
Behavioral Grooves Podcast Why Most Teams Fail (and How to Fix Them) | Colin Fisher
Sep 1, 2025
Colin Fisher, an Associate Professor at University College London and author of The Collective Edge, dives into the world of team dynamics and innovation. He discusses how teams—not lone innovators—create breakthroughs, using insights from jazz and Harry Potter. Fisher emphasizes the importance of structure over process in collaboration and explores how group identity influences individual behavior. With anecdotes from his jazz background, he illustrates how belonging and psychological safety can unleash a team's hidden potential.
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Sorting Hat As A Metaphor For Harmful Grouping
- Colin Fisher argues the real villain in Harry Potter is the Sorting Hat because it locks children into groups.
- He uses the metaphor to show how imposed group categories create long-term division and rivalry.
Structure Drives Performance Over Process
- Structural factors (composition, task, goals, norms) are often invisible but drive team performance.
- Coaching helps, but it rarely fixes poor structure without first addressing those elements.
Fix Structure Before Treating Symptoms
- Diagnose root causes rather than treating visible team symptoms like conflict or low effort.
- Check composition, task fit, goal clarity and norms before focusing on process fixes or coaching.




