The joy of living, its beauty is all bound up in the fact that life can surprise you. - Frank Herbert

The person who takes the banal and ordinary and illuminates it in a new way can terrify. We do not want our ideas changed. We feel threatened by such demands. “I already know the important things!”we say. Then Changer comes

One of the most dangerous things in the universe is an ignorant people with real grievances. That is nowhere near as dangerous, however, as an informed and intelligent society with grievances.

She asked me to tell her what it is to rule,” Paul said. “And I said that one commands. And she said I had some unlearning to do.” She hit a mark there right enough, Hawat thought. He nodded for Paul to continue. “She said a ruler must learn to persuade and not to compel. She said he must lay the best coffee hearth to attract the finest men.