In this episode of The Science of Excellence, I sat down with Laura Bartus, Head of Learning and Development at Humana, a Fortune 50 healthcare company.We talked about how change is emotional before it's organizational, why cohort-based learning with accountability partners drives results, and how to measure impact with metrics leaders care about.These 4 insights stood out:-Address the Emotional Change First-Build Accountability Into the Design-Lead with Stakeholder Wins, Not Your Program-Reinforce Until It SticksTune into the full episode to learn more!