Chapter 5 shares the wisdom and life experiences of supercentenarians—individuals who have lived to be 110 years or older. The term “supercentenarians” was coined in 1970 and gained popularity in the 1990s. The authors estimate that there are currently between 300 and 450 supercentenarians worldwide, with only about 75 having verified ages.

The chapter presents insights from several notable supercentenarians. Misao Okawa, who lived to 117, emphasized the importance of eating, sleeping, and relaxation for longevity. Born in 1898, she lived independently until age 110 and passed away in 2015. María Capovilla, who died at 116, attributed her long life to a vegetarian diet. She also loved dancing and prayer. Jeanne Calment, age 122, the oldest person of verified age in history, maintained an active lifestyle well into her later years. She was known for her sense of humor and positive attitude despite physical decline. Walter Breuning, who lived to 114, advocated for keeping both mind and body active. He believed in eating only two meals a day and working as much as possible. Alexander Imich, who became the world’s oldest man at 111, attributed his longevity partly to abstaining from alcohol. He displayed a humble attitude toward his longevity.