In this book, Edmondson reframes failure—not as a mistake to avoid, but as a vital opportunity when approached wisely. She identifies three “archetypes” of failure (basic, complex, intelligent) and shows how individuals and organizations can better distinguish productive failures from destructive ones. Drawing on decades of research in psychological safety and organizational learning, she offers actionable practices for fostering environments where people can take smart risks, learn from setbacks, and innovate without fear