Authors with Psychologist Profession Mary Pipher psychologist Martin Hoffman psychologist Martha Stout psychologist Marie-Louise von Franz psychologist Margaret Floy Washburn psychologist Nancy Etcoff psychologist Kevin Leman psychologist Kirk J. Schneider psychologist Kurt Lewin psychologist Kurt Koffka psychologist Klaus Holzkamp psychologist Kenneth J Gergen psychologist Kenneth Clark psychologist Kelly McGonigal psychologist Kay Redfield Jamison psychologist James Framo psychologist James J. Gibson psychologist Jean Piaget psychologist Joan Holmes psychologist Joshua Greene psychologist «1234567891011»