apprehending the motions of the author’s mind. The reader of print, that is, stands in an utterly different relation to the writer from the reader of manuscript. Print gradually made reading aloud pointless, and accelerated the act of reading till the reader could feel “in the hands of” his author. We shall see that just as print was the first mass-produced thing, so it was the first uniform and repeatable “commodity.” The assembly line of movable types made possible a product that was uniform and as repeatable as a scientific experiment. Such a character does not belong to the manuscript. The Chinese in printing from blocks in the eighth century, had been mainly impressed by the repetitive character of print as “magical” and had used it as an alternative form to the prayer wheel. William Ivins has made a more thorough analysis of the aesthetic effects of prints and typography on our human