Limiting the amount minage crypto monnaie police consommation electrique of currency in the market available for exchange can also make transactions more difficult. Because the Deflationary spiral is a real problem in the traditional monetary system, doesn't necessarily mean that it will also be a problem in the Bitcoin economy. Bitcoin supply schedule (courtesy of / ) This rule is explicitly coded into the protocol and will never change. If you hand a child real fresh-pressed grape juice, it will taste foreign to him or her. Bitcoin, the key difference is that people don't foresee a fixed cost (unit amount) that they must pay with Bitcoin.
A CPI tracks the price of a basket of consumer goods and services over time. When the last Bitcoin is issued, there will be 21 million of them in circulation. Over time, your money went from being tied to gold ( deflationary, finite) and became an IOU from the Federal Reserve Bank (inflationary, ever-expanding). What is not under the control of the protocol is peoples demand for Bitcoin. Banks keep moving around the furniture, and the government cant keep. Everyone has heard the guy at the water cooler say I almost invested in Bitcoin when it was 5, 100, or even 1,000. See below for a dissenting argument on this topic.
An increase in money supply is not the same as inflation, though it is related in ways I discuss below. But he thinks that wont apply in an economy where deflation is expected. However, most economists today use the term inflation to refer to a rise in the price level. This is why we call it digital gold. The only time that the 'Deflationary Spiral' can happen (to it's conclusion) is when people can foresee a time where they are forced to use that particular traded article. Deflation occurs when the price of goods and services, relative to a specific measure, decline. In our economy of beef and oranges it is easy to see how this could occur. From the beginning of the network 50 BTC is issued every 10 minutes, with the rate halving every four years. They see gold as a store of value that they can use to purchase beef or oranges in the future. In a complex system where we do not only have beef, oranges and gold, this can result in a deflationary spiral where no one wishes to spend their currency and the economy itself slows as a result of the limited number of transactions.
What happens when the economy grows and we can produce more beef and more oranges? All this money must be someday 'repaid.' When people save (pay back their loans the total monetary supply contracts. The value of Bitcoin will increase over time because there are only going to be a finite number of them.