Anything that changes your values changes your behaviour.

The study of motivation goes back to the Greeks. Their sports were essential to their education. They saw in sports the integration of body, mind and soul, the creation of beauty, the mastering of athletics, and the challenge of competition. A French sociologist points this out. "Sports," he wrote, was part of the education of the citizen. He was expected to engage in exercise for a whole series of reasons that had to do with the shaping of the citizen; the relation between moral good and physical good; and the growth of a person.

I will not last forever. But I am damn well going to know I have been here.

The most important thing I learned [from running] is that there is only one runner in this race, and that is me.

Some think guts is sprinting at the end of a race. But guts is what got you there to begin with. Guts start back in the hills with 6 miles to go and you're thinking of how you can get out of this race without anyone noticing. Guts begin when you still have forty minutes of torture left and you're already hurting more than you ever remember.

And while these pounds were being shed, while the physiological miracles were occurring with the heart and muscle and metabolism, psychological marvels were taking place as well. Just so, the world over, bodies, minds, and souls are constantly being born again, during miles on the road.

No matter how old I get, the race remains one of life's most rewarding experiences.