Listen in as some of the worlds leaders give you an insight into an even better you - for longer. What is the use of living longer if you aren't healthy enough to enjoy it? Dr. Otto Janke has been immersed in helping people to create a legacy of health. Merriam-Webster definition of longevity : a long duration of individual life. Empire Longevity podcast definition of longevity: the act and intention of enjoying life in the best of health and leaving something great behind