This document discusses key takeaways from 8 years of Scrum coaching experience. It describes how work and workplaces have changed from the Industrial Age to the Knowledge Age. Knowledge work demands self-organizing teams, less management, and leveraging workers' brains through communication and collaboration. Agile transformations often fail due to resistance to allowing self-organization and changing management structures. A successful agile transition starts by establishing a vision and coaching pioneer teams, then scaling practices level-by-level across the organization with a transition team managing impediments.