Life does not have inherent meaning; to say that our lives are pointless and our achievements meaningless is to state the obvious. No matter how grand our achievements or how broad their scope, time turns all to dust and death destroys all memory. But that does not mean we cannot ascribe our own meaning to what we do. It is because nothing has meaning unto itself that we are free to create meaning, to make metaphor, and in doing so reflect on ourselves and our world.