My brother and I are the oldest "Males" on my father's side in 5 generations. Average age at death was 51. We are 58 and 57, and are happy to still be here.
Both of my college roommates have passed away; one at age 51; the other spent his last 33 years in a Nursing Home after contracting Meningitis at age 20.
For me, I will not second guess my poor choices, hold any thoughts of regret, or give much thought for what I have accomplished (I don't take myself too seriously). I have a preference for "Random Acts of Kindness" with no regard to any expectation, and whenever I can share what I have for others, I will do so - Some day I may need their, or others help!
...Maybe I should have gotten a cat earlier... (As I try to type with "Coco" sprawled over my keyboard).