In Pandora’s box myth, hope remained inside after all the other spirits escaped.
Hesiod’s Works and Days says that the jar contained destructive forces and that only Elpis, usually translated as Hope, remained after Pandora replaced the lid. The text does not provide a long explanation of whether hope was intentionally preserved or merely unable to leave. That ambiguity has encouraged centuries of interpretation.
Many modern retellings say that Pandora shut the container before Hope escaped. In the ancient account, however, the wording and sequence are more compressed than the familiar children’s version. Hope can therefore be understood either as a final comfort for humanity or as another force held in the jar, depending on interpretation.
Hope is not the same as optimism in every translation. Elpis was a personified concept in Greek thought, and translators differ in how they present its role in the myth.