The classic rhetoricians divided the art of rhetoric into at least three main stages: invention, disposition , and elocution (also memoryand delivery for oratory). Today, we continue to recognize this tripartite division of the composing process but prefer to substitute a more modern taxonomy for the latinate terms: pre-writing , arrangement, and style. The advancements in rhetorical theory in the past decade and a half are impressive; however, despite this growing insight into the writing process, many of us who teach composition still seem to disregard observations made centuries ago by Aristotle, Cicero, and Quintilian. We are speaking specifically of the inattention paid to the first stage of the tripartite writing process: invention. It is a fad currently to attend conferences in order to discuss heuristics and the invention process, but it seems that most of us fail to do anything about prewriting in the classroom or writing center. Although we were encouraged by Tom Nash's description of invention-oriented methods used in several writing centers ("Hamlet, Polonius and the Writing Center," Writing Center Journal , vol. I, No. 1, 80), we sensed that these experiments with pre-writing were probably the exception not the rule.