It would be well if there were a similar consensus about some other points which appear to be still in dispute. Is language conscious or unconscious? In speaking or writing have we present to our minds the meaning or the sound or the construction of the words which we are using?—No more than the separate drops of water with which we quench our thirst are present: the whole draught may be conscious, but not the minute particles of which it is made up: So the whole sentence may be conscious, but the several words, syllables, letters are not thought of separately when we are uttering them. Like other natural operations, the process of speech, when most perfect, is least observed by us. We do not pause at each mouthful to dwell upon the taste of it: nor has the speaker time to ask himself the comparative merits of different modes of expression while he is uttering them. There are many things in the use of language which may be observed from without, but which cannot be explained from within. Consciousness carries us but a little way in the investigation of the mind; it is not the faculty of internal observation, but only the dim light which makes such observation possible. What is supposed to be our consciousness of language is really only the analysis of it, and this analysis admits of innumerable degrees. But would it not be better if this term, which is so misleading, and yet has played so great a part in mental science, were either banished or used only with the distinct meaning of “attention to our own minds,” such as is called forth, not by familiar mental processes, but by the interruption of them? Now in this sense we may truly say that we are not conscious of ordinary speech, though we are commonly roused to attention by the misuse or mispronunciation of a word. Still less, even in schools and academies, do we ever attempt to invent new words or to alter the meaning of old ones, except in the case, mentioned above, of technical or borrowed words which are artificially made or imported because a need of them is felt. Neither in our own nor in any other age has the conscious effort of reflection in man contributed in an appreciable degree to the formation of language. “Which of us by taking thought” can make new words or constructions? Reflection is the least of the causes by which language is affected, and is likely to have the least power, when the linguistic instinct is greatest, as in young children and in the infancy of nations.

A kindred error is the separation of the phonetic from the mental element of language; they are really inseparable—no definite line can be drawn between them, any more than in any other common act of mind and body. It is true that within certain limits we possess the power of varying sounds by opening and closing the mouth, by touching the palate or the teeth with the tongue, by lengthening or shortening the vocal instrument, by greater or less stress, by a higher or lower pitch of the voice, and we can substitute one note or accent for another. But behind the organs of speech and their action there remains the informing mind, which sets them in motion and works together with them. And behind the great structure of human speech and the lesser varieties of language which arise out of the many degrees and kinds of human intercourse, there is also the unknown or over-ruling law of God or nature which gives order to it in its infinite greatness, and variety in its infinitesimal minuteness—both equally inscrutable to us. We need no longer discuss whether philology is to be classed with the Natural or the Mental sciences, if we frankly recognize that, like all the sciences which are concerned with man, it has a double aspect,—inward and outward; and that the inward can only be known through the outward. Neither need we raise the question whether the laws of language, like the other laws of human action, admit of exceptions. The answer in all cases is the same—that the laws of nature are uniform, though the consistency or continuity of them is not always perceptible to us. The superficial appearances of language, as of nature, are irregular, but we do not therefore deny their deeper uniformity. The comparison of the growth of language in the individual and in the nation cannot be wholly discarded, for nations are made up of individuals. But in this, as in the other political sciences, we must distinguish between collective and individual actions or processes, and not attribute to the one what belongs to the other. Again, when we speak of the hereditary or paternity of a language, we must remember that the parents are alive as well as the children, and that all the preceding generations survive (after a manner) in the latest form of it. And when, for the purposes of comparison, we form into groups the roots or terminations of words, we should not forget how casual is the manner in which their resemblances have arisen—they were not first written down by a grammarian in the paradigms of a grammar and learned out of a book, but were due to many chance attractions of sound or of meaning, or of both combined. So many cautions have to be borne in mind, and so many first thoughts to be dismissed, before we can proceed safely in the path of philological enquiry. It might be well sometimes to lay aside figures of speech, such as the “root” and the “branches,” the “stem,” the “strata” of Geology, the “compounds” of Chemistry, “the ripe fruit of pronouns dropping from verbs” (see above), and the like, which are always interesting, but are apt to be delusive. Yet such figures of speech are far nearer the truth than the theories which attribute the invention and improvement of language to the conscious action of the human mind...Lastly, it is doubted by recent philologians whether climate can be supposed to have exercised any influence worth speaking of on a language: such a view is said to be unproven: it had better therefore not be silently assumed.

