Robin was re-educating the patients (all head injuries who had lost the power to jaunte) to the express stops, so to speak, of the public jaunte stages. Later they would memorize the local stops at street intersections. As their horizons expanded (and their powers returned) they would memorize jaunte stages in widening circles, limited as much by income as ability; for one thing was certain: you had to actually see a place to memorize it, which meant you first had to pay for the transportation to get you there. Even 3-D photographs would not do the trick. The Grand Tour had taken on a new significance for the rich.