How an Athlete's Running Mantra Makes For Good Life Advice

Being a runner is often a solitary endeavor, but the tragic bombings of last year's Boston Marathon have brought the running community together in a way that leaves peopled choked up when they talk about it. "The world is watching" and "We run together" have become common taglines this year, and you can't turn a corner anywhere in Boston this week without seeing the significance that this race holds for the city - the town is painted in blue and yellow. For the elite American runners participati...