I would encourage you to set really high goals. Set goals that, when you set them, you think they're impossible. But then every day you can work towards them, and anything is possible, so keep working hard and follow your dreams.
I think the beauty of Catholicism is its consistency through both successes and difficulties. I've counted on my faith to give me strength through both training and competition - but also in school, with my family and everyday life.
I think our devotion to Mary is very beautiful. She has a sacred role in Catholicism, and her strong faith and humility are things we can learn from.
I try to make the good days great and take something positive from the days I'm not feeling good - work on technique or something like that.
After the 2013 World Championships, I had three goals for the Olympics: to swim 3:56 or better in the 400-meter freestyle, break 8:05 in the 800, and win gold in the 200. I achieved all of those, and soon, it will be time to set some new goals.
When I was six, right before I started swimming, we went to a national competition here in Maryland and watched Michael Phelps swim, and I got to meet him afterwards, and I got his autograph. Fast forward nine years, and I'm at the Olympics with him, and it's like: 'Woah.'
It's kind of a loping stroke. It's not the prettiest stroke. But it's what's most efficient for me. And I think I kick a little more than most swimmers do.
I think we have the approach that every race is a sprint. Some races are just longer sprints than others.
It's always great to see young swimmers and their excitement and the joy that they have in the water.
I felt so relaxed. It just felt very easy, and that's why it surprised me that I had broken my world record.