I have achieved a lot and I'm grateful for that - I'm just a bit greedy because I want to add the Olympics. It's once every four years - everyone wants it and very few people get it.

I have achieved a lot and I'm grateful for that - I'm just a bit greedy because I want to add the Olympics. It's once every four years - everyone wants it and very few people get it.

Never set limits, go after your dreams, don't be afraid to push the boundaries. And laugh a lot - it's good for you!

From my training I can get a good idea of what I'm capable of.

I took a lot of bad things after Athens. I just learnt to deal with it. The problem was beforehand I had this feeling where I was trying to please everybody - I wanted everybody to like me.

You can be strong and true to yourself without being rude or loud.

Plenty of people who are 38 have run really well in the marathon.