“…Specifically, optimism greater than expected based on objective measures was identified repeatedly in the present study. A tendency to be overly optimistic is one of the most common of all psychological errors (Myers, 2002), i.e., an inherent cognitive bias toward underestimating difficulty and overestimating ability (Kruger & Burrus, 2004 Other potential factors which the literature suggests might be associated with successful aging include: resilience (Lee, Brown, Mitchell, & Schiraldi, 2008), selfefficacy (Bandura, 1989;Lovelace, 1990;McAvay, Seeman, & Rodin, 1996), psychological empowerment (Jones & Rose, 2005;McCarthy, 2008;Richard, Gauvin, Gosselin & Laforest, 2009), and a sense of control (Heckhausen & Dweck, 1998;Wolinsky, Wyrwich, Babu, Kroenke, & Tierney, 2003). Studies with larger samples are needed to identify additional predictors which might increase the variability explained by the model.…”