The Human Race.

by Louis Figuier.

CHAPTER I.

Definition of Man--How he differs from other Animals--Origin of Man--In what parts of the Earth did he first appear?--Unity of Mankind, evidence in support--What is understood by species in Natural History--Man forms but one species, with its varieties or kinds--Cla.s.sification of the Human Race.

What is man? A profound thinker, Cardinal de Bonald, has said: "Man is an intelligence a.s.sisted by organs." We would fain adopt this definition, which brings into relief the true attribute of man, intelligence, were it not defective in drawing no sufficient distinction between man and the brute. It is a fact that animals are intelligent and that their intelligence is a.s.sisted by organs. But their intelligence is infinitely inferior to that of man. It does not extend beyond the necessities of attack and defence, the power of seeking food, and a small number of affections or pa.s.sions, whose very limited scope merely extends to material wants. With man, on the other hand, intelligence is of a high order, although its range is limited, and it is often arrested, powerless and mute, before the problems itself proposes. In bodily formation, man is an animal, he lives in a material envelope, of which the structure is that of the Mammalia; but he far surpa.s.ses the animal in the extent of his intellectual faculties. The definition of man must therefore establish this relation which animals bear to ourselves, and indicate, if possible, the degree which separates them.

For this reason we shall define man: _an organized, intelligent being, endowed with the faculty of abstraction_.

To give beyond this a perfectly satisfactory definition of man is impossible: first, because, a definition, being but the expression of a theory, which rarely commands universal a.s.sent, is liable to be rejected with the theory itself; and secondly, because a perfectly accurate definition supposes an absolute knowledge of the subject, of which absolute knowledge our understanding is incapable. It has been well said that a correct definition can be furnished by none but divine power.

Nothing is more true than this, and were we able to give of our own species a definition rigorously correct, we should indeed possess absolute knowledge.

The trouble we have to define aright the being about to form the subject of our investigation is but a forecast of the difficulties we shall meet when we endeavour to reason upon and to cla.s.sify man. He who ventures to fathom the problems of human nature, physical, intellectual or moral, is arrested at every step. Each moment he must confess his powerlessness to solve the questions which arise, and at times is forced to content himself with merely suggesting them. This can be explained. Man is the last link of visible creation; with him closes the series of living beings which we are permitted to contemplate. Beyond him there extends, in a world hidden from our view, a train of beings of a new order, endowed with faculties superior and inaccessible to our comprehension, mysterious phalanxes, whose place of abode even is unknown to us, and who, after us, form the next step in the infinite progression of living creatures by whom the universe is peopled. Situate, as he is, on the confines of this unknown world, on the very threshold of this domain, which his eye, if not his thoughts may not penetrate, man shares to some extent the attributes belonging to those beings who follow him in the economy of nature. Doubtless, it is this which makes it so difficult for us to comprehend the actual essence of man, his destiny, his origin and his end.

These reflections have been called for in order to supply an explanation of the frequent admissions of helplessness which we shall be obliged to make in this cursory Introduction, when we investigate the origin of man, the period of his first appearance on the globe, the unity or division of our species, the cla.s.sification of the human race, &c. If to many of these questions we reply with doubt and uncertainty, the reader must not lay the blame at the feet of science, but must search for the cause in the impenetrable laws of nature.

And first, whence comes man? Wherefore does he exist? To this we can make no reply, the problem is beyond the reach of human thought. But we may at least enquire, since this question has been largely debated by the learned, whether man was at once const.i.tuted such as he is, or whether he originally existed in some other animal form, which has been modified in its anatomical structure by time and circ.u.mstances. In other words, is it true, as has been pretended by various of our contemporaries, that man is the result of the organic improvement of a particular race of apes, which race forms a link between the apes with which we are familiar and the first man?

We have already treated and discussed this question more fully in the volume which preceded this. We have shown, in "Primitive Man," that man is not derived, by a process of organic transformation, from any animal, and that he includes the ape not more than the whale among his ancestry; but that he is the product of a special creation.

Nevertheless, whether its creation be special or the result of modification, the human species has not always existed. There is, then, a first cause for its production. What is this? Here is again a problem which surpa.s.ses our understanding. Let us say, my readers, that the creation of the human species was an act of G.o.d, that man is one of the children of the great arbiter of the universe, and we shall have given to this question the only response which can content at once our feelings and our reason.

