“A ruler must learn to persuade and not to compel.”

“Grave this on your memory, lad: A world is supported by four things..." she held up four big-knuckled fingers. "...the learning of the wise, the justice of the great, the prayers of the righteous and the valor of the brave. But all of these things are as nothing..." She closed her fingers into a fist. "...without a ruler who knows the art of ruling. Make that the science of your tradition!”

“We can say that Muad'Dib learned rapidly because his first training was in how to learn. And the first lesson of all was the basic trust that he could learn.”

“Muad'Dib learned rapidly because his first training was in how to learn. And the first lesson of all was the basic trust that he could learn. It's shocking to find how many people do not believe they can learn, and how many more believe learning to be difficult. Muad'Dib knew that every experience carries its lesson.”

“Many have marked the speed with which Muad'Dib learned the necessities of Arrakis. The Bene Gesserit, of course, know the basis of this speed. For the others, we can say that Muad'Dib learned rapidly because his first training was in how to learn. And the first lesson of all was the basic trust that he could learn. It is shocking to find how many people do not believe they can learn, and how many more believe learning to be difficult. Muad'Dib knew that every experience carries its lesson.”

“One learns from books and example only that certain things can be done. Actual learning requires that you do those things.”

“It is so shocking to find out how many people do not believe that they can learn, and how many more believe learning to be difficult.”