THE MILESTONES OF HUMAN PROGRESS.[1]

[Footnote 1: A lecture delivered by Prof. Daniel G. Brinton at

the Academy of Natural Sciences, Philadelphia.]

The subject pertains directly to the advancement of the race. Indeed,

it is to the measure of this advancement I shall ask your attention.

There is no doubt about the advancement. There are some people who

believed and believe that man began in a state of high development and

has since then degenerated into his present condition. The belief in

some period of Arcadian simplicity and human perfection is still to be

found in some remote nooks and crannies of the learned world; but

those minds who have been trained in archæological studies and in

ethnographic observations know well that when we go back to the most

ancient deposits, in which we find any sign of man at all on the

globe, we find also the proofs that man then lived in the rudest

possible condition of savagery. He has, little by little, through long

centuries and millenniums of painful struggle, survived in made his

weapons and his most effective tools for the time being would be a

good criterion to go by, because these weapons and tools enabled him

to conquer not only the wild beasts around him and his fellow man

also, but nature as well. These materials are three in number. They

particularly apply to European archæology, but, in a general way, to

the archæology of all continents. The one is stone, which gave man

material for the best cutting edge which he could make for very many

millenniums of his existence. After that, for a comparatively short

period, he availed himself of bronze--of the mixture of copper and tin

called bronze--an admixture giving a considerable degree of hardness

and therefore allowing polish and edge making. The bronze age was not

long anywhere. It was succeeded by that metal which, beyond all

others, has been of signal utility to man--iron. We live in the iron

age, and it is from iron in some of its forms and products that all

our best weapons and materials for implements, etc., are derived. We

have, therefore, the ages of stone, of bronze and of iron. These are

the measures, from an artistic source, of the advancement of human

culture; and they certainly bear a distinct relation to all man's

other conditions at the time. A tribe which had never progressed

beyond the stone age--which had no better material for its weapons and

implements than stone--could never proceed beyond a very limited point

of civilization. Bronze or any metal which can be moulded, hammered

and sharpened of course gives a nation vast superiority over one which

uses stone only; and the value of iron and steel for the same purposes

I need not dwell upon.

To be sure, we have here several measures; and it would seem more

desirable, if we could, to obtain one single measure--one single

material or object of which we could say that the tribe that uses or

does not use that to an equal degree is certainly lower or, in the

other respects, higher than another; but I believe that there has been

no single material which has been suggested as of sufficient use and

value in this direction to serve as a criterion; but, yes! I remember

there was one and, on the whole, not a bad one. It was suggested by

Baron Liebig, the celebrated chemist, who said: "If you wish a single

material by which to judge of the amount of culture that any nation,

or, for that matter, any individual, possesses, compared to another

one, find out how much soap they use. Nothing," he said, "more than

personal cleanliness and general cleanliness differentiates the

cultured man from the savage;" and as for that purpose he probably had

in view a soap, he recognized that as the one criterion. It is not

amiss, but open, also, to serious objections; because there are tribes

who live in such conditions that they can get neither water nor soap;

and the Arabs, distinctly clean, are not by any means at the highest

pinnacle of civilization.

The Germans, therefore, as a rule, have sought some other means than

all those above mentioned. Almost all the German writers on

ethnography divide the people and nations of the world into two great

classes--the one they call the "wild peoples," the other the "cultured

peoples"--the "Natur-Voelker" and the "Kultur-Voelker." The

distinction which they draw between these two great classes is largely

psychological. Man, they say, in the condition of the "wild

people"--of the "Natur-Voelker"--is subject to nature; therefore, they

call them "nature people." The "Kultur-Voelker," on the other hand,

have emancipated themselves, in great measure, from the control of

nature.

Furthermore, the man in the condition of the "wild people" is

in a condition of practically unconscious life: he has not yet

arrived at self-consciousness--he does not know and recognize his

individuality--the "Ego"--"das ich;" that is a discovery which comes

with the "Kultur-Voelker"--with the "cultured people;" and just in

proportion as an individual (or a nation) achieves a completely clear

idea of his own self-existence, his self-consciousness, his

individuality, to that extent he is emancipated from the mere control

of nature around him and rises in the scale of culture.