But let us summon questions more accessible to our comprehension, with which the mind is more at ease, and upon which science can exercise its functions. To what period should we refer the first appearance of man upon the globe? In "Primitive Man" we have answered this question as far as it can be. We have considered the opinion of some writers who carry the first appearance of man as far back as the tertiary period.

Rejecting this date on account of the insufficiency of the evidence produced, we, in common with most naturalists, have admitted, that man appeared for the first time upon our globe at the commencement of the quaternary period, that is to say, before the geological phenomenon of the deluge and previous to the glacial period which preceded this great terrestrial cataclysm. To fix the birth of man in the tertiary period would be to travel out of facts now within the ken of science, and to subst.i.tute for observation, conjecture and hypothesis.

By saying that man appeared for the first time upon the globe at the commencement of the quaternary period, we establish the fact, which is agreeable to the cosmogony of Moses, that man was formed after the other animals, and that by his advent he crowned the edifice of animal creation.

At the quaternary period almost all the animals of our time had already seen the light, and a certain number of animal species existed, which were shortly to disappear. When man was created, the mammoth, the great bear, the cave tiger, and the cervus megaceros, animals more bulky, more robust and more agile than the corresponding species of our time, filled the forests and peopled the plains. The first men were therefore contemporary with the woolly elephant, the cave bear and tiger; they had to contend with these savage phalanxes, as formidable in their number as their strength. Nevertheless, in obedience to the laws of nature, these animals were to disappear from the globe and give place to smaller or different species, whilst man, persisting in the opposite direction, increased and multiplied, as the Scripture has said, and gradually spread into all inhabitable countries, taking possession of his empire which daily increased with the progress of his intelligence.

In "Primitive Man" we have given the history of the first steps of humanity.

We have traced the origin and progress of civilization, from the moment when man was cast, feeble, wretched and naked, in the midst of a hostile and savage brute population, to the day when his power, resting upon a firm basis, changed little by little the face of the inhabited earth.

We shall not refer to this at greater length, since in "Primitive Man"

we have treated it fully, and in unison with the actual discoveries of science. But there is a very different problem to the solution of which we shall apply ourselves in the following pages. Did man see the light at any one spot of the earth, and at that alone, and is it possible to indicate the region which was, so to say, the cradle of humanity? Or, are we to believe that, in the first instance, man appeared in several places at the same time? That he was created and has always remained in the very localities he now inhabits? That the Negro was born in the burning regions of Central Africa, the Laplander or the Mongolian in the cold regions to which he is now confined?

[Ill.u.s.tration: 1.--MEN AND WOMEN OF ANATOLIA.]

To this question a satisfactory reply can be given by reference to facts furnished by natural history. But in seeking a triumph for our opinion we shall have to combat the arguments of a hostile doctrine. As we said in the early part of this Introduction, we must ever be prepared to encounter difficulties, to dissipate uncertainties, and to vie with other theories in each point of the history of humanity which we may seek to fathom.

There is a school of philosophers who a.s.sert that man was manifold in his creation, that each type of humanity originated in the region to which it is now attached, and that it was not emigration followed by the action of climate, circ.u.mstances, and customs which gave birth to the different races of man.

This opinion has been upheld in a work by M. Georges Pouchet, son of the well-known naturalist of Rouen. But, one has only to read his essay upon _la pluralite des races humaines_, to be convinced that the author, like others of his school, as ardent in demolition as powerless in construction, having chosen to act the easy part of a critic, exhibits unprecedented weakness when called upon to supply a system in the place of that he contradicts.

If there existed several centres of human creation, they should be indicated, and it should be shown that the men who dwell there now-a-days have never been connected with other populations. M. Georges Pouchet preserves prudent silence upon this question; he avoids defining the locus of any one of these supposed multiple creations. Such a faulty argument speaks volumes for the doctrine.

We, on our part, think that man had on the globe one centre of creation, that, fixed in the first instance in a particular region, he has radiated in every direction from that point, and by his wanderings coupled with the rapid multiplication of his descendants, he has ultimately peopled all the inhabitable regions of the earth.

In order to demonstrate the truth of this proposition, we will examine what takes place in connection with other organized beings, that is to say, with animals and plants, and then apply this cla.s.s of facts to man: this is observation and induction, the only logical process to which we can here resort.

[Ill.u.s.tration: 2.--SAMOIEDES OF THE NORTH CAPE.]

