In 1992 the Madrid-Seville railway line was inaugurated, with stops in Ciudad Real, Puertollano and Córdoba. Logic told Renfe managers that on the weekend they did not need many trains to stop in Puertollano, so they put few. “But they were complete and they didn’t understand it. They went to the Atocha station one Sunday and saw that all the people were returning to Puertollano with El Corte Inglés bags. No one had thought of it. That is an induced demand: it doesn’t exist, but is born when opening a means of transport “.