Adam Cohen
Adam Cohen

Republicans and blacks had an unlikely alliance around 'max black' after the 1990 census. By concentrating black voters in some districts, the strategy elected a record number of black congressmen in 1992. But the remaining 'bleached' districts were more likely to elect white Republicans.

Adebayo Akinfenwa
Adebayo Akinfenwa

People concentrate on 'oh you can't do that,' or 'you're a bit too big for that' or whatever, rather than just concentrating on what you're good at. It's about being comfortable with the skin you're in, being comfortable within your own mind.

Adrienne Mayor
Adrienne Mayor

Before I began concentrating on writing, in my free time I was an artist, making and selling etchings illustrating stories based on my readings in classical literature.

Alan Hansen
Alan Hansen

I only started concentrating on football as a career when I left school at 18. I played golf for the Scottish and British boys' teams.

Albert Brooks
Albert Brooks

When I was younger, I wasn't concentrating on good days. I was managing a career and trying to have a good year. It would always 'lead' to something, which never leads to anything except death, where everything leads to. And then as I got older, and then I had my kids and everything, I began to appreciate a great Wednesday.

Alex Iwobi
Alex Iwobi

From Under 15s to Under 19s, I was concentrating playing for England, it was close to me, I could just go to St George's Park, it was nice. Going back to school when you've just played for England, it was amazing, you're one of the best players in the country, that's why you're getting picked.

Alfie Allen
Alfie Allen

I did have a problem concentrating on anything for more than 10 seconds. I was one of the first kids in the U.K. to go on Ritalin, and my mum hated it, and I hated it.

Amala Paul
Amala Paul

I went through a phase of deep introspection. I realised that while doing films back to back, I was getting burnt out and not concentrating on quality. I wasn't preparing for my role and was working like a machine. When I saw the result on the big screen, I felt that the work I'd done was horrible.

Charlotte Dujardin
Charlotte Dujardin

My first ambition was to be a show jumper. I did a bit of dressage as part of it, and the dressage trainer saw me and said, 'Why are you wasting your time with the other stuff? You should be concentrating on this.'

Cheryl James
Cheryl James

For the moment, I'm concentrating on my own stuff.