📖Charlie Munger

Simplicity in Stock Picking

🌱 Beginner★★★★☆

Skip complexity and focus on obvious opportunities.

💬

If it's too hard, pass on to something else. I don't have to make money in every game. I just have to find a few good opportunities and be right about them.

— Psychology of Human Misjudgment,1995

🏠 Everyday Analogy

A process is like a pilot checklist: discipline prevents simple mistakes when pressure rises and keeps outcomes more repeatable.

📖 Core Interpretation

Charlie Munger advocates a repeatable process: define criteria, execute consistently, and review decisions against evidence. Process quality drives outcome consistency.
💎 Key Insight:The best investments are often the simplest ones to understand.

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❓ Why It Matters

Without process, there is no reliable feedback loop. Structured execution and review improve decision quality over time.

🎯 How to Practice

Run a decision loop of research, thesis, execution, and post-mortem; document assumptions and update playbooks with evidence, not hindsight bias.

⚠️ Common Pitfalls

Having opinions without execution criteria
Reviewing outcomes but not decisions
Abandoning rules during volatility spikes

📚 Case Studies

1
Pre-Crisis Mortgage Mania (2007)
Munger criticized subprime lending, complex derivatives, and excessive leverage, steering clear of such financial stocks.
✨ Outcome:Avoiding opaque financial products spared Berkshire from major write-downs during the 2008 crisis, enabling it to deploy capital into distressed but solid businesses.
2
See's Candies Acquisition (1972)
Munger pushed Buffett to buy See's Candies above book value, emphasizing its strong brand, pricing power, and loyal customer base as an enduring competitive moat.
✨ Outcome:Berkshire paid $25M; See’s generated over $2B in pre-tax earnings over decades with minimal additional capital.

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