Introduction - The Oath of Inner Greatness: Nine Keys to Business Wisdom -- Pt. 1. The Model: What Is Inner Greatness? 1. Foundations of Leadership. 2. The Leadership Diamond: Four Strategies for Greatness. 3. Vision: Thinking Big and New. 4. Reality: Heaving No Illusions. 5. Ethics: Providing Service. 6. Courage: Acting with Sustained Initiative -- Pt. 2. The Context: The Search for Greatness. 7. Confronting the Challenges. 8. Developing the Mind. 9. Implementing the Leadership Diamond -- Pt. 3. The Real World: Leadership Strategies in Action. 10. Building Individual Skills. 11. Expanding Organizational Skills. 12. Diamond Relevance to Current Crises -- A Leadership Resource: Tips for Achieving and Sustaining Inner Greatness.