David Ehrlichman is cofounder and coordinator of Converge (converge.net), a network of systems strategists, designers, facilitators, educators, and evaluators who partner with people, organizations, and networks to navigate complexity and co-create meaningful change. With his colleagues, he has supported the development of dozens of impact networks taking action on issues as diverse as economic mobility, environmental stewardship, human rights, and health care reform. When he’s not writing or working with networks, you can usually find him spending time with family and friends, out in nature, or playing music. He lives with his wife, two goofy dogs, and his newborn daughter.