By Mark Eichenlaub
Published: August 21, 2013.
Would you like to have more fun running?
Would you like to know how to add more variety to your running?
Would you like to know how top coaches and runners get faster over the short-term and long term?
Would you like decades of experience and research on nutrition and strength training for runners condensed down into bullet points?
How about tips on improving mental toughness and staying consi