Authority for this ideal was found once more among the classical, and especially the Roman, political authors and historians. But since the Roman writers wrote during a time when the Roman republican ideal was fading away, its forms but not its spirit or substance being preserved in the Roman Empire, the 18th-century American and French revolutionaries read them with a spirit to determine how the Roman republic failed, and how to avoid repeating that failure. In his "Reflections on the Rise and Fall of the Antient Republicks", the English Whig historian Edward Wortley Montagu sought to describe "the principal causes of that degeneracy of manners, which reduc'd those once brave and free people into the most abject slavery." Following this reading of Roman ideals, the American revolutionary Charles Lee envisioned a Spartan, egalitarian society where every man was a soldier and master of his own land, and where people were "instructed from early infancy to deem themselves property of the State... (and) were ever ready to sacrifice their concerns to her interests." The agrarianism of Thomas Jefferson represents a similar belief system; Jefferson believed that the ideal republic was composed of independent, rural agriculturalists rather than urban tradesmen.