Ikigai, purpose and longevity, drawn from Okinawa. Ikigai by Héctor García and Francesc Miralles reports on the world's longest lived community and the reason for living each resident could name. Covers diet, gentle daily movement, strong social ties, staying active past retirement age, and the logotherapy and flow research that supports it. This pin contains affiliate links. I may earn a small commission at no extra cost to you.