Peter Koestenbaum
Authentic leaders have absorbed the fundamental fact of existence -- that you can't get around life's inherent contradictions. The leadership mind is spacious. It has ample room for the ambiguities of the world, for conflicting feelings, and for contradictory ideas. I believe that the central leadership attribute is the ability to manage polarity.
Reflection doesn't take anything away from decisiveness, from being a person of action. In fact, it generates the inner toughness that you need to be an effective person of action -- to be a leader. Think of leadership as some of two vectors competence: (your specialty, your skills, your know-howl) and authenticity: (your identity, your character, your attitude) .