What Doesn’t Kill You Makes You Stronger

sarah cuff Food for Runners, Run Recovery, Superfoods for Runners, Supplements Leave a Comment

What doesn’t kill you makes you stronger. It’s a line from a Kelly Clarkson song. Which is a twist on philosopher Friedrech Nietzsche’s words, “That which does not kill me makes me stronger.” I always take questions at the end of each talk I give and a few weeks ago, received a really great one I want to share with you …