Each runner's capacity to absorb hard training is different. Find your own unique level of comfort and success will be yours.
Hal HigdonWhat is the purpose of any one workout? Enjoyment? Improvement? Coach said so? Whatever, the hour you run often is the best hour of the day.
Hal HigdonI double-knot my shoe laces. It's a pain untying your shoes afterward-particularly if you get them wet-but so is stopping in the middle of a race to tie them.
Hal Higdon