“The German philosopher Hans Vaihinger, in his important but, in America, little-known book, The Philosophy of 'As If,' proposed that in addition to inductive and deductive thought, there exists an original thought form he calls "fictional thinking." Myth, religious allegory, metaphor, aphorisms, indeed, the world of legal fictions and analogy are examples of fictions we use every day in thinking. An ordinary road map is actually fiction, for nothing like the map exists. Yet we can move accurately, assuredly in the real world as a result of our reliance on the fictional representation of the map. An argument that depends upon "fictional thinking," as Vaihinger called it, is the most powerful of all arguments—the parables of Christ, the stories of tribal chieftains, the fairy tales and fables that are the very undergarments of our society. Jorge Luis Borges, who won the Nobel Prize for literature, Gabriel García Márquez, and Joseph Campbell have all made the same argument, that "fictional thinking" is the original form of human thought, that it harkens to our genes.”
―
Gerry Spence,
How to Argue and Win Every Time