Note 60 — Chapter VII · PLATONIC CANON AS APPRECIATED AND MODIFIED BY MODERN CRITICS.

Valentine Rose observes, in regard to a dialogue composed by some one else, wherein Plato was introduced as one of the interlocutors, that it could not have been composed until after Plato’s death, and that the dialogues of Plato were not composed until after the death of Sokrates. “Platonis autem sermones antequam mortuus fuerit, scripto neminem tradidisse, neque magistri viventis personâ in dialogis abusos fuisse (non magis quam vivum Socratem induxerunt Xenophon, Plato, cæteri Socratici), hoc veterum mori et religioni quivis facile concedet,” &c. (V. Rose, Aristoteles Pseudepigraphus, pp. 57, 74, Leipsic, 1863.) — Val. Rose expresses the same opinion (that none of the Sokratic dialogues, either by Plato or the other companions of Sokrates, were written until after the death of Sokrates) in his earlier work, De Aristotelis Librorum Ordine et Auctoritate, p. 25.