I'm re-reading the original Dune series (for about the hundredth time) and there's a question that I've always had about the kwisatz haderach.
kwisatz haderach = someone able to see the future
But it does not seem to me that there is a clear statement that the kwisatz haderach can see the future. All the discussion of this that I recall from the books seems to indicate that the Bene Gesserit were seeking a man who could access memories of both male and female ancestors. There is evidence that the Bene Gesserit were interested in the ability to see the future, judging from Jessica's instructions to Paul at the beginning of Dune to tell the Reverend Mother about the dreams in which he seems to see the future. But beyond that, there is little mention of this ability until Paul actually starts seeing the future.
So I'm looking for a clear statement from any of the original Dune books by Frank Herbert, that the ability to see the future was part of what being the Kwisatz Haderach was.