Social mobility decreased under Labour and under the current government it is reversing. The differences between the poorest and richest are returning to Victorian levels. We don't have open sewers and infant mortality rates at fifty percent but in economic terms we're getting to a level of disparity we haven't seen for a couple of hundred years. And we're getting there very quickly.

You are supposed to look at the unimproved and think about the way that we dismiss so-called 'chavs' and certain immigrant classes that are considered unworthy, the "undeserving poor". Those kind of prejudices are getting worse.

When I start writing for the day, I usually read aloud the chapter I'm working on. It gets me into it and illuminates mistakes. I'm very rhythm conscious and I do enjoy repetition.

There are very good evolutionary reasons for having religion. From early human history we have evolved a need to see God. We have a perception of ourselves and in order for that to be a true perception we have to believe in a soul within us.

I'm a hardened atheist but I feel that we have an inbuilt need for God. If you eradicate religion, you end up with something terrible in its place, like the communist state, as in Russia or China, where the dictator becomes the messiah figure.

What I imagined doesn't require anti-gravity beams or anything too spectacular, just advances in analysing different genes, finding out what they can do and recombining them.

I come from a privileged background but I worked a lot of winter seasons in the Alps and I've done lots of mundane summer jobs back in Britain where I mixed with less well off people. Maybe it comes from there but I've always felt that it's our duty to make society fairer.