Michael Tomasello Professions : Psychologist Born : January 18, 1950 Browse All Authors Famous Quotes by Michael Tomasello It is inconceivable that you would ever see two chimpanzees carrying a log together. Michael Tomasello chimpanzees together two Similar Authors Bruno Bettelheim psychologist Boris Sidis psychologist Anthony Greenwald psychologist Arnold Gesell psychologist Arno Gruen psychologist Anna Freud psychologist All Authors