Zenger and Folkman, The Extraordinary Leader
John H. Zenger and Joseph Folkman, The Extraordinary Leader: Turning Good Managers into Great Leaders. Second Revised Edition. The McGraw-Hill Companies, 2009. Referenced in: Strengths-Based Leadership LifeandLeadership.com Summary This is a highly-recognized text based on the study of a large population of leaders (200,000-plus). It underscores that leadership can be learned. It is matter of