Epimenides paradox
The so-called Epimenides paradox has to do with self-reference in logic. It is named after the Cretan philosopher Epimenides of Knossos (alive circa 600 BC) who said: 'Cretans, liars always, evil beasts, idle bellies'.
Tag: self-reference
Knower paradox
The knower paradox is a paradox belonging to the family of the paradoxes of self-reference (like the liar paradox). Informally, it consists in considering a sentence saying of itself that it is not known, and apparently deriving the contradiction that such sentence is both not known and known.
Self-reference
Self-reference is a concept that involves referring to oneself or one's own attributes, characteristics, or actions. It can occur in language, logic, mathematics, philosophy, and other fields.