Eberhard ArnoldEberhard Arnold (1883-1935), the German author and theologian who started the Bruderhof community, is known for his opposition to Hitler and his influence on contemporaries such as Dietrich Bonhoeffer, Karl Barth, Martin Buber, Martin Niemller, and aul Tillich. Some of Arnold's books available in English are God's Revolution, Innerland, Why We Live in Community, The Early Christians, and Salt and Light. Read More Read Less