The author of the Analysis often insists on the important doctrine that we have many feelings, both of the physical and of the mental class, which, either because they are permanent and unchangeable, or for the contrary reason, that they are extremely fugitive and evanescent, and are at the same time uninteresting to us except for the mental processes they originate, we form the habit of not attending to; and this habit, after a time, grows into an incapacity; we become unable to attend to them, even if we wish. In such cases we are usually not aware that we have had the feelings; yet the author seems to be of opinion that we really have them. He says, for example, in the section on Muscular Sensations (ch. i. [sect. vii.]) “We know that the air is continually pressing upon our bodies. But the sensation being continual, without any call to attend to it, we lose from habit, the power of doing so. The sensation is as if it did not exist.” Is it not the most reasonable supposition that the sensation does not exist; that the necessary condition of sensation is change; that an unchanging sensation, instead of becoming latent, dwindles in intensity, until it dies away, and ceases to be a sensation? Mr. Bain expresses this mental law by saying, that a necessary condition of Consciousness is change; that we are conscious only of changes of state. I apprehend that change is necessary to consciousness of feeling, only because it is necessary to feeling: when there is no change, there is, not a permanent feeling of which we are unconscious, but no feeling at all.
In the concluding chapter of Mr. Bain’s great work, there is an enumeration of the various senses in which the word Consciousness is used. He finds them no fewer than thirteen.—Ed.
CHAPTER VI.
CONCEPTION.
“The generalizations of language are already made for us, before we have ourselves begun to generalize; and our mind receives the abstract phrases without any definite analysis, almost as readily as it receives and adopts the simple names of persons and things. The separate co-existing phenomena, and the separate sequences of a long succession of words, which it has been found convenient to comprehend in a single word, are hence, from the constant use of that single word, regarded by the mind almost in the same manner, as if they were only one phenomenon, or one event.”—Inquiry into the Relation of Cause and Effect. By Thomas Brown, M.D. Note M, p. 567.
THE philosophers, who erected CONSCIOUSNESS into what they called a Power of the mind, have bestowed the same rank upon CONCEPTION.
When we have a Sensation, we are not said, in the ordinary use of the word, to Conceive. If burned with the candle, I do not say, “I conceive the pain;” I do not say, if I smelt putrescence, that “I conceive the stench.” It even seems to be not without a sort of impropriety, if the term is ever applied to mark a simple Idea. We should not, in ordinary language, say, “I conceive red,” “I conceive green.” We say, however, “I conceive a horse,” “I conceive a tree,”; I conceive a ship;” we say also, “I conceive an 234 argument,” “I conceive a plan.” In these examples, which may be taken as a sufficient specimen of the manner in which the term Conception is used, we see that it is applied exclusively to cases of the secondary feelings; to the Idea, not the Sensation; and to the case of compound, not of single ideas. With this use, the etymology of the word very accurately corresponds: I conceive, that is, I take together, a horse; that is, the several ideas, combined under the name horse, and constituting a compound idea. The term conception, we have seen, applies not only to those combinations of ideas, which we call the ideas of external objects, but to those combinations which the mind makes for its own purposes.
It thus appears, that the word CONCEPTION is a generical name, like CONSCIOUSNESS; but less comprehensive. We call ourselves conscious, when we have any sensation, or any idea. We say that we conceive, only when we have some complex idea. It remains to be inquired, whether by saying we conceive, or have a conception, we mean any thing whatsoever beside having an idea.
If I say, I have the idea of a horse, I can explain distinctly what I mean. I have the ideas of the sensations of sight, of touch, of hearing, of smelling, with which the body and actions of a horse have impressed me; these ideas, all combined, and so closely, that their existence appears simultaneous, and one. This is my IDEA of a horse. If I say, I have a CONCEPTION of a horse, and am asked to explain what I mean, I give the same account exactly, and I can give no other. My CONCEPTION of the horse, is merely my taking together, in one, the simple ideas of the 235 sensations which constitute my knowledge of the horse; and my IDEA of the horse is the same thing.