Many theories explain metaphor by studying its nature and working mechanism. This paper discusses deeply about the working mechanism of emotional metaphor, and tries to illustrate that the nature and working mechanism of emotional metaphor come from the interaction of various integrated factors in two dif- ferent conceptual domains. Interaction is basically arisen by the semantic collision of two different conceptual domains and progress by mapping to cause the conceptual blending of two or more mental space. Finally, it forms up...
