The Literature of Knowledge and the Literature of Power

What is it that we mean by literature? Popularly, and amongst the thoughtless, it is held to include everything that is printed in a book. Little logic is required to disturb that definition. The most thoughtless person is easily made aware that in the idea of literature one essential element is some relation to a general and common interest of man—so that what applies only to a local, or professional, or merely personal interest, even though presenting itself in the shape of a book, will not belong to Literature. So far the definition is easily narrowed; and it is as easily expanded.   For not only is much that takes a station in books not literature; but inversely, much that really is literature never reaches a station in books. The weekly sermons of Christendom, that vast pulpit literature which acts so extensively upon the popular mind—to warn, to uphold, to renew, to comfort, to alarm—does not attain the sanctuary of libraries in the ten-thousandth part of its extent. The Drama again—as, for instance, the finest of Shakespeare' s plays in England, and all leading Athenian plays in the noontide of the Attic stage—operated as a literature on the public mind, and were (according to the strictest letter of that term) published through the audiences that witnessed their representation some time before they were published as things to be read; and they were published in this scenical mode of publication with much more effect than they could have had as books during ages of costly copying or of costly printing.