"Let me summarise it like this. Keith Brown is the slave of defunct economic thinking that does not represent the way that any economy now works, or the way in which the Scottish economy should work. He wants to ensnare the future of Scotland to bankers, most of whom will be in London. The people of Scotland want an independent future where they are in charge of their own destiny, and their government works to achieve it. The SNP has to change its economic thinking to ensure that future is delivered. It really is time it woke up to the need to do so."