I recently shared an interview with Frank Herbert, where he and Professor McNelly discuss, among other things, why stories are remembered:
Willis McNelly: I have said this to my classes that, in many ways as satisfying as “Dune” is, I find it unsatisfying because there are so many unanswered questions; you don’t tie up the loose ends of, say, Paul’s sister, unless you read…what is it?.. a “Huntress of a Thousand Worlds” (Laughter)…that marvellous little…little footnote of Princess Alia. But… or several other things. The whole question of the Spacing Guild itself and how it got to be the way it was is handled very…you know…
Frank Herbert: Well, let’s…let’s examine something, as far as fiction in general is concerned…
WM: All right.
FH: Now there are other reasons why stories are remembered, and I’m talking about story in the classic sense of the knights who goes from castle to castle to earn his meal.
WM: All right.
FH: Entertainment…
WM: Sure.
FH: The stories that are remembered are the ones that strike sparks from your mind, one way or another. It’s like a grinding wheel. They touch you and sparks fly.
WM: Would this be something like the Miller’s tale of Chaucer or Sir Gawain and the Green Knight, if you please?
FH: Yes, indeed.
WM: Or, well, we could adduce thousands of other examples up to, say, Treasure Island or what you will. There’s sparks there.
FH: OK.
WM: I understand your term.
FH: Now we all have stories that we go on with after we finish reading them. As children, we can remember playing Treasure Island…
WM: Or playing Tom Sawyer…
FH: Or Tom Sawyer…any of these. We remember playing these. The story stayed with us…the characters and their conflicts, their joys, their play all stayed with us.
WM: And it enkindled sparks in our own imagination, so that we were then active in creative play.
FH: That’s exactly right! We went on and told the story ourself…
WM: Yes.
FH: Now, I deliberately did this in “Dune” for that purpose. I want the person to go on and construct for himself all of these marvellous flights of fantasy and imagination. I want him to…you see, you haven’t had the Spacing Guild explained completely…just enough so that you know its existence. Now with lots of people, they’ve got to complete this.
WM: Yes.
FH: So they build it up in their own minds. Now this is right out of the story, though, you see…
WM: Yes. Or the whole…
FH: The sparks have flown.
I found this almost ironic, since I had just watched the first episode of Netflix’s The Toys that Made Us, about the original Star Wars toys, which no major toy manufacturer was willing to produce. Only Kenner was willing to take on the project, because Bernard Loomis recognized how toyetic the new film would be. Millions of kids would go on to play out their own versions of Star Wars, never knowing how heavily it borrowed from Dune.