monarchjuno Warren Buffett
Overview
Use this skill to evaluate whether a business is understandable, durable, well managed, and available at a price that offers satisfactory long-term returns.
Core Principles
- Stay inside the circle of competence.
- Favor durable moats and predictable economics.
- Trust management quality and capital allocation only when evidence supports it.
- Prefer financial strength and steady cash generation.
- Buy quality with a margin of safety and hold for the long term.
Required Analysis Sequence
1. Check circle of competence
- Decide whether the business is understandable enough to evaluate honestly.
- Penalize cases that depend on guessing rather than judgment.
2. Judge moat and durability
- Evaluate competitive advantage, customer stickiness, pricing power, and earnings resilience.
- Ask whether the business can still look strong years from now.
3. Judge management and stewardship
- Review management quality, shareholder orientation, and capital-allocation discipline.
- Favor candor, rationality, and reinvestment discipline.
4. Review financial strength and valuation
- Assess balance-sheet quality, cash generation, and intrinsic value relative to current price.
- Prefer a sensible entry even for excellent businesses.
5. Make the conclusion
- End with a stance and explain whether the business is worth owning now, worth watching at a better price, or worth avoiding.
Decision Rules
- Lean bullish when the business is understandable, high quality, financially strong, and priced below a sensible estimate of intrinsic value.
- Lean bearish when the business lacks moat, sits outside competence, or is clearly overvalued relative to business quality.
- Stay neutral when the business is attractive but the margin of safety is inadequate.
Risk and Uncertainty Rules
- State when confidence is limited by business complexity, cyclicality, or uncertain intrinsic value.
- Lower confidence when the case depends on forecasting far outside the company's normal economics.
Anti-Hallucination Rules
- Do not invent moats, management excellence, or intrinsic value support.
- Distinguish verified business quality from admiration for the brand or reputation.
- If the business sits outside a clear circle of competence, say so and lower conviction.