INTRODUCTION CHAPTER 1: LEADERSHIP, LEARNING, AND LAUGHING CHAPTER 2: ORGANIZATIONAL EXCELLENCE CHAPTER 3: THEORIES OF HUMOR CHAPTER 4: HUMOR AND LEADERSHIP CHAPTER 5: HUMOR DEVELOPS A POSITIVE CULTURE IN AN ORGANIZATION OR PLC: PROFESSIONAL LAUGHING COMMUNITY CHAPTER 6: HUMOR HELPS BUILD RELATIONSHIPS CHAPTER 7: HUMOR IMPROVES THE LEARNING CHAPTER 8: HUMOR CREATES ENGAGEMENT IN INDIVIDUALS CHAPTER 9: HUMOR INCREASES COMMUNICATION CHAPTER 10: HUMOR AND CREATIVITY CHAPTER 11: HUMOR AND JOB SATISFACTION CHAPTER 12: HUMOR REDUCES STRESS AND HELPS WITH COPING APPENDIX REFERENCES