"Here's the problem: I don't like who I've become when my iPhone is within reach. I find myself checking e-mails and responding to texts throughout the day with some kind of Pavlovian ferocity - it's not a conscious act, but a reflexive one."

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He wanted to impart some of the truths Bruce Denton had taught him, that you dont' become a runner by winning a morning workout. The only true way is to marshal the ferocity of your ambition over the course of many days, weeks, months, and (if you could finally come to accept it) years. The Trial of Miles; Miles of Trials. How could he make them understand?

— John L. Parker Jr.