I am not a big Sci-Fi fan, first of all, so forgive me if I get the details wrong in trying to ask this queston.
In the first movie version of Frank Herbert’s “Dune”, there is a character who recites a sort of mantra or prayer including the words “Fear is the mind-killer”. Does anyone have the complete text of this?
Was it just something this character made up for himself or was it supposed to be quasi-religious in nature, like the guy belonged to a secret society of some kind?
Is it in the book, or was it something devised by the screenwriters?