Manetti was far from being a mere student. During the best years of his life he was continually employed as ambassador to the Republic at Venice, Naples, Rome, and other Courts of Italy. He administered the government of Pescia, Pistoja, and Scarparia in times of great difficulty, winning a singular reputation for probity and justice. On all occasions of state his eloquence made him indispensable to the Signory, while the lists of his writings include numerous speeches upon varied topics addressed to potentates and princes throughout Italy.[167] There is a curious story related in his Life, which illustrates the importance attached at this time to public speaking. After the coronation of the Emperor Frederick III., the Florentines sent fifteen ambassadors, including Manetti, attended by the Chancellor Carlo Aretino, to congratulate him. Manetti was a Colleague of the Signory, and on him would therefore have naturally fallen the fulfilment of the task, had not this honour been conferred, by private machinations of the Medicean family, on Carlo. The Chancellor duly delivered a prepared oration, which was answered by Æneas Sylvius in the name of the Emperor. Some topics raised in this reply required rejoinder from the Florentines; but Messer Carlo declared himself unable to speak without previous study. To be forced to hold their tongues before the Emperor and all his suite was a bitter humiliation to the men of Florence. How could they return home and confess that the rhetoric of their Chancellor had been silenced by a witty secretary? In their sore distress they besought Manetti to help them; whereupon he rose and delivered an extempore oration. 'When it was finished,' says Vespasiano,[168] 'all competent judges who understood Latin, and could follow it, declared that Messer Giannozzi's extempore speech was superior to that which Messer Carlo had prepared.' [Footnote 167: 'Se ignuna cosa difficile o cura disperata, la davano a Messer Gianozo.'--_Ibid._ p. 22.] [Footnote 168: _Vita di Gianozo Manetti_, p. 462. Compare Burckhardt, p. 182. There is another story, told in the _Comentario_, of Manetti's speaking before Alfonso at Naples. The King remained so quiet that he did not even brush the flies from his face. P. 30.] The Latin Life of Manetti contains innumerable instances of the miracles wrought by his rhetoric.[169] Yet we should err if we imagined that the speeches pronounced upon solemn occasions, by even such illustrious orators as Manetti or Pius II., were marked by any of the nobler qualities of eloquence.[170] They consist of commonplaces freely interspersed with historical examples and voluminous quotations. Without charm, without originality, they survive as monuments of the enthusiasm of that age for classic erudition, and of the patience with which popes and princes lent their ears for two or three hours at a stretch to the self-complacent mouthings of a pompous pedant. [Footnote 169: Muratori, vol. xx.]