A quick intro to the paper http://www.mensjournal.com/health-fitness/exercise/80-20-training-run-slower-get-faster-20140923 http://www.mensjournal.com/health-fi

A quick intro to the paper http://www.mensjournal.com/health-fitness/exercise/80-20-training-run-slower-get-faster-20140923 http://www.mensjournal.com/health-fitness/exercise/80-20-tra... Surprisingly this crossfit paper quotes Dr. Stephen Seiler's work: http://www.crossfit.com/journal/library/10_03_metab_cond.pdf http://www.crossfit.com/journal/library/10_03_metab_cond.pdf