The History of the Decline and Fall of the Roman Empire - Edward Gibbon [1197]
[Footnote 1: Such are the figurative expressions of Plutarch, (Opera, tom. ii. p. 318, edit. Wechel,) to whom, on the faith of his son Lamprias, (Fabricius, Bibliot. Graec. tom. iii. p. 341,) I shall boldly impute the malicious declamation. The same opinions had prevailed among the Greeks two hundred and fifty years before Plutarch; and to confute them is the professed intention of Polybius, (Hist. l. i. p. 90, edit. Gronov. Amstel. 1670.)]
[Footnote 2: See the inestimable remains of the sixth book of Polybius, and many other parts of his general history, particularly a digression in the seventeenth book, in which he compares the phalanx and the legion.]
[Footnote 3: Sallust, de Bell. Jugurthin. c. 4. Such were the generous professions of P. Scipio and Q. Maximus. The Latin historian had read and most probably transcribes, Polybius, their contemporary and friend.]
[Footnote 4: While Carthage was in flames, Scipio repeated two lines of the Iliad, which express the destruction of Troy, acknowledging to Polybius, his friend and preceptor, (Polyb. in Excerpt. de Virtut. et Vit. tom. ii. p. 1455 - 1465,) that while he recollected the vicissitudes of human affairs, he inwardly applied them to the future calamities of Rome, (Appian. in Libycis, p. 136, edit. Toll.)]
[Footnote 5: See Daniel, ii. 31 - 40. "And the fourth kingdom shall be strong as iron; forasmuch as iron breaketh in pieces and subdueth all things." The remainder of the prophecy (the mixture of iron and clay) was accomplished, according to St. Jerom, in his own time. Sicut enim in principio nihil Romano Imperio fortius et durius, ita in fine rerum nihil imbecillius; quum et in bellis civilibus et adversus diversas nationes, aliarum gentium barbararum auxilio indigemus, (Opera, tom. v. p. 572.)]
The rise of a city, which swelled into an empire, may deserve, as a singular prodigy, the reflection of a philosophic mind. But the decline of Rome was the natural and inevitable effect of immoderate greatness. Prosperity ripened the principle of decay; the causes of destruction multiplied with the extent of conquest; and as soon as time or accident had removed the artificial supports, the stupendous fabric yielded to the pressure of its own weight. The story of its ruin is simple and obvious; and instead of inquiring why the Roman empire