Elements of Criticism. Henry Home, Lord Kames
Чтение книги онлайн.
Читать онлайн книгу Elements of Criticism - Henry Home, Lord Kames страница 36
![Elements of Criticism - Henry Home, Lord Kames Elements of Criticism - Henry Home, Lord Kames Natural Law and Enlightenment Classics](/cover_pre945504.jpg)
The natural measure of space, appears more obscure than that of time. I venture however to mention it, leaving it to be further prosecuted, if it be thought of any importance.
The space marked out for a house, appears considerably larger after it is divided into its proper<174> parts. A piece of ground appears larger after it is surrounded with a fence; and still larger when it is made a garden and divided into different compartments.
On the contrary, a large plain looks less after it is divided into parts. The sea must be excepted, which looks less from that very circumstance of not being divided into parts.
A room of a moderate size appears larger when properly furnished. But when a very large room is furnished, I doubt whether it be not lessened in appearance.
A room of a moderate size looks less by having a ceiling lower than in proportion. The same low ceiling makes a very large room look larger than it is in reality.
These experiments are by far too small a stock for a general theory: but they are all that occur at present; and instead of a regular system, I have nothing for the reader’s instruction but a few conjectures.
The largest angle of vision seems to be the natural measure of space: the eye is the only judge; and in examining with it the size of any plain, or the length of any line, the most accurate method that can be taken is, to run over the object in parts: the largest part that can be seen with one stedfast look, determines the largest angle of vision; and when that angle is given, one may in-<175>stitute a calculation by trying with the eye how many of these parts are in the whole.
Whether this angle be the same in all men, I know not: the smallest angle of vision is ascertained; and to ascertain the largest, would not be less curious.
But supposing it known, it would be a very imperfect measure; perhaps more so than the natural measure of time: for it requires great steadiness of eye to measure a line with any accuracy, by applying to it the largest angle of distinct vision. And supposing that steadiness to be acquired by practice, the measure will be imperfect from other circumstances. The space comprehended under this angle, will be different according to the distance, and also according to the situation of the object: of a perpendicular this angle will comprehend the smallest space; the space will be larger in looking upon an inclined plain; and will be larger or less in proportion to the degree of inclination.
This measure of space, like the measure of time, is liable to several errors from certain operations of the mind, which will account for some of the erroneous judgements above mentioned. The space marked out for a dwelling-house, where the eye is at any reasonable distance, is seldom greater than can be seen at once without moving the head: divide that space into two or three equal parts, and none of these parts will appear much less than what can be comprehended at one distinct<176> look; consequently each of them will appear equal, or nearly equal, to what the whole did before the division. If, on the other hand, the whole be very small, so as scarce to fill the eye at one look, its divisions into parts will, I conjecture, make it appear still less: the minuteness of the parts is, by an easy transition of ideas, transferred to the whole; and we pass the same judgement on the latter that we do on the former.
The space marked out for a small garden, is survey’d almost at one view; and requires a motion of the eye so slight, as to pass for an object that can be comprehended under the largest angle of distinct vision: if not divided into too many parts, we are apt to form the same judgement of each part; and consequently to magnify the garden in proportion to the number of its parts.
A very large plain without protuberances, is an object no less rare than beautiful; and in those who see it for the first time, it must produce an emotion of wonder. That emotion, however slight, imposes on the mind, and makes it judge that the plain is larger than it is in reality. Divide the plain into parts, and our wonder ceases: it is no longer considered as one great plain, but as so many different fields or inclosures.
The first time one beholds the sea, it appears to be large beyond all bounds. When it becomes familiar, and ceases to raise our wonder, it appears less than it is in reality. In a storm it appears large,<177> being distinguishable by the rolling waves into a number of great parts. Islands scattered at considerable distances, add in appearance to its size: each intercepted part looks extremely large, and we insensibly apply arithmetic to increase the appearance of the whole. Many islands scattered at hand, give a diminutive appearance to the sea, by its connection with its diminutive parts: the Lomond lake would undoubtedly look larger without its islands.56
Furniture increaseth in appearance the size of a small room, for the same reason that divisions increase in appearance the size of a garden.57 The emotion of wonder which is raised by a very large room without furniture, makes it look larger than it is in reality: if completely furnished, we view it in parts, and our wonder is not raised.
A low ceiling hath a diminutive appearance, which, by an easy transition of ideas, is communicated to the length and breadth, provided they bear any proportion to the height. If they be out of all proportion, the opposition seizes the mind, and raises some degree of wonder, which makes the difference appear greater than it really is.<178>
The Resemblance of Emotions to their Causes.
That many emotions have some resemblance to their causes, is a truth that can be made clear by induction; tho’, as far as I know, the observation has not been made by any writer. Motion, in its different circumstances, is productive of feelings that resemble it: sluggish motion, for example, causeth a languid unpleasant feeling; slow uniform motion, a feeling calm and pleasant; and brisk motion, a lively feeling that rouses the spirits and promotes activity. A fall of water through rocks, raises in the mind a tumultuous confused agitation, extremely similar to its cause. When force is exerted with any effort, the spectator feels a similar effort, as of force exerted within his mind. A large object swells the heart. An elevated object makes the spectator stand erect.
Sounds also produce emotions or feelings that resemble them. A sound in a low key, brings down the mind: such a sound in a full tone, hath a certain solemnity, which it communicates to the feeling produced by it. A sound in a high key, chears the mind by raising it: such a sound in a full tone, both elevates and swells the mind.<179>
Again, a wall or pillar that declines from the perpendicular, produceth a painful feeling, as of a tottering and falling within the mind: and a feeling somewhat similar is produced by a tall pillar that stands so ticklish as to look like falling.* A column with a base looks more firm and stable than upon the naked ground; and for that reason is more agreeable: and tho’ the cylinder is a more beautiful figure, yet the cube for a base is preferred; its angles being extended to a greater distance from the centre than the circumference of a cylinder. This excludes not a different reason, that the base, the shaft, and the capital,