§ V. The modern mind differs from the Renaissance mind in that its learning is more substantial and extended, and its temper more humble; but its errors, with respect to the cultivation of art, are precisely the same,--nay, as far as regards execution, even more aggravated. We require, at present, from our general workmen, more perfect finish than was demanded in the most skilful Renaissance periods, except in their very finest productions; and our leading principles in teaching, and in the patronage which necessarily gives tone to teaching, are, that the goodness of work consists primarily in firmness of handling and accuracy of science, that is to say, in hand-work and head-work; whereas heart-work, which is the _one_ work we want, is not only independent of both, but often, in great degree, inconsistent with either. § VI. Here, therefore, let me finally and firmly enunciate the great principle to which all that has hitherto been stated is subservient:--that art is valuable or otherwise, only as it expresses the personality, activity, and living perception of a good and great human soul; that it may express and contain this with little help from execution, and less from science; and that if it have not this, if it show not the vigor, perception, and invention of a mighty human spirit, it is worthless. Worthless, I mean, as _art_; it may be precious in some other way, but, as art, it is nugatory. Once let this be well understood among us, and magnificent consequences will soon follow. Let me repeat it in other terms, so that I may not be misunderstood. All art is great, and good, and true, only so far as it is distinctively the work of _manhood_ in its entire and highest sense; that is to say, not the work of limbs and fingers, but of the soul, aided, according to her necessities, by the inferior powers; and therefore distinguished in essence from all products of those inferior powers unhelped by the soul. For as a photograph is not a work of art, though it requires certain delicate manipulations of paper and acid, and subtle calculations of time, in order to bring out a good result; so, neither would a drawing _like_ a photograph, made directly from nature, be a work of art, although it would imply many delicate manipulations of the pencil and subtle calculations of effects of color and shade. It is no more art[49] to manipulate a camel's hair pencil, than to manipulate a china tray and a glass vial. It is no more art to lay on color delicately, than to lay on acid delicately. It is no more art to use the cornea and retina for the reception of an image, than to use a lens and a piece of silvered paper. But the moment that inner part of the man, or rather that entire and only being of the man, of which cornea and retina, fingers and hands, pencils and colors, are all the mere servants and instruments;[50] that manhood which has light in itself, though the eyeball be sightless, and can gain in strength when the hand and the