Nacidos para Correr: Una tribu oculta, superatletas y la carrera mas grande que el mundo nunca ha visto (Spanish Edition)

That was the real secret of the Tarahumara: they’d never forgotten what it felt like to love running. They remembered that running was mankind’s first fine art, our original act of inspired creation.

When my colleague Dr. Aaron Baggish attached accelerometers (tiny devices, like Fitbits, that measure steps per day) to more than twenty Tarahumara men, he discovered they walked on average ten miles a day. In other words, the training that enables them to run back-to-back marathons is the physical work that is part and parcel of their everyday lif