affecting Renaissance sensibility. But his entire book is a valid companion for the student of the Gutenberg revolution. He does note (p. 6) of this period that “it craved the super-human instead of the supernatural, as witness the paintings of Michaelangelo; and it took pleasure in the enormous rather than in the great, as witness the statues of St. John Lateran with their hysterical gesticulations, and the tomb of Alexander VII in St. Peter’s.” Print as an immediate technological extension of the human person gave its first age an unprecedented access of power and vehemence. Visually, print is very much more “high definition” than manuscript. Print was, that is to say, a very “hot” medium coming into a world that for thousands of years had been served by the “cool” medium of script. Thus our own “roaring twenties” were the first to feel the hot movie medium