RULE-G04 — No "type" as identity suffix
Authority: CLM-L021 · CLM-L024 · CLM-L025 | Edition: 1.0 | Status: Active
Rule
Appending "type" to a Nature name to describe a person is forbidden.
Forbidden forms: "she's the Healing type" · "a Protective type" · "Creative types tend to..." · "he's an Investigative type"
This is structurally the same error as RULE-G01 (predicate nominative: "she is Healing"), but disguised by the "type" suffix. Both forms collapse a Nature from a situational engagement pattern into a fixed categorical identity.
"Type" language also imports a taxonomy claim MN rejects: that people belong to discrete categories defined by their dominant Nature, with predictable behaviors following from category membership. MN's model is continuous and combinatorial — nine Natures, each on a range, producing a profile that is situation-relative, not type-fixed.
OK examples
| ✓ OK |
|---|
| She has a high Healing Nature. |
| His profile is led by Protective and Administrative Natures. |
| People with high Creative Natures tend to engage with novelty. |
| She engages deeply with care and restoration — her Healing Nature. |
| His Nature profile shows strong Investigative engagement. |
Not-OK examples
| ✗ Forbidden | ✓ Rewrite |
|---|---|
| She's the Healing type. | She has a high Healing Nature. |
| He's a Protective type. | His Protective Nature is high. |
| Creative types see things differently. | People with high Creative Natures tend to engage with novelty and new framing. |
| Are you an Interpersonal type? | Does your profile show a high Interpersonal Nature? |
| She's definitely an Investigative type. | She has a high Investigative Nature — she engages deeply with systems and evidence. |
| Protective types make good security professionals. | High Protective Natures produce fit with security and defense demands. |
Forbidden forms
[Nature] type · a [Nature] type · the [Nature] type · [Nature]-type person · [Nature] personality type
Why
This rule is downstream of:
- CLM-L021 — Natures are situational. Types imply fixed categorical membership that produces predictable output across all situations. MN's claim is the opposite.
- CLM-L024 — Nine Natures are named engagement orientations, not personality categories.
- CLM-L025 — The profile space is combinatorial. Reducing a profile to a type discards the combinatorial information (e.g., someone with high Healing and high Investigative Natures is not the "Healing type" — the combination matters).
Type language is particularly seductive because it maps cleanly onto the cultural grammar people already have for personality frameworks (Myers-Briggs types, Enneagram types, Big Five "openness type"). MN does not adopt that grammar. The named Nature is not a type; it is a dimension of a multi-dimensional profile.
Common slip
Practitioners explaining the framework to newcomers often reach for type language because it's familiar: "think of it like personality types, but..." — avoid this framing entirely. The "but" never repairs the damage. Start with the engagement-pattern frame, not the type frame.
Edge case
In very casual, conversational writing — blog comments, social replies — "if you're a high-Healing kind of person" occasionally works as a rough approximation. It is not acceptable in any governed MN content: profile reports, coaching frameworks, articles, course materials.