In Walter Truett Anderson's "Four Different Ways to Be Absolutely Right" he discusses four different world views:
"The four worldviews are (a) the postmodern-ironist, which sees truth as socially constructed; (b) the scientific-rational, in which truth is "found" through methodical, disciplined inquiry; (c) the social-traditional in which truth is found in the heritage of American and Western Civilization' and (d) the neo-romantic in which truth is found either through attaining harmony with nature and/or spiritual exploration of the inner self. Each of these has its own set of truths, and its own ideas about what truth is-- where and how you look for it, how you test or prove it."
I've been listening to Ken Wilber's interviews in an audio series called Kosmic Consciousness, and after re-reading the above article I'm struck by how well the Four Different Ways fit into Wilber's four quadrants:
The neo-romantic would be I
The scientific-rational would be IT
The social-traditional would be ITS
The postmodern-ironist would be WE