That's right, but we're all on a kind of "vision" spectrum. Few of us fall so neatly into any category. And I think he would also acknowledge there are more than two basic visions of reality, in the sense he's using that word. I think what's helpful is that we each tend towards one overall vision and that is much more influential on our political positions than the particular policies in question. As our intellectual landscape gets ever more impoverished we tend to oversimplify into these crude alliances that tend to miss the point of what's really at stake.