I got into music, I was in a band, I was at art school. I was quite trendy, although I'd hate to meet myself. The over-preening, the pretentiousness, the arrogance of youth! I think, 'Oh, that guy was so full of himself.'

My parents didn't take me to the theatre to see Chekhov when I was growing up - we went to see 'Francie and Josie' once every five years.

My childhood growing up in that part of Glasgow always sounds like some kind of sub-Catherine Cookson novel of earthy working-class immigrant life, which to some extent it was, but it wasn't really as colourful that.

What's now shocking is I can't say anything publicly without it having a life. Not because I have extraordinary views but because people are keen on conflict, so they'll make that the story.

I've seen so many people - loved ones and colleagues - who jump from one diet to the next, one exercise regimen to the next . I was trying to figure out what were some of the basic things that each of us can build into a lifestyle for good, instead of bouncing from one thing to the next.

As a single-payer advocate, I believe that at the end of the day, if a state goes forward and passed an effective single-payer program, it will demonstrate that you can provide quality health care to every man, woman and child in a more cost-effective way.

Exercise is bunk. If you are healthy, you don't need it: if you are sick you should not take it.

Positive rights are the right to shelter, the right to education, the right to health care, the right to a living wage. These things are - these are, I would call them, more properly, political rights rather than positive rights. And they are extremely tricky, because now we are dealing with things that are zero sum.