Ideally, friendships lead us into deeper communion with each other; those we love mirror the divine reality and so draw us closer to the One they reflect. In our humanness, however, we can forget that the friend is only a reflection of God and instead invest ultimate meaning in the relationship.
One of the things he liked most about the hermitage was the silence. "Silence is my music now." He could pick up the small sounds of insects and animals. Sometimes when the wind was strong, it blew the sound of the traffic to him. He liked to think of all the people going on with their lives and to think of himself as in a sense staying where he was for their sakes, "like a lighthouse keeper."