ monads, blended

with those he receives from hereditary sources, are animating the

infant form with which he connects himself and in which he will

ultimately incarnate. So far as the thought and habit of his last

life permitted--for, as said, they are absolutely sensitive to the

thought-color of their owner's mind and feeling--they have been renewed.

But there will have been little renewal possible for them if that

mind was filled with the color and thought of death, disease, pain,

was occupied with the will to _produce_ these--a will exactly

oppositely directed to that of the worthy physician. They were untuned

with nature's keynote during life and consequently return nearly

unchanged--which, in medical language, will mean a case of congenital

disease, ill-health, or deformity; and, as part of the penalty,

the reaction of the physical defects and disease upon the mind and

disposition of child and youth and man.

Nor does the penalty finish at that. The entire personality of such

a child and man is in greater or less degree repellant to others, to

children, _to animals_. The latter especially, feel him not as a friend

but as enemy. Their dislike is instinctual. And all this will continue

till in one or another life the man has been stung to the redress of

the evil he has done, has returned kindliness for hostility year by

year, has changed, freshened, and sweetened his thought and feeling and

so by degrees every atom of his body.

Truly the plight of the vivisector is a thousandfold worse than that of

the animal he worst outrages.

THE EKOI; Children of Nature: by H. T. Edge, B. A. (Cantab.)

The ideas current about ancient or ethnic peoples are largely qualified

by the "personal equation" of those who have observed and described

them. These ideas are not facts but points of view. In too many cases

the point of view is so colored by an unsympathetic attitude on the

part of the viewer as to constitute a misrepresentation--a fancy

picture, having no counterpart in reality. Thus have been described the

classical times and the non-Christian races. But times are changing.

As our civilization grows older it grows wiser, loses some of its

supercilious ignorance, and can view other times and places than its

own with more sympathy and sense. Already the histories and geographies

of our childhood seem prejudiced in our present eyes. But we cannot

boast; for there is still much to be done in the same direction.

As a notable instance of what may be achieved in the way of beauty,

charm, and uplifting of the mind, by viewing and treating a subject

sympathetically, we welcome an account of "The Land of the Ekoi,

Southern Nigeria," by P. A. Talbot, B. A., F. L. S., F. R. A. S., F.

Z. S., in _The Geographical Journal_ (London, Dec., 1910). By the

adoption of such an attitude, in place of the too frequent attitude of

superiority and condescension, error is avoided, truth learned, and

both writer and reader benefited. We give some extracts and comments,

and refer to _The Geographical Journal_ for the rest.

The Ekoi live to the north and northwest of Calabar, the headquarters

of the eastern province of Southern Nigeria, partly under British rule,

partly under German.

The river is magical, and bold indeed would be that man who should

break an oath sworn on its name. For somewhere in its depths dwells

Nimm--the terrible--who is always ready, at the call of her women

worshipers, to send up her servants, the beasts that flock down to

drink and bathe in her stream, to destroy the farms of those who have

offended. She manifests herself sometimes as a huge snake, sometimes

as a crocodile.

This could have been described so as to make it a heathen superstition.

But we see it is possible to give it another color. The interdependence

of man's conduct and the powers of nature is indicated; and retribution

is shown as the logical consequence of violating natural law. Honor

and fidelity are qualities essential to man's well-being. Evil fortune

is the result of his putting himself out of tune with nature by his

conduct.

We take care about the physical needs of children, but are strangely

reckless in other and more important matters concerning them. Contrast

this with the following about the Ekoi:

The Ekoi are devoted parents, but it will take years of patient

teaching before they grasp the importance of fresh air and the

simplest sanitary measures for the health of their little ones. They

have curious beliefs as to the advent and death of their babes. One

charming superstition [!] forbids all quarreling in a house where

there are little children. The latter, so they say, love sweet words,

kind looks, and gentle voices, and if these are not to be found in the

family into which they have been reincarnated, they will close their

eyes and forsake the earth, till a chance offers to return again amid

less quarrelsome surroundings.

Rather a healthy superstition, is it not? One that we might adopt with

benefit, so that fewer of our children should grow up with quarrel

interwoven with every thread of their bodies, mentally, psychically,

and physically too. We wish well of the efforts to teach the Ekoi the

use of soap and toothbrushes; but only on condition that it does not

mean _unteaching_ them their own "beautiful superstition."

The children gave a particularly charming series of games, singing all

the while in the pretty lilting way usual among them. Nothing could

be more graceful than the waving arms and swaying limbs of the little

brown forms as they bent and moved, always in perfect time to their

song. The musical faculty of this people is certainly wonderful,

though developed along peculiar lines. During the whole period spent

among them I have never heard a false note nor found a dancer or

accompanist one fraction of a second out of time.

The Theosophical Path Illustrated Monthly Volume 1, July-December, 1911 · 第 36 / 49 段