Sec. 5. And going down from this great truth to the lower truths which are types of it in smaller matters, we shall find, that as soon as people try honestly to see all they can of anything, they come to a point where a noble dimness begins. They see more than others; but the consequence of their seeing more is, that they feel they cannot see all; and the more intense their perception, the more the crowd of things which they _partly_ see will multiply upon them; and their delight may at last principally consist in dwelling on this cloudy part of their prospect, somewhat casting away or aside what to them has become comparatively common, but is perhaps the sum and substance of all that other people see in the thing, for the utmost subtleties and shadows and glancings of it cannot be caught but by the most practised vision. And as a delicate ear rejoices in the slighter and more modulated passages of sound which to a blunt ear are utterly monotonous in their quietness, or unintelligible in their complication, so, when the eye is exquisitely keen and clear, it is fain to rest on grey films of shade, and wandering rays of light, and intricacies of tender form, passing over hastily, as unworthy or commonplace, what to a less educated sense appears the whole of the subject.[33] In painting, this progress of the eye is marked always by one consistent sign--its sensibility, namely, to effects of _gradation_ in light and color, and habit of looking for them, rather even than for the signs of the essence of the subject. It will, indeed, see more of that essence than is seen by other eyes; and its choice of the points to be seized upon will be always regulated by that special sympathy which we have above examined as the motive of the Turnerian picturesque; but yet, the more it is cultivated, the more of light and color it will perceive, the less of substance. [Illustration: J. Ruskin. 1 2 3 4 26. The Law of Evanescence.]