'Power nap' and proteins in all her dishes: this is how a marathon runner takes care of herself to be able to run 220 kilometers a week. With luck, the common mortal manages to find time to go to the gym for a couple of days, three at most, to train.

Those who like to run may feel fulfilled crossing a 10-kilometer finish line in a popular race. Whoever likes to run, perhaps, will feel fulfilled... . Cristina Galafate.