All of which presumably is why Keynes himself was converted to the idea by 1942. Thus this is what we should do next recession. Forget all those grand spending plans which won’t come to fruition in time to do any good. Cut national insurance so as to leave more cash to fructify in the pockets of the populace. It’s effective, timely, possible and works. The only people who will complain being those politicians who have far too healthy an interest in spending more of ours rather than less. To whom the correct answer is “Diddums”.