Hoe math (HM) has promoted what he calls “levels theory” which theorizes that humans reach and access levels of metacognitive development at different rates.
The theory is explained in this chart and video:
This was originally inspired by two theories: spiral dynamics and integral theory; the former was accused of being a cult and the latter was accused of being pseudoscientific1. All of this stuff is very long and inaccessible, so I will summarize the levels shortly:
Reflexive layer: recognition of base drives like appetite, arousal and sensations. Reached by almost all humans with ease. Vibe: sleep, eat, repeat.
Connective layer: recognition that other individuals have the same drives that you do, and act to satisfy them. Vibe: empathy, spirituality.
Control layer: realizing that situations can be manipulated so that your gains are met and their gains are lost. Enduring needs can be prioritized over temporary ones. Vibe: machiavellianism.
Rule layer: recognizing that a society where everybody explicitly and unashamedly maximizes for their individual gain can’t work. Rules + morality are invented. Vibe: choose the right, be included.
Achievement layer: recognizing that what is good and bad varies by time/place. Pivot towards using science and reason to understand the world and morality. People at this layer identify with their ideas and the conscious. Vibe: the enlightenment, science, democracy.
Pluralist layer: recognition that people’s conclusions about morality and the universe vary from person to person, even when reason is applied. Skepticism of both absolute truth and morality. Identifies as multiple selves that emerge depending on the context. Vibe: hippies, postmodernists.
(Note: levels 7 to 9 are iffy) Harmonization layer: recognizing that relativism does not lead to radical inclusionism and that different individuals and groups have different values that are not compatible with each other. Identifies as a unified self that changes depending on time and context.
Sanctification layer: people at the 8th layer go with their psychological impulses over their beliefs, and are able to recognize “the interplay of different awarenesses in one self”. At this level, identity is a narrative that the self tells itself about itself.
Unitive layer: results in intersystemic growth overriding psychological processes, and people now identify with what is monitoring their conscious activity. Ability to act towards a goal without being attached to the outcome.
People access different levels at different times, but people have a maximum level which they cannot think past until they are able to elevate their perspective. Development in different areas (e.g. athletics, morality, self-perception) can happen independently, so somebody who has an advanced understanding of morality might lack self-awareness.
An increase in metacognitive level corresponds to an increase in perspective. HM illustrates this with an example of a woman (at level 1) who is angry at a man because she saw something on the internet. The man (level 2) understands that she mad and is depressed by it. A different set of eyes (level 3) looks at what is happening, and wonders how they can exploit the interaction for their own gain, while another set of eyes (level 4) beyond that thinks of what rules could be made to deal with with the situation, and so on.
There are other similar metacognitive theories, such as Kegan stages:
Kegan 1 translates to HM 1, Kegan 2 translates to HM 3, Kegan 3 translates to HM 4, Kegan 4 translates to HM 5, and Kegan 5 translates to HM 6+. Both of them are based on a similar underlying idea, that each advancement corresponds to an increase in perspective, though they are rendered in different manners.
In my opinion, HM’s levels 1-6 are legit. Many of them have been named in other fashions: 5 is the enlightenment mindset and 6 is the postmodernist mindset.
In HM’s theory, development past level 6 has less to do with people’s relationship to society and more with the relationship they have with themselves. This is where the disagreements start: I don’t think that the style of self-perception corresponds that well to level development. “Style” in this case being the manner people relate to themselves, not the sophistication with which they do. Identifying with your beliefs, for example, is a style of level development that is common in people at level 5, but some people surely could be rationally convinced they are not what they think2, without having to ascend to level 6 (postmodernism).
I’m not really sure of how the levels should be organized after level 7, which just seems like a more deep understanding of postmodernism. That said, the final level of self-perceptive development should be total self-denial3: skepticism of self-knowledge, identity, and the idea of a permanent, unchanging self. Not because it is the most advanced for of it, but because it is the final one. Can something that doesn’t exist name itself?
On a related note, I don’t like how the original Spiral Dynamics theory presents the upper levels. They seem carefully crafted to exploit people’s insecurity about their cognitive development.

If one ranks a bunch of things from top to bottom on a list, people will naturally want to be at the top of it, especially if understanding the list itself is a function of being at a higher level. The descriptions of the upper levels are vague and generic, allowing people to easily identify with them. For example “find a natural mix of conflicting truths and uncertainties” is easy to identify with. “Focusing on functionality, competence, flexibility, and spontaneity” is a personality type, not an enhanced level of cognitive perspective.
Metacognition is not “scientific” theory by any means, but the idea itself is sensible, organisms need to be aware of their own goals before they are aware that other organisms have them, and people need to understand how rationality works to understand why it doesn’t always work.
I would expect the correlation between g and level access to be about .5, with the strongest influences being age, informational environment, peers, and a tendency to introspect. Humans are mimetic creatures, and they will naturally adopt the highest level they see in their surroundings if they are ready for it. I don’t think level access would correlate that highly with success in life, which is determined more by action than reflection.
I don’t care about these accusations, though the existence of them is informative and context-appropriate.
This brings me back to a hazy memory of the Mormon church, which discourages being negatively judgemental. I remember a woman who was frustrated with herself because she kept having intrusive negative judgements about others appear that she had to rationalize away. She asked another woman whether “she” was the judgemental thoughts or the raitonalizations, and the other woman replied that the rationalizations were her, and the judgemental thoughts were something else (maybe the devil?). That one question haunted me for some time, as I had the same internal experience — only for Jordan Peterson to drag me out of Plato’s cave.
Notably Wilbur in Up From Eden said egoic reasoning emerged about 12kya. Works with the snake cult which is a model of how that could have spread
Two important things must be stated for these type of models.
1. People can be (and often are) in differnent areas of meta-development for different areas of their life. For example, some who relates to emotions from/within the frame of control, but to vocation from/within the frame of achievement, and liturgy from/withing the frame of rules.
2. 'Progressing' to a further state is less about acquiring more capability (which certainly happens); but it is more importantly about *retaining and maintaining* previous levels but housed in a higher dimensional mode of awareness.