I have a role model now. His name is Mr Chong Liang Chew. A participant in the swimming instructor course at my workplace.
61 years old, retired, practises Chi Running, participates in Biathlons & Marathons. His energy and exuberance is that of someone half his age.
If a man almost twice my age can run marathons, i don't see why i cannot do the same.. and in some way, he makes me look forward to growing old.