On the £20,000 Mercedes prizes for each winner at the World Athletics Championships in Stuttgart- Anyone good enough to win already has one.

I've had to learn that not everybody does things my way. But I do expect the absolute best of everyone around me, and I'm disappointed when people don't expect that of themselves.

That first peak is the best place to pause and look back, to see if you took the easiest route, to learn the lessons from the first climb. And it is the best place to examine the terrain ahead, to change your plans and goals, to take a deep breath and begin climbing again.

The mind is absolutely instrumental in achieving results, even for athletes. Sports psychology is a very small part, but it's extremely important when you're winning and losing races by hundredths and even thousandths of a second.

As an athlete, I was never really comfortable with being a celebrity.

You can't control what the other athlete is going to do; you can't control anything except for your competition and how you execute the race or how you execute the task.

They think because I'm small, they can do what they want to do to me. But I'm not weak. If I lower my shoulder and they lower they're shoulder, they're going to go down.