When writing on the hazards of fantasy, I’m referring to the denial of reality and it’s highly harmful consequences, mental illness and genocides included. Religion, extremism, obscurantism and negativism are notorious examples.
The good role of fantasy lies on creativity, imagination, the establishing of goals and the play with both laws of nature and society, either through utopias or contemporary impossibilities, like flying once was, or through the creation of allegedly absurd worlds. These are the fantasies of scientists, engineers, entrepreneurs with vision, some authors and children.
Fiction is, by definition, an expression of fantasy. It is a made up narrative. In each segment of it, an author makes the crucial choice of either obscurantism or vision. Each scene becomes a statement on human nature and it’s up to the author to be false or true.
Most consumers of fiction chose candy, no matter how true or false. They look for catharsis and this is juicier with blunt lies of accomplished desires or sentimental tragedy. It is all about soothing frustrations in the land of bestsellers.
There are exceptions and some of them become classics. In order to become a successful herald of truth through the means of fiction and fantasy, these are the ones to study.