Rilke’s angels and metaphor

Are we seeing a theme emerge? A lot of thinking about figurative language lately. William Empson writes, in The Structure of Complex Words, of metaphor as the sudden perception of an objective relation:

It is clear that we may do this before we can explain it […] Original pieces of thinking have, I suppose, nearly always been started on metaphor, and so far from being peculiarly “emotive” and indulgent of folly, a metaphor is often a loophole for common sense.

We have all read of engineers and scientists, as well as poets and artists having this sudden perception of an objective relation, of a connection that appears to have always been so. If we ask this type of language and thought a question, if we ask “what is metaphor… for?” where does this lead us? This may require expansion, so when do we employ metaphor, and to what end? True, all language contains metaphorical elements, or shows itself to be a sedimented cross-section of previous ages’ figurative language, petrified into varying degrees of literalism. Continue reading