Investor
The Peter Lynch
Framework
Invest in What You Know
★★★★★
4.9 rating·2912 downloadsPeter Lynch represents one of the most distinctive thinking patterns in the investor tradition. The invest in what you know framework captures their documented mental models, decision heuristics, and the signature questions they would ask — packaged as a .md skill file ready for any LLM.
What's inside
- ✦Core philosophy — 2–3 sentences grounded in Peter Lynch's documented worldview
- ✦Five signature mental models — each named, with concrete examples from their work
- ✦Decision heuristics — the concrete rules they actually used
- ✦Signature questions — five questions that sound like Peter Lynch, not a generic MBA
- ✦What they would NOT do — the anti-patterns this framework rejects
- ✦Copy-paste activation prompt — drop straight into Claude or ChatGPT
- ✦Worked example — the framework applied to a realistic scenario
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Inspired by the documented thinking of Peter Lynch. A mental-model toolkit, not a literal representation. Delivered as a .md file compatible with Claude, ChatGPT, Gemini, and any LLM.
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