The theory of psychological realism, influenced by American pragmatism and phenomenology, has evolved from James Gibson\u27s ecological psychology of perception. Psychological realism analyzes the interaction between persons and environments, each being defined only in terms of the other. For the literary critic, psychological realism can provide an epistemological basis for resolving a number of important issues raised by modern reader-oriented theories of interpretation.^ A psychological-realist theory of reading can account for the indeterminacy of reader response and can also specify the constraints on interpretations imposed by the text. For psychological realism, meaning inheres in the interaction of the reader and the text and i...