“Natural selection” and the “survival of the fittest” have been applied in the field of philology, as well as in the other sciences which are concerned with animal and vegetable life. And a Darwinian school of philologists has sprung up, who are sometimes accused of putting words in the place of things. It seems to be true, that whether applied to language or to other branches of knowledge, the Darwinian theory, unless very precisely defined, hardly escapes from being a truism. If by “the natural selection” of words or meanings of words or by the “persistence and survival of the fittest” the maintainer of the theory intends to affirm nothing more than this—that the word “fittest to survive” survives, he adds not much to the knowledge of language. But if he means that the word or the meaning of the word or some portion of the word which comes into use or drops out of use is selected or rejected on the ground of economy or parsimony or ease to the speaker or clearness or euphony or expressiveness, or greater or less demand for it, or anything of this sort, he is affirming a proposition which has several senses, and in none of these senses can be assisted to be uniformly true. For the laws of language are precarious, and can only act uniformly when there is such frequency of intercourse among neighbours as is sufficient to enforce them. And there are many reasons why a man should prefer his own way of speaking to that of others, unless by so doing he becomes unintelligible. The struggle for existence among words is not of that fierce and irresistible kind in which birds, beasts and fishes devour one another, but of a milder sort, allowing one usage to be substituted for another, not by force, but by the persuasion, or rather by the prevailing habit, of a majority. The favourite figure, in this, as in some other uses of it, has tended rather to obscure than explain the subject to which it has been applied. Nor in any case can the struggle for existence be deemed to be the sole or principal cause of changes in language, but only one among many, and one of which we cannot easily measure the importance. There is a further objection which may be urged equally against all applications of the Darwinian theory. As in animal life and likewise in vegetable, so in languages, the process of change is said to be insensible: sounds, like animals, are supposed to pass into one another by imperceptible gradation. But in both cases the newly-created forms soon become fixed; there are few if any vestiges of the intermediate links, and so the better half of the evidence of the change is wanting.

(3) Among the incumbrances or illusions of language may be reckoned many of the rules and traditions of grammar, whether ancient grammar or the corrections of it which modern philology has introduced. Grammar, like law, delights in definition: human speech, like human action, though very far from being a mere chaos, is indefinite, admits of degrees, and is always in a state of change or transition. Grammar gives an erroneous conception of language: for it reduces to a system that which is not a system. Its figures of speech, pleonasms, ellipses, anacolutha, pros to semainomenon, and the like have no reality; they do not either make conscious expressions more intelligible or show the way in which they have arisen; they are chiefly designed to bring an earlier use of language into conformity with the later. Often they seem intended only to remind us that great poets like Aeschylus or Sophocles or Pindar or a great prose writer like Thucydides are guilty of taking unwarrantable liberties with grammatical rules; it appears never to have occurred to the inventors of them that these real “conditores linguae Graecae” lived in an age before grammar, when “Greece also was living Greece.” It is the anatomy, not the physiology of language, which grammar seeks to describe: into the idiom and higher life of words it does not enter. The ordinary Greek grammar gives a complete paradigm of the verb, without suggesting that the double or treble forms of Perfects, Aorists, etc. are hardly ever contemporaneous. It distinguishes Moods and Tenses, without observing how much of the nature of one passes into the other. It makes three Voices, Active, Passive, and Middle, but takes no notice of the precarious existence and uncertain character of the last of the three. Language is a thing of degrees and relations and associations and exceptions: grammar ties it up in fixed rules. Language has many varieties of usage: grammar tries to reduce them to a single one. Grammar divides verbs into regular and irregular: it does not recognize that the irregular, equally with the regular, are subject to law, and that a language which had no exceptions would not be a natural growth: for it could not have been subjected to the influences by which language is ordinarily affected. It is always wanting to describe ancient languages in the terms of a modern one. It has a favourite fiction that one word is put in the place of another; the truth is that no word is ever put for another. It has another fiction, that a word has been omitted: words are omitted because they are no longer needed; and the omission has ceased to be observed. The common explanation of kata or some other preposition “being understood” in a Greek sentence is another fiction of the same kind, which tends to disguise the fact that under cases were comprehended originally many more relations, and that prepositions are used only to define the meaning of them with greater precision. These instances are sufficient to show the sort of errors which grammar introduces into language. We are not considering the question of its utility to the beginner in the study. Even to him the best grammar is the shortest and that in which he will have least to unlearn. It may be said that the explanations here referred to are already out of date, and that the study of Greek grammar has received a new character from comparative philology. This is true; but it is also true that the traditional grammar has still a great hold on the mind of the student.

