A sort of hand-book of etiquette for the golden youths of the Renaissance was Castiglione's "Courtier," "a sketch of a cultivated nobleman in those most cultivated days." The author shows by what precepts and practice a fine gentleman is made. So well did he write that his own name ever since has been a synonym for nobility and manliness. He gives us a picture of the purest and most elevated court in Italy, that of Guidobaldo da Montefeltra, duke of Urbino. A discussion is held in the duchess's drawing-room to settle the question, what constitutes a perfect courtier. The type selected differs in no material way from the ideal gentleman of the present day. All of these books are the work of persons who set out seriously to teach--except perhaps the gentle Isaac, who probably wrote what he wrote for sheer pleasure and taught by the way. And they all include what the modern pedagogical narrative includes--disguised exposition. For the most part the modern species is short. A publisher now-a-days, I suppose, could hardly be induced to present an educational system thinly disguised in a long romance. Consequently most of such stories come out in our educational periodicals as better or poorer literature, better or poorer teaching. Rousseau's "The New Héloise" and "Emile" might be mentioned here were they not more nearly harangues than stories. Their effect in renovating France domestically, though, will forever connect them with the word pedagogy. They are surely a pedagogue's "fiction," since their author took no care of his real children. These treatises were almost immediately influential in England, but now the theories began to be set forth in more truly narrative form. In "The Fool of Quality" (by Henry Brooke), the hero goes about spreading benevolence and cash and displaying his physical strength and an educational theory as well, as to how an English Christian young gentleman should be brought up. The later development of such teaching was naturally books addressed directly to children. Thomas Day's "Sandford and Merton" had in it stories and dialogues for young people to read for themselves, in which they were taught the value of the sciences and the virtues. Maria Edgeworth's "Frank" and "Rosamond" and Jacob Abbott's "Rollo Books" are for still more juvenile audiences, and in Froebel's "Mother Plays" the baby, even, comes into its own. [Froebel]