For decades, many academics and pundits have pronounced that the 70s conclusively proved that Keynes had been completely wrong, and that it proved that Friedman had been completely right.
You see, there was a recession, and it should have created deflation, except if inflation was actually determined by expectations based on previous experience, in which case it would not be brought down by depression. Friedman went on to state that "inflation is always and everywhere a monetary phenomenon" which, if you think twice about it, is the most laughable statement.
And to this day, I keep reading articles, even by professors of economics in the UK, saying that the episode of inflation over 2% in the UK in the early years of the current Government is a clear indication that any stimulus would have had little to no effect, being swallowed by inflation.
That's what happens when you start believing that your model matters more than reality.
You see, there was a recession, and it should have created deflation, except if inflation was actually determined by expectations based on previous experience, in which case it would not be brought down by depression. Friedman went on to state that "inflation is always and everywhere a monetary phenomenon" which, if you think twice about it, is the most laughable statement.
And to this day, I keep reading articles, even by professors of economics in the UK, saying that the episode of inflation over 2% in the UK in the early years of the current Government is a clear indication that any stimulus would have had little to no effect, being swallowed by inflation.
That's what happens when you start believing that your model matters more than reality.