One of the highlights of my career was playing first class rugby for my province, which was Wellington. Another highlight was playing first class rugby with my brothers. Not many brothers get to do that. I can't explain what it felt like to be out there, playing with them. It was a great feeling.

At the age of five or six I just used to kick the ball with both feet. I wasn't very good to start with but I practised and practised. Once I finally got it, it was an unbelievable sensation. It was then that I realised that if you work at something, it pays off.

We have nutritionists to advise us on what to eat, in terms of our protein and carbohydrate intake. It's really important that you get a good balance.

When you're not playing your head can drop, and you can get a bit negative. I try to tell them that there are a lot of things they can't control, selection being one of them, and that they should just try to stay positive.

The only advice I could give is to stay positive and focused in terms of what your goals are, and stick to them. If you can't attain those goals, maybe they're not realistic. At this level only a small percentage of players make it, so you've really got to strive to get what you want.

Everybody likes to indulge in a bit of ice-cream and junk food. If you want to be a top player you've got to be sensible in terms of what you eat.

You've got to be dedicated to train as hard as you can, for as long as you can, because in any sport, and especially this environment, there's a lot of contact. It's all about conditioning and good preparation to keep your body in the best condition possible to play games.