Again, to make this difference between the two still more apparent, it

is the conflict between the instinctive desires and the human heart

and soul and the intelligent desires--those desires which we have by

instinct, which we have by heredity and which have been inculcated

into us wholly by our surroundings, which we drink in and accept

without any internal discussion of them: those are instinctive in

character. We go about our business, we transact the daily affairs of

life, we accept our religion and politics, not from any internal

conviction of our own or positive examination, but from our

surroundings. To that extent people are acting instinctively; and, as

such, they are on a lower stage of culture than those who arrive at

such results for themselves through intelligent personal effort. This

is a real distinction also, although somewhat more subtle, perhaps,

than the ones previously given. Therefore, the differentiation made by

the German ethnographers between wild people and the cultured peoples

is, in the main, right; but it does not admit of any sharp line of

distinction between the two. We cannot draw a fixed line and say, "On

this side are the cultured people and on that the wild," because there

are many tribes and nations who are about that line, in some respects

on one side of it, in others on the other; but in a broad, general way

this distinction (which is now universally adopted by the German

writers) is one we should keep in our minds as being based upon

careful studies and real distinctions.

Usually the writers in the English tongue prefer a different basis

than any of these which I have mentioned; they prefer the basis as to

whence is derived the food supply of a nation, or a tribe; and on the

source of that food supply they divide nations and tribes into the

more or less cultured. In earliest times (and among the rudest tribes

to-day) the food supply is furnished entirely by natural means; there

is little or no agriculture known to speak of; there is nothing in the

way of preserving domestic animals for food; hunting the wild beasts

of the forests and fishing in the streams are the two sources.

Therefore, we call that last condition the hunting and fishing stage

of human development. You will observe that when that prevails there

can be no congregation of men into large bodies. Such a thing as a

city would be unknown. The food supply is eminently precarious. It

depends upon the season and upon a thousand matters not under the

control of man in any way. Moreover, inasmuch as the supply at the

best is uncertain, it allows but a very limited population in a

district; nor does it permit any permanent or stable inhabitations.

The towns, such as they are, must be movable; they must go to one part

of the country in the summer and another in the winter; they must

follow the game and the fruits; and in that condition, therefore, of

unstable life it is not possible for a nation or a tribe to gain any

great advance. You observe, therefore, that when the food supply is

drawn from this source it does entail a general depravity of culture

everywhere.

Above that would come the food supply which is obtained from other

sources. There is one which is not universal but still widely

extended, and that is the pastoral life. There are many tribes (as,

for instance, in southern Africa and in India and throughout the

steppes of Tartary and elsewhere) who live on their herds and drive

their herds from one pasture to another in order to obtain the best

forage. This nomadic and pastoral life extended very widely over the

old world in ancient times, but existed nowhere in the new world, for

the simple reason that they had no domesticated animals. Our own

remote ancestors--both the Aryans and the Semites--all the early

ancestors of the white race so far as known, were pastoral or nomadic;

and the Aryans of central Europe remained so until after the fall of

Rome, when, for the first time, they became practically sedentary.

This nomadic and pastoral life is a very great advance over the mere

hunting and fishing stage. It requires considerable care and attention

to domesticate the wild animals in any sufficient quantity to form a

reliable source of food. Moreover, the attention which it was

necessary to give to the rearing and training and the looking after

domestic animals was to a certain extent, humanizing. When a man found

that it was necessary to be careful about his animals, he would also

be careful about his neighbors. We would say that the same sense which

enabled him, or directed him, to look after the welfare of the herd

would justify and, in fact, impel him to look after that of man also;

so that the nomadic and pastoral life, although not stable nor

favorable to the development of cities, nor the great extension of

commerce, was nevertheless a decided advance over the ruder hunting

and fishing stage. So far as we know, neither Aryan nor Semite ever

depended upon a hunting and fishing stage. They doubtless did, but not

in the time of any history that we know. The Bedouins, etc., wandering

tribes to-day, and, among the Semitic, the Tuaregs of the Sahara, are

a purely nomadic or pastoral race; yet are very much above the negroes

of the south, who depend upon hunting and fishing.

