Keynes did make the point that "increasing the velocity of money" only made sense when there was unused capacity in the economy. The point about handing out "stimulus candy" is to get that unused capacity back into action. Stimulus spending funded by running at a deficit does increase that national debt, but then again, the drop in the US GNP of
25% during the great depression didn't do anything good for the governments tax income either, and the weapons has been used repeatedly since the 1930's without generating anything dramtic in way of national debt.The current crisis is more dramatic than pretty much anything since the 1929 crash - because your idiot bankers blew up an enormous propery price bubble with their moronic ninja loans. When that bubble finally burst, it took an enormous amount of money out of circulation, and the stimulus package required to cushion the shock was correspondingly huge.
It did manage to prevent the catastrophic rise in unemployment that followed the 1929 crash. It couldn't restore employment to the level seen at the peak of boom, when everybody was trying to build houses that they hoped to sell for a lot more than it cost to build them, or even to the level before the boom, when the housing market wasn't flooded by houses build to exploit the boom, but it least it stopped t unemployment risng within a few months, and has been pulling down the unemployment rate - admittedly slowly - ever since.
Doesn't stop it from being a useful exercise, not that James Arthur's ideological blinkers are ever going to let him see that.
-- Bill Sloman, Nijmegen