And what do botanical and zoological geography teach? They show us that plants and animals have each their native locality, from which they but seldom depart, and that it would be impossible to cite any plant or animal which lives indifferently in all countries of the globe, without having been transported thither by human industry. The earth is, so to speak, divided into a certain number of zones, which have their particular vegetable and animal life. These are so many natural provinces, all of small extent, which represent veritable centres of creation. The cedar, peculiar to the mountains of Lebanon, existed in this region alone before it was transported to other climates; and the coffee-plant had grown only in Arabia, before it was acclimatized in South America. We could quote the names of many vegetables whose natural abode is very sharply defined, but these instances are sufficient to exemplify the general rule of which we treat.

We need hardly say that animals, like plants, are attached to various localities which they rarely quit with impunity, since they have not the faculty of acclimatizing themselves at will. The elephant lives only in India and in certain parts of Africa; the hippopotamus and giraffe in other countries of the same continent; monkeys exist in very few portions of the globe, and if we consider their different species, we shall find that the place of abode of each species is very limited. For instance, of the larger apes, the orang-outang is found only in Borneo and Sumatra, and the gorilla in a small corner of Western Africa. Had man originated in all those places where now his different races are found, he would stand alone as an exception among organized beings.

Reasoning then by induction, that is, applying to man all that we observe to obtain generally among beings living on the surface of the globe, we come to the conclusion that the human species, in common with every vegetable or animal species, had but one centre of creation.

Can we now extend our investigation and determine the particular spot of the earth whence man first came? It is probable that man first saw the day on the plains of Central Asia, and that it was from this point that by degrees he spread over the whole earth. We shall proceed to state the facts which support this opinion.

Around the central tableland of Asia, are found the three organic and fundamental types of man, that is to say, the white, the yellow, and the black. The black type has been somewhat scattered, although it is still found in the south of j.a.pan, in the Malay Peninsula, in the Andaman Isles, and in the Philippines, at Formosa. The yellow type forms a large portion of the actual population of Asia, and it is well-known whence came those white hordes that invaded Europe at times prehistoric and in more recent ages; those conquerors belonged to the Aryan or Persian race, and they came from Central Asia. We shall see later on, that the different languages of the globe resolve themselves into three fundamental forms: _monosyllabic_ languages, in which each word contains but one syllable; _agglutinative_ languages, in which the words are connected; and _inflected_ languages, which are the same as those spoken in Europe. Now, those three general forms of language are, at the present day, to be met with around the central tableland of Asia. The monosyllabic language is spoken throughout China and in the different states connected with that empire. The agglutinative languages are spoken to the north of this plain, and extend as far as Europe. And, lastly, inflected languages are found in all that portion of Asia which is occupied by the white race.

Around the central tableland of Asia, we thus find not only the three fundamental types of the human species, but the three types of human speech. Does not this, therefore, afford ground for presumption, if not actual proof, that man first appeared in this very region which Scripture a.s.signs as the birthplace of the human race?

It is from this central tableland of Asia, radiating so to say, around this point of origin, that Man has progressively occupied every part of the earth.

Migration commenced at a very early period, the facility with which our species becomes habituated to every climate and accommodates itself to variations of temperature, taken in connection with the nomadic character which distinguished primitive populations, explains to us the displacement of the earlier inhabitants of the earth. Soon, means of navigation, although rude, were added to the power of travelling by land, and man pa.s.sed from the continent to distant islands, and thus peopled the archipelagos as well as the mainland. By means of transport, effected in canoes formed from the trunks of trees barely hollowed out, the archipelagos of the Indian Ocean, and finally Australia, were gradually peopled.

The American continent formed no exception to this law of the invasion of the globe by the emigration of human phalanxes. It is a matter of no great difficulty to pa.s.s from Asia to America, across Behring's Straits, which are almost always covered with ice, thus permitting of almost a dry pa.s.sage from one continent to the other. Thus it is that the inhabitants of Northern Asia have found their way into the north of the New World.

This communication of one terrestrial hemisphere with the other is less surprising when we consider what modern historical works have shown, namely, that already about the tenth century, which would be nearly 400 years before Christopher Columbus, navigators from the coast of Norway had penetrated to the other hemisphere. The inhabitants of Mexico and Chili possess most authentic historical archives, which prove that a most advanced civilization flourished there at an early period. Gigantic monuments which still remain, bear witness to the great antiquity of the civilization of the Incas (Peru) and of the Aztecs (Mexico). It is reasonable to suppose that the inhabitants of America, who thus advanced at a rapid pace in the path of civilization, descended from the hordes of Northern Asia which reached the New World by traversing the ice of Behring's Straits.

