Every NASCAR driver watches Formula One in the morning; they are well informed.

I think social media really is a great tool. It fascinates me when I tweet something and right away you get a response almost immediately.

If things don't seem out of control, you're not going fast enough.

The United States is the only country where a driver can have a successful career - either in stock cars or IndyCar - and he won't need a passport.

You do a period of go-karting until you're at the age of qualifying for a ride in a 'school-kart,' then you qualify for driving school. And several of the driving schools have a competition series for their own students.

You're safer in the race car than you are in cars going to and from the track.

I had no problems staying motivated because things that were happening were things I looked forward to.