Paths are nature. Traces in the territory that connect cardinal points, overcoming geographical features. They are, at the same time, culture. For an immense poetic spirit, like Walt Whitman's, "free of all limits and all imaginary lines," each path becomes a great gulp of space to breathe. "On foot and with a light heart I go along the road. / Healthy, free, the world before me. / The long dirt road will lead me wherever I will."