Metaphors are recognized as bridging scientists' challenges in communication with the public. In mathematics, however, which often involves abstract concepts and relations, less attention has been paid to the role of metaphors in public communication. In this article we examine the metaphors appearing in the discourse of 10 mathematicians in five…

An evaluation of conceptual metaphor theory (CMT) offered by Raymond W. Gibbs, Jr. in this issue suggests a number of important opportunities for future research that may be based on interesting research findings produced over the past 3 decades in response to CMT. This reply to Gibbs argues that the main question for discourse processing remains…