“The thing the ecologically illiterate don't realise about an ecosystem is that it's a system. A system! A system maintains a certain fluid stability that can be destroyed by a misstep in just one niche. A system has order, flowing from point to point. If something dams that flow, order collapses. The untrained might miss that collapse until it was too late. That's why the highest function of ecology is the understanding of consequences.”
―
Frank Herbert
“Shield!” the old woman snapped. “You well know the weakness there! Shield your son too much, Jessica, and he’ll not grow strong enough to fulfill any destiny.”
―
Frank Herbert
“How many times must I tell that lad never to settle himself with his back to a door?”
―
Frank Herbert
“Then you should just go take one,” Hawat sneered. “Yes,” the Fremen said. “We took one. We have it hidden where Stilgar can study it for Liet and where Liet can see it for himself if he wishes. But I doubt he’ll want to: the weapon is not a very good one. Poor design for Arrakis.” “You…took one?” Hawat asked. “It was a good fight,” the Fremen said. “We lost only two men and spilled the water from more than a hundred of theirs.” There were Sardaukar at every gun, Hawat thought. This desert madman speaks casually of losing only two men against Sardaukar!”
―
Frank Herbert
“He straightened, assuming an odd attitude of dignity – as though it were another mask.”
―
Frank Herbert
“Scientists seek the lawfulness of events. It is the task of Religion to fit man into this lawfulness.”
―
Frank Herbert
“Mood?” Halleck’s voice betrayed his outrage even through the shield’s filtering. “What has mood to do with it? You fight when the necessity arises—no matter the mood! Mood’s a thing for cattle or making love or playing the baliset. It’s not for fighting.”
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Frank Herbert
“The power to destroy a thing is the absolute control over it.”
―
Frank Herbert
“The struggle between life elements is the struggle for the free energy of a system.”
―
Frank Herbert
“You should fear me, Mother. I am the Kwisatz Haderach.”
―
Frank Herbert
“There was pain in him - like a blister, all that was left of some lost yesterday that Time had pruned off him.”
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Frank Herbert
“The mind can go either direction under stress—toward positive or toward negative: on or off. Think of it as a spectrum whose extremes are unconsciousness at the negative end and hyperconsciousness at the positive end. The way the mind will lean under stress is strongly influenced by training.”
―
Frank Herbert
“Science is made up of so many things that appear obvious after they are explained.”
―
Frank Herbert
“One of the most terrible moments in a boy’s life,” Paul said, “is when he discovers his father and mother are human beings who share a love that he can never quite taste. It’s a loss, an awakening to the fact that the world is there and here and we are in it alone. The moment carries its own truth; you can’t evade it. I heard my father when he spoke of my mother. She’s not the betrayer, Gurney.”
―
Frank Herbert