The document discusses 5 types of leaders who are prone to becoming derailed: Imposters, Rationalizers, Glory Seekers, Loners, and Shooting Stars. Imposters lack self-awareness and see underlings as threats. Rationalizers blame others instead of accepting responsibility. Glory Seekers are motivated by fame over building lasting organizations. Loners fail to create support systems. Shooting Stars lack a balanced life outside their career and do not learn from mistakes. All 5 types see themselves as heroes but true leadership means empowering others, not just personal success. Leaders must stay grounded and listen to criticism to avoid becoming derailed.