One of the great things my children tought me was that, when you are playing a game with defined rules, if the rules are not working well you change them. The meta-game of manipulating the rules is itself of value, and extends the life of the game. This has application in real life!
It seems not long since UK politicians were proclaiming that the magic money tree does not exist, and there was no alternative to austerity. Yet it turns out that it does indeed exist, and is being deployed by central banks to help governments to handle the financial crisis erupting in the wake of covid-19. Money is created, by the central bank, at the stroke of a key on a keyboard, is used to solve the problem, and may get paid back eventually. There is now no alternative to the magic money tree.Read More »