“Fear is the mind-killer.”

“Try looking into that place where you dare not look! You'll find me there, staring out at you!”

“There is no escapewe pay for the violence of our ancestors.”

“The man without emotions is the one to fear.”

“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.”

“You have a nicety of awareness of the difference between a blade's edge and its tip.”

“We are all ordinary. We are all boring. We are all spectacular. We are all shy. We are all bold. We are all heroes. We are all helpless. It just depends on the day.”

“Great heroes need great sorrows and burdens, or half their greatness goes unnoticed. It is all part of the fairy tale.”

“I used to hold you as my everything,And so I built my castles in your lands,But you proved to me your inadequacies,With this, how will my castles stand?”