I celebrated my 18th birthday in Japan, which was quite memorable; I was quite fascinated by the different traditions and the culture; it was so completely different to Australian culture.

I've always had a burning desire to help people and make a difference in the world. I didn't know how I could do that in modelling when it can be such a fake world. But my dad told me I could make a difference by being true to myself and teaching people what I've learnt about spirituality, health and nutrition.

I'm very direct. It's part of my personality. I've actually grown into that.

I am grateful for who I am and who I am not. I am grateful for the life I have been given and for all that I have and all that I don't. Every breath I take is a blessing and an opportunity to fully experience the sheer joy of being alive.

When you can, it's good to make healthy choices. But, I also believe in balance. It's not about being 100 percent this way or that way. It's about making healthy choices when you can.

Women, I think we can feel like we need to do it all and be it all. What's important is that we do the best we can, and just make time for yourself because when you do make time for yourself, you give back more as a mother; you give back more to your work.

It is sad to see anyone neglecting their body no matter who they are and what they do. You simply cannot be healthy or look great on the outside if you are not healthy on the inside.