You know, it's amazing. I don't even have a car, would you believe it? I had a motorbike and it got stolen last year. So I've got to buy another one of those, I suppose. I can treat myself to that.

I don't know what's going to happen. I'm flavor of the month at the moment, but somebody else is going to roll around the corner in three months' time. I just want to keep working. I can't stop!

I've always been more inclined to go out to work than carry on with academic studies.

We moved to Ireland when I was two and we settled in Killarney, Co Kerry. Where we were living in Germany is very industrial and very grey and my parents wanted to have countryside around for my sister and I to grow up in.

I just went off for two months traveling around Europe on a motorcycle and pretty much turned my phone off. I did 5,000 miles with my dad. We went through Holland, Germany, Austria, Slovenia, Croatia, Bosnia, Montenegro, Italy... and then I did Spain and France by myself.

For me, addiction comes down to basically where a pattern of behaviour has developed and that pattern of behaviour is becoming a very damaging cycle. It's sort of damaging your relationships, friends or lovers, it's damaging your own personal health and it's damaging for you and your workplace.

I could never swim in the ocean after seeing Jaws.