"Invalid Social" and "Effective Social"

1. You are a firewood gatherer, and he is a herdsman. You meet on the hillside, and you chat for a while. His cattle are full, but what about your firewood? — This is called invalid social.

2. You are a firewood gatherer, and he is a herdsman. The firewood gatherer gains nothing today, but through chatting with the herdsman, he learns that there are many firewood trees on the eastern mountain, and there is a cliff on the western mountain with a difficult path. The next day, he returns home with a full harvest. — This is called effective social.

3. You are a firewood gatherer, and he is a herdsman. You chat for a while, and you decide to open a beef skewer shop together at the village entrance. The beef skewers you roast from the firewood you gather have a special aroma, and his cattle eat grass naturally. Three years later, you open 50 stores, and five years later, your company goes public. — This is effective utilization of social.