Theaetetus of Plato

I. The dialogues of Plato, which I 'chose, from time to time, for the school work of my Sixth Form, were chiefly the Protagoras, the Euthydemus, and the Hippias Major; since this last, if not Platonic, is very amusing and instructive. But\ I' seldom allowed any of my foremost boys to leave school without reading with them privately in the evenings the Theaetetus also, as the best preparative for t...