Spirituality: Metaphor - Lukoff and Turner

Metaphor is a tool so ordinary that we use it unconsciously and automatically, with so little effort that we hardly notice it. It is omnipresent: metaphor suffuses our thoughts, no matter what we are thinking about. It is accessible to everyone: as children, we automatically, as a matter of course, acquire a mastery of everyday metaphor. It is conventional: metaphor is an integral part of our ordinary everyday thought and language. And it is irreplaceable: metaphor allows us to understand our selves and our world in ways that no other modes of thought can.