Author, which very much pleased me. It is in

Monsieur Freart's Parallel of the Ancient and Modern Architecture.

I shall give it the Reader with the same Terms of Art which he has made use of.

I am observing

(says he)

a thing which, in my Opinion, is very curious, whence it proceeds, that in the same Quantity of Superficies, the one Manner seems great and magnificent, and the other poor and trifling; the Reason is fine and uncommon. I say then, that to introduce into Architecture this Grandeur of Manner, we ought so to proceed, that the Division of the Principal Members of the Order may consist but of few Parts, that they be all great and of a bold and ample Relievo, and Swelling; and that the Eye, beholding nothing little and mean, the Imagination may be more vigorously touched and affected with the Work that stands before it. For example; In a Cornice, if the Gola or Cynatium of the Corona, the Coping, the Modillions or Dentelli, make a noble Show by their graceful Projections, if we see none of that ordinary Confusion which is the Result of those little Cavities, Quarter Rounds of the Astragal and I know not how many other intermingled Particulars, which produce no Effect in great and massy Works, and which very unprofitably take up place to the Prejudice of the Principal Member, it is most certain that this Manner will appear Solemn and Great; as on the contrary, that it will have but a poor and mean Effect, where there is a Redundancy of those smaller Ornaments, which divide and scatter the Angles of the Sight into such a Multitude of Rays, so pressed together that the whole will appear but a Confusion.

Among all the Figures in Architecture, there are none that have a greater Air than the

Concave

and the

Convex