John J. Ratey, MD, Harvard Medical School
"..A roadmap for anyone interested in understanding why we have to create opportunities for people to matter to each other. The wonder of these pages doesn't just show us why we need to understand and care about what makes communities work, it definitively answers the question of why we can't afford not to."
Kelly Starrett DPT, SFCrossFit
"The Power of Community is a must read to help us understand what it means to be part of something that is bigger than all of us."
Mike Burgener, Captain USMCR, Retired; Senior International Weightlifting Coach CSCS; Head Coach CrossFit Olympic Lifting