“...Here we are concerned with the teaching of not just any subject, but with the direct object of the sentence: composition, about putting words together to create meanings, in the sense that a music composer puts notes together to create new music. Our problem becomes how we can provide the circumstances that promote such learning. Promote is the key word. The evidence is that learning to write in the sense of compose does not take place in the absence of appropriate environments to promote such learning.
"To create those environments, if they are to be available to all students, regardless of home environments, we need a set of theories that allow us to integrate not only the varieties of knowledge that writers need, but a theory of teaching writing that demands a combination of optimism and constant skepticism about what we do as teachers. Our integration of theories must allow us to act but, at the same time, insure our constant evaluation of each action, whether tried and true or new.”