Do the Right Things
The most important thing is to do the right thing first, then do things right. Duan built BBK by focusing on the right products rather than competing on price Before optimizing, verify you're solving the right problem Strategic direction matters more than tactical execution Key insight: Duan emphasizes that strategic direction (choosing the right business, investment, or project) matters more than operational execution. Start with a minimal checklist: Can I explain this business simply?; Do I truly understand how it makes money?; Could I explain it to someone with no background?.
- Can I explain this business simply?
- Do I truly understand how it makes money?
- Could I explain it to someone with no background?
- Invest only in what you understand deeply
Avoid misuse: Having opinions without execution criteria
The most important thing is to do the right thing, then do things right. Many people focus on efficiency while doing the wrong thing. First make sure you're on the right path.
🏠 Everyday Analogy
📖 Core Interpretation
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❓ Why It Matters
🎯 How to Practice
🎙️ Master's Voice
⚔️ Practical Guide
✅ Decision Checklist
- Can I explain this business simply?
- Do I truly understand how it makes money?
- Could I explain it to someone with no background?
📋 Action Steps
- Invest only in what you understand deeply
- Test understanding by explaining simply
- Avoid investments you cannot explain
🚨 Warning Signs
- Investing in complex businesses you do not understand
- Unable to explain your investments simply
- Relying on others' understanding
⚠️ Common Pitfalls
📚 Case Studies
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