How to Coach Yourself and Others Better Coaching Through Visualisation | Page 227

15.9 How metaphors work To fully understand the power of metaphors we need to know how they work. 1. The first phenomenon of metaphors is that they trigger an effect (Camp, 2005). By comparing two things that are both similar and dissimilar, they throw the reader or listener into a state of momentary uncertainty, where the degree and significance of the similarity and dissimilarity must be considered. We are tilted off balance and find ourselves “exiles from the familiar” (Burns, 1972, p. 109). The term used to capture this mental state is “liminality,” defined by Anderson (2005) as “the ambiguous condition of being between, at the limits of existing structures and where new structures are emerging ... a transformative stage where a thing is in process of becoming something else” (pp. 590–591). 227