In Chi Running, one of our basic goals is injury prevention. You can basically divide almost all running injuries (outside of accidents) to one of two categories: overuse and impact. I've never taken the time to study which one creates more injuries, but I'd be curious to find out. Today I'm talking about impact.
a moment to thank everyone reading this. it means a lot to me, and motivates me to get out and run. your comments make me smile, and your all are always so right and honest and enthusiastic. you make me keep writing, so thank you thank you thank you.