Rather, what may seem to be mystification is a way of making that information symbolic because it is hidden. Because it is hidden, it cannot be explained. Because it cannot be said, it stands in for, or acts as a pointer to, the unsayable. We map the extra, tacit, inarticulable dimension into the ordinary realm by the use of secrets. Or: the secret is the diagonal that allows the third, inarticulate dimension to be mapped into the plane, the domain of words.
Earl King, Jr., Having and Keeping Secrets: Some Words About Silence and The Hermetic Art of Secrecy