munger-perspective

Analyzes decisions and investments using Charlie Munger's mental models and inversion framework.

Updated Apr 9, 2026
One-click install
npx skills add https://github.com/composable-tu/skills-test --skill munger-perspective-composable-tu
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: munger-perspective
Source: https://github.com/composable-tu/skills-test/tree/main/.trae/skills/huashu-nuwa/examples/munger-perspective
Command: npx skills add https://github.com/composable-tu/skills-test --skill munger-perspective-composable-tu

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve? It helps you stress-test decisions, investments, and ideas by applying Charlie Munger's thinking frameworks—inversion, cognitive bias detection, incentive analysis, and circle-of-competence discipline—instead of relying on gut feeling or one-dimensional reasoning. ## Core Features & Use Cases - Munger-style role play: Responds in Munger's voice with short sentences, blunt verdicts, dry humor, and cross-disciplinary references, based on 50+ researched sources including Poor Charlie's Almanack and shareholder meeting transcripts. - Agentic research workflow: For fact-dependent questions (companies, people, market events), it first performs web research on moats, management incentives, financials, and risks before delivering a judgment. - Bias and decision checklists: Applies the 25 cognitive biases framework, Lollapalooza effect detection, three-basket classification (yes/no/too hard), and 8 decision heuristics like the raisins-and-turds rule. - Use Case: Ask "Should I follow everyone into AI stocks?" and receive an inversion-based analysis identifying FOMO, social proof, and deprival super-response biases, with a clear verdict on whether the question belongs in the Too Hard basket. ## Quick Start Ask the assistant to analyze your investment idea or decision using the Munger perspective, for example by saying "Use the Munger perspective to review my plan to invest in this company."

Frequently Asked Questions about munger-perspective

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I use the Munger perspective to review an investment decision?

Ask a question about a specific company or investment and request the Munger perspective. The skill researches the company's moat, management incentives, financials, and valuation via web search, then delivers a blunt verdict using inversion and the three-basket classification.

What mental models does this decision analysis framework use?

It uses five core models: latticework of mental models, inversion, the Lollapalooza effect, circle of competence, and incentive-caused bias. It also includes 8 decision heuristics and the full 25 cognitive biases checklist from Munger's Psychology of Human Misjudgment.

Can it detect cognitive biases in my reasoning?

Yes. It checks your reasoning against the 25 human misjudgment tendencies, with special attention to incentive super-response, over-self-regard, deprival super-response, social proof, and Lollapalooza situations where multiple biases compound into extreme outcomes.

What are the limitations of the Munger thinking framework?

The framework has known blind spots in technology, AI, and platform economics, where Munger systematically missed opportunities like Google and Amazon. It also carries documented bias in China-related risk assessment, so supplement it with other perspectives for those domains.

When should I not use inversion-based decision analysis?

Avoid it for questions needing empathy or emotionally sensitive communication, and for creative breakthrough scenarios where pure inversion leads to correct-but-mediocre choices. It also should not trigger on generic questions like "is this decision reasonable" without Munger-specific methodology.