An accessible overview and introduction to Wilber’s work, laid out so you can work through it incrementally. Follow the spine top to bottom, or take the six-stop shortcut if that’s all the time you’ve got.
Start at stop 1 and work down. Only got an afternoon? The six starred stops hold together on their own — the units, the map, the ladder, the diagnosis, the guardrail, the payoff. Everything else can wait.
Begin at the top ↓Most people show up looking for Wilber on one subject, not the whole system. Go straight there — each page links back to the spine.
Every page on this wiki says plainly what holds up in Wilber’s argument and what doesn’t. These are the six where the objections bite hardest — a fair place to start if the whole thing sounds too neat to you.
The ontology. What sort of thing exists, and what is the basic unit? — “the single most persistent worldview in history.”
Start here. Matter, life, mind, spirit: the picture nearly every premodern culture converged on. Wilber’s whole project is asking whether they were onto something.
What modernity dropped. Is reality the physical universe, or matter plus life, mind, and spirit? Everything follows from which one you think you live in.
The basic unit: everything is a whole that is also a part. Not things, not processes — whole/parts, all the way up and down.
Every holon has an inside as well as an outside — the one move that splits Wilber from the systems theorists he otherwise sounds just like.
Interiority plus holarchy gives you a grid. The grid is the famous part — it’s what people mean by AQAL, and each face of it calls for its own way of knowing.
Interior/exterior × individual/collective. AQAL’s load-bearing diagram, and the one picture most people have seen even if they’ve read nothing else.
I / We / It — art, morals, science. The quadrants in their classical, pre-Wilber clothing: Kant’s three critiques, Popper’s three worlds.
The diagnosis, and you can only name it once you’ve got the grid: modernity collapsed the Left-Hand quadrants into the Right, re-describing everything interior as an “it.”
Holarchy applied to consciousness. This is where Wilber gets contentious — “you have to be somebody before you can be nobody.”
Levels of consciousness vs. the developmental lines running through them — why someone can be cognitively advanced and morally stunted.
Every stage solves the last one’s central problem and creates a new one. The structural rebuttal to both “it all keeps getting better” and “we have fallen from Eden.”
Prerational and transrational both look nonrational, so they get confused — reduced downward (Freud) or elevated upward (Jung, Campbell). Almost every misreading of Wilber, in either direction, is this error. Nothing past here is readable without it.
The first stop past formal rationality: postformal, network-and-context cognition — and where Wilber locates us, now.
Development continuing past the personal. “Personal plus, not personal minus” — exactly the claim the guardrail was protecting.
The epistemology stop, and Wilber’s most interesting move: contemplative claims can be checked — if you are willing to run the experiment.
Two thousand years of getting it half-right, and what Spirit has to do with any of it — “every neurosis is a miniature ecological crisis.”
The two eternal movements: wisdom’s return to the One, compassion’s embrace of the Many. Book Two of SES is the history of their divorce.
The same pair you met at stop 3, now doing their second job: the motive forces behind Ascent and Descent — and their pathologies, Phobos and Thanatos.
The book’s central polemic, and the reason it runs 800 pages: Ascenders and Descenders, each half-right, each unable to hear the other.
Not secularization as a loss of faith, but as the Descended camp’s total historical victory — flatland becoming common sense.
The final turn: evolution as Spirit’s unfolding back toward itself, having first enfolded itself into matter.
19 stops, four acts, one argument: the universe has an inside, insides develop, and modernity built a civilization that can’t see either one. Everything else in the wiki is what Wilber does with that claim.
Sequence and rationale: see docs/concept-roadmap.md in the repository.