"That’s my point, Manuel. I do not doubt that this machine can solve problems I cannot grasp. But one of this scope? It would have to know—oh, goodness!--all of human history, all details of the entire social, political, and economic situation on Terra today and the same for Luna, a wide knowledge of psychology in all its ramifications, a wide knowledge of technology with all its possibilities, weaponry, communications, strategy and tactics, agitprop techniques, classic authorities such as Clausewitz, Guevera, Morgenstern, Machiavelli, many others."