It's really one of life's little mysteries. Nobody really knows why many people get so into running. Perhaps it's just instinct, but the fact remains that some people seem to have been born to run. Some pick it up very early in life, but many pick it up late in life. Their doctors said to exercise more, like take up walking. They soon find running seems more natural, and ultimately satisfying. Soon marathons become the norm. Run! Run! Run!
