Brunson needed to explain ketones — a technical biochemistry term his audience didn't know. So he said: ketones are "kinda like millions of little motivational speakers running through your body that give you energy and make you feel awesome."1
That's the kinda-like bridge, one of Brunson's own coinages. Any time you hit a word or concept above a third-grade level, you stop and connect it to something the listener already understands with the phrase "it's kinda like..."2
The unfamiliar thing (ketones) gets bridged to the familiar thing (motivational speakers), and suddenly the listener grasps a concept they had no prior handle on.
Analogy carries the meaning across the comprehension gap.
The kinda-like bridge works because understanding is built by connecting new things to known things.3
You can't understand a genuinely new concept from scratch — you understand it by mapping it onto something you already have. "Ketones give you cellular energy through fat metabolism" explains nothing to someone without the prior concepts. "Ketones are like little motivational speakers" maps the unknown onto the known (you know what a motivational speaker does, and you can imagine millions of tiny ones energizing you).
So analogy isn't a simplification of the explanation — it's a different mechanism entirely. Explanation adds information; analogy borrows structure from something the listener already understands. The borrowed structure is what makes the new thing graspable.
This is why the kinda-like bridge is the practical tool for oversimplification. You don't dumb down ketosis; you find a familiar thing whose structure matches, and let the listener's existing understanding of that thing carry the new concept. It's translation by analogy, and it can deliver arbitrarily complex ideas in third-grade language.
Brunson's second illustration shows analogy carrying a feeling, not just a concept.4
Trying to convey what being in ketosis feels like — hard to describe directly — he says it's "kinda like the old video game Pac-Man. Remember? You spent the whole game running away from the ghosts. But every once in a while you get a power pellet and suddenly you get tons of energy, and then you're actually chasing the ghosts, and you feel ON. That's what ketosis feels like."5
Notice what this does. It doesn't explain the biochemistry of energy states; it borrows the felt experience of the power-pellet moment — that surge from prey to predator — and maps ketosis onto it. The listener doesn't learn what ketosis is; they feel what it's like, via a feeling they already have.
This is the kinda-like bridge at its most powerful: carrying not just meaning but emotion across the gap, using a shared reference (Pac-Man) whose emotional texture is already installed in the listener. Analogy can transmit a feeling the direct description couldn't.
The most elegant demonstration is that Brunson uses a kinda-like bridge to explain the kinda-like bridge — and points it out.6
Teaching ketosis, he writes "which is a way to lose weight" and then notes: "that sentence right there was a mini 'kinda like' bridge! Did you notice that?" He's demonstrating the technique by using it and then flagging the use.7
This self-referential move is worth marking because it shows the technique's ubiquity — it's not an occasional tool but a constant reflex, applied to nearly every unfamiliar term. The skilled communicator bridges continuously, so fluidly that the audience never hits a comprehension wall.
It also shows the technique is invisible when done well. The listener doesn't notice they're being bridged; they just find themselves understanding. This invisibility is part of its power and part of its risk — a bridge that goes unnoticed also goes unexamined, and an analogy can carry a false implication as smoothly as a true one.
Every analogy is also a distortion, and the kinda-like bridge inherits this problem sharply.8
"Ketones are like motivational speakers" makes ketones sound benign, energizing, and unambiguously good — because motivational speakers are. But the analogy imports connotations the actual biochemistry doesn't warrant. The listener now "understands" ketones through a frame that's vivid, memorable, and slanted toward the seller's conclusion.
This is the danger: analogies don't just clarify, they editorialize. The choice of familiar thing determines how the unfamiliar thing feels. Compare ketones to "motivational speakers" and they feel wonderful; compare them to something neutral or ominous and they'd feel different. The seller chooses the analogy, and the choice smuggles a judgment.
The honest kinda-like bridge picks an analogy that's structurally accurate — the borrowed structure genuinely matches the real thing, connotations included. The manipulative one picks an analogy whose connotations flatter the sale regardless of structural fit. Because the bridge is invisible when done well, the listener rarely notices that a whole evaluative frame was installed along with the "understanding." The Pac-Man power-pellet analogy doesn't just explain ketosis — it makes ketosis feel like a superpower, which is exactly the impression that sells the ketone product, whether or not the biochemistry earns it.
A constraint that seems obvious but is easy to violate: the bridge only works if the "familiar" thing is familiar to this audience.8b
The Pac-Man analogy works for an audience old enough to have played Pac-Man. For a younger audience it's a dead reference — you've bridged to something they don't know, which fails as badly as the jargon you were trying to avoid. The familiar anchor has to be genuinely shared.
This means the kinda-like bridge is audience-specific. A good bridge for one group is a confusing one for another, because the reference pool differs. The skilled communicator chooses analogies from the listener's world — their era, their culture, their experiences — not from their own.
There's a subtler point here about knowing your audience deeply. To bridge well, you have to know what's already installed in the listener's mind — which games they played, which experiences they share, which references land. This is why the best communicators are students of their specific audience: the bridge is only as good as the familiarity of its far end, and that familiarity is a fact about the listener, not the speaker. A brilliant analogy to something the audience has never encountered is no bridge at all — it's a second gap laid over the first.
You're explaining something technical and losing people.
