Every year we find something new, we go faster, and that's what Formula One is about .

I have been a huge fan of America, as I find their way of life there is pretty unique, and I have enjoyed a lot of good times over there.

My kids are not known, and I think that is very important. So far they have lived a normal life, and will continue to do so. I feel they should have the possibility to live a free life without the burden of fame I have created.

In sport there is never any moment that is the same as the other. I have been in Formula One for 12 years, and out of that I had one year with the perfect car.

I like to share my life, and spend time with someone I love. That has worked 100 per cent with my wife.

Mika Hakkinen was the best opponent (I've had) in terms of his quality, but the biggest admiration I had for him was we had 100% fight on track but a totally disciplined life off track. We respected each other highly and let each other live quietly.

Let's put it this way, I like number seven.