Buster Martin is 101 years old.  He has a job at at UK plumbing company.  He smokes.  He drinks.  HE RUNS MARATHONS!

This video is part of a series called "How to Live Forever," by Mark Wexler.

I think my favorite part of this video is Buster's outlook on life.  It's so simple.  I feel like he is a perfect example of how the right attitude and motivation in life is worth its weight in gold!  Watch the video to see what I mean!