Take those chances and you can achieve greatness, whereas if you go conservative, you'll never know.

I was very against pink and purple when I was young, because they were girls' colors. But that was only because I didn't want people to write me off for what I can do. When I got into my 20s, I decided that was stupid.

One of the areas I have a little less confidence in is giving any kind of a speech.

I'm a big believer in everybody being themselves. If not doing a swimsuit calendar is yourself, that's great. But if doing a swimsuit calendar is yourself, then you should be able to do it. What I do outside the car adds to who I am and expresses a different side of me.

In motorsports we work in the grey areas a lot. You're trying to find where the holes are in the rule book.

To be honest, once you've driven around for about five, 10 laps, you don't notice a difference.

We don't do things we aren't good at by nature. I wouldn't play basketball because I'm only 5' 1". Find what you enjoy - whether it's racing, flying a helicopter, being a doctor, or stitching clothes together. Once you've done that, you have the passion you need.