The elements of every story are these five: character, incident, nature, fate, and milieu--the social, historical, and intellectual background. Character and incident are capable of some degree of separation, so far as, in novels of adventure, the personalities necessary to carry on the action may be very abstract or elementary, and so far as, in so-called psychological novels, the number of events related may be very small and their interest dependent upon their effect on character; but one without the other is as inconceivable in a story as it is in life itself, and the development of fiction has been steadily in the direction of their interdependence. Aristotle's dictum regarding the superior importance of plot over character applies to the drama only, and because character cannot well be revealed there except through action. The construction of character depends upon the delineation of distinctive and recognizable physical traits, a surprisingly small number sufficing, a mere name being almost enough; upon the definition of the individual's position in a group--his relation to family, townspeople, and other associates--a matter of capital importance; and, finally, information about his more permanent interests and attitudes. This construction is best made piecemeal, the character disclosing itself gradually during the story, as it does in life, and growing under the stress of circumstances. The old idea of fixity of character does not suit our modern notions of growth; we demand that character be created by the story; it should not preexist, as Schopenhauer thought it should, with its nature as determinate and its reactions as predictable as those of a chemical substance. And although in their broad outlines the possibilities of human nature are perhaps fewer in number than the chemical substances, the variations of these types in their varying environments are infinite. To create a poignant uniqueness while preserving the type is the supreme achievement of the writer of fiction. We want as many of the details of character, and no more, as are necessary to this end.