https://www.theguardian.com/politics/2017/aug/30/uk-tells-brussels-negotiators-their-brexit-bill-sums-do-not-add-up UK tells Brussels negotiators their Brexit bill sums do not add up. Guy Verhofstadt Brexit negotiator and Michel Barnier, There seems to be a stock phrase in the conservative party "Book of Standard Responses", when faced with a financial proposal with which they do not agree, or perhaps more importantly, they are incapable of understanding, that they should counter with, " the sums do not add up". It can be found on the next page to the other stock response, "of course the proposals are uncosted". We have heard these inane remarks from practically every conservative politician and media fellow traveller during the last (and probably every other) general election campaign, directed predominately at the Labour Party manifesto.The remarks were fatuous then as they are now, but this time the "book" has been whipped out ...