A radical rethink of the financial system was essential after a devastating crisis
There are many other ideas in this broad area that seem worth pursuing. One would be to allow every citizen to hold an account directly at the central bank. The technological reasons for branch banking are, after all, perishing quickly. Nicholas Gruen, an Australian economist, has argued that no private institution should have better access to the public’s central bank than the public itself does. Furthermore, he adds, the central bank could operate monetary policy by lending freely against safe mortgages. The central bank would not need to lend to banks per se at all. It would focus on assets.