The paradoxes of time travel
American philosophical quarterly, vol. 13, no. 2, 1976, pp. 145–152
Abstract
The alleged paradoxes of time travel show how peculiar time travel would be, but do not show the impossibility of time travel–not even of travel to the past in non-branching, one-dimensional time. Neither do they show that the visitor to the past would be more limited in his abilities than ordinary people are.
