I would hate people to think bossy is all I can do.

Since Michael died I think I've worked constantly. Friends and colleagues are very sustaining. They're the people who get you through it... It's no good to be on your own.

I think you should take your job seriously, but not yourself - that is the best combination.

Seriously, though, I think I never ceased to be grateful of the fact that I am able to do a job that I really love - I never got over that.

I don't think anybody can be told how to act. I think you can give advice. But you have to find your own way through it.

I don't really want to retire. I intend to go on working as long as I can because I still have a huge amount of energy.