I just realized one day that I was so unhappy. And not only that, but I didn't even like the person that I was. I didn't even know who I was. And so 'Shatter Me' is about first discovering what was under the shell and then learning to love that person that was under it. And then not being afraid to break free.

As a dancing violinist, there have been a couple of moments where I'm like, 'Oops! This is an expensive mistake!'

I have been so incredibly blessed, and I just feel like my calling is to be a missionary and share the gospel... The Lord's given me a platform to stand on and an audience that is listening. I feel like it's so important to share what makes me happy.

YouTube - holy cow! - I can do my career at my own pace. I didn't have anybody to tell me I wasn't ready, and I learned how to self-market and how to strategize. 'Spontaneous Me' had already been up on iTunes, but besides my mom and grandma, no one bought it. Once it was up on YouTube, it went crazy.

I expect if you are going to come out of the shadows, then you're going to want to have some type of hope in the future that you're going to improve your life and, yes, accomplish that American Dream.

I always tell my kids if you lay down, people will step over you. But if you keep scrambling, if you keep going, someone will always, always give you a hand. Always. But you gotta keep dancing, you gotta keep your feet moving.

If I waited for inspiration every time I sat down to write a song I probably would be a plumber today.

In 2011, when we launched TransferWise, it was our frustration with banks not giving us what we wanted or needed as customers. The motivation was a strong desire to solve a problem and not just fix something that was broken but create a better alternative and a new system for doing things.