"I think in running, to be honest, that even though athletes are very dedicated and are willing to train and do whatever they need to do to prepare, more often than not they're not in a very professional environment where you've got a high performance director and a coach that are really monitoring your daily activities."

Source : "Coach Salazar talks future of U.S. long distance, training Ritzenhein". Interview with David Epstein, www.si.com. November 5, 2010.

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