In this excerpt from his recently released book, Run Better: How to Improve Your Running Technique and Prevent Injury, Jean-François Harvey—athlete, kinesiologist, osteopath, teacher, and former coach
Stress is bad, right? Clammy palms, pie-plate stains on the armpits of your shirt, and ruining any opportunity to make a good impression on a first date are all hallmarks. But stress can also be a per
