"[...] what happens very frequently, our goals change during a war. The one goal which, George Kennan I quote saying in the book. The reason that we go in is often forgotten, and suddenly the goals become something like maintaining our dignity. Keeping up our international authority. Preventing a loss and the damage such a loss will do to our international profile. In other words, they all become I think what rhetoricians call heuristic. They're about the mission itself, not achieving anything else." -- Mark Danner, on the PBS television program, Bill Moyers Journal, 2009-10-16