The first of these theories, that the beautiful is the true, we leave entirely to the tender mercies of Mr Ruskin; we cannot gather from his refutation to what class of theorists he is alluding. The remaining three are, as we understand the matter, substantially one and the same theory. We believe that no one, in these days, would define beauty as solely resulting either from the apprehension of Utility, (that is, the adjustment of parts to a whole, or the application of the object to an ulterior purpose,) or to Familiarity and the affection which custom engenders; but they would regard both Utility and Familiarity as amongst the sources of those agreeable ideas or impressions, which, by the great law of association, became intimately connected with the visible object. We must listen, however, to Mr Ruskin's refutation of them:-- "That the beautiful is the _useful_ is an assertion evidently based on that limited and false sense of the latter term which I have already deprecated. As it is the most degrading and dangerous supposition which can be advanced on the subject, so, fortunately, it is the most palpably absurd. It is to confound admiration with hunger, love with lust, and life with sensation; it is to assert that the human creature has no ideas and no feelings, except those ultimately referable to its brutal appetites. It has not a single fact, nor appearance of fact, to support it, and needs no combating--at least until its advocates have obtained the consent of the majority of mankind that the most beautiful productions of nature are seeds and roots; and of art, spades and millstones. "Somewhat more rational grounds appear for the assertion that the sense of the beautiful arises from _familiarity_ with the object, though even this could not long be maintained by a thinking person. For all that can be alleged in defence of such a supposition is, that familiarity deprives some objects which at first appeared ugly of much of their repulsiveness; whence it is as rational to conclude that familiarity is the cause of beauty, as it would be to argue that, because it is possible to acquire a taste for olives, therefore custom is the cause of lusciousness in grapes.... "I pass to the last and most weighty theory, that the agreeableness in objects which we call beauty is the result of the association with them of agreeable or interesting ideas.