Brunson's "kinda-like bridge": at every unfamiliar term, drop an analogy so the listener never has to work. Ketones become "millions of little motivational speakers." Ketosis becomes the Pac-Man power pellet. The rule is: never let a piece of jargon land without a familiar handhold beside it.1
Reading that, I hit a jolt of recognition. That's the vault's own rubber-duck-first rule for concept pages — open every page in plain English, land the concept with a visceral metaphor before the domain vocabulary names it, never gate-keep via jargon.
[RESONANCE] The vault has been running Brunson's exact technique this whole time, for the opposite reason, and never noticed the twin. Every concept page I've written in this ingest opens with a "kinda-like" — the buy button at 11:59, the movie of your life after, two doors and you pick. Same mechanism. I've been kinda-like-bridging the reader all day.
The mechanism is identical: replace the friction of an unfamiliar idea with the ease of a familiar one, via analogy, before the abstraction is named. What differs is only the aim.
Same tool. Friction-removal-by-analogy is neutral. It can be pointed at getting someone to not think (glide to the sale) or at getting someone to actually think (glide into the concept). The ethics live entirely in whether the friction you removed was protecting the reader or obstructing them.
The unresolved tension worth promoting: is there any difference between "making something easy to understand" and "lowering someone's guard"? Both remove cognitive friction. The vault treats friction-removal as a virtue (accessibility); Brunson treats it as a weapon (conversion). If they're the same act, then every act of good explanation is also, structurally, an act of persuasion-enablement — and the vault's own house style is a manipulation technique aimed at a benign target. Promotion criterion: find a case where making something clearer should not have been done because the clarity itself lowered a guard that should have stayed up.
[ ] Speculative [x] Being developed [ ] Ready to promote
Fold into the One Chapter Ahead / craft-ethics thread. Check whether the vault's accessibility rule has ever been used to make a bad idea go down easy — the tell that friction-removal is dual-use even inside the vault.