Religious Fundamentalists: Would You Ever Accept A Monomyth Theory?

Basically, the idea that all religions are trying to understand the same thing, and these deep ideas were rendered in different cultural icons and symbolism depending on the social context they formed in. Each culture is like a colored lens; the western culture sees Jesus and the middle east sees Muhammad, and Moses, and the East sees Vishnu, Buddha, Taoism, and Shintoism. Or like Cheese going through different cheese graters. It is the same cheese, just different slice patterns.

Check out http://en.wikipedia.org/wiki/Monomyth for the monomyth according to the late Joseph Campbell, a world class Myth expert.

These symbols make sense to you because they have cultural significance and personal experience. But we all feel the same things. We all feel anger, rapture, joy, love, dullness, disgust, bliss, etc. and we have images and symbols based on personal experience to label and interpret these feelings in our minds.

If you don't think that this could be true, do you see how I might?