Do moral dilemmas undermine objective moral absolutes?

One reason why some people reject the existence of objective morality is because moral absolutes can conflict. Canadian philosopher Michael Horner to explains the problem. He writes: You may have been confronted with the story of the Nazi soldier coming to the door of the family who are hiding some Jewish people in their home and asking them point blankly, “Are there any Jews here?” The person telling the story then asks you, “What would you say?” or more precisely, “What should you say?” […]I t