What is a myth? The dictionary definition of a myth would be stories about gods. What is a god? A god is a personification of a motivating power or a value system that functions in human life and in the universe - the powers of your own body and of nature. The myths are metaphorical of spiritual potentiality in the human being, and the same powers that animate our life animate the life of the world. But also there are myths and gods that have to do with specific societies or the patron deities of the society. In other words, there are two totally different orders of mythology. There is the mythology that relates you to your nature and to the natural world, of which you're a part. And there is the mythology that is strictly sociological, linking you to a particular society.

The Power of Myth by Joseph Campbell