The Curiosity Engine: Turn "I Wonder..." Into a Rabbit Hole Worth Falling Down
A prompt that takes an idle question and builds a structured deep-dive: first principles, the real disagreements, and where to go next.
Your best questions die within 8 seconds of a search result.
You wonder something interesting on the train. You look it up. You get a paragraph, a definition, an ad. The itch stops and the question is gone, and with it the 40 minutes of thinking that was sitting just underneath it.
That's the quiet cost of instant answers. Curiosity gets fed just enough to shut up. You end up with thousands of facts and very few things you've actually thought about, and the difference shows up the moment anyone asks you a follow-up question.
A good question deserves a ladder into the hole, not a lid on it. First principles at the bottom, the real arguments in the middle, and 5 better questions on the way out. Same 40 minutes you'd have spent scrolling.
I keep a running note of "I wonder" questions and run 2 a week through this. It's the most fun 30 minutes in my calendar and half my content ideas come out of it.
What's Inside
- The short answer up front, then the far more interesting thing underneath it.
- The genuine camps and disagreements, and what evidence would settle them.
- A ranked list of adjacent questions, plus 3 specific places to go next.
The Prompt
Paste this into Claude and fill in the two brackets. Pick a question that recently made you reach for your phone — the more random, the better.
I have an idle question and I want it turned into something worth 40 minutes. MY QUESTION: [the "I wonder..." thing, in your own words] HOW DEEP: [15 minutes / an hour / I want to properly understand this] Don't answer it and stop. Build me the rabbit hole, with a ladder. 1. THE SHORT ANSWER Three sentences. Get it out of the way. 2. WHY IT'S ACTUALLY INTERESTING The part of this question that's more interesting than the question itself. What's surprising, counterintuitive, or still unresolved underneath it. 3. FIRST PRINCIPLES What has to be true for the short answer to hold? Take it down to the foundations in numbered steps, stopping at the level where a curious adult would say "right, I believe that". 4. THE DISAGREEMENT Who argues about this and what exactly do they argue about? Give me the 2 or 3 real camps, the strongest point each one has, and what evidence would settle it. If it is settled, say so and tell me what people still get wrong. 5. THE ADJACENT QUESTIONS 5 questions this one opens up, ranked by how likely each is to be more interesting than the one I asked. 6. WHERE TO GO NEXT One book, one long-form article or paper, and one person worth following. For each, what it gives me that the other two don't. If you are not confident a source exists, say so rather than inventing it. 7. THE DINNER PARTY VERSION The whole thing compressed into 60 seconds of speech, with the surprising bit at the front. Do not flatten the disagreements into "it depends". Take positions where the evidence supports one.
This is the prompt that turns a forgotten search into a proper thinking session, with something to say at the end of it.
How To Use It
- 1Keep a note on your phone called I Wonder and add to it the moment a question arrives. The questions are the scarce resource, not the answers.
- 2Run section 3 as a conversation, not a read. Stop it wherever a step doesn't land and say "I don't accept step 4, explain that one".
- 3Pick one thing from section 6 and actually go and read it. Otherwise this is entertainment, and there's cheaper entertainment.
- 4Make it yours: Add "connect this to [your field]" and section 5 stops being trivia and starts producing questions you can use at work.
Do this today: take the last thing you idly googled and run it through properly. 15 minutes, and you'll have something to say about it instead of a fact.
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