Some would say that for 1000 years there has been only one Ship of Theseus, and because the changes made to it happened gradually, it never at any point in time stopped being the legendary ship.
Algunos dirán que durante 1000 años  no hubo más que una nave, la de Teseo y debido a que los cambios se realizaron gradualmente, nunca, en ningún momento dejó de ser la nave legendaria.