Scientists seek the lawfulness of events. It is the task of... - Frank Herbert, Dune

"Proper teaching is recognized with ease. You can know it without fail because it awakens within you that sensation which tells you this is something you have always known."

"Highly organized research is guaranteed to produce nothing new."

"Whether a thought is spoken or not it is a real thing and it has power,"Tuek said. "You might find the line between life and death among the Fremen to be too sharp and quick."

"Whether a thought is spoken or not it is a real thing and it has power,"Tuek said. "You might find the line between life and death among the Fremen to be too sharp and quick."

"There is no escape—we pay for the violence of our ancestors."