"When you have the majority of a country up to the age of 55 already voting for independence, then I think the writing's on the wall for Westminster. I think Scots of my generation and above should be looking at themselves in the mirror and wonder if we by majority, as a result of our decision, have actually impeded progress for the next generation, something no generation should do. The destination is pretty certain – we're only now debating the timescale and the method. I'll contribute to that debate, but I think it's time for new leadership. There are a number of political opportunities coming up. For many, many years, a referendum route wasn't the chosen route of the SNP or Scotland. For many years, there was a gradual attitude to independence. You establish a parliament and establish successively more powers until you have a situation where you're independent in all but name, and then presumably declare yourself to be independent. Many countries have proceeded through that route – there is a parliamentary route where people can make their voice heard as well – so a referendum is only one of a number of routes. I think that’s the best route. That’s always been my opinion but my opinion is only one of many."