To explain, therefore, the presence of man upon all parts of the continent, and in the islands, it is not necessary to insist upon the existence of several centres, where our species was created. If popular traditions went to show that all the regions now inhabited have always been occupied by the same people, and that those who are found there have constantly lived in the same places, there might be reason to admit the hypothesis of multiple creations of the human race; but, on the contrary, traditions for the most part teach us that each country has been peopled progressively by means of conquest or emigration.

Tradition shows that the nomadic state of existence has universally preceded fixed settlements. It is, therefore, probable that the first men were constantly on the move. A flood of barbarians, coming from central Asia, overflowed the Roman Empire, and the Vandals penetrated even into Africa. Modern migrations have been conducted on a still vaster scale, for at the present day we find America almost wholly occupied by Europeans; English, Spanish and other people of the Latin race fill the vast American hemisphere, and the primitive populations of the New World have almost entirely disappeared, annihilated by the iron yoke of the conqueror.

The continent of Asia was peopled little by little by branches of the Aryan race, who came down from the plains of Central Asia, directing their course towards India. As to Africa: that continent received its contingent of population through the Isthmus of Suez, the valley of the Nile, and the coasts of Arabia, by the aid of navigation.

There is therefore nothing to show that humanity had several distinct nuclei. It is clear that man started from one point alone, and that through his power of adapting himself to the most different climates, he has, little by little, covered the whole face of the inhabitable earth.

The Bible proclaimed, long before the studies of modern anthropologists made it known, this principle of the unity of the human species. In like manner as the Bible opposed its monotheistic cosmogony to the different cosmogonies of oriental or pagan antiquity, in like manner it opposes to the erroneous dogmas of the religions and philosophies of antiquity, this doctrine sublime and simple in itself, that man, the last child of creation, rules it as its appointed head and by his moral power. Holy Writ, indeed, says to us: "G.o.d has created the whole human race of one flesh."[1]

[1] St. Paul at the Areopagus of Athens. Acts of the Apostles, chap.

xvii. v. 26.

There is another problem. Did the white, the yellow, and the black man exist from the first moment of the appearance of our species upon the globe, or have we to explain the formation of these three fundamental races by the action of climate, by any special form of nourishment, the result of local resources; in other words, by the action of the soil, if we may use the expression of a conscientious author, M. Tremaux?[2]

[2] Origine et transformation de l'homme et des autres etres. 1 vol.

in 18. Paris, 1865.

Innumerable dissertations have been written with a view of explaining the origin of these three races, and of connecting them with the climate or the soil. But it must be admitted that the problem is hardly capable of solution. The influence which a warm climate exercises upon the colour of the skin is a well known fact, and it is a matter of common observation that the white European, if transported into the heart of Africa, or carried to the coast of Guinea, transmits to his descendants the brown colour which the skin of the Negro possesses, and that in their turn the offspring of Negroes, who have been brought into northern countries, become as they descend, paler and paler and end by being white. But the colour of the skin is not the only characteristic of a race; the Negro differs from the white, less by the colour of his skin, than by the structure of the face and cranium, as also by the proportion of his members to one another. Is it not, moreover, a fact that the hottest countries are inhabited by people with white skins? Such for instance are the Touaricks of the African Sahara, and the Fellahs of Egypt. On the other hand, men with black faces are found in countries enjoying a mean temperature, as for instance, the inhabitants of California on the coast of the Pacific Ocean.

Let us conclude that science is unable to explain to us the difference which exists between the different types of the human species, that neither the temperature nor the action of the soil furnish an explanation of this fact, and that we must limit ourselves to noting it, without further comment, in spite of the mania which prompts the savants of our day in a desire to explain everything.

We have now another question to consider. Should these white, yellow, or black men, to whom we must add, as we shall see later on, those who are brown and red, all of whom differ one from another in the colour of their skin, in height, in their physiognomy, and in their outward appearance, be grouped into different species, or are we to regard them merely as varieties of species--that is to say, _races_? To fully understand this question and to form a judgment of what will result from it, we must ascertain what is understood in natural history by the word _species_, and by the word _race_ or _variety of species_. We will therefore commence by explaining the meaning of species in zoology.