When I was writing Dune there was no room in my mind for concerns about the book's success or failure. I was concerned only with the writing. Six years of research had preceded the day I sat down to put the story together, and the interweaving of the many plot layers I had planned required a degree of concentration I had never before experienced.
Frank HerbertLife cannot find reasons to sustain it, cannot be a source of decent natural regard, unless each of us resolves to breathe such qualities into it.
Frank HerbertYou don't write for success. That takes part of your attention away from the writing. If you're really doing it, that's all you're doing: writing.
Frank Herbert