He was in the mood to write his narrative after watching the fight between legendary Muhammad Ali and Chuck Wepner in March 1975.
Stallone had shared a positive life lesson in which he looked at his life's journey. A writer struggling to write,
but who was later a household name, Stallone encouraged his followers to never give up, regardless of failing.
More than four decades after the very first film of Rocky, Sylvester is still sporting a physique that could make younger ones jealous.
He began filming for the forthcoming film The Expendables in September of last year.
Sylvester Stallone Message
The former super-strongman Eddie Hall is cast as an antagonist on the set along with the age-defying Stallone.
The most important thing is that you have did not stop being a believer in our work. We hope to make you proud.