Imagine you were on a day hike and got lost in the middle of the woods, left standing without a single possession of society, could you make fire? If not, then what at this moment truly gives you the edge over even the ancient caveman? If a hurricane or tornado came through your town and the power went off, could you find and purify water for your family? How is it that Native peoples knew where the enemy lay, miles away, but yet in our cities so many acts of violence are successful in well lit …