Machiavelli was undoubtedly a man of great observation, acuteness, and industry; noting with appreciative eye whatever passed before him, and with his supreme literary gift turning it to account in his enforced retirement from affairs. He does not present himself, nor is he depicted by his contemporaries, as a type of that rare combination, the successful statesman and author, for he appears to have been only moderately prosperous in his several embassies and political employments.