“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
“Prophecy and prescience—How can they be put to the test in the face of the unanswered question? Consider: How much is actual prediction of the “wave form” (as Muad’Dib referred to his vision-image) and how much is the prophet shaping the future to fit the prophecy? What of the harmonics inherent in the act of prophecy? Does the prophet see the future or does he see a line of weakness, a fault or cleavage that he may shatter with words or decisions as a diamond-cutter shatters his gem with a blow of a knife?”
―
Frank Herbert
“A ruler must learn to persuade and not to compel... he must lay the best coffee hearth to attract the finest men... a good ruler has to learn his world's language... it's different for every world... the language of the rocks and growing things... the language you don't hear just with your ears... the Mystery of Life... not a problem to solve, but a reality to experience...
Understanding must move with the flow of the process.”
―
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
“Ah, Hah! But you see, Baron, I know as a Mentat when you will send the executioner. You will hold back just so long as I am useful. To move sooner would be wasteful and I'm yet of much use. I know what it is you learned from that lovely Dune planet - waste not? True, Baron?
―
Frank Herbert
“The real wealth of a planet is in its landscape, how we take part in that basic source of civilization- agriculture.”
―
Frank Herbert
“Pride overcame Paul's fear. "You dare suggest a duke's son is an animal?" he demanded.
"Let us say I suggest you may be human," she said. "Steady! I warn you not to try jerking away. I am old, but my hand can drive this needle into your neck before you escape me.”
―
Frank Herbert
“Can you remember your first taste of spice?” “It tasted like cinnamon.” “But never twice the same,” he said. “It’s like life—it presents a different face each time you take it. Some hold that the spice produces a learned-flavor reaction. The body, learning a thing is good for it, interprets the flavor as pleasurable—slightly euphoric. And, like life, never to be truly synthesized.”
―
Frank Herbert
“This Duke was concerned more over the men than he was over the spice. He risked his own life and that of his son to save the men. He passed off the loss of a spice crawler with a gesture. The threat to men’s lives had him in a rage. A leader such as that would command fanatic loyalty. He would be difficult to defeat. Against his own will and all previous judgments, Kynes admitted to himself: I like this Duke.”
―
Frank Herbert
“Arrakis is a one-crop planet,” his father said. “One crop. It supports a ruling class that lives as ruling classes have lived in all times while, beneath them, a semihuman mass of semislaves exists on the leavings. It’s the masses and the leavings that occupy our attention. These are far more valuable than has ever been suspected.”
―
Frank Herbert
“Paul crouched at the ready and, as he had been trained to do after first blood, called out: “Do you yield?”
―
Frank Herbert
“There's coffee for those who want it,' the Duke said.”
―
Frank Herbert
“Even an Emperor may tremble before Muad’Dib, for he has the strength of righteousness and heaven smiles upon him.”
―
Frank Herbert
“Superb accuracy in water measurement, Jessica thought. And she noted that the walls of the meter trough held no trace of moisture after the water’s passage. The water flowed off those walls without binding tension. She saw a profound clue to Fremen technology in the simple fact: they were perfectionists.”
―
Frank Herbert
“How do you call among you the little mouse, the mouse that jumps?” Paul asked, remembering the pop-hop of motion at Tuono Basin. He illustrated with one hand. A chuckle sounded through the troop. “We call that one muad’dib,” Stilgar said. Jessica”
―
Frank Herbert