What do you despise? By this are you truly known.

Deep in the human unconscious is a pervasive need for a logical universe that makes sense. But the real universe is always one step beyond logic.

Muad'dib rules everywhere," he said.
"Arrakis is not my destination," she insisted.
"Arrakis is the destination of everyone," he said.

You who have defeated us say to yourselves that Babylon is fallen and its works have been overturned. I say to you still that man remains on trial, each man in his own dock. Each man is a little war.

There is no escape—we pay for the violence of our ancestors.

How often it is that the angry man rages denial of what his inner self is telling him.