It doesn't hurt that the film's star had already made an impression on me when 1st meeting him at my 4th run Marathon, PR second to none, inspired by this Legend's words. Dean Karnazes's inspiration and gentle candor are very real. This film illustrates this man's journey and amazing feat (feet) as that of a humble man, a modern day Phidippides or messenger of sorts. The intended message and work of Karnazes, to inform that health of our nation's youths is paramount, is somewhat subtle and/or background to the personal achievements herein. Spots of laughter, enheartened stories, and scenic runs, make this a winner and must see for any recreational or serious athlete, or even couch potato.