sympathetic minds. "Tacitus," he wrote, "very frequently trusts to the curiosity or reflection of his readers to supply those intermediate circumstances and ideas, which, in his extreme conciseness, he has thought proper to suppress."[72] How Gibbon would have filled those gaps! Though he was seldom swayed by enthusiasm, his admiration of the Roman historian fell little short of idolatry. His references in "The Decline and Fall" are many, and some of them are here worth recalling to mind. "In their primitive state of simplicity and independence," he wrote, "the Germans were surveyed by the discerning eye and delineated by the masterly pencil of Tacitus, the first of historians who applied the science of philosophy to the study of facts."[73] Again he speaks of him as "the philosophic historian whose writings will instruct the last generation of mankind."[74] And in Chapter XVI he devoted five pages to citation from, and comment on, Tacitus, and paid him one of the most splendid tributes one historian ever paid another. "To collect, to dispose, and to adorn a series of fourscore years in an immortal work, every sentence of which is pregnant with the deepest observations and the most lively images, was an undertaking sufficient to exercise the genius of Tacitus himself during the greatest part of his life."[75] So much for admiration. That, nevertheless, Gibbon could wield the critical pen at the expense of the historian he rated so highly, is shown by a marginal note in his own printed copy of "The Decline and Fall." It will be remembered that Tacitus published his History and wrote his Annals during the reign of Trajan, whom he undoubtedly respected and admired. He referred to the reigns of Nerva and Trajan in suggested contrast to that of Domitian as "times when men were blessed with the rare privilege of thinking with freedom, and uttering what they thought."[76] It fell to both Tacitus and Gibbon to speak of the testament of Augustus which, after his death, was read in the Senate: and Tacitus wrote, Augustus "added a recommendation to keep the empire within fixed limits," on which he thus commented, "but whether from apprehension for its safety, or jealousy of future rivals, is uncertain."[77] Gibbon thus criticised this comment: "Why must rational advice be imputed to a base or foolish motive? To what cause, error, malevolence, or flattery, shall I ascribe the unworthy alternative? Was the historian dazzled by Trajan's conquests?"[78]