Biceps for show, triceps for go.
What's the worst that could happen? You're going to come second or lose? It's not like someone has got a gun to your head.
There is a very thin line between confidence and arrogance.
Your barber always knows everything that goes on in the town, doesn't he?
Every day I try to push the boundaries, and it's paid off.
Just because I have two world records, everyone assumes that means automatically it is two guaranteed gold medals, but it isn't like that, and anything can happen in a race.
To win Olympic gold has been a dream for me for seven or eight years now, so it was amazing to actually achieve that.
I'm not a cheater, but if I win Olympic gold and people are looking at me and saying I am a cheat because I've won, it's hugely disrespectful given the hard work I've put in.