I clearly believe a lot more than some of my coalition colleagues - Tories - in redistribution and using the tax system for that purpose. I also believe in the government having an active role in the economy which is having an industrial strategy. I'm not a believer in laissez-faire.
A movie goes from several stages from idea to script. As you continue shooting you will make some adjustments. You're constantly adjusting. It's like a piece of music. You're constantly trying to make it better.