My dad was a prize fighter in his youth. My boxing skills are very limited. I did train for most of my youth but couldn't really see the point of getting punched in the head. I'm a lover, not a fighter, but I do enjoy the sport in its purest form. As a child, my heroes were my dad and Muhammad Ali.

We still had all our problems growing up as a struggling immigrant family, but Australia was like a breath of fresh air, literally. Playing on grass, having good schools - trees. I didn't even know trees where I'd come from. So from the day I got here, I've loved Australia.

You see politicians talking about negative gearing or tax on your second home - most people I knew growing up couldn't afford the rent, let alone buying a house, or a second house.

Most people I know think that I'm crazy - but anybody who actually knew Billy Thorpe didn't think that. When I was a young kid growing up in Adelaide, he was a big pop star - a well-dressed, nice young guy seen on television every week. Mums liked him.

On account of being a democracy and run by the people, we are the only nation in the world that has to keep a government four years, no matter what it does.

Diplomats are just as essential to starting a war as soldiers are for finishing it... You take diplomacy out of war, and the thing would fall flat in a week.

The European family may well be anything but perfect. But it is the best thing that we have for bringing the countries of Europe around the same table and for forging compromises so that people here can live in peace, freedom, and prosperity.

Too many people expect wonders from democracy, when the most wonderful thing of all is just having it.