Metaphysics are even more troublesome than the figments of grammar, because they wear the appearance of philosophy and there is no test to which they can be subjected. They are useful in so far as they give us an insight into the history of the human mind and the modes of thought which have existed in former ages; or in so far as they furnish wider conceptions of the different branches of knowledge and of their relation to one another. But they are worse than useless when they outrun experience and abstract the mind from the observation of facts, only to envelope it in a mist of words. Some philologers, like Schleicher, have been greatly influenced by the philosophy of Hegel; nearly all of them to a certain extent have fallen under the dominion of physical science. Even Kant himself thought that the first principles of philosophy could be elicited from the analysis of the proposition, in this respect falling short of Plato. Westphal holds that there are three stages of language: (1) in which things were characterized independently, (2) in which they were regarded in relation to human thought, and (3) in relation to one another. But are not such distinctions an anachronism? for they imply a growth of abstract ideas which never existed in early times. Language cannot be explained by Metaphysics; for it is prior to them and much more nearly allied to sense. It is not likely that the meaning of the cases is ultimately resolvable into relations of space and time. Nor can we suppose the conception of cause and effect or of the finite and infinite or of the same and other to be latent in language at a time when in their abstract form they had never entered into the mind of man...If the science of Comparative Philology had possessed “enough of Metaphysics to get rid of Metaphysics,” it would have made far greater progress.

(4) Our knowledge of language is almost confined to languages which are fully developed. They are of several patterns; and these become altered by admixture in various degrees,—they may only borrow a few words from one another and retain their life comparatively unaltered, or they may meet in a struggle for existence until one of the two is overpowered and retires from the field. They attain the full rights and dignity of language when they acquire the use of writing and have a literature of their own; they pass into dialects and grow out of them, in proportion as men are isolated or united by locality or occupation. The common language sometimes reacts upon the dialects and imparts to them also a literary character. The laws of language can be best discerned in the great crises of language, especially in the transitions from ancient to modern forms of them, whether in Europe or Asia. Such changes are the silent notes of the world’s history; they mark periods of unknown length in which war and conquest were running riot over whole continents, times of suffering too great to be endured by the human race, in which the masters became subjects and the subject races masters, in which driven by necessity or impelled by some instinct, tribes or nations left their original homes and but slowly found a resting-place. Language would be the greatest of all historical monuments, if it could only tell us the history of itself.

