If one takes all the styles in jazz harmonically from the earliest beginnings to the latest experiments, he still has a rather limited scope when compared to the rest of music in the world.
I think it was a possibility, I think we're all kind of delusional like that, we think that we can all carry on being who we are without bending ourselves to make ourselves acceptable and expect someone to come along and see to us and rescue to us.
Civilization is merely an advance in taste: accepting, all the time, nicer things, and rejecting nasty ones.

