The Prologue of Ikigai narrates the origin and development of the book project. It begins by describing the authors’ first meeting in Tokyo, which led to a friendship and eventual collaboration. During a subsequent meeting in Tokyo, their conversation turned to Western psychology trends, particularly logotherapy, which aims to help individuals find their life purpose. The authors noted that while logotherapy had declined in popularity among therapists, people still sought meaning in their lives and actions.

This discussion led them to explore the Japanese concept of ikigai, which they describe as “the happiness of always being busy” (2). The authors draw a parallel between ikigai and logotherapy, suggesting that ikigai goes further in its approach. They connect this concept to the exceptional longevity observed in Okinawa, Japan, particularly in the town of Ogimi, known as the Village of Longevity.

García and Miralles explain that Okinawa has an unusually high number of centenarians, with 24.55 people over 100 years old per 100,000 inhabitants (1). They mention several factors potentially contributing to this longevity, including diet, lifestyle, climate, and the practice of ikigai. Intrigued by the lack of literature bringing this philosophy to Western audiences, the authors decided to investigate further.