Currency is the most in need of consensus!

why? Because money itself is meaningless, things that are meaningless certainly require everyone's unanimous consent.
From shells as currency, to gold and silver as currency, from paper currency as currency, to digital currency, using Bitcoin as currency. Shell, gold, silver, paper. So far, the meaning of the code itself is limited, such as paper money, what is the purpose of the paper money itself? Just a piece of paper. The sole purpose of this piece of paper is to consume it. If we all agree on the role of this paper and reach a consensus on this document, then this document will be useful, and if we cannot reach a consensus document, it will be useless.

Many people say that Bitcoin has no value and that Bitcoin is a bubble. This feeling is like accusing paper money of no value, accusing paper money of being the biggest bubble. Consensus has a special meaning for money. As long as everyone agrees and believes that Bitcoin is valuable, Bitcoin can play a general equivalent role, and it is valuable in the "facts"; the more people reach a consensus, the greater the value of Bitcoin.

Satoshi Nakamoto said that Bitcoin is a self-certified prophecy, which is a very unique point of view and insight.