The colorblind man may see more
"In the land of the blind, the one-eyed man is king." In the Apple+ series Foundation , inspired by the Isaac Asimov series I enjoyed reading as a kid (but that I remember as being quite different), the Galactic Empire is run for centuries by a single ambitious man, Cleon. His name is an anagram of "clone", and that's his gimmick: as a dying old man, he decided to clone himself repeatedly to extend his reign beyond a human lifetime. There are always three copies of himself alive at any given time: Dawn, who is young and being trained by the elder two; Day, a middle-aged man who has the final say on all decisions in the Empire; and Dusk, the elder statesman who divides his time between imparting wisdom to the younger two, and expanding the palace mural celebrating all of Cleon's accomplishments. When Dusk succumbs to time, they decant another infant clone to be the new Dawn. They're all identical genetically, and behaviorally. This allows them to work in ...