Class, a question that comes up periodically is how should we construct an effective leadership development program? Would you want classroom training, on the job training, lecturers, case studies, etc. Lominger, an organization created by Michael M. Lombardo, Ed.D. and Robert W. Eichinger, Ph.D. whose work came via the Creative Leadership Learning Institute, states the optimal mix should follow the 70-20-10 rule. That is, 70% comes from on the job experience, 20% from learning from others (mentoring, coaching, etc.) and 10% from formal education. What are your thoughts