“On the other side of that line was freedom—the kind of freedom that can never be taken away from you. It was freedom from our self-imposed limitations. Although through our training we have grown to believe that running 52 consecutive miles was possible, none of us really believed in our heart of hearts that it was probable. As individuals, each of us struggled with their own fear and self-doubt. But the moment we cross that finish line, we have given ourselves the gift of freedom from our fears, our self-doubt, and our self-imposed limitations.”