You could run harder, longer. If the workout was four 200s really, really fast, they wouldn't seem as hard as before. You could cut the rest down from five m...

You could run harder, longer. If the workout was four 200s really, really fast, they wouldn't seem as hard as before. You could cut the rest down from five minutes to three. That's a big difference.

quote by Kelli White
Submitted by Lucian Velea
Vote! | Copy!