I am sometimes accused of trying to make art too moral; yet, observe, I do not say in the least that in order to be a good painter you must be a good man; but I do say that in order to be a good natural painter there must be strong elements of good in the mind, however warped by other parts of the character. There are hundreds of other gifts of painting which are not at all involved with moral conditions, but this one, the perception of nature, is never given but under certain moral conditions. Therefore, now you have it in your choice; here are your two paths for you: it is required of you to produce conventional ornament, and you may approach the task as the Hindoo does, and as the Arab did,--without nature at all, with the chance of approximating your disposition somewhat to that of the Hindoos and Arabs; or as Sir Joshua and Velasquez did, with, not the chance, but the certainty, of approximating your disposition, according to the sincerity of your effort--to the disposition of those great and good men. And do you suppose you will lose anything by approaching your conventional art from this higher side? Not so. I called, with deliberate measurement of my expression, long ago, the decoration of the Alhambra "detestable," not merely because indicative of base conditions of moral being, but because merely as decorative work, however captivating in some respects, it is wholly wanting in the real, deep, and intense qualities of ornamental art. Noble conventional decoration belongs only to three periods. First, there is the conventional decoration of the Greeks, used in subordination to their sculpture. There are then the noble conventional decoration of the early Gothic schools, and the noble conventional arabesque of the great Italian schools. All these were reached from above, all reached by stooping from a knowledge of the human form. Depend upon it you will find, as you look more and more into the matter, that good subordinate ornament has ever been rooted in a higher knowledge; and if you are again to produce anything that is noble, you must have the higher knowledge first, and descend to all lower service; condescend as much as you like,--condescension never does any man any harm,--but get your noble standing first. So, then, without any scruple, whatever branch of art you may be inclined as a student here to follow,--whatever you are to make your bread by, I say, so far as you have time and power, make yourself first a noble and accomplished artist; understand at least what noble and accomplished art is, and then you will be able to apply your knowledge to all service whatsoever.