I just go where my heart tells me, where my gut tells me to go, where I'm enjoying my life the most, where I feel like I can have the most success. I've truly enjoyed my experience in NASCAR, to the point that I want to do it full time.

My goal is people associate November with COPD awareness month as much as they notice October with breast cancer and pink. That'd be a great thing if it happened. The fact that COPD kills more people than breast cancer and diabetes put together should raise some red flags.

I've never been bashful to say that I'm not really interested in Formula One. When I lived in England, it's all I wanted to do and I thought that anything else would somehow be a compromise to my dreams. But then when I came back to the States, I realised how much I loved being back in the States...

Every time I get into a Nationwide car after being in a Cup car, I feel so much more comfortable than I did previously.

I would also tell kids to make sure that they love whatever they end up doing in life. To really be good at something and excel you have to love it and have to be dedicated to it. Not every day is great and not every day is easy, but you do it because you love it.

I feel like with Indy cars, you can just show up - if you are equipped to build and make a nice car, then you could be competitive. But in NASCAR I don't see that even being possible for someone to just show up with a car. There's too much evolution of the tricks and bells and whistles and all the things it takes to be fast in stock-car racing that you wouldn't know.

My sister and I would race on the weekends. It was a way for my sister, my mom and me to spend time with my dad. He worked all week and worked a lot so it was a great way for us to spend time as a family and have fun.