Before revision: It is a problem in epistemology and in any general situation where a statement has to be justified.Stanford Encyclopedia of PhilosophyTheory of KnowledgeUniversity of Reading The argument is also known as diallelusNicholas Rescher, (Latin) or diallelon, from Greek di allelon "through or by means of one another" and as the epistemic regress problem.
After revision: 'It is a problem in epistemology and in any general situation where a statement has to be justified.Stanford Encyclopedia of PhilosophyTheory of KnowledgeUniversity of Reading The argument is also known as diallelusNicholas Rescher, (Latin) or diallelon, from Greek di allelon "through or by means of one another" and as the epistemic regress problem.