Find the unfamiliar term or concept — the place a listener would stop. That's where you need a bridge.
Ask what familiar thing has the same structure. Not the same topic — the same shape. Ketones energize cells → motivational speakers energize people. The structural match is what makes the analogy carry meaning.
Deliver it as "it's kinda like [familiar thing]." Let the listener's existing understanding of the familiar thing carry the new concept. Use it continuously, at every comprehension wall, so the audience never stops.
Then the honesty gate: every analogy imports the connotations of the familiar thing. Choose analogies that are structurally and connotatively accurate — that make the thing feel the way it honestly should. Picking a flattering analogy whose good connotations the real thing doesn't earn is installing a favorable evaluation under cover of an explanation, and because the bridge is invisible, the listener won't notice the frame you smuggled in.
A clarifying bridge picks a familiar thing whose structure genuinely matches the unfamiliar thing, connotations included. The listener understands the real thing better, and the feeling the analogy imports is a feeling the real thing honestly warrants.
A slanting bridge picks a familiar thing whose connotations flatter the seller's conclusion regardless of structural accuracy. The listener "understands" the thing through a frame slanted toward the sale, and the imported feeling isn't earned by the real thing.
The test is whether the analogy's connotations match what the real thing deserves. If the bridge makes something feel better (or worse) than an accurate account would, it's slanting, not just clarifying.
The kinda-like bridge is Brunson's coinage, resting on the well-established role of analogy in comprehension.9 The mechanism is sound; the specific technique and examples are his.
Tension: every analogy clarifies and distorts — it imports the connotations of the familiar thing. The honest bridge matches structure and connotation; the manipulative one picks flattering connotations regardless of fit. Because the bridge is invisible when skillful, the smuggled evaluation goes unexamined.
Second tension: the technique's power to carry feeling (Pac-Man) as well as meaning is its most persuasive and most manipulable feature — a chosen analogy installs an emotional frame ("ketosis feels like a superpower") that direct explanation couldn't, and that frame can outrun the facts.
Open question: since every analogy necessarily imports connotations and none is perfectly neutral, is there any such thing as a purely clarifying kinda-like bridge — or does the unavoidable connotation-import mean the technique always installs some evaluation, making the honest question not "does it slant?" but "does it slant fairly?"
Convergence with oversimplification and technobabble is direct — the kinda-like bridge is the tool that achieves third-grade simplicity for complex ideas, correcting the technobabble failure. It's the method behind the oversimplification goal.
The tension with the vault's precision standards is the familiar reception-versus-accuracy trade. The vault prizes precise, caveated language; the kinda-like bridge trades precision for graspability and imports connotations along the way. This page shows the trade is often worth it (analogy genuinely enables understanding) and always carries a cost (the imported frame), which the honest communicator manages by choosing structurally-and-connotatively accurate analogies.
To Oversimplification to Third-Grade Level. Oversimplification is the goal; the kinda-like bridge is the method. Analogy is how you deliver complex ideas in simple language without dumbing down the idea.
Held together: the kinda-like bridge resolves the apparent paradox of oversimplification — you can keep the idea complex and make the language simple, because analogy carries the complexity in the structure of something familiar. The oversimplification page sets the target; this page provides the mechanism. Neither states it alone: the reason "speak at a third-grade level" doesn't mean "only discuss simple things" is that analogy lets sophisticated content ride on simple words — the bridge is what makes the third-grade rule compatible with teaching hard ideas.
To Describe Feeling to Transfer State. The Pac-Man bridge transfers a feeling (the power-pellet surge) via analogy — which is state-transfer through borrowed emotional structure. Both techniques install a feeling in the listener.
The insight neither reaches alone: the kinda-like bridge can transfer emotional state by analogy (Pac-Man's surge) as well as by direct feeling-description — analogy borrows not just conceptual structure but the emotional texture attached to the familiar reference. The state-transfer page covers installing feeling through sensory description; this page shows analogy as a second route, using a shared reference's existing emotional charge. Together: a persuader can install a feeling either by describing it directly or by invoking a familiar thing that already carries it — and the analogy route is sneakier, because the listener thinks they're receiving an explanation while actually receiving an emotional frame.
Sharpest implication. The kinda-like bridge resolves oversimplification's paradox: you can keep an idea complex and the language simple, because analogy carries the complexity in the structure of something familiar — "ketones are like millions of little motivational speakers." It works because understanding is built by mapping new things onto known things, and it can carry not just meaning but feeling (ketosis is "like the Pac-Man power pellet"), transmitting an emotional texture that direct explanation couldn't. But every analogy editorializes: the choice of familiar thing imports its connotations, so "understanding" arrives pre-loaded with an evaluation the real thing may not earn — and because the bridge is invisible when skillful, that smuggled frame goes unexamined. The Pac-Man analogy doesn't just explain ketosis, it makes ketosis feel like a superpower, which is exactly what sells the product, whether or not the biochemistry earns the feeling.
Generative questions.
Since every analogy imports connotations and none is neutral, is there any purely clarifying kinda-like bridge — or does the honest question shift from "does it slant?" to "does it slant fairly?"
If analogy can install an emotional frame under cover of an explanation, and the listener experiences it as understanding rather than persuasion, what defense does a listener have against being emotionally framed by the analogies chosen for them?