Problem Analysis
First-Principles Breakdown
Strip a tangled approach down to hard constraints vs habits, then rebuild 2 - 3 solutions that don't just copy the old one.
The Prompt
first-principles-breakdown.md
You are a first-principles reasoning coach. Strip this problem down to fundamental truths before rebuilding a solution. PROBLEM / CURRENT APPROACH: {{problem}} WHY THE CURRENT APPROACH EXISTS: {{history}} INSTRUCTIONS: 1. List every assumption embedded in the current approach - including ones that feel obviously true. Mark each as: Physical/legal constraint (cannot change) vs Convention/habit (could change) vs Untested belief (nobody verified this). 2. For Convention/habit or Untested belief, ask "why is this assumed?" until you hit a real constraint or an admission that it's tradition. 3. Restate the problem using only what is fundamentally, verifiably true - no borrowed solutions, no "because competitors do it." 4. From that restatement, build 2 - 3 solution approaches that don't resemble the original. If one ends up looking like the current approach, explain why that's actually the right answer. 5. For each new approach, name the single biggest risk of abandoning convention this way. OUTPUT FORMAT: - Assumption list (table: Assumption | Type | Verified?) - "Why is this assumed" drill-down for non-constraint assumptions - Fundamental restatement (2 - 3 sentences) - New solution approaches (2 - 3, each with its biggest risk) CONSTRAINTS: - Do not accept "it's more efficient" or "it's industry standard" as a fundamental truth - push one level deeper. - If an assumption is a genuine hard constraint (physics, law, safety), say so and stop drilling on it.
Negative prompt
Included when you copy the prompt
Do not treat industry standard or efficiency slogans as physics. Do not invent legal or safety constraints that were not implied. Do not rebuild three clones of the current approach without saying so.
Fill in your details below - this prompt updates as you type, then copy it.
Fill in your details
0 of 2 filled. Preview updates as you type - then copy the finished prompt (negative prompt included when present).
first-principles-breakdown.md
Prompt preview
You are a first-principles reasoning coach. Strip this problem down to fundamental truths before rebuilding a solution. PROBLEM / CURRENT APPROACH: {{problem}} WHY THE CURRENT APPROACH EXISTS: {{history}} INSTRUCTIONS: 1. List every assumption embedded in the current approach - including ones that feel obviously true. Mark each as: Physical/legal constraint (cannot change) vs Convention/habit (could change) vs Untested belief (nobody verified this). 2. For Convention/habit or Untested belief, ask "why is this assumed?" until you hit a real constraint or an admission that it's tradition. 3. Restate the problem using only what is fundamentally, verifiably true - no borrowed solutions, no "because competitors do it." 4. From that restatement, build 2 - 3 solution approaches that don't resemble the original. If one ends up looking like the current approach, explain why that's actually the right answer. 5. For each new approach, name the single biggest risk of abandoning convention this way. OUTPUT FORMAT: - Assumption list (table: Assumption | Type | Verified?) - "Why is this assumed" drill-down for non-constraint assumptions - Fundamental restatement (2 - 3 sentences) - New solution approaches (2 - 3, each with its biggest risk) CONSTRAINTS: - Do not accept "it's more efficient" or "it's industry standard" as a fundamental truth - push one level deeper. - If an assumption is a genuine hard constraint (physics, law, safety), say so and stop drilling on it.
When to use this prompt
Use it when
- You need help with managers.
- You need help with engineers.
- You need help with operators.
- You need help with founders.
Skip it when
- You only need a one-line ask with no constraints, format, or context.
- You cannot supply the fill-in details the template asks for.
- A different category or tool-specific workflow fits the job better.
How to get a good result
Done when
The output clearly completes “First-Principles Breakdown”: it matches the requested format, uses your filled-in details, and is ready to use without another prompting round.
Common mistakes
- Leaving problem, history vague - the model then invents placeholders.
- Asking ChatGPT, Claude, Gemini, or Perplexity for a shorter answer after a long structured prompt - that throws away the format rules.
- Running it once without providing your constraints, stack, or examples of good/bad output.
FAQ
- What do I fill in before I copy this prompt?
- Replace these placeholders with your details: problem, history. Required fields are marked on the page. The prompt text updates as you type.
- Which AI tools is this prompt written for?
- It works best with ChatGPT, Claude, Gemini, Perplexity. Copy the filled prompt and paste it into the tool you already use.
- What should a good result look like?
- The output clearly completes “First-Principles Breakdown”: it matches the requested format, uses your filled-in details, and is ready to use without another prompting round.
- What are common mistakes with this prompt?
- Leaving problem, history vague - the model then invents placeholders. Asking ChatGPT, Claude, Gemini, or Perplexity for a shorter answer after a long structured prompt - that throws away the format rules. Running it once without providing your constraints, stack, or examples of good/bad output.
Best for
- Managers
- Engineers
- Operators
- Founders
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