The parallels between 1930s Germany and 2010s China are profound. The free world’s failure to contain the Nazi evil in Germany led directly to World War II. China may not be plotting a third world war, but the need to contain its evil is no less profound. Just as no one in 1938 could know for certain just how bad things would get over the next seven years, no one today can know for certain what is coming from China. Our goal should be not to find out.