Always have a plan B and C, because if it doesn't work out there are other things you can focus on. It's important to have a balance to your life, regardless of what you're doing. I've been playing at this level for a long time, but I've got interests outside of rugby, like my family and my children. They keep me sane.

My father's a keen sportsman, and so is my mother. My mother's brothers all played international rugby for Samoa. That's where I got my dreams from.

I'm the granddaddy of this side. I'm the oldest person playing in the team, so I've got a mentoring role. I've been around the tracks and achieved a few things. I try to make sure that the younger players reach their full potential, and stay on the right track.

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.

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.

Everybody reacts differently. For me defeat lingers around for different time periods. I can dwell on some for five minutes or sometimes I can still be thinking about it a week later. It all comes down to experience. You need to reflect on your mistakes and move on. Luckily you always get the opportunity to turn things around in your next performance.

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.