Like a First World War veteran of the trenches, Fink is so traumatised by the destruction meted out by New Labour to the Hague-led Conservatives in 2001 that he suffers a policy version of post-traumatic stress syndrome. As soon as he hears the phrase “tax cut” he has flashbacks to New Labour’s old line of attack on “cutting public services”. The conditions are very different today, voters attitudes have changed, they know that tax and spend policies can’t be afforded now. Voters realise, as Clegg rightly says, that the public sector is bloated after a decade of big government policies. Voters want, poll after poll confirms, a tax relief agenda – tax cutting was once the Tory Unique Selling Point. The LibDems are the weather vanes of politics, the Tories should not allow them to take the wind out of their sails.