In racing, things start coming up quicker, and the slipstream is stronger, so even judging in the mirrors how quick the cars are approaching isn't always easy.

It's a complex sport; you're always learning.

There have been times in my career when people thought I was a pushover, especially as they saw me as this smiley guy.

I had a very successful 2014, but I have got to keep aiming for bigger and better things, so the world title is my goal.

My life is ready, fire, aim, and it is one of adventure.

My first dream was to travel. I was attracted to different places, different colors of skin, different food. When I was 18 in 1977, I went to Europe with my accordion and discovered the pleasure of entertaining people.

I don't really have an average week, and because I travel so much with my job, it means I don't always have a typical weekend, either.

I started out thinking I was going to play in the NBA; now I travel the world as a WWE Superstar. Life changes.