expressibility logicism See LOGICISM.

expressionism See EXPRESSION THEORY OF ART.

expression theory of art a theory that defines art as the expression of feelings...

expressive completeness See COMPLETENESS.

expressive meaning See MEANING.

extension See INTENSION. extensionalism, a family of ontologies and semantic theories...

extensionality, axiom of See SET THEORY.

extensionality thesis See EXTENSIONALISM.

extensive abstraction See WHITEHEAD.

extensive magnitude See MAGNITUDE.

externalism the view that there are objective reasons for action that...

externalism, content See PHILOSOPHY OF MIND.

externalism, epistemological See EPISTEMOLOGY.

externalism, motivational See MOTIVATIONAL IN -. TERNALIS.

external negation See NEGATION.

external reason See EXTERNALISM.

external relation See RELATION.

exteroception See PERCEPTION.

extrasensory perception See PARAPSYCHOLOGY.

extrinsic desire a desire of something for its conduciveness to something else...

extrinsic property See RELATION.

extrinsic relation See RELATION.