[321] The best account, and that from which later writers have freely borrowed, of this philosophical controversy, is by Boivin, in the second volume of the Memoirs of the Academy of Inscriptions, p. 15. Brucker, iv. 40, Buhle, ii. 107, and Tiraboschi, vi. 303, are my other authorities. 15. Bessarion himself was so far from being as unjust towards Aristotle as his opponent was towards Plato, that he translated his metaphysics. That philosopher, though almost the idol of the schoolmen, lay still in some measure under the ban of the church, which had very gradually removed the prohibition she laid on his writings in the beginning of the thirteenth century. Nicholas V. first permitted them to be read without restriction in the universities.[322] [322] Launoy, De Varia Aristotelis Fortuna in Academia Parisiensi, p. 44. |Marsilius Ficinus.| 16. Cosmo de’ Medici selected Marsilius Ficinus, as a youth of great promise, to be educated in the mysteries of Platonism, that he might become the chief and preceptor of the new academy; nor did the devotion of the young philosopher fall short of the patron’s hope. Ficinus declares himself to have profited as much by the conversation of Cosmo as by the writings of Plato; but this is said in a dedication to Lorenzo, and the author has not, on other occasions, escaped the reproach of flattery. He began as early as 1456, at the age of twenty-three, to write on the Platonic philosophy; but being as yet ignorant of Greek, prudently gave way to the advice of Cosmo and Landino, that he should acquire more knowledge before he imparted it to the world.[323] [323] Brucker, iv. 50. Roscoe. |Invention of printing.| 17. The great glory of this decennial period is the invention of printing, or at least, as all must allow, its application to the purposes of useful learning. The reader will not expect a minute discussion of so long and unsettled a controversy as that which the origin of this art has furnished. For those who are little conversant with the subject, a very few particulars may be thought necessary. |Block-books.|