Throttle Up Brings Leadership Thought and Practice into the 21st Century LEADERSHIP CAN BE anything one says it is—that is until a person or group has to do something complex with it. For the most part, leadership development remains an exercise of the abstract ostensibly possessed by the heroic or gifted few and disconnected from the multifaceted real-world challenges of everyday life. Throttle Up represents a departure from the traditional perspective in which leadership resides in the traits or behaviors of individuals in leadership roles. Instead, Throttle Up asserts that leadership in the 21st century is a practice to be learned-proving there is a difference between being a “leader” and “doing” leadership.