
The Psychology Book (Big Ideas)

outgoing, funny, confident, in some cases compassionate,
Yu-kai Chou • Actionable Gamification: Beyond Points, Badges, and Leaderboards

Foundation for the Study of Personality in History,
Kevin Dutton • The Wisdom of Psychopaths
consists of the traits Narcissism, Machiavellianism, Psychopathy, and Sadism (Buckels et al., 2013) and captures antisocial personality traits that are not well represented in the Big Five