By James Vitali Both parties say they will go for growth, but they are ducking some of the really big questions about how we get there, says James Vitali Both main parties are conscious of how precarious the UK’s public finances will be over the next Parliament. Both are hopeful that a significant uptick in the UK growth rate might extricate them from having to make some very difficult decisions on taxation or public spending. Yet in their respective manifestos released last week, Labour and the Conservatives have produced markedly different visions for how that growth might be achieved. When …