TY - JOUR AB - Purpose–The authors sought the answer to the question, “Why do so many developing leaders either fail to reach their full potential or cross the line into destructive or even unethical actions?”Design/methodology/approach–To find out, they interviewed many successful leaders of major organizations and studied the case histories of failed top leaders. The study of unsuccessful leaders revealed a pattern: the failed leaders couldn't lead themselves. On their leadership journey these high potential managers adopted a set of personal behaviors that worked temporarily but were unsustainable in the long run.Findings–The heroic model of leadership turns out to be merely an early stage – one with risks, temptations, misbehaviors – and one that needs to be outgrown. In contrast, successful leaders who move beyond the hero stage learn to focus on others, gain a sense of a larger purpose, foster multiple support networks, and develop mechanisms to keep perspective and stay grounded.Research limitations/implications–The authors interviewed 125 successful leaders of major organizations and studied the cases of top leaders who failed.Practical implications–The five perils of the leadership journey, distinctive destructive behaviors that tend to occur in the hero stage of managers' early careers, are: being an imposter, rationalizing, glory seeking, playing the lone and being a shooting star. These behaviors can be overcome if they are addressed directly.Originality/value–By identifying five distinctly destructive behaviors that need to be cured at an early stage of a potential leader's career the authors provide a valuable guide for executive development. VL - 35 IS - 3 SN - 1087-8572 DO - 10.1108/10878570710745776 UR - https://doi.org/10.1108/10878570710745776 AU - George Bill AU - McLean Andrew PY - 2007 Y1 - 2007/01/01 TI - Why leaders lose their way T2 - Strategy & Leadership PB - Emerald Group Publishing Limited SP - 4 EP - 11 Y2 - 2024/09/26 ER -