The other day I read a report in the UK Guardian (April 6, 2017) – Jeremy Corbyn: add VAT to private education fees to fund school meals – which appeared to signal that the world has gone mad. Today, I read a story in the Financial Times (April 11, 2017) – NHS looks to hedge funds to finance possible improvements. They both tell us how entrenched the erroneous neo-liberal ‘cost’ framing is. Modern Monetary Theory (MMT) emphasises real resource availability as the demarcation of fiscal space and rejects the way in which ‘costs’ are framed in the mainstream debate. Statements such as the ‘nation cannot afford the cost of some program’ are never made when the military goes crazy and launches millions of dollars of missiles to be blasted off in the dark of the night. But when it comes to public health systems or the nutritional requirements of our children, the neo-liberals have their calculators out toting up the dollars. However, the actual cost of a government program is the change it causes in the usage of real resources. When we ask whether the nation can afford a policy initiative, we should ignore the $x and consider what real resources are available and the potential benefits. The available real resources constitute the fiscal space. The fiscal space should then always be related to the purposes to which we aspire, and the destination we wish to reach. British Labour needs to learn those basics fast and to break out of the neo-liberal ‘cost’ framing it is trapped within.