Runner Things #1826
Posted on 11 Oct, 2013
Carrots and tomatoes.
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A Commonsense Plan for Changing Your Life With Runningby John Bingham
Running on Empty
An Ultramarathoner's Story of Love, Loss, and a Record-Setting Run Across Americaby Marshall Ulrich
Human Bones are ounce for ounce, stronger than steel. Bone has been found to have a tensile strength of 20,000 psi while steel is much higher at 70,000 psi. Steel is much heavier though, so pound for pound, bone is the stronger material.
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