*Every asset,* liquid or illiquid, should be bought, retained and sold for *fulfilling a need;*
a) *before buying*, ask yourself questions like "why to buy", "when to buy", "how to buy", "what to buy", "where to buy", "whom to buy from", "how much to buy", "how much to earn from it", "how much tax will have to be paid", etc.;
b) *before selling,* ask yourself questions like "why to sell", "when to sell", "how to sell", "what to sell", "where" to sell", "whom to sell", "how much to sell for", "how much to earn from it","how will it be taxed", etc.
*प्रत्येक परिसंपत्ति,* नकदी या अ-नकदी, *एक जरूरत को पूरा करने के लिए* खरीदा, बनाए रखा और बेचा जाना चाहिए;
a) *खरीदने से पहले,* "क्यों खरीदना है", "कब खरीदना है", "कैसे खरीदना है", "क्या खरीदना है", "कहां खरीदना है", "किससे खरीदना है", "कितना खरीदना है", "इससे कितना कमाना है", "कितना कर देना होगा", आदि, जैसे प्रश्न पूछें।
b) *बेचने से पहले,* "क्यों बेचना है", "कब बेचना है", "कैसे बेचना है", "क्या बेचना है", "कहाँ बेचना है", "कैसे बेचना है", "किसको बेचना है", "कितना बेचना है", "इससे कितना कमाना है", "इस पर कर कैसे लगेगा", आदि, जैसे प्रश्न पूछें।