It is true, also, that the carved moulding represents nothing, and the carved drapery represents something; but you will not, I should think, accept, as an explanation of the difference between architecture and sculpture, this any more than the other, that "sculpture is art which has meaning, and architecture art which has none."

Where, then, is your difference? In this, perhaps, you will say; that whatever ornaments we can direct ourselves, and get accurately cut to order, we consider architectural. The ornaments that we are obliged to leave to the pleasure of the workman, or the superintendence of some other designer, we consider sculptural, especially if they are more or less extraneous and incrusted—not an essential part of the building.

Accepting this definition, I am compelled to reply, that it is in effect nothing more than an amplification of my first one—that whatever is easy you call architecture, whatever is difficult you call sculpture. For you cannot suppose the arrangement of the place in which the sculpture is to be put is so difficult or so great a part of the design as the sculpture itself. For instance: you all know the pulpit of Niccolo Pisano, in the baptistry at Pisa. It is composed of seven rich relievi, surrounded by panel mouldings, and sustained on marble shafts. Do you suppose Niccolo Pisano's reputation—such part of it at least as rests on this pulpit (and much does)—depends on the panel mouldings, or on the relievi? The panel mouldings are by his hand; he would have disdained to leave even them to a common workman; but do you think he found any difficulty in them, or thought there was any credit in them? Having once done the sculpture, those enclosing lines were mere child's play to him; the determination of the diameter of shafts and height of capitals was an affair of minutes; his work was in carving the Crucifixion and the Baptism.

Or, again, do you recollect Orcagna's tabernacle in the church of San Michele, at Florence? That, also, consists of rich and multitudinous bas-reliefs, enclosed in panel mouldings, with shafts of mosaic, and foliated arches sustaining the canopy. Do you think Orcagna, any more than Pisano, if his spirit could rise in the midst of us at this moment, would tell us that he had trusted his fame to the foliation, or had put his soul's pride into the panelling? Not so; he would tell you that his spirit was in the stooping figures that stand round the couch of the dying Virgin.

Or, lastly, do you think the man who designed the procession on the portal of Amiens was the subordinate workman? that there was an architect over him, restraining him within certain limits, and ordering of him his bishops at so much a mitre, and his cripples at so much a crutch? Not so. Here, on this sculptured shield, rests the Master's hand; this is the centre of the Master's thought; from this, and in subordination to this, waved the arch and sprang the pinnacle. Having done this, and being able to give human expression and action to the stone, all the rest—the rib, the niche, the foil, the shaft—were mere toys to his hand and accessories to his conception: and if once you also gain the gift of doing this, if once you can carve one fronton such as you have here, I tell you, you would be able—so far as it depended on your invention—to scatter cathedrals over England as fast as clouds rise from its streams after summer rain.

Nay, but perhaps you answer again, our sculptors at present do not design cathedrals, and could not. No, they could not; but that is merely because we have made architecture so dull that they cannot take any interest in it, and, therefore, do not care to add to their higher knowledge the poor and common knowledge of principles of building. You have thus separated building from sculpture, and you have taken away the power of both; for the sculptor loses nearly as much by never having room for the development of a continuous work, as you do from having reduced your work to a continuity of mechanism. You are essentially, and should always be, the same body of men, admitting only such difference in operation as there is between the work of a painter at different times, who sometimes labours on a small picture, and sometimes on the frescoes of a palace gallery.

This conclusion, then, we arrive at, must arrive at; the fact being irrevocably so:—that in order to give your imagination and the other powers of your souls full play, you must do as all the great architects of old time did—you must yourselves be your sculptors. Phidias, Michael Angelo, Orcagna, Pisano, Giotto,—which of these men, do you think, could not use his chisel? You say, "It is difficult; quite out of your way." I know it is; nothing that is great is easy; and nothing that is great, so long as you study building without sculpture, can be in your way. I want to put it in your way, and you to find your way to it. But, on the other hand, do not shrink from the task as if the refined art of perfect sculpture were always required from you. For, though architecture and sculpture are not separate arts, there is an architectural manner of sculpture; and it is, in the majority of its applications, a comparatively easy one. Our great mistake at present, in dealing with stone at all, is requiring to have all our work too refined; it is just the same mistake as if we were to require all our book illustrations to be as fine work as Raphael's. John Leech does not sketch so well as Leonardo da Vinci; but do you think that the public could easily spare him; or that he is wrong in bringing out his talent in the way in which it is most effective? Would you advise him, if he asked your advice, to give up his wood-blocks and take to canvas? I know you would not; neither would you tell him, I believe, on the other hand, that because he could not draw as well as Leonardo, therefore he ought to draw nothing but straight lines with a ruler, and circles with compasses, and no figure- subjects at all. That would be some loss to you; would it not? You would all be vexed if next week's Punch had nothing in it but proportionate lines. And yet, do not you see that you are doing precisely the same thing with your powers of sculptural design that he would be doing with his powers of pictorial design, if he gave you nothing but such lines. You feel that you cannot carve like Phidias; therefore you will not carve at all, but only draw mouldings; and thus all that intermediate power which is of especial value in modern days,—that popular power of expression which is within the attainment of thousands,—and would address itself to tens of thousands,—is utterly lost to us in stone, though in ink and paper it has become one of the most desired luxuries of modern civilization.

Here, then, is one part of the subject to which I would especially invite your attention, namely, the distinctive character which may be wisely permitted to belong to architectural sculpture, as distinguished from perfect sculpture on one side, and from mere geometrical decoration on the other.

And first, observe what an indulgence we have in the distance at which most work is to be seen. Supposing we were able to carve eyes and lips with the most exquisite precision, it would all be of no use as soon as the work was put far above the eye; but, on the other hand, as beauties disappear by being far withdrawn, so will faults; and the mystery and confusion which are the natural consequence of distance, while they would often render your best skill but vain, will as often render your worst errors of little consequence; nay, more than this, often a deep cut, or a rude angle, will produce in certain positions an effect of expression both startling and true, which you never hoped for. Not that mere distance will give animation to the work, if it has none in itself; but if it has life at all, the distance will make that life more perceptible and powerful by softening the defects of execution. So that you are placed, as workmen, in this position of singular advantage, that you may give your fancies free play, and strike hard for the expression that you want, knowing that, if you miss it, no one will detect you; if you at all touch it, nature herself will help you, and with every changing shadow and basking sunbeam bring forth new phases of your fancy.

But it is not merely this privilege of being imperfect which belongs to architectural sculpture. It has a true privilege of imagination, far excelling all that can be granted to the more finished work, which, for the sake of distinction, I will call,—and I don't think we can have a much better term—"furniture sculpture;" sculpture, that is, which can be moved from place to furnish rooms.