If you lived in Sheffield and were called Sebastian, you had to learn to run fast at a very early stage.

Inspirational leaders need to have a winning mentality in order to inspire respect. It is hard to trust in the leadership of someone who is half-hearted about their purpose, or only sporadic in focus or enthusiasm.

It is to create the best Games the world has ever seen by unlocking the UK's unrivalled passion for sport, by delivering the best Games for athletes to compete in, by showcasing London's unmatched cultural wealth and diversity and by creating a real and lasting legacy.

Throughout my athletic career, the overall goal was always to be a better athlete than I was at the moment – whether next week, next month or next year. The improvement was the goal. The medal was simply the ultimate reward for achieving that goal.

Competing is exciting and winning is exhilarating, but the true prize will always be the self-knowledge and understanding that you have gained along the way.

All pressure is self-inflicted. It's what you make of it or how you let it rub off on you.

The Paralympians have lifted the cloud of limitation.