"[L]ife would indeed be easy if it were always clear what our duty is. Usually there is a conflict of duties as there is of loyalties. In order to serve one you often have to abandon the others. I remember a man saying to me during the last war that he had no use for rebels. Then I asked him how he would describe a German living in Germany and working for the defeat of the Nazis? Judged by conventional standards, the man was a rebel and a traitor. But judged in the wider context of humanity he was a hero. All you can really say here is that a man ought not to betray his first loyalty. The fact is that few people do. The problem is one of deciding which is the first loyalty from among a number of competing ones. And the higher the intelligence, the wider the knowledge, the keener the imagination, then the more loyalties there will be competing for our allegiance, and of course, the deeper the spiritual struggle involved in sorting them out."