Seventh Voyage: Time-Loop Selves Refuse Cooperation
Ijon Tichy's ship is damaged, and the rudder repair needs two people holding bolts at once, so alone he cannot do it. Passing through gravitational vortices bends time, and his own past and future selves begin appearing aboard, but each version stalls, argues or shifts the job onto the others based on what he remembers or anticipates. The ship fills with quarrelling Tichys of different ages. It is a concrete case of multiplying agents with identical interests failing to coordinate, even when every agent is literally the same person.