edifice as it certainly is, would look contemptible, if

The increment of their fierce impetus,

Their force is pressed out, and therefore flies

With impetus so wondrous, like to shots

Hurled from the powerful Roman catapults.

Note, too, this force consists of elements

Both small and smooth, nor is there aught that can

With ease resist such nature. For it darts

Between and enters through the pores of things;