Douglas R. Hofstadter and Daniel C. Dennett
Publisher: Bantam Books (1982)

We have come to accept without the slightest twinge of incomprehension a host of claims to the effect that sophisticated hypothesis testing, memory searching, inference – in short, information processing – occurs within us though it is entirely inaccessible to introspection . It is not repressed unconscious activity of the sort Freud uncovered, activity driven out of the sight of consciousness, but just mental activity that is somehow beneath or beyond the ken of consciousness altogether. Freud claimed that his theories and clinical observations gave him the authority to overrule the sincere denials of his patients about what was going on in their minds. Similarly the cognitive psychologist marshals experimental evidence, models, and theories to show that people are engaged in surprisingly sophisticated reasoning processes of which they can give no introspective account at all. Not only are minds accessible to outsiders, some mental activities are more accessible to outsiders than to the very “owners” of those minds.