When forced to work within a strict framework, the imagination is taxed to its utmost and will produce its richest ideas. Given total freedom, the work is likely to sprawl.
T. S. EliotMost contemporary novels are not really "written." They obtain what reality they have largely from an accurate rendering of the noises that human beings currently make in their daily simple needs of communication; and what part of a novel is not composed of these noises consists of a prose which is no more alive than that of a competent newspaper writer or government official. A prose that is altogether alive demands something of the reader that the ordinary novel-reader is not prepared to give.
T. S. Eliot