“…People's lack of insight into their behavior (either its nature or its determinants) leads to "authorship confusion" (Wegner, 2003), which appears to underlie a wide variety of phenomena including apparently brilliant horses, Chevreul's pendulum, moving tables, Ouija boards, dowsing rods, and, most recently, facilitated communication (Spitz, 1997;Vogt & Hyman, 2000;Wegner, 2002). Currently there is a widespread revival of the idea that people have limited self-insight, as evidenced by the growing use of implicit measures of behavior and attitudes (e.g., Greenwald & Banaji, 1995;Greenwald, McGhee, & Schwartz, 1998;Macrae, Bodenhausen, Milne, & Jetten, 1994;Phelps, O'Connor, & Cunningham, 2000). Perhaps it is this pessimism about the accuracy of self-reports that explains why so little research actually investigates people's awareness of how they behave.…”