The problem with heart disease is the first symptom is often fatal.

What does God mean to me? I guess I was made the way I am for some reason, and I've been able to find the talent I have, and I've been able to use it, so I'm grateful for that. I believe in God; [but] I'm not saying I'm highly religious.

And I hope seeing a therapist becomes 10 times easier in the future. For me, once I came out of treatment, I got into a therapist and continued my road to recovery and health and happiness. But not everyone can do that. It's challenging to see a therapist when you work full-time, when you can't get an appointment within a week, and then by the time you do get one, maybe you feel like your "problem" has lessened and you don't bother to go in. It's about access.

Swimming is more than a once-every-four-years sport. My goal is to bring attention to swimming - to give it some personality.

If you look at me, basically my whole entire life I've been around water. So when you look at a stat like, "If you leave the faucet running for two minutes while you brush your teeth you waste four gallons of water," to me that's mind-blowing. There are so many people that don't even have access to clean water, and people leave their faucets running. For me it was something that fit with things that I believe in.

I used to always go to church on holidays, but I don't go much any more.

If I bring back only one gold people are going to say it's a disappointment. But not too many of them own an Olympic gold medal so if I get one I'm going to be happy.