Richard Childress and myself have made some important innovations on our cars.

I don't want to argue with my wife about her car - or my driving.

the winner ain't the one with the fastest car its the one who refuses to lose

I really think that'll happen. I've informally talked to Richard (Childress), just so he knew I wanted to do that. I'll drive the No. 3 car toward the end of my career if I've done what I wanted to do at DEI, and that's win championships and win races. And I'll stick around as long as it takes to do it.

Finishing races is important, but racing is more important.

It's a never ending battle of making your cars better and also trying to be better yourself.