👉 In propositional logic, an "equivocal" statement is a proposition that cannot be both true and false at the same time. It means that if it were true, then it would not be false; but if it were false, it would not be true. For example, in the sentence "All dogs are mammals," this statement is equivocal because it cannot both be true (all dogs) and false (not all dogs). In other words, it is impossible for a dog to be