common and deep-seated fear, we hear from regular feedback on runnersworld.co.uk. But going for foods and drinks that don't race through your digestive system quicker than Usain Bolt will save you from your own bolt for the bushes. "Try any new food
performance. In the 2009 Berlin World Championships for example, Tyson Gay finished second to Usain Bolt in the 100m. If his sole objective had been to beat Bolt (an outcome goal), he would have come away disappointed. However, Gay did run a new US record (9
