The real wealth of a planet is in its landscape, how we take part in that basic source of civilization- agriculture. - Frank Herbert

Clinging to any form of conservatism can be dangerous. Become too conservative and you are unprepared for surprises. You cannot depend on luck. Logic is blind and often knows only its own past. Logic is good for playing chess but is often too slow for the needs of survival.

This group is composed of those for whom belief in saucers is tantamount to religion...They believe men from outer space will step in on Earth "before it's too late," put a stop to the atomic bomb threat "by their superior powers," and enforce perpetual peace "for the good of the universe"...

Think on it, Chani: the princess will have the name, yet she'll live as less than a concubine - never to know a moment of tenderness from the man to whom she's bound. While we, Chani, we who carry the name of concubine - history will call us wives.