More quotes by Frank Herbert, Dune

"Scientists seek the lawfulness of events. It is the task of Religion to fit man into this lawfulness."
"Religion must remain an outlet for people who say to themselves, 'I am not the kind of person I want to be.' It must never sink into an assemblage of the self-satisfied."
"There is no escape—we pay for the violence of our ancestors."
"I must not fear. Fear is the mind-killer. Fear is the little-death that brings total obliteration. I will face my fear. I will permit it to pass over me and through me. And when it has gone past I will turn the inner eye to see its path. Where the fear has gone there will be nothing. Only I will remain."
"A stone is heavy and the sand is weighty; but a fool's wrath is heavier than them both."