Above it, however, and a very great improvement upon it, is the

agricultural stage, where the main source of the food supply is the

harvests. You observe, at once, that that means a sedentary life. When

a man sows corn, he must wait thereabout and tend it and till it and

finally reap it and store it and thrash it and then preserve the grain

and build granaries for it; and it involves, in fact, the remaining in

one place all the whole year; and then the regularity of that life led

very distinctly to making men regular, generally, in their habits.

They wanted to defend their homes--defend these grain fields of

theirs, or starvation would result; therefore, they built towers and

strong-walled cities; and they took great care in the selection of the

best men among them to do the fighting, while others looked after the

crop. We find that agriculture began at a very, very early period in

both continents. In our own continent we cannot tell when agriculture

was first in use--the main crop being the maize, or Indian corn. It

was raised by the more advanced tribes from the extreme north, where

its profitable culture invited, to the extreme south, from about the

northern line of Wisconsin in North America to the latitude of

southern Chile in South--extending, therefore, over some seven to

eight thousand miles of linear distance.

In the old world (going back to the time of the lake dwellers) we know

they had barley, rye and a species of millet; and later on they were

introduced to oats and wheat and a variety of others. Rice was of the

very earliest of our cereals, in the extreme east of the old world.

Wherever we find a very ancient civilization we also find that it is

intimately connected with some important cereal, and it has been said

that all you have to do is to study botany--the history of botany--and

you will find the history of human culture; and much there is that

could be said for that.

Fourth, and finally, those who divide human culture according to the

food supply consider that the highest stage is reached through

commerce. Commerce brings to all the great centers of human life the

food essential to their sustenance. It would be absolutely

impossible--obviously so--to have a city like Philadelphia in

existence for a month without constant and ceaseless commerce brought

here the food for its inhabitants. It is quite likely that, were

Philadelphia shut off at once from all connection with the world,

within ten days there would be an absolute famine here--so closely do

we depend upon our commercial supplies for our subsistence. These

supplies are not drawn from any one locality; were we to draw a radius

of five hundred miles around our great city of a million inhabitants,

we should still find that the greater part of our food supply comes

from a wider distance from us than that; and there is no one of us

that will go to his table this evening but will see upon that table

food products drawn from every quarter of the world. Thus it is that

commerce enables man to reach an indefinite degree of consolidation;

and it is through consolidation--through the more and more intimate

relationship, and the closer and closer juxtaposition of man--that his

real benefit and progress may be derived.

These, therefore, are the four stages of culture, as depending upon

food supply: the hunting and fishing stage, the nomadic or pastoral,

the agricultural and the commercial. These have been generally adopted

by English writers, and they are so adopted to-day; and you will

probably find them in many of the text books.

The American writers have, in many instances, followed the principles

laid down and defined most clearly by Mr. Lewis H. Morgan, a

distinguished ethnologist of the last generation. He divides (or

accepted the division and largely defined it) the progress of man into

a series of stages: beginning at the lowest point with savagery; then

barbarism, semi-civilization, civilization, and fifth, enlightenment.

I may briefly refer to what he would include in these and the main

criteria which he gives for each of them. He would place the savage

condition as being that of the lowest tribes known to us. They have

little or no agriculture; their commerce is very inchoate and rude:

they have no knowledge of the metals as such; their best weapon is the

bow and arrow, or the throwing stick; and their best tool is the stone

hatchet and the stone spade. This is very much like the lowest

condition of the "wild people" to whom I referred.

Above that he would place the condition of barbarism. In the stage of

developed barbarism he would place such inventions as, for instance,

pottery, the art of weaving (which is a very primitive art) and the

taming of a certain number of domestic animals, some for food, some

for amusement and hunting, and also the beginnings of the development

of agriculture. A type of such a nation of barbarism would be the

Indians who used to live here--the Algonkian--the Delaware Indians.

