Racing is not what I like to do; it's winning.

You know, sometimes guys work with other guys because they're buddies off the track, not necessarily because they're buddies on the track. Sometimes you've got that going against you or for you.

I thought long and hard about my future this past year and during the offseason, and I've decided 2015 will be the last time I compete for a championship.

When you're in a race car, you're going through so many different emotions throughout that race.

The business model of racing is not a pretty one.

Yeah, I've made some mistakes. Every guy makes mistakes.

I don't feel like I've really changed. Maybe I have let people see more of me than in the past.