Brian Barry, aged 102, shares his insights on longevity and life lessons spanning nearly a century. Born in 1924, he attributes his wellbeing to not smoking or drinking, maintaining strong family bonds, and living day to day. This super-ager has shared his beloved wife's experience with dementia, and urges us to understand that while ageing is inevitable, dementia is not. To donate to the Centre for Healthy Brain Ageing (CHeBA), please visit: https://alumni.unsw.edu.au/giving/MED/brianbarry102.