Martin Wolf Money has already evolved from coins, to notes, entries in balance sheets and bits on computers. The institutions that provide, operate, guarantee and regulate money have evolved with it.
So how should it evolve in the digital era? The invention of cryptocurrencies has forced everybody involved and above all the central banks — the agents of the state in managing the public good of money — to confront this question. If crypto is not the answer, what is? The...
Read more on moneycontrol.com