A long period of distress and anarchy, in which empire, and arts, and riches, had migrated from the banks of the Tiber, was incapable of restoring or adorning the city; and, as all that is human must retrograde if it do not advance, every successive age must have hastened the ruin of the works of antiquity.
Vol. 1, Chap. 71. - The Decline And Fall Of The Roman Empire (1776)