Sutter had a layman's knowledge of Einsteinian physics, and he knew that experiments in Time were being made every day. Only last week he had read in the paper of an army officer who had reportedly Time-traveled some twenty-two minutes. And a year ago the Belgian scientist, Delgar, claimed to have entered a secondary world which he declared impinged on our own.
Assuming all this to be true, then it could be that the Tanganyika television set was a product manufactured in Future Time by a company that, by Sutter's Time standards, didn't yet exist.
The following day saw Sutter begin an experiment of which he was rather proud. Travail had said that he had tried to tune in the noon news broadcast yesterday on the TV and had turned the set on from twelve o'clock until five minutes after. At a
