Brian O'Driscoll

I've got my head fixed on the next part of life. I know there will be an adjusting period of just not being a rugby player for a while, and over that period I'll get my head around what the next challenge involves.

I want to tell mayors, county chiefs and heads of big companies: don't just chase GDP growth; don't chase the biggest profits at the expense of our children and grandchildren and at the cost of sacrificing our ecological environment.

Smart authors, faced with storms, chose to create umbrellas. That's why a diverse group of authors banded together to create The Fiction Writer's Co-op, which will work to find innovative ways to promote each other's work and cheer each other on in a very competitive field.

If you're in pop music, you've got to deal with the changing of the guard every few years. By the time the '70s arrived, I was well aware of the cyclical nature of the game. Pop music is a creature of the moment; it thrives on the mood of its time. Either you hook into that or you're not going to be part of it.