Bivalence

Bivalence is a principle in logic which states that every statement is either true or false, with no middle ground. For example, the statement "It is raining" must be either true or false; there’s no third option. This principle helps clarify how we evaluate the truthfulness of claims, assuming that statements are definitive and unambiguous. Bivalence is fundamental to classical logic, supporting consistent reasoning and decision-making by ensuring each statement has a clear truth value.