Kim Clijsters

I'm happy I was able to stick through it and was being very disciplined with what I had to do, because I know eventually hard work will pay off. It's only a matter of now just trying to make sure I get matches under my belt and I feel more and more comfortable playing matches.

It's hard to shape glass. It took me years of practice, and as a result, I've never gotten bored with it. It's difficult. Every time I come into the studio, I've got some sort of new challenge. And something that I would like to learn how to do better, and the material never disappoints me.

When I have a creative insight, there is a high. I think back in the day, I made music as much as I did because it made me feel so good. I think you could argue that there is a creative addiction - but, you know, the healthy kind.