Let us take, as another case, that in which the subject and predicate of my intended proposition are, the word “I” and “reading.” I want for the purpose of predication only a Copula to signify nakedly that the mark “reading” is applied to the mark “I;” but instead of this I am obliged to use a word which connotes EXISTENCE, along with the force of the Copula; and when I say “I am reading,” not only reading is predicated of me, but EXISTING also. Suppose, again, my subject is “John,” my predicate “dead,” I am obliged to use for my Copula the word “is,” which connotes EXISTENCE, and I thus predicate of John both existence and death.
It may be easily collected, from this one example, what heterogeneous and inconsistent ideas may be forced into connection by the use of the Substantive Verb as the Copula in Predication; and what confusion in the mental processes it tends to produce. It is in the case, however, of the higher abstractions, and the various combinations of ideas which the mind, in the processes of enquiring and marking, forms for its own convenience, to obtain a greater command over its stores and greater facility in communicating them, that the use of the verb which conjoins the Predication of EXISTENCE with every other Predication, has produced the wildest confusion, and been the most deeply injurious. Is it any wonder, for example, that Chance, and Fate, and Nature, have been personified, and have had an EXISTENCE ascribed 176 to them, as objects, when we have no means of predicating anything whatsoever of them, without predicating such EXISTENCE at the same time. If we say that “chance is nothing;” we predicate of it, by the word “is,” both existence and nothingness.
When this is the case, it is by no means to be wondered at, that philosophers should so long have inquired what those EXISTENCES are which abstract terms were employed to express; and should have lost themselves in fruitless speculations about the nature of entity, and quiddity, substance, and quality, space, time, necessity, eternity, and so on.
It is necessary here to take notice of a part of the marking power of Verbs, which could not be explained till the nature of the copula was understood.
Every Verb involves in it the force of the copula. It combines the marking powers of an adjective, and of the copula; and all Verbs may be resolved into those elements. Thus, “John walks,” is the same with “John is walking.” Verbs, therefore, are attributives, of the same nature as adjectives, only with additional connotative powers; and they cut smaller classes out of larger, in the manner of adjectives. Thus “John walks,” is an expression, the same in import as the Predication “John is a walking man;” and, walking men, standing men, running men, lying men, are all sub-species of the Species Man.
The same unhappy duplicity of meaning, which is incurred by using the Substantive Verb as the copula in Predication, is inflicted on other Verbs, in that part of their marking power by which they exhibit the connection between the two terms of a Predication.
The copula, included in Verbs, is not the PURE copula, 177 but the ACTUAL copula; the copula familiar and in constant use; namely, the Substantive Verb. From this it results, that whatever the peculiar attribute, which is predicated by means of any verb, EXISTENCE is always predicated along with it. Thus, when I say “John walks,” which is equivalent to “John is walking,” I predicate both existence, and walking, of John. When I say, “Caliban existed not,” which is the same as “Caliban was not existing,” I predicate both existence, and non-existence, of the imaginary being Caliban. By the two first words of the Predication, “Caliban was,” existence is predicated of him; by the addition of the compound term “not existing,” the opposite is predicated of him.
The instances, in which the more complicated formations of the mind are the subjects of this double Predication, are those which, from the importance of their consequences, deserve the greatest degree of attention. Thus, when we say “virtue exalts,” both existing, and exalting, are predicated of virtue. When we say that “passion impels,” both existence, and impulsion, are predicated of passion. When we say that “Time generates,” and “Space contains all things,” we affirm existence of space and time, by the same expression by which we affirm of the one, that it generates; of the other, that it contains. This constancy of Predication, forcing the same constancy in the junction of the ideas, furnishes a remarkable instance of that important case of association, of which we took notice above, where, by frequency of association, two ideas become so joined, that the one constantly rises, and cannot be prevented from rising, in combination with the other. Thus it is, 178 that Time forces itself upon us as an object. So it is with Space. We cannot think of Space, we cannot think of Time, without thinking of them as existent. With the ideas of space and time, the idea of EXISTENCE, as it is predicated of objects, is so associated, by the use of the Substantive Verb as the copula in predication, that we cannot disjoin them. The same would have been the case with Chance, and Fate, and Nature; if our religious education did not counteract the association. It was precisely the same, among the Greeks and Romans, whose religious education had not that effect.[53] [54]
[53] The account of predication above given is in conformity with the phenomena of the family of languages known as the Indo-European. Logicians, in fact, in treating of this subject have had almost exclusive regard to Greek and Latin and the literary languages of modern Europe, which are all of one type. It might therefore be presumed that the theory thus formed would be found not to fit in all its parts when applied to languages of an altogether different structure. The mental process must doubtless be the same in all; but the words that express the several parts may be used in new and unprecedented ways. Were naturalists to construct a scheme of the animal organism without ever having seen any other animals than those of the vertebrate type, the theory would certainly fail in generality; certain organs or functions would be set down as essential to animal existence which acquaintance with other classes of creatures shows can be quite well dispensed with. Similarly, the current theory of predication, when viewed in the light of a wider and deeper knowledge of the organism of speech, seems to attach an exaggerated importance to the peculiar predicative power presumed to be inherent in verbs, and especially in the verb of existence. It is now a well known fact that in the monosyllabic class of languages, in which a third part of the human race express their thoughts, there is no distinction among the parts of speech. In Chinese, for example, the word ta expresses indifferently great, greatness, to be great, to make great or magnify, greatly. It is only position that determines in each case how the word is to be understood; thus traditional convention assigns to ta fu the meaning of “a great man,” and to fu ta that of “the man is great.” Being habituated to the constant use of the verb is in such a case as the latter, we are apt to suppose that the expression derives its predicative force from its suggesting the verb of existence, which the mind instinctively and necessarily supplies for itself. How little ground there is for this presumed necessity, has been conclusively shown by the late Mr. Garnett, in his profound and exhaustive essay on the Nature and Analysis of the Verb. Speaking of the theory that makes the essential difference between the verb and other parts of speech to reside in the verb substantive, which is to be supplied by the mind in all cases where the functions of the verb proper are to be called into requisition, he observes: “This theory presupposes the existence of a verb substantive in the languages in question, and consciousness of that existence and of the force and capabilities of the element in those who speak them. Unfortunately the Spanish grammarians, to whom we are indebted for what knowledge we possess of the Philippine dialects, unanimously concur in stating that there is no verb substantive either in Tagalá, Pampanga, or Bisaya, nor any means of supplying the place of one, except the employment of pronouns and particles. Mariner makes a similar remark respecting the Tonga language; and we may venture to affirm that there is not such a thing as a true verb substantive in any one member of the great Polynesian family.
“It is true that the Malayan, Javanese and Malagassy grammarians talk of words signifying to be; but an attentive comparison of the elements which they profess to give as such, shows clearly that they are no verbs at all, but simply pronouns or indeclinable particles, commonly indicating the time, place or manner of the specified action or relation. It is not therefore easy to conceive how the mind of a Philippine islander, or of any other person, can supply a word totally unknown to it, and which there is not a particle of evidence to show that it ever thought of.”