(5) There are many ways in which we may approach this study. The simplest of all is to observe our own use of language in conversation or in writing, how we put words together, how we construct and connect sentences, what are the rules of accent and rhythm in verse or prose, the formation and composition of words, the laws of euphony and sound, the affinities of letters, the mistakes to which we are ourselves most liable of spelling or pronunciation. We may compare with our own language some other, even when we have only a slight knowledge of it, such as French or German. Even a little Latin will enable us to appreciate the grand difference between ancient and modern European languages. In the child learning to speak we may note the inherent strength of language, which like “a mountain river” is always forcing its way out. We may witness the delight in imitation and repetition, and some of the laws by which sounds pass into one another. We may learn something also from the falterings of old age, the searching for words, and the confusion of them with one another, the forgetfulness of proper names (more commonly than of other words because they are more isolated), aphasia, and the like. There are philological lessons also to be gathered from nicknames, from provincialisms, from the slang of great cities, from the argot of Paris (that language of suffering and crime, so pathetically described by Victor Hugo), from the imperfect articulation of the deaf and dumb, from the jabbering of animals, from the analysis of sounds in relation to the organs of speech. The phonograph affords a visible evidence of the nature and divisions of sound; we may be truly said to know what we can manufacture. Artificial languages, such as that of Bishop Wilkins, are chiefly useful in showing what language is not. The study of any foreign language may be made also a study of Comparative Philology. There are several points, such as the nature of irregular verbs, of indeclinable parts of speech, the influence of euphony, the decay or loss of inflections, the elements of syntax, which may be examined as well in the history of our own language as of any other. A few well-selected questions may lead the student at once into the heart of the mystery: such as, Why are the pronouns and the verb of existence generally more irregular than any other parts of speech? Why is the number of words so small in which the sound is an echo of the sense? Why does the meaning of words depart so widely from their etymology? Why do substantives often differ in meaning from the verbs to which they are related, adverbs from adjectives? Why do words differing in origin coalesce in the same sound though retaining their differences of meaning? Why are some verbs impersonal? Why are there only so many parts of speech, and on what principle are they divided? These are a few crucial questions which give us an insight from different points of view into the true nature of language.

(6) Thus far we have been endeavouring to strip off from language the false appearances in which grammar and philology, or the love of system generally, have clothed it. We have also sought to indicate the sources of our knowledge of it and the spirit in which we should approach it, we may now proceed to consider some of the principles or natural laws which have created or modified it.

i. The first and simplest of all the principles of language, common also to the animals, is imitation. The lion roars, the wolf howls in the solitude of the forest: they are answered by similar cries heard from a distance. The bird, too, mimics the voice of man and makes answer to him. Man tells to man the secret place in which he is hiding himself; he remembers and repeats the sound which he has heard. The love of imitation becomes a passion and an instinct to him. Primitive men learnt to speak from one another, like a child from its mother or nurse. They learnt of course a rudimentary, half-articulate language, the cry or song or speech which was the expression of what we now call human thoughts and feelings. We may still remark how much greater and more natural the exercise of the power is in the use of language than in any other process or action of the human mind.

ii. Imitation provided the first material of language: but it was “without form and void.” During how many years or hundreds or thousands of years the imitative or half-articulate stage continued there is no possibility of determining. But we may reasonably conjecture that there was a time when the vocal utterance of man was intermediate between what we now call language and the cry of a bird or animal. Speech before language was a rudis indigestaque materies, not yet distributed into words and sentences, in which the cry of fear or joy mingled with more definite sounds recognized by custom as the expressions of things or events. It was the principle of analogy which introduced into this “indigesta moles” order and measure. It was Anaxagoras’ omou panta chremata, eita nous elthon diekosmese: the light of reason lighted up all things and at once began to arrange them. In every sentence, in every word and every termination of a word, this power of forming relations to one another was contained. There was a proportion of sound to sound, of meaning to meaning, of meaning to sound. The cases and numbers of nouns, the persons, tenses, numbers of verbs, were generally on the same or nearly the same pattern and had the same meaning. The sounds by which they were expressed were rough-hewn at first; after a while they grew more refined—the natural laws of euphony began to affect them. The rules of syntax are likewise based upon analogy. Time has an analogy with space, arithmetic with geometry. Not only in musical notes, but in the quantity, quality, accent, rhythm of human speech, trivial or serious, there is a law of proportion. As in things of beauty, as in all nature, in the composition as well as in the motion of all things, there is a similarity of relations by which they are held together.