Jürgen Moltmann is a German Reformed theologian. He is professor emeritus of systematic theology at the University of Tübingen and the 2000 recipient of the Louisville Grawemeyer Award in Religion. He studied Christian theology in England and in Göttingen, and served as a pastor from 1952 to 1958 in Bremen. Among his many influential and award-winning books are The Theology of Hope, The Crucified God, The Trinity and the Kingdom, The Spirit of Life, and The Coming of God.