"'...What little information we have about the old times, the pittance of data which the Butlerians left us… — Frank Herbert

"'...What little information we have about the old times, the pittance of data which the Butlerians left us, Korba has brought it for you. Start with the Genghis Khan.' 'Ghenghis . . . Khan? Was he of the Sardaukar, m'Lord?' 'Oh, long before that. He killed . . . perhaps four million.' 'He must've had formidable weaponry to kill that many, Sire. Lasbeams, perhaps, or . . .' 'He didn't kill them himself, Stil. He killed the way I kill, by sending out his legions. There's another emperor I want you to note in passing--a Hitler. He killed more than six million. Pretty good for those days.' 'Killed . . . by his legions?' Stilgar asked. 'Yes.' 'Not very impressive statistics, m'Lord.' "

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