If we go back say to the holocaust we will see how Hitler and other Nazi´s were killing Jews just because Hitler said they were different. We as humans have a part in us that says Satan is good and to follow him. All we need is a flag or some face paint to hide behind and our conscious. Than what is good and bad will vanish. The author is telling us that fear is never good when we can have some hope because people can do mean things when we have fear. We should try to live our lives by avoiding temptations and fear and follow the rules and have