When the first Europeans came to the shores of the Delaware River they

did not find absolutely rude savages. The Delaware Indians had

moderately stationary villages surrounded by pickets, the houses being

built of strong timber; they had large fields of maize, pumpkins,

squashes and beans, which they cultivated diligently during the summer

and stored the food for their winter's supply. They depended largely,

to be sure, upon hunting and fishing also; but along with that they

had these simple arts: From the rushes which grew below Philadelphia,

in a place called the "Neck," they used to weave mats for protecting

the floors and also for building the sides of their summer houses and

for sleeping upon. They had a method of tanning and dressing buckskin

and using it for the purposes of clothing. They were by no means naked

savages; they were clothed, and tolerably well clothed; they could

make pottery, and the pottery was decorated sometimes with interesting

designs, of which we have specimens in our cabinets. Therefore, we

find among the old Delaware Indians who formerly lived on the site of

Philadelphia a fair specimen of a nation in a barbarous stage,

decidedly superior to the Australian natives of to-day or the Indians

of the Terra del Fuego or the northern part of British America, who

are in the state of complete savagery.

Above that is the period of semi-civilization, a stage marked by the

discovery of the method of building stone walls. No Algonkian or

Iroquois Indian ever built a stone wall in his life; there is no

record of any and no signs of any throughout the United States east of

the Mississippi; there was never a stone wall built by a native tribe

that really amounted to anything more than a stone pile; but we do

find that in the southwest, among the cliff dwellers, and in various

parts of Central America and South America, the stone wall was not

only known, but it was constructed with a great deal of durability and

skill. Also, some knowledge of metals was found among most of the

semi-civilized people. The Mexicans and the Peruvians were in a state

of semi-civilization when they were discovered by the whites the first

time. They, built many extensive temples and houses, erected

frequently upon pyramids, the pyramids themselves being supported by

stone walls. They knew the dressing of stone; they were distinctly

agricultural and depended more on that than anything else for their

food supply. They had developed a system of mnemonic records which, in

the Yucatan culture, might be called picture writing, but was not

phonetic writing in our true sense of the term. The also knew

something about weighing and measuring. They had definite laws, laws

which were carried out by properly appointed individuals. Their towns

and cities would often number thousands of inhabitants; they had roads

connecting them, which roads were kept in good condition; they had a

regular army made up of men selected and trained for that purpose. In

all these respects we see nations who were semi-civilized, but they

were not yet civilized. We could call a nation civilized that had a

distinct system of phonetic writing and used it; but not all nations

having this are civilized. It is only when it is used freely and for

purposes of business that we can call them civilized.

The wild Tuaregs of the Sahara have a system of phonetic writing used

by a few of them--the women being the literati of those tribes (the

men not knowing how to read or write); but civilization means more

than this; it means the use of iron weapons and tools; it means also

the adoption of a definite currency which is established on a fixed

basis and recognized throughout the community; it means the

establishment of commercial lines--a progress distinct above that

which is the mere barter of the lower conditions of savagery and

barbarism. In all these respects we see that civilization means a type

about such as we enjoy at present. It is such as has existed in Europe

since the Renaissance; because during the middle ages we could only

say that Europe was in a semi-civilized condition. They knew something

about writing; but at a time when Dean, the writer of the early

history of England, said that throughout the whole of England there

were not half a dozen men who could read what he had written, you can

see that writing was a very unimportant part of the culture of that

nation; so it can only be when writing becomes a common possession of

the majority that we can call it an element of civilization.

It is not to be supposed that we ourselves have reached the type of

the highest culture. We leave something for our descendants to do. We

do not wish to relieve them of the privilege of being better than

ourselves; and we shall leave them, probably, plenty of room; because

it is supposed that the stage of enlightenment which is the highest

stage of culture--which we foresee, but do not see--that that rather

applies to the future than to ourselves. That period will come when

mankind has freed itself very much more than now from the bonds of

nature and the environment of society. It will come when the ideas of

our equality are much more perfect than they are now; when that

equality extends to the equality of women with men before the law and

in all rights; when it comes to the equality of all men of all castes

before the law and the equal opportunity of all men to obtain that

which is best in the life of all. We are very far from that yet. It

will come also when the idea of international legislation is such that

it will not be necessary, in order to cure great evils, that we should

have recourse to weapons of any material whatsoever; that time is not

yet come; and so we have much that is left for our descendants to work

out in this direction.

