My friend and I like to dance. I can assume to him that the dance club encourages everyone to dance regularly. The scoring rules are formulated, 3 points are added for each visit, and 3 points are deducted for no reason. The changes are recorded by the club’s lead dancer. Year-end points can be exchanged for material rewards.
Members of Bitcoin can be regarded as people in dance clubs. Initially, the points are equivalent to Bitcoin, the number is 0, and the ledger is maintained together. Everyone has the right to keep accounts and will be rewarded. Everyone must work together. Counting a question, who has the priority to answer the question.
My friend found it interesting under my example, and since then he has often discussed Bitcoin-related issues with me.