Dr. Crump, former Professor of Systematic Theology at LTSG, named Karl Barth, Rudolph Bultmann, and Paul Tillich as the leading theologians of the 20th century and briefly described the central themes in the work of each. Common to all three would be close to Tillich’s phrase, “Accept the fact that you are accepted.” Crump described the crucial importance of the two World Wars on each. He compared the “big three” with American Lutheran theologian and Gettysburg professor, Robert Jensen, who is most respected for his work on the Trinity, but concluded that Tillich has the most enduring legacy.