Having a really good partner, whether it's a good friend, someone in your family or a spouse, is always the greatest thing to have when you have a new challenge that you're facing.

Of course, spending time with family is always good. I love the outdoors, so if I get a chance to go out and hike or bike around, that's always great. If I don't have time to leave, just listening to some music that I love reenergizes me and gives me that break I need to go back to whatever it is I'm doing.

I believe space exploration is an absolute necessity for the survival of human race.

I wasn't frightened going to outer space. I'd been living this in my head for many, many years, so I sort of had played all of these scenarios of flying into space and seeing earth. I think I was very prepared for it. It was almost a completely joyful, very happy, very exciting experience, and I didn't have time or any desire to think about what things could go wrong.

You have to find things that are accessible and doable in your busy life and try to fit some time in your schedule to just have time to yourself and be able to recoup and refocus.

I think one thing that has helped me to be an entrepreneur is being an immigrant and coming to the United States. I had to basically build a new life for myself, and adjust very quickly to a new environment, new culture, learn a new language.

Find something you enjoy and love and you're passionate about. And then dedicate all you've got to make it a success. And if you have those two things, I think with your passion and dedication, there is nothing that you cannot accomplish.