Page:Four Dissertations - David Hume (1757).djvu/236

 to escape them; and at the same time so exact as to perceive every ingredient in the composition: This we call delicacy of taste, whether we employ these terms in the natural or metaphorical sense. Here then the general rules of beauty are of use; being drawn from established models, and from the observation of what pleases or displeases, when presented singly and in a high degree: And if the same qualities, in a continued composition and in a smaller degree, affect not the organs with a sensible delight or uneasiness, we exclude the person from all pretensions to this delicacy. To produce these general rules or avowed patterns of composition is like finding the key with the leathern thong; which justified the verdict of Sancho's kinsmen, and confounded those pretended judges, who had condemned them. Though the hogshead had never been emptied, the taste of the one was still equally delicate, and that of the other equally dull and languid: But it would have been more difficult to have proved the superiority of the former, to the conviction of every by-stander. In like manner, though the beauties of writing had never been methodized, or reduced to general principles; though no excellent models had ever been acknowledged; the different degrees