Existential import refers to the assumption that a statement implies the existence of its subject. This concept is crucial in…
An existence predicate, often found in free logics, is a logical construct that specifically asserts the existence of the object…
Ex falso quodlibet, or the principle of explosion, is a logical tenet where any conclusion, true or false, can be…
The law of excluded middle states that for any proposition, it is either true or its negation is true. There…
Eubulides of Miletus proposed several paradoxes, most famously the Liar Paradox. These logical puzzles highlight contradictions arising from self-referential statements,…
Erotetic logic is the formal study of questions. It examines question structures, their logical relationships with answers, and the principles…
Equivalence signifies that two statements or concepts have the same truth value or meaning. It encompasses deductive, logical, and material…
An E-proposition, in traditional logic, is a universal negative categorical statement. It asserts that no members of one class are…
Epistemicism posits the existence of truths that are inherently unknowable. This philosophical stance is often invoked to address paradoxes like…
Epistemic vagueness posits that vagueness stems from limitations in human knowledge, not from the world or language itself. It contrasts…