It would, however, appear that all these various criteria which I have

named are somewhat unsatisfactory. They do not, it appears to me,

quite touch the question at issue. They are in a measure external

measures altogether--even that somewhat psychological one which I

quoted from the German authorities. Were I to propose a criterion, or

a series of criteria, of culture which could be applied to all

nations, it would be that which might as well and easily be applied to

each individual; and when we come to apply it in that manner it is

much more easy to understand its bearing. Herbert Spencer, in defining

what he means by culture, says: "It means the knowledge of one thing

thoroughly and a knowledge of the groundwork of all other branches of

human knowledge." He claimed that we can only understand one thing

thoroughly; but that we could and ought to understand the general

outline of all other things which are studied by mankind. This is

somewhat defective, it appears, because it bases culture entirely from

an intellectual point of view; and if man were merely a walking

intellectual machine, it would be well enough; but he is not; for the

intellectual man is but a small portion of his life. We are engaged,

most of our time, in something which is very far from purely

intellectual action. We are governed distinctly by our emotions and

our feelings--our sentiments; and culture must touch them, or it is

vague and empty. Therefore it is that I would say that we should think

with Goethe--to whom we must often recur for an insight into the

profoundest trends of human nature--must recur to him; and we find

that he lays down the principle of culture in the individual to be "A

general sympathy with all the highest ideas which have governed and

are governing the human mind." He said: "We should keep ourselves

first (each man and woman should keep himself and herself) in touch

with the highest elements of his and her own nature." He said, "It is

not so difficult, if we give but a little time to it--provided we give

that time regularly. We must remember," he says, "to cultivate our

intellect by some study, every day and our sense of the beautiful by

looking at something which is beautiful; and there is much around us

which costs us nothing to look at were we to observe it--the cloud,

the sunlight, the tree, the flower, a butterfly--anything of that kind

studied for a few minutes each day would continue to develop in man's

mind the sense of the beautiful. We should also appreciate carefully

our actions and govern them and measure them, as to whether they are

just to others--a matter which a very few minutes a day will probably

enable us to do;" and so also he would go further and seek to find, in

the idea of truth itself, as to what we ought and ought not to

believe--trying to discover some one test of truth which we can apply.

Indeed, we may therefore formulate and apply to nations at large what

Goethe has there suggested; and we shall find it can be arranged in

what I may call a pentatonic scale of culture. You may be aware that

all musical scales of all savage and barbarous and primitive tribes

are not in the octave, as ours, but in five notes only; they all have

one musical scale only, and that is a pentatonic scale; and it is

perhaps because they feel that their own minds are based upon some

such arrangement as that (although that is an idea which I do not

subscribe to, but only suggest); but when we come to look over the

whole cycle of culture, as we find it described in the histories of

culture--in the histories of civilization--we find that they are all

efforts to develop one or the other, or several, of five primary ideas

which are in the mind of every human being; and when they are

developed, then culture is perfect, either in the individual or in the

nation or the race. These five primitive ideas, innate in every human

soul, are the ideas of the useful, of the beautiful, of the just, of

the good and of the true, and you will not find any savage (provided

he is not deficient in the ordinary mental ability of his tribe) who

does not indicate an appreciation of every one of these in his own

way. It is the idea of the useful which teaches him his utilitarian

arts; which teaches him to build his house; to chip the flint for his

weapon; to sharpen the stick to dig the place to drop the seed; and

all those we call the arts of utility, the useful arts; and yet you

will not find a savage tribe to-day but what goes somewhat above this;

because among them all they make also an effort that these tools and

weapons of theirs shall have some sign about them of the beautiful;

