Gibbs, R W Why many concepts are metaphorical. [electronic resource] - Cognition Dec 1996 - 309-19 p. digital Publication Type: Journal Article ISSN: 0010-0277 Standard No.: 10.1016/s0010-0277(96)00723-8 doi Subjects--Topical Terms: Concept FormationHumansMetaphorPsycholinguistics