and you will find decoration--indeed, "the painted savage" is a name

we give to the lowest order of humanity; yet this same paint is to

make himself beautiful; and so it is throughout all his games and

amusements in life--you will find he is constantly striving at the

idea of decoration--at the idea of beauty; little by little he

develops this, until it becomes, in some nations, the joy of their

existence and the lesson of the race, as in the ancient Greeks; as in

the Italians of the time of the Renaissance. These are what we call

the æsthetic emotions, based upon an innate sense and love of the

beautiful: and we may also turn to the lowest savage--we shall not

find him deficient in justice; on the contrary, among the rudest

Australians, without shelter or clothing, you will find that the law

of the tribe is well defined and also implacable; and a man who has

sinned knows that he must meet it or flee; he knows that there is no

avail or recourse beyond the tribal council, and he knows what they

will decide in his particular case, because he knows the law and the

penalty of its infringement. And this rude notion of justice develops,

little by little, into the great edifice of jurisprudence, the law of

nation and the law of nations. Thus we find that the idea of the just,

and of what is right from man to man, is something which is found

everywhere; and as that develops culture develops; but the mere just

alone does not satisfy the human heart; the man who merely metes out

to his fellow that which the tribal law, or the law of the land,

requires of him, certainly is not up to the ideal of any man or woman

in this assembly or in this city.

There is something beyond that, and what is that? We find that it

rests in the idea of the good--that which is often brought forward in

the beautiful forms of religion, which tells man that above justice

there is something greater and nobler than mere ethics or

morality--the mere right and wrong--the mere giving what is due. It is

not enough to do that; there must be a giving of more than is due;

because the idea of the good transcends the present life--it passes

into the future life of the species; and it is only through going

above what is needed to-day that we may endow our posterity with

something greater than we ourselves possess. It is the idea of the

good, therefore, which lifts that which is merely just into a

higher--into, I might say, an immortal sphere of activity. It has

always had an intense attraction for noble souls, which history shows

us; and it is not to be supposed that that attraction will ever

diminish; it will ever increase, although its forms may change; and

finally, along with this betterment of the emotions, and of the sense

of justice--of right and of ethics and of æsthetics--we find the

constant effort and desire of all mankind, in all stages of culture,

to find out what is true, as distinct from that which is not true. You

will not be mistaken if you seek for this in the soul of the rudest

savage; he, too, likes to know the truth. The methods by which he

arrives at it, or seeks to arrive at it, are widely different from

those which you have been taught. Nevertheless, the logical force of

his mind; the methods of thought that he has; the laws that govern his

intelligence, are exactly the same as yours: and it is only with your

enlightenment you have gained more and more acquaintance with the

methods. You know something about the great discovery which has

advanced all modern science from its mediæval condition to that of the

present--of the application of the inductive system of science and

thought; and you know that it is by constant and close mathematical

study of analogy--of probability--that we exclude error little by

little from our observations--we improve more and more our instruments

of precision--we count out the errors of our observation; and we are

constantly seeking those laws which are not transient and ephemeral

only, but which are eternal and immortal. Upon those laws, finally,

must rest all our real, certain knowledge; and it is the endeavor of

the anthropologist to apply those laws to man and his development; and

such, indeed, is the recognized and highest mission of that science.

We thus find that the idea of truth is at the summit of this scale

which I have placed before you--not separated from it. It interprets

every one of the ideas and justifies them and qualifies them and lifts

them up into their highest usefulness. Chevalier Bunsen, in describing

what he thought would be the highest condition of human enlightenment,

said, "It will be when the good will be the true and the true will be

the good;" and he might have extended that further and said, when both

those ideas were the inspiring motives of all these five great ideas

which I have stated are at the basis of the culture of every

individual and are also at the basis of the culture of the race and of

the nation.

This, therefore, will serve as a sketch of the milestones of human

progress. The way has been long and painful; the results have been far

from satisfactory; and yet they have been enormous and wonderful, when

we compare them now with what our ancestors were when history began.

We can conclude, however, from looking back on this thorny and upward

path, that it is still going to ascend; we do not know it for certain;

progress may cease, through some unknown law, now and here; but if

there is anything that we can derive from the lesson of the past--if

we can project into the future any of the facts which history shows us

are our own now--it guides us forward to a firm belief that the

hereafter will have in its breast greater treasures for humanity,

greater glories for posterity, than any that we know or can

understand.

* * * * *

Scientific American Supplement, No. 1178, June 25, 1898 · 第 9 / 43 题